fix: Cmd-K exchange selection reads exchangeId from URL params

ExchangesPage ignored the exchangeId URL parameter, so selecting an
exchange from the command palette navigated to the right URL but never
displayed the execution overlay. Now derives selection from URL params
as fallback, and LayoutShell passes selectedExchange in state for
exchange/attribute results.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

CLAUDE.md

@@ -36,7 +36,7 @@ java -jar cameleer3-server-app/target/cameleer3-server-app-1.0-SNAPSHOT.jar
 - Spring Boot 3.4.3 parent POM
 - Depends on `com.cameleer3:cameleer3-common` from Gitea Maven registry
 - Jackson `JavaTimeModule` for `Instant` deserialization
-- Communication: receives HTTP POST data from agents (executions, diagrams, metrics, logs), serves SSE event streams for config push/commands
+- Communication: receives HTTP POST data from agents (executions, diagrams, metrics, logs), serves SSE event streams for config push/commands (config-update, deep-trace, replay, route-control)
 - Maintains agent instance registry with states: LIVE → STALE → DEAD
 - Storage: PostgreSQL (TimescaleDB) for structured data, OpenSearch for full-text search and application log storage
 - Security: JWT auth with RBAC (AGENT/VIEWER/OPERATOR/ADMIN roles), Ed25519 config signing, bootstrap token for registration
@@ -57,6 +57,10 @@ java -jar cameleer3-server-app/target/cameleer3-server-app-1.0-SNAPSHOT.jar
 - K8s probes: server uses `/api/v1/health`, PostgreSQL uses `pg_isready`, OpenSearch uses `/_cluster/health`
 - Docker build uses buildx registry cache + `--provenance=false` for Gitea compatibility
 
+## UI Styling
+
+- Always use `@cameleer/design-system` CSS variables for colors (`var(--amber)`, `var(--error)`, `var(--success)`, etc.) — never hardcode hex values. This applies to CSS modules, inline styles, and SVG `fill`/`stroke` attributes. SVG presentation attributes resolve `var()` correctly.
+
 ## Disabled Skills
 
 - Do NOT use any `gsd:*` skills in this project. This includes all `/gsd:` prefixed commands.

HOWTO.md

@@ -325,6 +325,12 @@ curl -s -X POST http://localhost:8081/api/v1/agents/groups/order-service-prod/co
   -H "Authorization: Bearer $TOKEN" \
   -d '{"type":"deep-trace","payload":{"routeId":"route-1","durationSeconds":60}}'
 
+# Send route control command to agent group (start/stop/suspend/resume)
+curl -s -X POST http://localhost:8081/api/v1/agents/groups/order-service-prod/commands \
+  -H "Content-Type: application/json" \
+  -H "Authorization: Bearer $TOKEN" \
+  -d '{"type":"route-control","payload":{"routeId":"route-1","action":"stop","nonce":"unique-uuid"}}'
+
 # Broadcast command to all live agents
 curl -s -X POST http://localhost:8081/api/v1/agents/commands \
   -H "Content-Type: application/json" \
@@ -338,7 +344,7 @@ curl -s -X POST http://localhost:8081/api/v1/agents/agent-1/commands/{commandId}
 
 **Agent lifecycle:** LIVE (heartbeat within 90s) → STALE (missed 3 heartbeats) → DEAD (5min after STALE). DEAD agents kept indefinitely.
 
-**SSE events:** `config-update`, `deep-trace`, `replay` commands pushed in real time. Server sends ping keepalive every 15s.
+**SSE events:** `config-update`, `deep-trace`, `replay`, `route-control` commands pushed in real time. Server sends ping keepalive every 15s.
 
 **Command expiry:** Unacknowledged commands expire after 60 seconds.
 

cameleer3-server-app/src/main/java/com/cameleer3/server/app/controller/AgentCommandController.java

@@ -5,6 +5,8 @@ import com.cameleer3.server.app.dto.CommandAckRequest;
 import com.cameleer3.server.app.dto.CommandBroadcastResponse;
 import com.cameleer3.server.app.dto.CommandRequest;
 import com.cameleer3.server.app.dto.CommandSingleResponse;
+import com.cameleer3.server.app.dto.ReplayRequest;
+import com.cameleer3.server.app.dto.ReplayResponse;
 import com.cameleer3.server.core.admin.AuditCategory;
 import com.cameleer3.server.core.admin.AuditResult;
 import com.cameleer3.server.core.admin.AuditService;
@@ -13,6 +15,7 @@ import com.cameleer3.server.core.agent.AgentEventService;
 import com.cameleer3.server.core.agent.AgentInfo;
 import com.cameleer3.server.core.agent.AgentRegistryService;
 import com.cameleer3.server.core.agent.AgentState;
+import com.cameleer3.server.core.agent.CommandReply;
 import com.cameleer3.server.core.agent.CommandType;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -32,7 +35,14 @@ import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.server.ResponseStatusException;
 
 import java.util.ArrayList;
+import java.util.LinkedHashMap;
 import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.CompletionException;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
 
 /**
  * Command push endpoints for sending commands to agents via SSE.
@@ -184,6 +194,75 @@ public class AgentCommandController {
         return ResponseEntity.ok().build();
     }
 
+    @PostMapping("/{id}/replay")
+    @Operation(summary = "Replay an exchange on a specific agent (synchronous)",
+            description = "Sends a replay command and waits for the agent to complete the replay. "
+                    + "Returns the replay result including status, replayExchangeId, and duration.")
+    @ApiResponse(responseCode = "200", description = "Replay completed (check status for success/failure)")
+    @ApiResponse(responseCode = "404", description = "Agent not found or not connected")
+    @ApiResponse(responseCode = "504", description = "Agent did not respond in time")
+    public ResponseEntity<ReplayResponse> replayExchange(@PathVariable String id,
+                                                          @RequestBody ReplayRequest request,
+                                                          HttpServletRequest httpRequest) {
+        AgentInfo agent = registryService.findById(id);
+        if (agent == null) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Agent not found: " + id);
+        }
+
+        // Build protocol-compliant replay payload
+        Map<String, Object> payload = new LinkedHashMap<>();
+        payload.put("routeId", request.routeId());
+        Map<String, Object> exchange = new LinkedHashMap<>();
+        exchange.put("body", request.body() != null ? request.body() : "");
+        exchange.put("headers", request.headers() != null ? request.headers() : Map.of());
+        payload.put("exchange", exchange);
+        if (request.originalExchangeId() != null) {
+            payload.put("originalExchangeId", request.originalExchangeId());
+        }
+        payload.put("nonce", UUID.randomUUID().toString());
+
+        String payloadJson;
+        try {
+            payloadJson = objectMapper.writeValueAsString(payload);
+        } catch (JsonProcessingException e) {
+            log.error("Failed to serialize replay payload", e);
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
+                    .body(new ReplayResponse("FAILURE", "Failed to serialize request", null));
+        }
+
+        CompletableFuture<CommandReply> future = registryService.addCommandWithReply(
+                id, CommandType.REPLAY, payloadJson);
+
+        Map<String, Object> auditDetails = new LinkedHashMap<>();
+        auditDetails.put("routeId", request.routeId());
+        if (request.originalExchangeId() != null) {
+            auditDetails.put("originalExchangeId", request.originalExchangeId());
+        }
+
+        try {
+            CommandReply reply = future.orTimeout(30, TimeUnit.SECONDS).join();
+            auditDetails.put("replyStatus", reply.status());
+            auditDetails.put("replyMessage", reply.message() != null ? reply.message() : "");
+            auditService.log("replay_exchange", AuditCategory.AGENT, id, auditDetails,
+                    "SUCCESS".equals(reply.status()) ? AuditResult.SUCCESS : AuditResult.FAILURE, httpRequest);
+            return ResponseEntity.ok(new ReplayResponse(reply.status(), reply.message(), reply.data()));
+        } catch (CompletionException e) {
+            if (e.getCause() instanceof TimeoutException) {
+                auditDetails.put("error", "timeout");
+                auditService.log("replay_exchange", AuditCategory.AGENT, id, auditDetails,
+                        AuditResult.FAILURE, httpRequest);
+                return ResponseEntity.status(HttpStatus.GATEWAY_TIMEOUT)
+                        .body(new ReplayResponse("FAILURE", "Agent did not respond within 30 seconds", null));
+            }
+            auditDetails.put("error", e.getCause().getMessage());
+            auditService.log("replay_exchange", AuditCategory.AGENT, id, auditDetails,
+                    AuditResult.FAILURE, httpRequest);
+            log.error("Error awaiting replay reply from agent {}", id, e);
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
+                    .body(new ReplayResponse("FAILURE", "Internal error: " + e.getCause().getMessage(), null));
+        }
+    }
+
     private CommandType mapCommandType(String typeStr) {
         return switch (typeStr) {
             case "config-update" -> CommandType.CONFIG_UPDATE;
@@ -191,8 +270,9 @@ public class AgentCommandController {
             case "replay" -> CommandType.REPLAY;
             case "set-traced-processors" -> CommandType.SET_TRACED_PROCESSORS;
             case "test-expression" -> CommandType.TEST_EXPRESSION;
+            case "route-control" -> CommandType.ROUTE_CONTROL;
             default -> throw new ResponseStatusException(HttpStatus.BAD_REQUEST,
-                    "Invalid command type: " + typeStr + ". Valid: config-update, deep-trace, replay, set-traced-processors, test-expression");
+                    "Invalid command type: " + typeStr + ". Valid: config-update, deep-trace, replay, set-traced-processors, test-expression, route-control");
         };
     }
 }

cameleer3-server-app/src/main/java/com/cameleer3/server/app/controller/ApiExceptionHandler.java

@@ -14,7 +14,8 @@ public class ApiExceptionHandler {
 
     @ExceptionHandler(ResponseStatusException.class)
     public ResponseEntity<ErrorResponse> handleResponseStatus(ResponseStatusException ex) {
+        String reason = ex.getReason();
         return ResponseEntity.status(ex.getStatusCode())
-                .body(new ErrorResponse(ex.getReason() != null ? ex.getReason() : "Unknown error"));
+                .body(new ErrorResponse(reason != null ? reason : "Unknown error"));
     }
 }

cameleer3-server-app/src/main/java/com/cameleer3/server/app/controller/AppSettingsController.java

@@ -0,0 +1,79 @@
+package com.cameleer3.server.app.controller;
+
+import com.cameleer3.server.app.dto.AppSettingsRequest;
+import com.cameleer3.server.core.admin.AppSettings;
+import com.cameleer3.server.core.admin.AppSettingsRepository;
+import com.cameleer3.server.core.admin.AuditCategory;
+import com.cameleer3.server.core.admin.AuditResult;
+import com.cameleer3.server.core.admin.AuditService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.validation.Valid;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.server.ResponseStatusException;
+
+import java.util.List;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api/v1/admin/app-settings")
+@PreAuthorize("hasAnyRole('ADMIN', 'OPERATOR')")
+@Tag(name = "App Settings", description = "Per-application dashboard settings (ADMIN/OPERATOR)")
+public class AppSettingsController {
+
+    private final AppSettingsRepository repository;
+    private final AuditService auditService;
+
+    public AppSettingsController(AppSettingsRepository repository, AuditService auditService) {
+        this.repository = repository;
+        this.auditService = auditService;
+    }
+
+    @GetMapping
+    @Operation(summary = "List all application settings")
+    public ResponseEntity<List<AppSettings>> getAll() {
+        return ResponseEntity.ok(repository.findAll());
+    }
+
+    @GetMapping("/{appId}")
+    @Operation(summary = "Get settings for a specific application (returns defaults if not configured)")
+    public ResponseEntity<AppSettings> getByAppId(@PathVariable String appId) {
+        AppSettings settings = repository.findByAppId(appId).orElse(AppSettings.defaults(appId));
+        return ResponseEntity.ok(settings);
+    }
+
+    @PutMapping("/{appId}")
+    @Operation(summary = "Create or update settings for an application")
+    public ResponseEntity<AppSettings> update(@PathVariable String appId,
+                                               @Valid @RequestBody AppSettingsRequest request,
+                                               HttpServletRequest httpRequest) {
+        List<String> errors = request.validate();
+        if (!errors.isEmpty()) {
+            throw new ResponseStatusException(HttpStatus.BAD_REQUEST, String.join("; ", errors));
+        }
+
+        AppSettings saved = repository.save(request.toSettings(appId));
+        auditService.log("update_app_settings", AuditCategory.CONFIG, appId,
+                Map.of("settings", saved), AuditResult.SUCCESS, httpRequest);
+        return ResponseEntity.ok(saved);
+    }
+
+    @DeleteMapping("/{appId}")
+    @Operation(summary = "Delete application settings (reverts to defaults)")
+    public ResponseEntity<Void> delete(@PathVariable String appId, HttpServletRequest httpRequest) {
+        repository.delete(appId);
+        auditService.log("delete_app_settings", AuditCategory.CONFIG, appId,
+                Map.of(), AuditResult.SUCCESS, httpRequest);
+        return ResponseEntity.noContent().build();
+    }
+}

cameleer3-server-app/src/main/java/com/cameleer3/server/app/controller/DatabaseAdminController.java

@@ -59,7 +59,8 @@ public class DatabaseAdminController {
             String host = extractHost(dataSource);
             return ResponseEntity.ok(new DatabaseStatusResponse(true, version, host, schema, timescaleDb));
         } catch (Exception e) {
-            return ResponseEntity.ok(new DatabaseStatusResponse(false, null, null, null, false));
+            return ResponseEntity.status(HttpStatus.SERVICE_UNAVAILABLE)
+                    .body(new DatabaseStatusResponse(false, null, null, null, false));
         }
     }
 

cameleer3-server-app/src/main/java/com/cameleer3/server/app/controller/OpenSearchAdminController.java

@@ -80,7 +80,8 @@ public class OpenSearchAdminController {
                     health.numberOfNodes(),
                     opensearchUrl));
         } catch (Exception e) {
-            return ResponseEntity.ok(new OpenSearchStatusResponse(
+            return ResponseEntity.status(HttpStatus.SERVICE_UNAVAILABLE)
+                    .body(new OpenSearchStatusResponse(
                     false, "UNREACHABLE", null, 0, opensearchUrl));
         }
     }
@@ -149,7 +150,8 @@ public class OpenSearchAdminController {
                     pageItems, totalIndices, totalDocs,
                     humanSize(totalBytes), page, size, totalPages));
         } catch (Exception e) {
-            return ResponseEntity.ok(new IndicesPageResponse(
+            return ResponseEntity.status(HttpStatus.BAD_GATEWAY)
+                    .body(new IndicesPageResponse(
                     List.of(), 0, 0, "0 B", page, size, 0));
         }
     }
@@ -234,7 +236,8 @@ public class OpenSearchAdminController {
                     searchLatency, indexingLatency,
                     heapUsed, heapMax));
         } catch (Exception e) {
-            return ResponseEntity.ok(new PerformanceResponse(0, 0, 0, 0, 0, 0));
+            return ResponseEntity.status(HttpStatus.BAD_GATEWAY)
+                    .body(new PerformanceResponse(0, 0, 0, 0, 0, 0));
         }
     }
 

cameleer3-server-app/src/main/java/com/cameleer3/server/app/controller/RouteMetricsController.java

@@ -2,6 +2,9 @@ package com.cameleer3.server.app.controller;
 
 import com.cameleer3.server.app.dto.ProcessorMetrics;
 import com.cameleer3.server.app.dto.RouteMetrics;
+import com.cameleer3.server.core.admin.AppSettings;
+import com.cameleer3.server.core.admin.AppSettingsRepository;
+import com.cameleer3.server.core.storage.StatsStore;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.responses.ApiResponse;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -18,6 +21,7 @@ import java.time.Instant;
 import java.time.temporal.ChronoUnit;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
 
 @RestController
 @RequestMapping("/api/v1/routes")
@@ -25,9 +29,14 @@ import java.util.List;
 public class RouteMetricsController {
 
     private final JdbcTemplate jdbc;
+    private final StatsStore statsStore;
+    private final AppSettingsRepository appSettingsRepository;
 
-    public RouteMetricsController(JdbcTemplate jdbc) {
+    public RouteMetricsController(JdbcTemplate jdbc, StatsStore statsStore,
+                                   AppSettingsRepository appSettingsRepository) {
         this.jdbc = jdbc;
+        this.statsStore = statsStore;
+        this.appSettingsRepository = appSettingsRepository;
     }
 
     @GetMapping("/metrics")
@@ -78,7 +87,7 @@ public class RouteMetricsController {
 
             routeKeys.add(new RouteKey(applicationName, routeId));
             return new RouteMetrics(routeId, applicationName, total, successRate,
-                    avgDur, p99Dur, errorRate, tps, List.of());
+                    avgDur, p99Dur, errorRate, tps, List.of(), -1.0);
         }, params.toArray());
 
         // Fetch sparklines (12 buckets over the time window)
@@ -100,13 +109,34 @@ public class RouteMetricsController {
                             m.appId(), m.routeId());
                     metrics.set(i, new RouteMetrics(m.routeId(), m.appId(), m.exchangeCount(),
                             m.successRate(), m.avgDurationMs(), m.p99DurationMs(),
-                            m.errorRate(), m.throughputPerSec(), sparkline));
+                            m.errorRate(), m.throughputPerSec(), sparkline, m.slaCompliance()));
                 } catch (Exception e) {
                     // Leave sparkline empty on error
                 }
             }
         }
 
+        // Enrich with SLA compliance per route
+        if (!metrics.isEmpty()) {
+            // Determine SLA threshold (per-app or default)
+            String effectiveAppId = appId != null ? appId : (metrics.isEmpty() ? null : metrics.get(0).appId());
+            int threshold = appSettingsRepository.findByAppId(effectiveAppId != null ? effectiveAppId : "")
+                    .map(AppSettings::slaThresholdMs).orElse(300);
+
+            Map<String, long[]> slaCounts = statsStore.slaCountsByRoute(fromInstant, toInstant,
+                    effectiveAppId, threshold);
+
+            for (int i = 0; i < metrics.size(); i++) {
+                RouteMetrics m = metrics.get(i);
+                long[] counts = slaCounts.get(m.routeId());
+                double sla = (counts != null && counts[1] > 0)
+                        ? counts[0] * 100.0 / counts[1] : 100.0;
+                metrics.set(i, new RouteMetrics(m.routeId(), m.appId(), m.exchangeCount(),
+                        m.successRate(), m.avgDurationMs(), m.p99DurationMs(),
+                        m.errorRate(), m.throughputPerSec(), m.sparkline(), sla));
+            }
+        }
+
         return ResponseEntity.ok(metrics);
     }
 

cameleer3-server-app/src/main/java/com/cameleer3/server/app/controller/SearchController.java

@@ -1,5 +1,7 @@
 package com.cameleer3.server.app.controller;
 
+import com.cameleer3.server.core.admin.AppSettings;
+import com.cameleer3.server.core.admin.AppSettingsRepository;
 import com.cameleer3.server.core.agent.AgentInfo;
 import com.cameleer3.server.core.agent.AgentRegistryService;
 import com.cameleer3.server.core.search.ExecutionStats;
@@ -8,6 +10,8 @@ import com.cameleer3.server.core.search.SearchRequest;
 import com.cameleer3.server.core.search.SearchResult;
 import com.cameleer3.server.core.search.SearchService;
 import com.cameleer3.server.core.search.StatsTimeseries;
+import com.cameleer3.server.core.search.TopError;
+import com.cameleer3.server.core.storage.StatsStore;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.http.ResponseEntity;
@@ -20,6 +24,7 @@ import org.springframework.web.bind.annotation.RestController;
 
 import java.time.Instant;
 import java.util.List;
+import java.util.Map;
 
 /**
  * Search endpoints for querying route executions.
@@ -34,10 +39,13 @@ public class SearchController {
 
     private final SearchService searchService;
     private final AgentRegistryService registryService;
+    private final AppSettingsRepository appSettingsRepository;
 
-    public SearchController(SearchService searchService, AgentRegistryService registryService) {
+    public SearchController(SearchService searchService, AgentRegistryService registryService,
+                             AppSettingsRepository appSettingsRepository) {
         this.searchService = searchService;
         this.registryService = registryService;
+        this.appSettingsRepository = appSettingsRepository;
     }
 
     @GetMapping("/executions")
@@ -87,21 +95,29 @@ public class SearchController {
     }
 
     @GetMapping("/stats")
-    @Operation(summary = "Aggregate execution stats (P99 latency, active count)")
+    @Operation(summary = "Aggregate execution stats (P99 latency, active count, SLA compliance)")
     public ResponseEntity<ExecutionStats> stats(
             @RequestParam Instant from,
             @RequestParam(required = false) Instant to,
             @RequestParam(required = false) String routeId,
             @RequestParam(required = false) String application) {
         Instant end = to != null ? to : Instant.now();
+        ExecutionStats stats;
         if (routeId == null && application == null) {
-            return ResponseEntity.ok(searchService.stats(from, end));
-        }
-        if (routeId == null) {
-            return ResponseEntity.ok(searchService.statsForApp(from, end, application));
-        }
+            stats = searchService.stats(from, end);
+        } else if (routeId == null) {
+            stats = searchService.statsForApp(from, end, application);
+        } else {
             List<String> agentIds = resolveApplicationToAgentIds(application);
-        return ResponseEntity.ok(searchService.stats(from, end, routeId, agentIds));
+            stats = searchService.stats(from, end, routeId, agentIds);
+        }
+
+        // Enrich with SLA compliance
+        int threshold = appSettingsRepository
+                .findByAppId(application != null ? application : "")
+                .map(AppSettings::slaThresholdMs).orElse(300);
+        double sla = searchService.slaCompliance(from, end, threshold, application, routeId);
+        return ResponseEntity.ok(stats.withSlaCompliance(sla));
     }
 
     @GetMapping("/stats/timeseries")
@@ -126,6 +142,48 @@ public class SearchController {
         return ResponseEntity.ok(searchService.timeseries(from, end, buckets, routeId, agentIds));
     }
 
+    @GetMapping("/stats/timeseries/by-app")
+    @Operation(summary = "Timeseries grouped by application")
+    public ResponseEntity<Map<String, StatsTimeseries>> timeseriesByApp(
+            @RequestParam Instant from,
+            @RequestParam(required = false) Instant to,
+            @RequestParam(defaultValue = "24") int buckets) {
+        Instant end = to != null ? to : Instant.now();
+        return ResponseEntity.ok(searchService.timeseriesGroupedByApp(from, end, buckets));
+    }
+
+    @GetMapping("/stats/timeseries/by-route")
+    @Operation(summary = "Timeseries grouped by route for an application")
+    public ResponseEntity<Map<String, StatsTimeseries>> timeseriesByRoute(
+            @RequestParam Instant from,
+            @RequestParam(required = false) Instant to,
+            @RequestParam(defaultValue = "24") int buckets,
+            @RequestParam String application) {
+        Instant end = to != null ? to : Instant.now();
+        return ResponseEntity.ok(searchService.timeseriesGroupedByRoute(from, end, buckets, application));
+    }
+
+    @GetMapping("/stats/punchcard")
+    @Operation(summary = "Transaction punchcard: weekday x hour grid (rolling 7 days)")
+    public ResponseEntity<List<StatsStore.PunchcardCell>> punchcard(
+            @RequestParam(required = false) String application) {
+        Instant to = Instant.now();
+        Instant from = to.minus(java.time.Duration.ofDays(7));
+        return ResponseEntity.ok(searchService.punchcard(from, to, application));
+    }
+
+    @GetMapping("/errors/top")
+    @Operation(summary = "Top N errors with velocity trend")
+    public ResponseEntity<List<TopError>> topErrors(
+            @RequestParam Instant from,
+            @RequestParam(required = false) Instant to,
+            @RequestParam(required = false) String application,
+            @RequestParam(required = false) String routeId,
+            @RequestParam(defaultValue = "5") int limit) {
+        Instant end = to != null ? to : Instant.now();
+        return ResponseEntity.ok(searchService.topErrors(from, end, application, routeId, limit));
+    }
+
     /**
      * Resolve an application name to agent IDs.
      * Returns null if application is null/blank (no filtering).

cameleer3-server-app/src/main/java/com/cameleer3/server/app/diagram/ElkDiagramRenderer.java

@@ -415,12 +415,13 @@ public class ElkDiagramRenderer implements DiagramRenderer {
         for (ElkEdge elkEdge : allEdges) {
             String sourceId = elkEdge.getSources().isEmpty() ? "" : elkEdge.getSources().get(0).getIdentifier();
             String targetId = elkEdge.getTargets().isEmpty() ? "" : elkEdge.getTargets().get(0).getIdentifier();
-            ElkNode edgeRoot = getElkRoot(elkEdge.getContainingNode());
+            ElkNode containingNode = elkEdge.getContainingNode();
+            ElkNode edgeRoot = containingNode != null ? getElkRoot(containingNode) : null;
 
             List<double[]> points = new ArrayList<>();
             for (ElkEdgeSection section : elkEdge.getSections()) {
-                double cx = getAbsoluteX(elkEdge.getContainingNode(), edgeRoot);
-                double cy = getAbsoluteY(elkEdge.getContainingNode(), edgeRoot);
+                double cx = containingNode != null ? getAbsoluteX(containingNode, edgeRoot) : 0;
+                double cy = containingNode != null ? getAbsoluteY(containingNode, edgeRoot) : 0;
                 points.add(new double[]{section.getStartX() + cx, section.getStartY() + cy});
                 for (ElkBendPoint bp : section.getBendPoints()) {
                     points.add(new double[]{bp.getX() + cx, bp.getY() + cy});

cameleer3-server-app/src/main/java/com/cameleer3/server/app/dto/AppSettingsRequest.java

@@ -0,0 +1,54 @@
+package com.cameleer3.server.app.dto;
+
+import com.cameleer3.server.core.admin.AppSettings;
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.Max;
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotNull;
+
+import java.time.Instant;
+import java.util.ArrayList;
+import java.util.List;
+
+@Schema(description = "Per-application dashboard settings")
+public record AppSettingsRequest(
+        @NotNull @Min(1)
+        @Schema(description = "SLA duration threshold in milliseconds")
+        Integer slaThresholdMs,
+
+        @NotNull @Min(0) @Max(100)
+        @Schema(description = "Error rate % threshold for warning (yellow) health dot")
+        Double healthErrorWarn,
+
+        @NotNull @Min(0) @Max(100)
+        @Schema(description = "Error rate % threshold for critical (red) health dot")
+        Double healthErrorCrit,
+
+        @NotNull @Min(0) @Max(100)
+        @Schema(description = "SLA compliance % threshold for warning (yellow) health dot")
+        Double healthSlaWarn,
+
+        @NotNull @Min(0) @Max(100)
+        @Schema(description = "SLA compliance % threshold for critical (red) health dot")
+        Double healthSlaCrit
+) {
+
+    public AppSettings toSettings(String appId) {
+        Instant now = Instant.now();
+        return new AppSettings(appId, slaThresholdMs, healthErrorWarn, healthErrorCrit,
+                healthSlaWarn, healthSlaCrit, now, now);
+    }
+
+    public List<String> validate() {
+        List<String> errors = new ArrayList<>();
+        if (healthErrorWarn != null && healthErrorCrit != null
+                && healthErrorWarn > healthErrorCrit) {
+            errors.add("healthErrorWarn must be <= healthErrorCrit");
+        }
+        if (healthSlaWarn != null && healthSlaCrit != null
+                && healthSlaWarn < healthSlaCrit) {
+            errors.add("healthSlaWarn must be >= healthSlaCrit (higher SLA = healthier)");
+        }
+        return errors;
+    }
+}

cameleer3-server-app/src/main/java/com/cameleer3/server/app/dto/ReplayRequest.java

@@ -0,0 +1,18 @@
+package com.cameleer3.server.app.dto;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotNull;
+
+import java.util.Map;
+
+@Schema(description = "Request to replay an exchange on an agent")
+public record ReplayRequest(
+        @NotNull @Schema(description = "Camel route ID to replay on")
+        String routeId,
+        @Schema(description = "Message body for the replayed exchange")
+        String body,
+        @Schema(description = "Message headers for the replayed exchange")
+        Map<String, String> headers,
+        @Schema(description = "Exchange ID of the original execution being replayed (for audit trail)")
+        String originalExchangeId
+) {}

cameleer3-server-app/src/main/java/com/cameleer3/server/app/dto/ReplayResponse.java

@@ -0,0 +1,13 @@
+package com.cameleer3.server.app.dto;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+@Schema(description = "Result of a replay command")
+public record ReplayResponse(
+        @Schema(description = "Replay outcome: SUCCESS or FAILURE")
+        String status,
+        @Schema(description = "Human-readable result message")
+        String message,
+        @Schema(description = "Structured result data from the agent (JSON)")
+        String data
+) {}

cameleer3-server-app/src/main/java/com/cameleer3/server/app/dto/RouteMetrics.java

@@ -15,5 +15,6 @@ public record RouteMetrics(
         @NotNull double p99DurationMs,
         @NotNull double errorRate,
         @NotNull double throughputPerSec,
-        @NotNull List<Double> sparkline
+        @NotNull List<Double> sparkline,
+        double slaCompliance
 ) {}

cameleer3-server-app/src/main/java/com/cameleer3/server/app/search/OpenSearchIndex.java

@@ -362,6 +362,7 @@ public class OpenSearchIndex implements SearchIndex {
             }).toList());
         }
         map.put("has_trace_data", doc.hasTraceData());
+        map.put("is_replay", doc.isReplay());
         return map;
     }
 
@@ -399,7 +400,8 @@ public class OpenSearchIndex implements SearchIndex {
                 null, // diagramContentHash not stored in index
                 extractHighlight(hit),
                 attributes,
-                Boolean.TRUE.equals(src.get("has_trace_data"))
+                Boolean.TRUE.equals(src.get("has_trace_data")),
+                Boolean.TRUE.equals(src.get("is_replay"))
         );
     }
 

cameleer3-server-app/src/main/java/com/cameleer3/server/app/security/SecurityConfig.java

@@ -72,6 +72,7 @@ public class SecurityConfig {
                         .requestMatchers(HttpMethod.POST, "/api/v1/agents/*/commands").hasAnyRole("OPERATOR", "ADMIN")
                         .requestMatchers(HttpMethod.POST, "/api/v1/agents/groups/*/commands").hasAnyRole("OPERATOR", "ADMIN")
                         .requestMatchers(HttpMethod.POST, "/api/v1/agents/commands").hasAnyRole("OPERATOR", "ADMIN")
+                        .requestMatchers(HttpMethod.POST, "/api/v1/agents/*/replay").hasAnyRole("OPERATOR", "ADMIN")
 
                         // Search endpoints
                         .requestMatchers(HttpMethod.GET, "/api/v1/search/**").hasAnyRole("VIEWER", "OPERATOR", "ADMIN", "AGENT")

cameleer3-server-app/src/main/java/com/cameleer3/server/app/storage/PostgresAppSettingsRepository.java

@@ -0,0 +1,67 @@
+package com.cameleer3.server.app.storage;
+
+import com.cameleer3.server.core.admin.AppSettings;
+import com.cameleer3.server.core.admin.AppSettingsRepository;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.jdbc.core.RowMapper;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+import java.util.Optional;
+
+@Repository
+public class PostgresAppSettingsRepository implements AppSettingsRepository {
+
+    private final JdbcTemplate jdbc;
+
+    private static final RowMapper<AppSettings> ROW_MAPPER = (rs, rowNum) -> new AppSettings(
+            rs.getString("app_id"),
+            rs.getInt("sla_threshold_ms"),
+            rs.getDouble("health_error_warn"),
+            rs.getDouble("health_error_crit"),
+            rs.getDouble("health_sla_warn"),
+            rs.getDouble("health_sla_crit"),
+            rs.getTimestamp("created_at").toInstant(),
+            rs.getTimestamp("updated_at").toInstant());
+
+    public PostgresAppSettingsRepository(JdbcTemplate jdbc) {
+        this.jdbc = jdbc;
+    }
+
+    @Override
+    public Optional<AppSettings> findByAppId(String appId) {
+        List<AppSettings> results = jdbc.query(
+                "SELECT * FROM app_settings WHERE app_id = ?", ROW_MAPPER, appId);
+        return results.isEmpty() ? Optional.empty() : Optional.of(results.get(0));
+    }
+
+    @Override
+    public List<AppSettings> findAll() {
+        return jdbc.query("SELECT * FROM app_settings ORDER BY app_id", ROW_MAPPER);
+    }
+
+    @Override
+    public AppSettings save(AppSettings settings) {
+        jdbc.update("""
+                INSERT INTO app_settings (app_id, sla_threshold_ms, health_error_warn,
+                    health_error_crit, health_sla_warn, health_sla_crit, created_at, updated_at)
+                VALUES (?, ?, ?, ?, ?, ?, now(), now())
+                ON CONFLICT (app_id) DO UPDATE SET
+                    sla_threshold_ms  = EXCLUDED.sla_threshold_ms,
+                    health_error_warn = EXCLUDED.health_error_warn,
+                    health_error_crit = EXCLUDED.health_error_crit,
+                    health_sla_warn   = EXCLUDED.health_sla_warn,
+                    health_sla_crit   = EXCLUDED.health_sla_crit,
+                    updated_at        = now()
+                """,
+                settings.appId(), settings.slaThresholdMs(),
+                settings.healthErrorWarn(), settings.healthErrorCrit(),
+                settings.healthSlaWarn(), settings.healthSlaCrit());
+        return findByAppId(settings.appId()).orElseThrow();
+    }
+
+    @Override
+    public void delete(String appId) {
+        jdbc.update("DELETE FROM app_settings WHERE app_id = ?", appId);
+    }
+}

cameleer3-server-app/src/main/java/com/cameleer3/server/app/storage/PostgresExecutionStore.java

@@ -31,10 +31,10 @@ public class PostgresExecutionStore implements ExecutionStore {
                     attributes,
                     error_type, error_category, root_cause_type, root_cause_message,
                     trace_id, span_id,
-                    processors_json, has_trace_data,
+                    processors_json, has_trace_data, is_replay,
                     created_at, updated_at)
                 VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?::jsonb, ?::jsonb, ?::jsonb,
-                        ?, ?, ?, ?, ?, ?, ?::jsonb, ?, now(), now())
+                        ?, ?, ?, ?, ?, ?, ?::jsonb, ?, ?, now(), now())
                 ON CONFLICT (execution_id, start_time) DO UPDATE SET
                     status = CASE
                         WHEN EXCLUDED.status IN ('COMPLETED', 'FAILED')
@@ -62,6 +62,7 @@ public class PostgresExecutionStore implements ExecutionStore {
                     span_id = COALESCE(EXCLUDED.span_id, executions.span_id),
                     processors_json = COALESCE(EXCLUDED.processors_json, executions.processors_json),
                     has_trace_data = EXCLUDED.has_trace_data OR executions.has_trace_data,
+                    is_replay = EXCLUDED.is_replay OR executions.is_replay,
                     updated_at = now()
                 """,
                 execution.executionId(), execution.routeId(), execution.agentId(),
@@ -78,7 +79,7 @@ public class PostgresExecutionStore implements ExecutionStore {
                 execution.errorType(), execution.errorCategory(),
                 execution.rootCauseType(), execution.rootCauseMessage(),
                 execution.traceId(), execution.spanId(),
-                execution.processorsJson(), execution.hasTraceData());
+                execution.processorsJson(), execution.hasTraceData(), execution.isReplay());
     }
 
     @Override
@@ -180,7 +181,8 @@ public class PostgresExecutionStore implements ExecutionStore {
                     rs.getString("root_cause_type"), rs.getString("root_cause_message"),
                     rs.getString("trace_id"), rs.getString("span_id"),
                     rs.getString("processors_json"),
-                    rs.getBoolean("has_trace_data"));
+                    rs.getBoolean("has_trace_data"),
+                    rs.getBoolean("is_replay"));
 
     private static final RowMapper<ProcessorRecord> PROCESSOR_MAPPER = (rs, rowNum) ->
             new ProcessorRecord(

cameleer3-server-app/src/main/java/com/cameleer3/server/app/storage/PostgresStatsStore.java

@@ -3,6 +3,7 @@ package com.cameleer3.server.app.storage;
 import com.cameleer3.server.core.search.ExecutionStats;
 import com.cameleer3.server.core.search.StatsTimeseries;
 import com.cameleer3.server.core.search.StatsTimeseries.TimeseriesBucket;
+import com.cameleer3.server.core.search.TopError;
 import com.cameleer3.server.core.storage.StatsStore;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Repository;
@@ -12,7 +13,9 @@ import java.time.Duration;
 import java.time.Instant;
 import java.time.temporal.ChronoUnit;
 import java.util.ArrayList;
+import java.util.LinkedHashMap;
 import java.util.List;
+import java.util.Map;
 
 @Repository
 public class PostgresStatsStore implements StatsStore {
@@ -184,4 +187,242 @@ public class PostgresStatsStore implements StatsStore {
 
         return new StatsTimeseries(buckets);
     }
+
+    // ── Grouped timeseries ────────────────────────────────────────────────
+
+    @Override
+    public Map<String, StatsTimeseries> timeseriesGroupedByApp(Instant from, Instant to, int bucketCount) {
+        return queryGroupedTimeseries("stats_1m_app", "application_name", from, to,
+                bucketCount, List.of());
+    }
+
+    @Override
+    public Map<String, StatsTimeseries> timeseriesGroupedByRoute(Instant from, Instant to,
+                                                                   int bucketCount, String applicationName) {
+        return queryGroupedTimeseries("stats_1m_route", "route_id", from, to,
+                bucketCount, List.of(new Filter("application_name", applicationName)));
+    }
+
+    private Map<String, StatsTimeseries> queryGroupedTimeseries(
+            String view, String groupCol, Instant from, Instant to,
+            int bucketCount, List<Filter> filters) {
+
+        long intervalSeconds = Duration.between(from, to).toSeconds() / Math.max(bucketCount, 1);
+        if (intervalSeconds < 60) intervalSeconds = 60;
+
+        String sql = "SELECT time_bucket(? * INTERVAL '1 second', bucket) AS period, " +
+                groupCol + " AS group_key, " +
+                "COALESCE(SUM(total_count), 0) AS total_count, " +
+                "COALESCE(SUM(failed_count), 0) AS failed_count, " +
+                "CASE WHEN SUM(total_count) > 0 THEN SUM(duration_sum) / SUM(total_count) ELSE 0 END AS avg_duration, " +
+                "COALESCE(MAX(p99_duration), 0) AS p99_duration, " +
+                "COALESCE(SUM(running_count), 0) AS active_count " +
+                "FROM " + view + " WHERE bucket >= ? AND bucket < ?";
+
+        List<Object> params = new ArrayList<>();
+        params.add(intervalSeconds);
+        params.add(Timestamp.from(from));
+        params.add(Timestamp.from(to));
+        for (Filter f : filters) {
+            sql += " AND " + f.column() + " = ?";
+            params.add(f.value());
+        }
+        sql += " GROUP BY period, group_key ORDER BY period, group_key";
+
+        Map<String, List<TimeseriesBucket>> grouped = new LinkedHashMap<>();
+        jdbc.query(sql, (rs) -> {
+            String key = rs.getString("group_key");
+            TimeseriesBucket bucket = new TimeseriesBucket(
+                    rs.getTimestamp("period").toInstant(),
+                    rs.getLong("total_count"), rs.getLong("failed_count"),
+                    rs.getLong("avg_duration"), rs.getLong("p99_duration"),
+                    rs.getLong("active_count"));
+            grouped.computeIfAbsent(key, k -> new ArrayList<>()).add(bucket);
+        }, params.toArray());
+
+        Map<String, StatsTimeseries> result = new LinkedHashMap<>();
+        grouped.forEach((key, buckets) -> result.put(key, new StatsTimeseries(buckets)));
+        return result;
+    }
+
+    // ── SLA compliance ────────────────────────────────────────────────────
+
+    @Override
+    public double slaCompliance(Instant from, Instant to, int thresholdMs,
+                                String applicationName, String routeId) {
+        String sql = "SELECT " +
+                "COUNT(*) FILTER (WHERE duration_ms <= ? AND status != 'RUNNING') AS compliant, " +
+                "COUNT(*) FILTER (WHERE status != 'RUNNING') AS total " +
+                "FROM executions WHERE start_time >= ? AND start_time < ?";
+
+        List<Object> params = new ArrayList<>();
+        params.add(thresholdMs);
+        params.add(Timestamp.from(from));
+        params.add(Timestamp.from(to));
+        if (applicationName != null) {
+            sql += " AND application_name = ?";
+            params.add(applicationName);
+        }
+        if (routeId != null) {
+            sql += " AND route_id = ?";
+            params.add(routeId);
+        }
+
+        return jdbc.query(sql, (rs, rowNum) -> {
+            long total = rs.getLong("total");
+            if (total == 0) return 1.0;
+            return rs.getLong("compliant") * 100.0 / total;
+        }, params.toArray()).stream().findFirst().orElse(1.0);
+    }
+
+    @Override
+    public Map<String, long[]> slaCountsByApp(Instant from, Instant to, int defaultThresholdMs) {
+        String sql = "SELECT application_name, " +
+                "COUNT(*) FILTER (WHERE duration_ms <= ? AND status != 'RUNNING') AS compliant, " +
+                "COUNT(*) FILTER (WHERE status != 'RUNNING') AS total " +
+                "FROM executions WHERE start_time >= ? AND start_time < ? " +
+                "GROUP BY application_name";
+
+        Map<String, long[]> result = new LinkedHashMap<>();
+        jdbc.query(sql, (rs) -> {
+            result.put(rs.getString("application_name"),
+                    new long[]{rs.getLong("compliant"), rs.getLong("total")});
+        }, defaultThresholdMs, Timestamp.from(from), Timestamp.from(to));
+        return result;
+    }
+
+    @Override
+    public Map<String, long[]> slaCountsByRoute(Instant from, Instant to,
+                                                  String applicationName, int thresholdMs) {
+        String sql = "SELECT route_id, " +
+                "COUNT(*) FILTER (WHERE duration_ms <= ? AND status != 'RUNNING') AS compliant, " +
+                "COUNT(*) FILTER (WHERE status != 'RUNNING') AS total " +
+                "FROM executions WHERE start_time >= ? AND start_time < ? " +
+                "AND application_name = ? GROUP BY route_id";
+
+        Map<String, long[]> result = new LinkedHashMap<>();
+        jdbc.query(sql, (rs) -> {
+            result.put(rs.getString("route_id"),
+                    new long[]{rs.getLong("compliant"), rs.getLong("total")});
+        }, thresholdMs, Timestamp.from(from), Timestamp.from(to), applicationName);
+        return result;
+    }
+
+    // ── Top errors ────────────────────────────────────────────────────────
+
+    @Override
+    public List<TopError> topErrors(Instant from, Instant to, String applicationName,
+                                     String routeId, int limit) {
+        StringBuilder where = new StringBuilder(
+                "status = 'FAILED' AND start_time >= ? AND start_time < ?");
+        List<Object> params = new ArrayList<>();
+        params.add(Timestamp.from(from));
+        params.add(Timestamp.from(to));
+        if (applicationName != null) {
+            where.append(" AND application_name = ?");
+            params.add(applicationName);
+        }
+
+        String table;
+        String groupId;
+        if (routeId != null) {
+            // L3: attribute errors to processors
+            table = "processor_executions";
+            groupId = "processor_id";
+            where.append(" AND route_id = ?");
+            params.add(routeId);
+        } else {
+            // L1/L2: attribute errors to routes
+            table = "executions";
+            groupId = "route_id";
+        }
+
+        Instant fiveMinAgo = Instant.now().minus(5, ChronoUnit.MINUTES);
+        Instant tenMinAgo = Instant.now().minus(10, ChronoUnit.MINUTES);
+
+        String sql = "WITH counted AS (" +
+                "  SELECT COALESCE(error_type, LEFT(error_message, 200)) AS error_key, " +
+                "  " + groupId + " AS group_id, " +
+                "  COUNT(*) AS cnt, MAX(start_time) AS last_seen " +
+                "  FROM " + table + " WHERE " + where +
+                "  GROUP BY error_key, group_id ORDER BY cnt DESC LIMIT ?" +
+                "), velocity AS (" +
+                "  SELECT COALESCE(error_type, LEFT(error_message, 200)) AS error_key, " +
+                "  COUNT(*) FILTER (WHERE start_time >= ?) AS recent_5m, " +
+                "  COUNT(*) FILTER (WHERE start_time >= ? AND start_time < ?) AS prev_5m " +
+                "  FROM " + table + " WHERE " + where +
+                "  GROUP BY error_key" +
+                ") SELECT c.error_key, c.group_id, c.cnt, c.last_seen, " +
+                "  COALESCE(v.recent_5m, 0) / 5.0 AS velocity, " +
+                "  CASE " +
+                "    WHEN COALESCE(v.recent_5m, 0) > COALESCE(v.prev_5m, 0) * 1.2 THEN 'accelerating' " +
+                "    WHEN COALESCE(v.recent_5m, 0) < COALESCE(v.prev_5m, 0) * 0.8 THEN 'decelerating' " +
+                "    ELSE 'stable' END AS trend " +
+                "FROM counted c LEFT JOIN velocity v ON c.error_key = v.error_key " +
+                "ORDER BY c.cnt DESC";
+
+        // Build full params: counted-where params + limit + velocity timestamps + velocity-where params
+        List<Object> fullParams = new ArrayList<>(params);
+        fullParams.add(limit);
+        fullParams.add(Timestamp.from(fiveMinAgo));
+        fullParams.add(Timestamp.from(tenMinAgo));
+        fullParams.add(Timestamp.from(fiveMinAgo));
+        fullParams.addAll(params); // same where clause for velocity CTE
+
+        return jdbc.query(sql, (rs, rowNum) -> {
+            String errorKey = rs.getString("error_key");
+            String gid = rs.getString("group_id");
+            return new TopError(
+                    errorKey,
+                    routeId != null ? routeId : gid,    // routeId
+                    routeId != null ? gid : null,        // processorId (only at L3)
+                    rs.getLong("cnt"),
+                    rs.getDouble("velocity"),
+                    rs.getString("trend"),
+                    rs.getTimestamp("last_seen").toInstant());
+        }, fullParams.toArray());
+    }
+
+    @Override
+    public int activeErrorTypes(Instant from, Instant to, String applicationName) {
+        String sql = "SELECT COUNT(DISTINCT COALESCE(error_type, LEFT(error_message, 200))) " +
+                "FROM executions WHERE status = 'FAILED' AND start_time >= ? AND start_time < ?";
+
+        List<Object> params = new ArrayList<>();
+        params.add(Timestamp.from(from));
+        params.add(Timestamp.from(to));
+        if (applicationName != null) {
+            sql += " AND application_name = ?";
+            params.add(applicationName);
+        }
+
+        Integer count = jdbc.queryForObject(sql, Integer.class, params.toArray());
+        return count != null ? count : 0;
+    }
+
+    // ── Punchcard ─────────────────────────────────────────────────────────
+
+    @Override
+    public List<PunchcardCell> punchcard(Instant from, Instant to, String applicationName) {
+        String view = applicationName != null ? "stats_1m_app" : "stats_1m_all";
+        String sql = "SELECT EXTRACT(DOW FROM bucket) AS weekday, " +
+                "EXTRACT(HOUR FROM bucket) AS hour, " +
+                "COALESCE(SUM(total_count), 0) AS total_count, " +
+                "COALESCE(SUM(failed_count), 0) AS failed_count " +
+                "FROM " + view + " WHERE bucket >= ? AND bucket < ?";
+
+        List<Object> params = new ArrayList<>();
+        params.add(Timestamp.from(from));
+        params.add(Timestamp.from(to));
+        if (applicationName != null) {
+            sql += " AND application_name = ?";
+            params.add(applicationName);
+        }
+        sql += " GROUP BY weekday, hour ORDER BY weekday, hour";
+
+        return jdbc.query(sql, (rs, rowNum) -> new PunchcardCell(
+                rs.getInt("weekday"), rs.getInt("hour"),
+                rs.getLong("total_count"), rs.getLong("failed_count")),
+                params.toArray());
+    }
 }

cameleer3-server-app/src/main/java/com/cameleer3/server/app/web/SpaForwardController.java

@@ -16,9 +16,9 @@ public class SpaForwardController {
     @GetMapping(value = {
             "/login",
             "/executions",
-            "/executions/{path:[^\\.]*}",
+            "/executions/**",
             "/oidc/callback",
-            "/admin/{path:[^\\.]*}"
+            "/admin/**"
     })
     public String forward() {
         return "forward:/index.html";

cameleer3-server-app/src/main/resources/db/migration/V12__app_settings.sql

@@ -0,0 +1,11 @@
+-- Per-application dashboard settings (SLA thresholds, health dot thresholds)
+CREATE TABLE app_settings (
+    app_id            TEXT             PRIMARY KEY,
+    sla_threshold_ms  INTEGER          NOT NULL DEFAULT 300,
+    health_error_warn DOUBLE PRECISION NOT NULL DEFAULT 1.0,
+    health_error_crit DOUBLE PRECISION NOT NULL DEFAULT 5.0,
+    health_sla_warn   DOUBLE PRECISION NOT NULL DEFAULT 99.0,
+    health_sla_crit   DOUBLE PRECISION NOT NULL DEFAULT 95.0,
+    created_at        TIMESTAMPTZ      NOT NULL DEFAULT now(),
+    updated_at        TIMESTAMPTZ      NOT NULL DEFAULT now()
+);

cameleer3-server-app/src/main/resources/db/migration/V13__is_replay.sql

@@ -0,0 +1,7 @@
+-- Flag indicating whether this execution is a replayed exchange
+ALTER TABLE executions ADD COLUMN IF NOT EXISTS is_replay BOOLEAN NOT NULL DEFAULT FALSE;
+
+-- Backfill: check inputHeaders JSON for X-Cameleer-Replay header
+UPDATE executions SET is_replay = TRUE
+WHERE input_headers IS NOT NULL
+  AND input_headers::jsonb ? 'X-Cameleer-Replay';

cameleer3-server-app/src/test/java/com/cameleer3/server/app/search/OpenSearchIndexIT.java

@@ -36,7 +36,7 @@ class OpenSearchIndexIT extends AbstractPostgresIT {
                 "OrderNotFoundException: order-12345 not found", null,
                 List.of(new ProcessorDoc("proc-1", "log", "COMPLETED",
                         null, null, "request body with customer-99", null, null, null, null)),
-                null, false);
+                null, false, false);
 
         searchIndex.index(doc);
         refreshOpenSearchIndices();
@@ -62,7 +62,7 @@ class OpenSearchIndexIT extends AbstractPostgresIT {
                 now, now.plusMillis(50), 50L, null, null,
                 List.of(new ProcessorDoc("proc-1", "bean", "COMPLETED",
                         null, null, "UniquePayloadIdentifier12345", null, null, null, null)),
-                null, false);
+                null, false, false);
 
         searchIndex.index(doc);
         refreshOpenSearchIndices();

cameleer3-server-app/src/test/java/com/cameleer3/server/app/storage/PostgresExecutionStoreIT.java

@@ -27,7 +27,7 @@ class PostgresExecutionStoreIT extends AbstractPostgresIT {
                 now, now.plusMillis(100), 100L,
                 null, null, null,
                 "REGULAR", null, null, null, null, null,
-                null, null, null, null, null, null, null, false);
+                null, null, null, null, null, null, null, false, false);
 
         executionStore.upsert(record);
         Optional<ExecutionRecord> found = executionStore.findById("exec-1");
@@ -45,12 +45,12 @@ class PostgresExecutionStoreIT extends AbstractPostgresIT {
                 "exec-dup", "route-a", "agent-1", "app-1",
                 "RUNNING", null, null, now, null, null, null, null, null,
                 null, null, null, null, null, null,
-                null, null, null, null, null, null, null, false);
+                null, null, null, null, null, null, null, false, false);
         ExecutionRecord second = new ExecutionRecord(
                 "exec-dup", "route-a", "agent-1", "app-1",
                 "COMPLETED", null, null, now, now.plusMillis(200), 200L, null, null, null,
                 "COMPLETE", null, null, null, null, null,
-                null, null, null, null, null, null, null, false);
+                null, null, null, null, null, null, null, false, false);
 
         executionStore.upsert(first);
         executionStore.upsert(second);
@@ -68,7 +68,7 @@ class PostgresExecutionStoreIT extends AbstractPostgresIT {
                 "exec-proc", "route-a", "agent-1", "app-1",
                 "COMPLETED", null, null, now, now.plusMillis(50), 50L, null, null, null,
                 "COMPLETE", null, null, null, null, null,
-                null, null, null, null, null, null, null, false);
+                null, null, null, null, null, null, null, false, false);
         executionStore.upsert(exec);
 
         List<ProcessorRecord> processors = List.of(

cameleer3-server-app/src/test/java/com/cameleer3/server/app/storage/PostgresStatsStoreIT.java

@@ -61,6 +61,6 @@ class PostgresStatsStoreIT extends AbstractPostgresIT {
                 startTime, startTime.plusMillis(durationMs), durationMs,
                 status.equals("FAILED") ? "error" : null, null, null,
                 null, null, null, null, null, null,
-                null, null, null, null, null, null, null, false));
+                null, null, null, null, null, null, null, false, false));
     }
 }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/admin/AppSettings.java

@@ -0,0 +1,19 @@
+package com.cameleer3.server.core.admin;
+
+import java.time.Instant;
+
+public record AppSettings(
+        String appId,
+        int slaThresholdMs,
+        double healthErrorWarn,
+        double healthErrorCrit,
+        double healthSlaWarn,
+        double healthSlaCrit,
+        Instant createdAt,
+        Instant updatedAt) {
+
+    public static AppSettings defaults(String appId) {
+        Instant now = Instant.now();
+        return new AppSettings(appId, 300, 1.0, 5.0, 99.0, 95.0, now, now);
+    }
+}

cameleer3-server-core/src/main/java/com/cameleer3/server/core/admin/AppSettingsRepository.java

@@ -0,0 +1,11 @@
+package com.cameleer3.server.core.admin;
+
+import java.util.List;
+import java.util.Optional;
+
+public interface AppSettingsRepository {
+    Optional<AppSettings> findByAppId(String appId);
+    List<AppSettings> findAll();
+    AppSettings save(AppSettings settings);
+    void delete(String appId);
+}

cameleer3-server-core/src/main/java/com/cameleer3/server/core/agent/CommandType.java

@@ -8,5 +8,6 @@ public enum CommandType {
     DEEP_TRACE,
     REPLAY,
     SET_TRACED_PROCESSORS,
-    TEST_EXPRESSION
+    TEST_EXPRESSION,
+    ROUTE_CONTROL
 }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/detail/DetailService.java

@@ -97,6 +97,7 @@ public class DetailService {
                     p.getRootCauseType(), p.getRootCauseMessage(),
                     p.getErrorHandlerType(), p.getCircuitBreakerState(),
                     p.getFallbackTriggered(),
+                    p.getFilterMatched(), p.getDuplicateMessage(),
                     hasTrace
             );
             for (ProcessorNode child : convertProcessors(p.getChildren())) {
@@ -132,6 +133,7 @@ public class DetailService {
                     p.rootCauseType(), p.rootCauseMessage(),
                     p.errorHandlerType(), p.circuitBreakerState(),
                     p.fallbackTriggered(),
+                    null, null, // filterMatched, duplicateMessage (not in flat DB records)
                     hasTrace
             ));
         }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/detail/ProcessorNode.java

@@ -35,6 +35,8 @@ public final class ProcessorNode {
     private final String errorHandlerType;
     private final String circuitBreakerState;
     private final Boolean fallbackTriggered;
+    private final Boolean filterMatched;
+    private final Boolean duplicateMessage;
     private final boolean hasTraceData;
     private final List<ProcessorNode> children;
 
@@ -50,6 +52,7 @@ public final class ProcessorNode {
                          String rootCauseType, String rootCauseMessage,
                          String errorHandlerType, String circuitBreakerState,
                          Boolean fallbackTriggered,
+                         Boolean filterMatched, Boolean duplicateMessage,
                          boolean hasTraceData) {
         this.processorId = processorId;
         this.processorType = processorType;
@@ -73,6 +76,8 @@ public final class ProcessorNode {
         this.errorHandlerType = errorHandlerType;
         this.circuitBreakerState = circuitBreakerState;
         this.fallbackTriggered = fallbackTriggered;
+        this.filterMatched = filterMatched;
+        this.duplicateMessage = duplicateMessage;
         this.hasTraceData = hasTraceData;
         this.children = new ArrayList<>();
     }
@@ -103,6 +108,8 @@ public final class ProcessorNode {
     public String getErrorHandlerType() { return errorHandlerType; }
     public String getCircuitBreakerState() { return circuitBreakerState; }
     public Boolean getFallbackTriggered() { return fallbackTriggered; }
+    public Boolean getFilterMatched() { return filterMatched; }
+    public Boolean getDuplicateMessage() { return duplicateMessage; }
     public boolean isHasTraceData() { return hasTraceData; }
     public List<ProcessorNode> getChildren() { return List.copyOf(children); }
 }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/indexing/SearchIndexer.java

@@ -79,7 +79,7 @@ public class SearchIndexer implements SearchIndexerStats {
                     exec.status(), exec.correlationId(), exec.exchangeId(),
                     exec.startTime(), exec.endTime(), exec.durationMs(),
                     exec.errorMessage(), exec.errorStacktrace(), processorDocs,
-                    exec.attributes(), exec.hasTraceData()));
+                    exec.attributes(), exec.hasTraceData(), exec.isReplay()));
 
             indexedCount.incrementAndGet();
             lastIndexedAt = Instant.now();

cameleer3-server-core/src/main/java/com/cameleer3/server/core/ingestion/IngestionService.java

@@ -102,6 +102,12 @@ public class IngestionService {
 
         boolean hasTraceData = hasAnyTraceData(exec.getProcessors());
 
+        boolean isReplay = exec.getReplayExchangeId() != null;
+        if (!isReplay && inputSnapshot != null && inputSnapshot.getHeaders() != null) {
+            isReplay = "true".equalsIgnoreCase(
+                    String.valueOf(inputSnapshot.getHeaders().get("X-Cameleer-Replay")));
+        }
+
         return new ExecutionRecord(
                 exec.getExchangeId(), exec.getRouteId(), agentId, applicationName,
                 exec.getStatus() != null ? exec.getStatus().name() : "RUNNING",
@@ -117,7 +123,8 @@ public class IngestionService {
                 exec.getRootCauseType(), exec.getRootCauseMessage(),
                 exec.getTraceId(), exec.getSpanId(),
                 toJsonObject(exec.getProcessors()),
-                hasTraceData
+                hasTraceData,
+                isReplay
         );
     }
 

cameleer3-server-core/src/main/java/com/cameleer3/server/core/ingestion/WriteBuffer.java

@@ -1,5 +1,8 @@
 package com.cameleer3.server.core.ingestion;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.ArrayBlockingQueue;
@@ -16,6 +19,8 @@ import java.util.concurrent.BlockingQueue;
  */
 public class WriteBuffer<T> {
 
+    private static final Logger log = LoggerFactory.getLogger(WriteBuffer.class);
+
     private final BlockingQueue<T> queue;
     private final int capacity;
 
@@ -45,7 +50,10 @@ public class WriteBuffer<T> {
             return false;
         }
         for (T item : items) {
-            queue.offer(item);
+            if (!queue.offer(item)) {
+                log.warn("WriteBuffer offer rejected despite capacity check — possible concurrent modification");
+                return false;
+            }
         }
         return true;
     }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/search/ExecutionStats.java

@@ -14,4 +14,23 @@ public record ExecutionStats(
         long prevTotalCount,
         long prevFailedCount,
         long prevAvgDurationMs,
-        long prevP99LatencyMs) {}
+        long prevP99LatencyMs,
+        double slaCompliance) {
+
+    /** Constructor without SLA compliance (backward-compatible, sets to -1). */
+    public ExecutionStats(long totalCount, long failedCount, long avgDurationMs,
+                          long p99LatencyMs, long activeCount, long totalToday,
+                          long prevTotalCount, long prevFailedCount,
+                          long prevAvgDurationMs, long prevP99LatencyMs) {
+        this(totalCount, failedCount, avgDurationMs, p99LatencyMs, activeCount,
+                totalToday, prevTotalCount, prevFailedCount, prevAvgDurationMs,
+                prevP99LatencyMs, -1.0);
+    }
+
+    /** Return a copy with the given SLA compliance value. */
+    public ExecutionStats withSlaCompliance(double slaCompliance) {
+        return new ExecutionStats(totalCount, failedCount, avgDurationMs, p99LatencyMs,
+                activeCount, totalToday, prevTotalCount, prevFailedCount,
+                prevAvgDurationMs, prevP99LatencyMs, slaCompliance);
+    }
+}

cameleer3-server-core/src/main/java/com/cameleer3/server/core/search/ExecutionSummary.java

@@ -34,6 +34,7 @@ public record ExecutionSummary(
         String diagramContentHash,
         String highlight,
         Map<String, String> attributes,
-        boolean hasTraceData
+        boolean hasTraceData,
+        boolean isReplay
 ) {
 }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/search/SearchService.java

@@ -5,6 +5,7 @@ import com.cameleer3.server.core.storage.StatsStore;
 
 import java.time.Instant;
 import java.util.List;
+import java.util.Map;
 
 public class SearchService {
 
@@ -48,4 +49,42 @@ public class SearchService {
                                        String routeId, List<String> agentIds) {
         return statsStore.timeseriesForRoute(from, to, bucketCount, routeId, agentIds);
     }
+
+    // ── Dashboard-specific queries ────────────────────────────────────────
+
+    public Map<String, StatsTimeseries> timeseriesGroupedByApp(Instant from, Instant to, int bucketCount) {
+        return statsStore.timeseriesGroupedByApp(from, to, bucketCount);
+    }
+
+    public Map<String, StatsTimeseries> timeseriesGroupedByRoute(Instant from, Instant to,
+                                                                   int bucketCount, String applicationName) {
+        return statsStore.timeseriesGroupedByRoute(from, to, bucketCount, applicationName);
+    }
+
+    public double slaCompliance(Instant from, Instant to, int thresholdMs,
+                                String applicationName, String routeId) {
+        return statsStore.slaCompliance(from, to, thresholdMs, applicationName, routeId);
+    }
+
+    public Map<String, long[]> slaCountsByApp(Instant from, Instant to, int defaultThresholdMs) {
+        return statsStore.slaCountsByApp(from, to, defaultThresholdMs);
+    }
+
+    public Map<String, long[]> slaCountsByRoute(Instant from, Instant to,
+                                                  String applicationName, int thresholdMs) {
+        return statsStore.slaCountsByRoute(from, to, applicationName, thresholdMs);
+    }
+
+    public List<TopError> topErrors(Instant from, Instant to, String applicationName,
+                                     String routeId, int limit) {
+        return statsStore.topErrors(from, to, applicationName, routeId, limit);
+    }
+
+    public int activeErrorTypes(Instant from, Instant to, String applicationName) {
+        return statsStore.activeErrorTypes(from, to, applicationName);
+    }
+
+    public List<StatsStore.PunchcardCell> punchcard(Instant from, Instant to, String applicationName) {
+        return statsStore.punchcard(from, to, applicationName);
+    }
 }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/search/TopError.java

@@ -0,0 +1,12 @@
+package com.cameleer3.server.core.search;
+
+import java.time.Instant;
+
+public record TopError(
+        String errorType,
+        String routeId,
+        String processorId,
+        long count,
+        double velocity,
+        String trend,
+        Instant lastSeen) {}

cameleer3-server-core/src/main/java/com/cameleer3/server/core/storage/ExecutionStore.java

@@ -30,7 +30,8 @@ public interface ExecutionStore {
             String rootCauseType, String rootCauseMessage,
             String traceId, String spanId,
             String processorsJson,
-            boolean hasTraceData
+            boolean hasTraceData,
+            boolean isReplay
     ) {}
 
     record ProcessorRecord(

cameleer3-server-core/src/main/java/com/cameleer3/server/core/storage/StatsStore.java

@@ -2,9 +2,11 @@ package com.cameleer3.server.core.storage;
 
 import com.cameleer3.server.core.search.ExecutionStats;
 import com.cameleer3.server.core.search.StatsTimeseries;
+import com.cameleer3.server.core.search.TopError;
 
 import java.time.Instant;
 import java.util.List;
+import java.util.Map;
 
 public interface StatsStore {
 
@@ -33,4 +35,34 @@ public interface StatsStore {
     // Per-processor timeseries
     StatsTimeseries timeseriesForProcessor(Instant from, Instant to, int bucketCount,
                                             String routeId, String processorType);
+
+    // Grouped timeseries by application (for L1 dashboard charts)
+    Map<String, StatsTimeseries> timeseriesGroupedByApp(Instant from, Instant to, int bucketCount);
+
+    // Grouped timeseries by route within an application (for L2 dashboard charts)
+    Map<String, StatsTimeseries> timeseriesGroupedByRoute(Instant from, Instant to, int bucketCount,
+                                                           String applicationName);
+
+    // SLA compliance: % of completed exchanges with duration <= thresholdMs
+    double slaCompliance(Instant from, Instant to, int thresholdMs,
+                         String applicationName, String routeId);
+
+    // Batch SLA counts by app: {appId -> [compliant, total]}
+    Map<String, long[]> slaCountsByApp(Instant from, Instant to, int defaultThresholdMs);
+
+    // Batch SLA counts by route within an app: {routeId -> [compliant, total]}
+    Map<String, long[]> slaCountsByRoute(Instant from, Instant to, String applicationName,
+                                          int thresholdMs);
+
+    // Top N errors with velocity trend
+    List<TopError> topErrors(Instant from, Instant to, String applicationName,
+                             String routeId, int limit);
+
+    // Count of distinct error types in window
+    int activeErrorTypes(Instant from, Instant to, String applicationName);
+
+    // Punchcard: aggregate by weekday (0=Sun..6=Sat) x hour (0-23) over last 7 days
+    List<PunchcardCell> punchcard(Instant from, Instant to, String applicationName);
+
+    record PunchcardCell(int weekday, int hour, long totalCount, long failedCount) {}
 }

cameleer3-server-core/src/main/java/com/cameleer3/server/core/storage/model/ExecutionDocument.java

@@ -10,7 +10,8 @@ public record ExecutionDocument(
         String errorMessage, String errorStacktrace,
         List<ProcessorDoc> processors,
         String attributes,
-        boolean hasTraceData
+        boolean hasTraceData,
+        boolean isReplay
 ) {
     public record ProcessorDoc(
             String processorId, String processorType, String status,

ui/package-lock.json

@@ -8,13 +8,14 @@
       "name": "ui",
       "version": "0.0.0",
       "dependencies": {
-        "@cameleer/design-system": "^0.1.20",
+        "@cameleer/design-system": "^0.1.21",
         "@tanstack/react-query": "^5.90.21",
         "lucide-react": "^1.7.0",
         "openapi-fetch": "^0.17.0",
         "react": "^19.2.4",
         "react-dom": "^19.2.4",
         "react-router": "^7.13.1",
+        "recharts": "^3.8.1",
         "swagger-ui-dist": "^5.32.0",
         "zustand": "^5.0.11"
       },
@@ -277,9 +278,9 @@
       }
     },
     "node_modules/@cameleer/design-system": {
-      "version": "0.1.20",
-      "resolved": "https://gitea.siegeln.net/api/packages/cameleer/npm/%40cameleer%2Fdesign-system/-/0.1.20/design-system-0.1.20.tgz",
-      "integrity": "sha512-3fFW3z3Zg1qjUn6rEYlIeAAhlpEE5z6Udaf5LRPrlcpGCY2kA8EP3QSGQCKZG5HVsr3BtRxfN9TvFHVaZhrw4g==",
+      "version": "0.1.21",
+      "resolved": "https://gitea.siegeln.net/api/packages/cameleer/npm/%40cameleer%2Fdesign-system/-/0.1.21/design-system-0.1.21.tgz",
+      "integrity": "sha512-8MZKdnwklBPp4kner2Ij0JU8FfjpaaHZp3JD8nYPx0+BfqktlYb2jBrRzmyLKdMvtTcdcl5wFGd/U2HcvN4+Yg==",
       "dependencies": {
         "lucide-react": "^1.7.0",
         "react": "^19.0.0",
@@ -711,6 +712,42 @@
         "node": ">=10"
       }
     },
+    "node_modules/@reduxjs/toolkit": {
+      "version": "2.11.2",
+      "resolved": "https://registry.npmjs.org/@reduxjs/toolkit/-/toolkit-2.11.2.tgz",
+      "integrity": "sha512-Kd6kAHTA6/nUpp8mySPqj3en3dm0tdMIgbttnQ1xFMVpufoj+ADi8pXLBsd4xzTRHQa7t/Jv8W5UnCuW4kuWMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@standard-schema/spec": "^1.0.0",
+        "@standard-schema/utils": "^0.3.0",
+        "immer": "^11.0.0",
+        "redux": "^5.0.1",
+        "redux-thunk": "^3.1.0",
+        "reselect": "^5.1.0"
+      },
+      "peerDependencies": {
+        "react": "^16.9.0 || ^17.0.0 || ^18 || ^19",
+        "react-redux": "^7.2.1 || ^8.1.3 || ^9.0.0"
+      },
+      "peerDependenciesMeta": {
+        "react": {
+          "optional": true
+        },
+        "react-redux": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@reduxjs/toolkit/node_modules/immer": {
+      "version": "11.1.4",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-11.1.4.tgz",
+      "integrity": "sha512-XREFCPo6ksxVzP4E0ekD5aMdf8WMwmdNaz6vuvxgI40UaEiu6q3p8X52aU6GdyvLY3XXX/8R7JOTXStz/nBbRw==",
+      "license": "MIT",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/immer"
+      }
+    },
     "node_modules/@rolldown/binding-android-arm64": {
       "version": "1.0.0-rc.10",
       "resolved": "https://registry.npmjs.org/@rolldown/binding-android-arm64/-/binding-android-arm64-1.0.0-rc.10.tgz",
@@ -980,6 +1017,18 @@
       "hasInstallScript": true,
       "license": "Apache-2.0"
     },
+    "node_modules/@standard-schema/spec": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.1.0.tgz",
+      "integrity": "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==",
+      "license": "MIT"
+    },
+    "node_modules/@standard-schema/utils": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/@standard-schema/utils/-/utils-0.3.0.tgz",
+      "integrity": "sha512-e7Mew686owMaPJVNNLs55PUvgz371nKgwsc4vxE49zsODpJEnxgxRo2y/OKrqueavXgZNMDVj3DdHFlaSAeU8g==",
+      "license": "MIT"
+    },
     "node_modules/@tanstack/query-core": {
       "version": "5.91.2",
       "resolved": "https://registry.npmjs.org/@tanstack/query-core/-/query-core-5.91.2.tgz",
@@ -1017,6 +1066,69 @@
         "tslib": "^2.4.0"
       }
     },
+    "node_modules/@types/d3-array": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/@types/d3-array/-/d3-array-3.2.2.tgz",
+      "integrity": "sha512-hOLWVbm7uRza0BYXpIIW5pxfrKe0W+D5lrFiAEYR+pb6w3N2SwSMaJbXdUfSEv+dT4MfHBLtn5js0LAWaO6otw==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-color": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/@types/d3-color/-/d3-color-3.1.3.tgz",
+      "integrity": "sha512-iO90scth9WAbmgv7ogoq57O9YpKmFBbmoEoCHDB2xMBY0+/KVrqAaCDyCE16dUspeOvIxFFRI+0sEtqDqy2b4A==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-ease": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/@types/d3-ease/-/d3-ease-3.0.2.tgz",
+      "integrity": "sha512-NcV1JjO5oDzoK26oMzbILE6HW7uVXOHLQvHshBUW4UMdZGfiY6v5BeQwh9a9tCzv+CeefZQHJt5SRgK154RtiA==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-interpolate": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/@types/d3-interpolate/-/d3-interpolate-3.0.4.tgz",
+      "integrity": "sha512-mgLPETlrpVV1YRJIglr4Ez47g7Yxjl1lj7YKsiMCb27VJH9W8NVM6Bb9d8kkpG/uAQS5AmbA48q2IAolKKo1MA==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/d3-color": "*"
+      }
+    },
+    "node_modules/@types/d3-path": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/@types/d3-path/-/d3-path-3.1.1.tgz",
+      "integrity": "sha512-VMZBYyQvbGmWyWVea0EHs/BwLgxc+MKi1zLDCONksozI4YJMcTt8ZEuIR4Sb1MMTE8MMW49v0IwI5+b7RmfWlg==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-scale": {
+      "version": "4.0.9",
+      "resolved": "https://registry.npmjs.org/@types/d3-scale/-/d3-scale-4.0.9.tgz",
+      "integrity": "sha512-dLmtwB8zkAeO/juAMfnV+sItKjlsw2lKdZVVy6LRr0cBmegxSABiLEpGVmSJJ8O08i4+sGR6qQtb6WtuwJdvVw==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/d3-time": "*"
+      }
+    },
+    "node_modules/@types/d3-shape": {
+      "version": "3.1.8",
+      "resolved": "https://registry.npmjs.org/@types/d3-shape/-/d3-shape-3.1.8.tgz",
+      "integrity": "sha512-lae0iWfcDeR7qt7rA88BNiqdvPS5pFVPpo5OfjElwNaT2yyekbM0C9vK+yqBqEmHr6lDkRnYNoTBYlAgJa7a4w==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/d3-path": "*"
+      }
+    },
+    "node_modules/@types/d3-time": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/@types/d3-time/-/d3-time-3.0.4.tgz",
+      "integrity": "sha512-yuzZug1nkAAaBlBBikKZTgzCeA+k1uy4ZFwWANOfKw5z5LRhV0gNA7gNkKm7HoK+HRN0wX3EkxGk0fpbWhmB7g==",
+      "license": "MIT"
+    },
+    "node_modules/@types/d3-timer": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/@types/d3-timer/-/d3-timer-3.0.2.tgz",
+      "integrity": "sha512-Ps3T8E8dZDam6fUyNiMkekK3XUsaUEik+idO9/YjPtfj2qruF8tFBXS7XhtE4iIXBLxhmLjP3SXpLhVf21I9Lw==",
+      "license": "MIT"
+    },
     "node_modules/@types/estree": {
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.8.tgz",
@@ -1061,6 +1173,12 @@
         "@types/react": "^19.2.0"
       }
     },
+    "node_modules/@types/use-sync-external-store": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/@types/use-sync-external-store/-/use-sync-external-store-0.0.6.tgz",
+      "integrity": "sha512-zFDAD+tlpf2r4asuHEj0XH6pY6i0g5NeAHPn+15wk3BV6JA69eERFXC1gyGThDkVa1zCyKr5jox1+2LbV/AMLg==",
+      "license": "MIT"
+    },
     "node_modules/@typescript-eslint/eslint-plugin": {
       "version": "8.57.1",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.57.1.tgz",
@@ -1585,6 +1703,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/clsx": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/clsx/-/clsx-2.1.1.tgz",
+      "integrity": "sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/color-convert": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
@@ -1679,6 +1806,127 @@
       "devOptional": true,
       "license": "MIT"
     },
+    "node_modules/d3-array": {
+      "version": "3.2.4",
+      "resolved": "https://registry.npmjs.org/d3-array/-/d3-array-3.2.4.tgz",
+      "integrity": "sha512-tdQAmyA18i4J7wprpYq8ClcxZy3SC31QMeByyCFyRt7BVHdREQZ5lpzoe5mFEYZUWe+oq8HBvk9JjpibyEV4Jg==",
+      "license": "ISC",
+      "dependencies": {
+        "internmap": "1 - 2"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-color": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/d3-color/-/d3-color-3.1.0.tgz",
+      "integrity": "sha512-zg/chbXyeBtMQ1LbD/WSoW2DpC3I0mpmPdW+ynRTj/x2DAWYrIY7qeZIHidozwV24m4iavr15lNwIwLxRmOxhA==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-ease": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-ease/-/d3-ease-3.0.1.tgz",
+      "integrity": "sha512-wR/XK3D3XcLIZwpbvQwQ5fK+8Ykds1ip7A2Txe0yxncXSdq1L9skcG7blcedkOX+ZcgxGAmLX1FrRGbADwzi0w==",
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-format": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/d3-format/-/d3-format-3.1.2.tgz",
+      "integrity": "sha512-AJDdYOdnyRDV5b6ArilzCPPwc1ejkHcoyFarqlPqT7zRYjhavcT3uSrqcMvsgh2CgoPbK3RCwyHaVyxYcP2Arg==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-interpolate": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-interpolate/-/d3-interpolate-3.0.1.tgz",
+      "integrity": "sha512-3bYs1rOD33uo8aqJfKP3JWPAibgw8Zm2+L9vBKEHJ2Rg+viTR7o5Mmv5mZcieN+FRYaAOWX5SJATX6k1PWz72g==",
+      "license": "ISC",
+      "dependencies": {
+        "d3-color": "1 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-path": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/d3-path/-/d3-path-3.1.0.tgz",
+      "integrity": "sha512-p3KP5HCf/bvjBSSKuXid6Zqijx7wIfNW+J/maPs+iwR35at5JCbLUT0LzF1cnjbCHWhqzQTIN2Jpe8pRebIEFQ==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-scale": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/d3-scale/-/d3-scale-4.0.2.tgz",
+      "integrity": "sha512-GZW464g1SH7ag3Y7hXjf8RoUuAFIqklOAq3MRl4OaWabTFJY9PN/E1YklhXLh+OQ3fM9yS2nOkCoS+WLZ6kvxQ==",
+      "license": "ISC",
+      "dependencies": {
+        "d3-array": "2.10.0 - 3",
+        "d3-format": "1 - 3",
+        "d3-interpolate": "1.2.0 - 3",
+        "d3-time": "2.1.1 - 3",
+        "d3-time-format": "2 - 4"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-shape": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/d3-shape/-/d3-shape-3.2.0.tgz",
+      "integrity": "sha512-SaLBuwGm3MOViRq2ABk3eLoxwZELpH6zhl3FbAoJ7Vm1gofKx6El1Ib5z23NUEhF9AsGl7y+dzLe5Cw2AArGTA==",
+      "license": "ISC",
+      "dependencies": {
+        "d3-path": "^3.1.0"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-time": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/d3-time/-/d3-time-3.1.0.tgz",
+      "integrity": "sha512-VqKjzBLejbSMT4IgbmVgDjpkYrNWUYJnbCGo874u7MMKIWsILRX+OpX/gTk8MqjpT1A/c6HY2dCA77ZN0lkQ2Q==",
+      "license": "ISC",
+      "dependencies": {
+        "d3-array": "2 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-time-format": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/d3-time-format/-/d3-time-format-4.1.0.tgz",
+      "integrity": "sha512-dJxPBlzC7NugB2PDLwo9Q8JiTR3M3e4/XANkreKSUxF8vvXKqm1Yfq4Q5dl8budlunRVlUUaDUgFt7eA8D6NLg==",
+      "license": "ISC",
+      "dependencies": {
+        "d3-time": "1 - 3"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/d3-timer": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/d3-timer/-/d3-timer-3.0.1.tgz",
+      "integrity": "sha512-ndfJ/JxxMd3nw31uyKoY2naivF+r29V+Lc0svZxe1JvvIRmi8hUsrMvdOwgS1o6uBHmiz91geQ0ylPP0aj1VUA==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/debug": {
       "version": "4.4.3",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
@@ -1697,6 +1945,12 @@
         }
       }
     },
+    "node_modules/decimal.js-light": {
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/decimal.js-light/-/decimal.js-light-2.5.1.tgz",
+      "integrity": "sha512-qIMFpTMZmny+MMIitAB6D7iVPEorVw6YQRWkvarTkT4tBeSLLiHzcwj6q0MmYSFCiVpiqPJTJEYIrpcPzVEIvg==",
+      "license": "MIT"
+    },
     "node_modules/deep-is": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
@@ -1721,6 +1975,16 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/es-toolkit": {
+      "version": "1.45.1",
+      "resolved": "https://registry.npmjs.org/es-toolkit/-/es-toolkit-1.45.1.tgz",
+      "integrity": "sha512-/jhoOj/Fx+A+IIyDNOvO3TItGmlMKhtX8ISAHKE90c4b/k1tqaqEZ+uUqfpU8DMnW5cgNJv606zS55jGvza0Xw==",
+      "license": "MIT",
+      "workspaces": [
+        "docs",
+        "benchmarks"
+      ]
+    },
     "node_modules/escalade": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.2.0.tgz",
@@ -1928,6 +2192,12 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/eventemitter3": {
+      "version": "5.0.4",
+      "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-5.0.4.tgz",
+      "integrity": "sha512-mlsTRyGaPBjPedk6Bvw+aqbsXDtoAyAzm5MO7JgU+yVRyMQ5O8bD4Kcci7BS85f93veegeCPkL8R4GLClnjLFw==",
+      "license": "MIT"
+    },
     "node_modules/fast-deep-equal": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
@@ -2120,6 +2390,16 @@
         "node": ">= 4"
       }
     },
+    "node_modules/immer": {
+      "version": "10.2.0",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-10.2.0.tgz",
+      "integrity": "sha512-d/+XTN3zfODyjr89gM3mPq1WNX2B8pYsu7eORitdwyA2sBubnTl3laYlBk4sXY5FUa5qTZGBDPJICVbvqzjlbw==",
+      "license": "MIT",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/immer"
+      }
+    },
     "node_modules/import-fresh": {
       "version": "3.3.1",
       "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.1.tgz",
@@ -2160,6 +2440,15 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/internmap": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/internmap/-/internmap-2.0.3.tgz",
+      "integrity": "sha512-5Hh7Y1wQbvY5ooGgPbDaL5iYLAPzMTUrjMulskHLH6wnv/A+1q5rgEaiuqEjB+oxGXIVZs1FF+R/KPN3ZSQYYg==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
@@ -2944,6 +3233,36 @@
         "react": "^19.2.4"
       }
     },
+    "node_modules/react-is": {
+      "version": "19.2.4",
+      "resolved": "https://registry.npmjs.org/react-is/-/react-is-19.2.4.tgz",
+      "integrity": "sha512-W+EWGn2v0ApPKgKKCy/7s7WHXkboGcsrXE+2joLyVxkbyVQfO3MUEaUQDHoSmb8TFFrSKYa9mw64WZHNHSDzYA==",
+      "license": "MIT",
+      "peer": true
+    },
+    "node_modules/react-redux": {
+      "version": "9.2.0",
+      "resolved": "https://registry.npmjs.org/react-redux/-/react-redux-9.2.0.tgz",
+      "integrity": "sha512-ROY9fvHhwOD9ySfrF0wmvu//bKCQ6AeZZq1nJNtbDC+kk5DuSuNX/n6YWYF/SYy7bSba4D4FSz8DJeKY/S/r+g==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/use-sync-external-store": "^0.0.6",
+        "use-sync-external-store": "^1.4.0"
+      },
+      "peerDependencies": {
+        "@types/react": "^18.2.25 || ^19",
+        "react": "^18.0 || ^19",
+        "redux": "^5.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        },
+        "redux": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/react-router": {
       "version": "7.13.2",
       "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.13.2.tgz",
@@ -2982,6 +3301,51 @@
         "react-dom": ">=18"
       }
     },
+    "node_modules/recharts": {
+      "version": "3.8.1",
+      "resolved": "https://registry.npmjs.org/recharts/-/recharts-3.8.1.tgz",
+      "integrity": "sha512-mwzmO1s9sFL0TduUpwndxCUNoXsBw3u3E/0+A+cLcrSfQitSG62L32N69GhqUrrT5qKcAE3pCGVINC6pqkBBQg==",
+      "license": "MIT",
+      "workspaces": [
+        "www"
+      ],
+      "dependencies": {
+        "@reduxjs/toolkit": "^1.9.0 || 2.x.x",
+        "clsx": "^2.1.1",
+        "decimal.js-light": "^2.5.1",
+        "es-toolkit": "^1.39.3",
+        "eventemitter3": "^5.0.1",
+        "immer": "^10.1.1",
+        "react-redux": "8.x.x || 9.x.x",
+        "reselect": "5.1.1",
+        "tiny-invariant": "^1.3.3",
+        "use-sync-external-store": "^1.2.2",
+        "victory-vendor": "^37.0.2"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "peerDependencies": {
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0",
+        "react-dom": "^16.0.0 || ^17.0.0 || ^18.0.0 || ^19.0.0",
+        "react-is": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
+      }
+    },
+    "node_modules/redux": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/redux/-/redux-5.0.1.tgz",
+      "integrity": "sha512-M9/ELqF6fy8FwmkpnF0S3YKOqMyoWJ4+CS5Efg2ct3oY9daQvd/Pc71FpGZsVsbl3Cpb+IIcjBDUnnyBdQbq4w==",
+      "license": "MIT"
+    },
+    "node_modules/redux-thunk": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/redux-thunk/-/redux-thunk-3.1.0.tgz",
+      "integrity": "sha512-NW2r5T6ksUKXCabzhL9z+h206HQw/NJkcLm1GPImRQ8IzfXwRGqjVhKJGauHirT0DAuyy6hjdnMZaRoAcy0Klw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "redux": "^5.0.0"
+      }
+    },
     "node_modules/require-from-string": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
@@ -2992,6 +3356,12 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/reselect": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/reselect/-/reselect-5.1.1.tgz",
+      "integrity": "sha512-K/BG6eIky/SBpzfHZv/dd+9JBFiS4SWV7FIujVyJRux6e45+73RaUHXLmIR1f7WOMaQ0U1km6qwklRQxpJJY0w==",
+      "license": "MIT"
+    },
     "node_modules/resolve-from": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
@@ -3133,6 +3503,12 @@
         "@scarf/scarf": "=1.4.0"
       }
     },
+    "node_modules/tiny-invariant": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/tiny-invariant/-/tiny-invariant-1.3.3.tgz",
+      "integrity": "sha512-+FbBPE1o9QAYvviau/qC5SE3caw21q3xkvWKBtja5vgqOWIHHJ3ioaq1VPfn/Szqctz2bU/oYeKd9/z5BL+PVg==",
+      "license": "MIT"
+    },
     "node_modules/tinyglobby": {
       "version": "0.2.15",
       "resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.15.tgz",
@@ -3290,6 +3666,37 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/use-sync-external-store": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/use-sync-external-store/-/use-sync-external-store-1.6.0.tgz",
+      "integrity": "sha512-Pp6GSwGP/NrPIrxVFAIkOQeyw8lFenOHijQWkUTrDvrF4ALqylP2C/KCkeS9dpUM3KvYRQhna5vt7IL95+ZQ9w==",
+      "license": "MIT",
+      "peerDependencies": {
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
+      }
+    },
+    "node_modules/victory-vendor": {
+      "version": "37.3.6",
+      "resolved": "https://registry.npmjs.org/victory-vendor/-/victory-vendor-37.3.6.tgz",
+      "integrity": "sha512-SbPDPdDBYp+5MJHhBCAyI7wKM3d5ivekigc2Dk2s7pgbZ9wIgIBYGVw4zGHBml/qTFbexrofXW6Gu4noGxrOwQ==",
+      "license": "MIT AND ISC",
+      "dependencies": {
+        "@types/d3-array": "^3.0.3",
+        "@types/d3-ease": "^3.0.0",
+        "@types/d3-interpolate": "^3.0.1",
+        "@types/d3-scale": "^4.0.2",
+        "@types/d3-shape": "^3.1.0",
+        "@types/d3-time": "^3.0.0",
+        "@types/d3-timer": "^3.0.0",
+        "d3-array": "^3.1.6",
+        "d3-ease": "^3.0.1",
+        "d3-interpolate": "^3.0.1",
+        "d3-scale": "^4.0.2",
+        "d3-shape": "^3.1.0",
+        "d3-time": "^3.0.0",
+        "d3-timer": "^3.0.1"
+      }
+    },
     "node_modules/vite": {
       "version": "8.0.1",
       "resolved": "https://registry.npmjs.org/vite/-/vite-8.0.1.tgz",

ui/package.json

@@ -14,13 +14,14 @@
     "generate-api:live": "curl -s http://localhost:8081/api/v1/api-docs -o src/api/openapi.json && openapi-typescript src/api/openapi.json -o src/api/schema.d.ts"
   },
   "dependencies": {
-    "@cameleer/design-system": "^0.1.20",
+    "@cameleer/design-system": "^0.1.21",
     "@tanstack/react-query": "^5.90.21",
     "lucide-react": "^1.7.0",
     "openapi-fetch": "^0.17.0",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
     "react-router": "^7.13.1",
+    "recharts": "^3.8.1",
     "swagger-ui-dist": "^5.32.0",
     "zustand": "^5.0.11"
   },

ui/src/api/queries/catalog.ts

@@ -46,6 +46,7 @@ export function useRouteMetrics(from?: string, to?: string, appId?: string) {
       if (!res.ok) throw new Error('Failed to load route metrics');
       return res.json();
     },
+    placeholderData: (prev: unknown) => prev,
     refetchInterval,
   });
 }

ui/src/api/queries/commands.ts

@@ -154,25 +154,59 @@ export function useTestExpression() {
   })
 }
 
+// ── Route Control ────────────────────────────────────────────────────────
+
+export function useSendRouteCommand() {
+  return useMutation({
+    mutationFn: async ({ application, action, routeId }: {
+      application: string
+      action: 'start' | 'stop' | 'suspend' | 'resume'
+      routeId: string
+    }) => {
+      const { data, error } = await api.POST('/agents/groups/{group}/commands', {
+        params: { path: { group: application } },
+        body: { type: 'route-control', payload: { routeId, action, nonce: crypto.randomUUID() } } as any,
+      })
+      if (error) throw new Error('Failed to send route command')
+      return data!
+    },
+  })
+}
+
 // ── Replay Exchange ───────────────────────────────────────────────────────
 
+export interface ReplayResult {
+  status: string
+  message: string
+  data?: string
+}
+
 export function useReplayExchange() {
   return useMutation({
     mutationFn: async ({
       agentId,
+      routeId,
       headers,
       body,
+      originalExchangeId,
     }: {
       agentId: string
-      headers: Record<string, string>
+      routeId: string
+      headers?: Record<string, string>
       body: string
-    }) => {
-      const { data, error } = await api.POST('/agents/{id}/commands', {
-        params: { path: { id: agentId } },
-        body: { type: 'replay', payload: { headers, body } } as any,
+      originalExchangeId?: string
+    }): Promise<ReplayResult> => {
+      const res = await authFetch(`/api/v1/agents/${encodeURIComponent(agentId)}/replay`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ routeId, body, headers: headers ?? {}, originalExchangeId }),
       })
-      if (error) throw new Error('Failed to send replay command')
-      return data!
+      if (!res.ok) {
+        if (res.status === 404) throw new Error('Agent not found')
+        if (res.status === 504) throw new Error('Replay timed out — agent did not respond')
+        throw new Error('Failed to send replay command')
+      }
+      return res.json() as Promise<ReplayResult>
     },
   })
 }

ui/src/api/queries/dashboard.ts

@@ -0,0 +1,161 @@
+import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
+import { config } from '../../config';
+import { useAuthStore } from '../../auth/auth-store';
+import { useRefreshInterval } from './use-refresh-interval';
+
+function authHeaders() {
+  const token = useAuthStore.getState().accessToken;
+  return {
+    Authorization: `Bearer ${token}`,
+    'X-Cameleer-Protocol-Version': '1',
+  };
+}
+
+async function fetchJson<T>(path: string, params?: Record<string, string | undefined>): Promise<T> {
+  const qs = new URLSearchParams();
+  if (params) {
+    for (const [k, v] of Object.entries(params)) {
+      if (v != null) qs.set(k, v);
+    }
+  }
+  const url = `${config.apiBaseUrl}${path}${qs.toString() ? `?${qs}` : ''}`;
+  const res = await fetch(url, { headers: authHeaders() });
+  if (!res.ok) throw new Error(`Failed to fetch ${path}`);
+  return res.json();
+}
+
+// ── Timeseries by app (L1 charts) ─────────────────────────────────────
+
+export interface TimeseriesBucket {
+  time: string;
+  totalCount: number;
+  failedCount: number;
+  avgDurationMs: number;
+  p99DurationMs: number;
+  activeCount: number;
+}
+
+export interface GroupedTimeseries {
+  [key: string]: { buckets: TimeseriesBucket[] };
+}
+
+export function useTimeseriesByApp(from?: string, to?: string) {
+  const refetchInterval = useRefreshInterval(30_000);
+  return useQuery({
+    queryKey: ['dashboard', 'timeseries-by-app', from, to],
+    queryFn: () => fetchJson<GroupedTimeseries>('/search/stats/timeseries/by-app', {
+      from, to, buckets: '24',
+    }),
+    enabled: !!from,
+    placeholderData: (prev: GroupedTimeseries | undefined) => prev,
+    refetchInterval,
+  });
+}
+
+// ── Timeseries by route (L2 charts) ───────────────────────────────────
+
+export function useTimeseriesByRoute(from?: string, to?: string, application?: string) {
+  const refetchInterval = useRefreshInterval(30_000);
+  return useQuery({
+    queryKey: ['dashboard', 'timeseries-by-route', from, to, application],
+    queryFn: () => fetchJson<GroupedTimeseries>('/search/stats/timeseries/by-route', {
+      from, to, application, buckets: '24',
+    }),
+    enabled: !!from && !!application,
+    placeholderData: (prev: GroupedTimeseries | undefined) => prev,
+    refetchInterval,
+  });
+}
+
+// ── Top errors (L2/L3) ────────────────────────────────────────────────
+
+export interface TopError {
+  errorType: string;
+  routeId: string | null;
+  processorId: string | null;
+  count: number;
+  velocity: number;
+  trend: 'accelerating' | 'stable' | 'decelerating';
+  lastSeen: string;
+}
+
+export function useTopErrors(from?: string, to?: string, application?: string, routeId?: string) {
+  const refetchInterval = useRefreshInterval(10_000);
+  return useQuery({
+    queryKey: ['dashboard', 'top-errors', from, to, application, routeId],
+    queryFn: () => fetchJson<TopError[]>('/search/errors/top', {
+      from, to, application, routeId, limit: '5',
+    }),
+    enabled: !!from,
+    placeholderData: (prev: TopError[] | undefined) => prev,
+    refetchInterval,
+  });
+}
+
+// ── Punchcard (weekday x hour heatmap, rolling 7 days) ────────────────
+
+export interface PunchcardCell {
+  weekday: number;
+  hour: number;
+  totalCount: number;
+  failedCount: number;
+}
+
+export function usePunchcard(application?: string) {
+  const refetchInterval = useRefreshInterval(60_000);
+  return useQuery({
+    queryKey: ['dashboard', 'punchcard', application],
+    queryFn: () => fetchJson<PunchcardCell[]>('/search/stats/punchcard', { application }),
+    placeholderData: (prev: PunchcardCell[] | undefined) => prev ?? [],
+    refetchInterval,
+  });
+}
+
+// ── App settings ──────────────────────────────────────────────────────
+
+export interface AppSettings {
+  appId: string;
+  slaThresholdMs: number;
+  healthErrorWarn: number;
+  healthErrorCrit: number;
+  healthSlaWarn: number;
+  healthSlaCrit: number;
+  createdAt: string;
+  updatedAt: string;
+}
+
+export function useAppSettings(appId?: string) {
+  return useQuery({
+    queryKey: ['app-settings', appId],
+    queryFn: () => fetchJson<AppSettings>(`/admin/app-settings/${appId}`),
+    enabled: !!appId,
+    staleTime: 60_000,
+  });
+}
+
+export function useAllAppSettings() {
+  return useQuery({
+    queryKey: ['app-settings', 'all'],
+    queryFn: () => fetchJson<AppSettings[]>('/admin/app-settings'),
+    staleTime: 60_000,
+  });
+}
+
+export function useUpdateAppSettings() {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: async ({ appId, settings }: { appId: string; settings: Omit<AppSettings, 'appId' | 'createdAt' | 'updatedAt'> }) => {
+      const token = useAuthStore.getState().accessToken;
+      const res = await fetch(`${config.apiBaseUrl}/admin/app-settings/${appId}`, {
+        method: 'PUT',
+        headers: { ...authHeaders(), 'Content-Type': 'application/json' },
+        body: JSON.stringify(settings),
+      });
+      if (!res.ok) throw new Error('Failed to update app settings');
+      return res.json();
+    },
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ['app-settings'] });
+    },
+  });
+}

ui/src/api/schema.d.ts

@@ -122,6 +122,25 @@ export interface paths {
         patch?: never;
         trace?: never;
     };
+    "/admin/app-settings/{appId}": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** Get settings for a specific application (returns defaults if not configured) */
+        get: operations["getByAppId"];
+        /** Create or update settings for an application */
+        put: operations["update"];
+        post?: never;
+        /** Delete application settings (reverts to defaults) */
+        delete: operations["delete"];
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
     "/search/executions": {
         parameters: {
             query?: never;
@@ -594,7 +613,7 @@ export interface paths {
             path?: never;
             cookie?: never;
         };
-        /** Aggregate execution stats (P99 latency, active count) */
+        /** Aggregate execution stats (P99 latency, active count, SLA compliance) */
         get: operations["stats"];
         put?: never;
         post?: never;
@@ -621,6 +640,74 @@ export interface paths {
         patch?: never;
         trace?: never;
     };
+    "/search/stats/timeseries/by-route": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** Timeseries grouped by route for an application */
+        get: operations["timeseriesByRoute"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/search/stats/timeseries/by-app": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** Timeseries grouped by application */
+        get: operations["timeseriesByApp"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/search/stats/punchcard": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** Transaction punchcard: weekday x hour grid (rolling 7 days) */
+        get: operations["punchcard"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/search/errors/top": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** Top N errors with velocity trend */
+        get: operations["topErrors"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
     "/routes/metrics": {
         parameters: {
             query?: never;
@@ -725,7 +812,7 @@ export interface paths {
             path?: never;
             cookie?: never;
         };
-        /** Get exchange snapshot for a specific processor */
+        /** Get exchange snapshot for a specific processor by index */
         get: operations["getProcessorSnapshot"];
         put?: never;
         post?: never;
@@ -742,8 +829,8 @@ export interface paths {
             path?: never;
             cookie?: never;
         };
-        /** Get exchange snapshot for a processor by processorId */
-        get: operations["getProcessorSnapshotById"];
+        /** Get exchange snapshot for a specific processor by processorId */
+        get: operations["processorSnapshotById"];
         put?: never;
         post?: never;
         delete?: never;
@@ -812,6 +899,26 @@ export interface paths {
         patch?: never;
         trace?: never;
     };
+    "/config/{application}/processor-routes": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /**
+         * Get processor to route mapping
+         * @description Returns a map of processorId → routeId for all processors seen in this application
+         */
+        get: operations["getProcessorRouteMapping"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
     "/auth/oidc/config": {
         parameters: {
             query?: never;
@@ -1092,6 +1199,23 @@ export interface paths {
         patch?: never;
         trace?: never;
     };
+    "/admin/app-settings": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** List all application settings */
+        get: operations["getAll"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
     "/admin/opensearch/indices/{name}": {
         parameters: {
             query?: never;
@@ -1127,7 +1251,7 @@ export interface components {
             tracedProcessors?: {
                 [key: string]: string;
             };
-            logForwardingLevel?: string;
+            applicationLogLevel?: string;
             taps?: components["schemas"]["TapDefinition"][];
             /** Format: int32 */
             tapVersion?: number;
@@ -1135,6 +1259,10 @@ export interface components {
                 [key: string]: boolean;
             };
             compressSuccess?: boolean;
+            agentLogLevel?: string;
+            routeSamplingRates?: {
+                [key: string]: number;
+            };
         };
         TapDefinition: {
             tapId?: string;
@@ -1284,6 +1412,51 @@ export interface components {
             /** Format: uuid */
             parentGroupId?: string;
         };
+        /** @description Per-application dashboard settings */
+        AppSettingsRequest: {
+            /**
+             * Format: int32
+             * @description SLA duration threshold in milliseconds
+             */
+            slaThresholdMs: number;
+            /**
+             * Format: double
+             * @description Error rate % threshold for warning (yellow) health dot
+             */
+            healthErrorWarn: number;
+            /**
+             * Format: double
+             * @description Error rate % threshold for critical (red) health dot
+             */
+            healthErrorCrit: number;
+            /**
+             * Format: double
+             * @description SLA compliance % threshold for warning (yellow) health dot
+             */
+            healthSlaWarn: number;
+            /**
+             * Format: double
+             * @description SLA compliance % threshold for critical (red) health dot
+             */
+            healthSlaCrit: number;
+        };
+        AppSettings: {
+            appId?: string;
+            /** Format: int32 */
+            slaThresholdMs?: number;
+            /** Format: double */
+            healthErrorWarn?: number;
+            /** Format: double */
+            healthErrorCrit?: number;
+            /** Format: double */
+            healthSlaWarn?: number;
+            /** Format: double */
+            healthSlaCrit?: number;
+            /** Format: date-time */
+            createdAt?: string;
+            /** Format: date-time */
+            updatedAt?: string;
+        };
         SearchRequest: {
             status?: string;
             /** Format: date-time */
@@ -1330,7 +1503,8 @@ export interface components {
             attributes: {
                 [key: string]: string;
             };
-            hasTraceData?: boolean;
+            hasTraceData: boolean;
+            isReplay: boolean;
         };
         SearchResultExecutionSummary: {
             data: components["schemas"]["ExecutionSummary"][];
@@ -1508,6 +1682,8 @@ export interface components {
             prevAvgDurationMs: number;
             /** Format: int64 */
             prevP99LatencyMs: number;
+            /** Format: double */
+            slaCompliance: number;
         };
         StatsTimeseries: {
             buckets: components["schemas"]["TimeseriesBucket"][];
@@ -1526,6 +1702,28 @@ export interface components {
             /** Format: int64 */
             activeCount: number;
         };
+        PunchcardCell: {
+            /** Format: int32 */
+            weekday?: number;
+            /** Format: int32 */
+            hour?: number;
+            /** Format: int64 */
+            totalCount?: number;
+            /** Format: int64 */
+            failedCount?: number;
+        };
+        TopError: {
+            errorType?: string;
+            routeId?: string;
+            processorId?: string;
+            /** Format: int64 */
+            count?: number;
+            /** Format: double */
+            velocity?: number;
+            trend?: string;
+            /** Format: date-time */
+            lastSeen?: string;
+        };
         /** @description Aggregated route performance metrics */
         RouteMetrics: {
             routeId: string;
@@ -1543,6 +1741,8 @@ export interface components {
             /** Format: double */
             throughputPerSec: number;
             sparkline: number[];
+            /** Format: double */
+            slaCompliance: number;
         };
         ProcessorMetrics: {
             processorId: string;
@@ -1586,6 +1786,8 @@ export interface components {
             exchangeCount: number;
             /** Format: date-time */
             lastSeen: string;
+            /** @description The from() endpoint URI, e.g. 'direct:processOrder' */
+            fromEndpointUri: string;
         };
         /** @description Application log entry from OpenSearch */
         LogEntryResponse: {
@@ -1627,12 +1829,12 @@ export interface components {
             attributes: {
                 [key: string]: string;
             };
-            errorType?: string;
-            errorCategory?: string;
-            rootCauseType?: string;
-            rootCauseMessage?: string;
-            traceId?: string;
-            spanId?: string;
+            errorType: string;
+            errorCategory: string;
+            rootCauseType: string;
+            rootCauseMessage: string;
+            traceId: string;
+            spanId: string;
         };
         ProcessorNode: {
             processorId: string;
@@ -1644,30 +1846,32 @@ export interface components {
             endTime: string;
             /** Format: int64 */
             durationMs: number;
-            /** Format: int32 */
-            loopIndex?: number;
-            /** Format: int32 */
-            loopSize?: number;
-            /** Format: int32 */
-            splitIndex?: number;
-            /** Format: int32 */
-            splitSize?: number;
-            /** Format: int32 */
-            multicastIndex?: number;
             errorMessage: string;
             errorStackTrace: string;
             attributes: {
                 [key: string]: string;
             };
-            resolvedEndpointUri?: string;
-            errorType?: string;
-            errorCategory?: string;
-            rootCauseType?: string;
-            rootCauseMessage?: string;
-            errorHandlerType?: string;
-            circuitBreakerState?: string;
-            fallbackTriggered?: boolean;
-            hasTraceData?: boolean;
+            /** Format: int32 */
+            loopIndex: number;
+            /** Format: int32 */
+            loopSize: number;
+            /** Format: int32 */
+            splitIndex: number;
+            /** Format: int32 */
+            splitSize: number;
+            /** Format: int32 */
+            multicastIndex: number;
+            resolvedEndpointUri: string;
+            errorType: string;
+            errorCategory: string;
+            rootCauseType: string;
+            rootCauseMessage: string;
+            errorHandlerType: string;
+            circuitBreakerState: string;
+            fallbackTriggered: boolean;
+            filterMatched: boolean;
+            duplicateMessage: boolean;
+            hasTraceData: boolean;
             children: components["schemas"]["ProcessorNode"][];
         };
         DiagramLayout: {
@@ -2527,6 +2731,74 @@ export interface operations {
             };
         };
     };
+    getByAppId: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path: {
+                appId: string;
+            };
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": components["schemas"]["AppSettings"];
+                };
+            };
+        };
+    };
+    update: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path: {
+                appId: string;
+            };
+            cookie?: never;
+        };
+        requestBody: {
+            content: {
+                "application/json": components["schemas"]["AppSettingsRequest"];
+            };
+        };
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": components["schemas"]["AppSettings"];
+                };
+            };
+        };
+    };
+    delete: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path: {
+                appId: string;
+            };
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content?: never;
+            };
+        };
+    };
     searchGet: {
         parameters: {
             query?: {
@@ -3512,6 +3784,107 @@ export interface operations {
             };
         };
     };
+    timeseriesByRoute: {
+        parameters: {
+            query: {
+                from: string;
+                to?: string;
+                buckets?: number;
+                application: string;
+            };
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": {
+                        [key: string]: components["schemas"]["StatsTimeseries"];
+                    };
+                };
+            };
+        };
+    };
+    timeseriesByApp: {
+        parameters: {
+            query: {
+                from: string;
+                to?: string;
+                buckets?: number;
+            };
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": {
+                        [key: string]: components["schemas"]["StatsTimeseries"];
+                    };
+                };
+            };
+        };
+    };
+    punchcard: {
+        parameters: {
+            query?: {
+                application?: string;
+            };
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": components["schemas"]["PunchcardCell"][];
+                };
+            };
+        };
+    };
+    topErrors: {
+        parameters: {
+            query: {
+                from: string;
+                to?: string;
+                application?: string;
+                routeId?: string;
+                limit?: number;
+            };
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": components["schemas"]["TopError"][];
+                };
+            };
+        };
+    };
     getMetrics: {
         parameters: {
             query?: {
@@ -3680,7 +4053,7 @@ export interface operations {
             };
         };
     };
-    getProcessorSnapshotById: {
+    processorSnapshotById: {
         parameters: {
             query?: never;
             header?: never;
@@ -3721,8 +4094,7 @@ export interface operations {
             query: {
                 application: string;
                 routeId: string;
-                /** @description Layout direction: LR (left-to-right) or TB (top-to-bottom) */
-                direction?: "LR" | "TB";
+                direction?: string;
             };
             header?: never;
             path?: never;
@@ -3753,8 +4125,7 @@ export interface operations {
     renderDiagram: {
         parameters: {
             query?: {
-                /** @description Layout direction: LR (left-to-right) or TB (top-to-bottom) */
-                direction?: "LR" | "TB";
+                direction?: string;
             };
             header?: never;
             path: {
@@ -3805,6 +4176,30 @@ export interface operations {
             };
         };
     };
+    getProcessorRouteMapping: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path: {
+                application: string;
+            };
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description Mapping returned */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": {
+                        [key: string]: string;
+                    };
+                };
+            };
+        };
+    };
     getConfig_2: {
         parameters: {
             query?: never;
@@ -4199,6 +4594,26 @@ export interface operations {
             };
         };
     };
+    getAll: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description OK */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "*/*": components["schemas"]["AppSettings"][];
+                };
+            };
+        };
+    };
     deleteIndex: {
         parameters: {
             query?: never;

ui/src/components/ExecutionDiagram/DetailPanel.tsx

@@ -28,19 +28,6 @@ const TABS: { key: DetailTab; label: string }[] = [
   { key: 'log', label: 'Log' },
 ];
 
-function formatDuration(ms: number | undefined): string {
-  if (ms === undefined || ms === null) return '-';
-  if (ms < 1000) return `${ms}ms`;
-  return `${(ms / 1000).toFixed(1)}s`;
-}
-
-function statusClass(status: string): string {
-  const s = status?.toUpperCase();
-  if (s === 'COMPLETED') return styles.statusCompleted;
-  if (s === 'FAILED') return styles.statusFailed;
-  return '';
-}
-
 export function DetailPanel({
   selectedProcessor,
   executionDetail,
@@ -99,22 +86,11 @@ export function DetailPanel({
     if (activeTab === 'output' && !hasOutput) setActiveTab('info');
   }, [hasHeaders, hasInput, hasOutput, activeTab]);
 
-  // Header display
-  const headerName = selectedProcessor ? selectedProcessor.processorType : 'Exchange';
-  const headerStatus = selectedProcessor ? selectedProcessor.status : executionDetail.status;
-  const headerId = selectedProcessor ? selectedProcessor.processorId : executionDetail.executionId;
-  const headerDuration = selectedProcessor ? selectedProcessor.durationMs : executionDetail.durationMs;
-
   return (
     <div className={styles.detailPanel}>
-      {/* Processor / Exchange header bar */}
+      {/* Header bar */}
       <div className={styles.processorHeader}>
-        <span className={styles.processorName}>{headerName}</span>
-        <span className={`${styles.statusBadge} ${statusClass(headerStatus)}`}>
-          {headerStatus}
-        </span>
-        <span className={styles.processorId}>{headerId}</span>
-        <span className={styles.processorDuration}>{formatDuration(headerDuration)}</span>
+        <span className={styles.processorName}>{selectedProcessor ? 'Processor Details' : 'Exchange Details'}</span>
       </div>
 
       {/* Tab bar */}

ui/src/components/ExecutionDiagram/ExecutionDiagram.module.css

@@ -61,6 +61,28 @@
   position: relative;
 }
 
+.downloadBtn {
+  position: absolute;
+  top: 8px;
+  right: 8px;
+  z-index: 10;
+  font-size: 10px;
+  font-family: var(--font-mono, monospace);
+  padding: 3px 8px;
+  border: 1px solid var(--border, #E4DFD8);
+  border-radius: 4px;
+  background: var(--bg-surface, #FFFFFF);
+  color: var(--text-secondary, #5C5347);
+  cursor: pointer;
+  opacity: 0.7;
+  transition: opacity 0.15s, background 0.15s;
+}
+
+.downloadBtn:hover {
+  opacity: 1;
+  background: var(--bg-hover, #F5F0EA);
+}
+
 .splitter {
   height: 4px;
   background: var(--border, #E4DFD8);

ui/src/components/ExecutionDiagram/ExecutionDiagram.tsx

@@ -20,15 +20,46 @@ interface ExecutionDiagramProps {
   className?: string;
 }
 
+const ITERATION_WRAPPER_TYPES = new Set([
+  'loopIteration', 'splitIteration', 'multicastBranch',
+]);
+
+function wrapperIndex(proc: ProcessorNode): number | undefined {
+  return proc.loopIndex ?? proc.splitIndex ?? proc.multicastIndex ?? undefined;
+}
+
+/**
+ * Find a processor in the tree, respecting iteration filtering.
+ * Only recurses into the selected iteration wrapper so the returned
+ * ProcessorNode has data from the correct iteration.
+ */
 function findProcessorInTree(
   nodes: ProcessorNode[] | undefined,
   processorId: string | null,
+  iterationState?: Map<string, import('./types').IterationInfo>,
+  parentId?: string,
 ): ProcessorNode | null {
   if (!nodes || !processorId) return null;
   for (const n of nodes) {
+    if (!n.processorId) continue;
+
+    // Iteration wrapper: only recurse into the selected iteration
+    if (ITERATION_WRAPPER_TYPES.has(n.processorType)) {
+      if (parentId && iterationState?.has(parentId)) {
+        const info = iterationState.get(parentId)!;
+        const idx = wrapperIndex(n);
+        if (idx != null && idx !== info.current) continue;
+      }
+      if (n.children) {
+        const found = findProcessorInTree(n.children, processorId, iterationState, n.processorId);
+        if (found) return found;
+      }
+      continue;
+    }
+
     if (n.processorId === processorId) return n;
     if (n.children) {
-      const found = findProcessorInTree(n.children, processorId);
+      const found = findProcessorInTree(n.children, processorId, iterationState, n.processorId);
       if (found) return found;
     }
   }
@@ -120,6 +151,18 @@ export function ExecutionDiagram({
     }
   }, [detail?.processors]);
 
+  const handleDownloadJson = useCallback(() => {
+    if (!detail) return;
+    const json = JSON.stringify(detail, null, 2);
+    const blob = new Blob([json], { type: 'application/json' });
+    const url = URL.createObjectURL(blob);
+    const a = document.createElement('a');
+    a.href = url;
+    a.download = `execution-${executionId}.json`;
+    a.click();
+    URL.revokeObjectURL(url);
+  }, [detail, executionId]);
+
   // Loading state
   if (detailLoading || (detail && diagramLoading)) {
     return (
@@ -158,6 +201,13 @@ export function ExecutionDiagram({
     <div ref={containerRef} className={`${styles.executionDiagram} ${className ?? ''}`}>
       {/* Diagram area */}
       <div className={styles.diagramArea} style={{ height: `${splitPercent}%` }}>
+        <button
+          className={styles.downloadBtn}
+          onClick={handleDownloadJson}
+          title="Download execution JSON"
+        >
+          ↓ JSON
+        </button>
         <ProcessDiagram
           application={detail.applicationName}
           routeId={detail.routeId}
@@ -185,7 +235,11 @@ export function ExecutionDiagram({
       {/* Detail panel */}
       <div className={styles.detailArea} style={{ height: `${100 - splitPercent}%` }}>
         <DetailPanel
-          selectedProcessor={findProcessorInTree(detail.processors, selectedProcessorId || null)}
+          selectedProcessor={
+            selectedProcessorId && overlay.has(selectedProcessorId)
+              ? findProcessorInTree(detail.processors, selectedProcessorId, iterationState)
+              : null
+          }
           executionDetail={detail}
           executionId={executionId}
           onSelectProcessor={setSelectedProcessorId}

ui/src/components/ExecutionDiagram/types.ts

@@ -12,6 +12,10 @@ export interface NodeExecutionState {
   hasTraceData?: boolean;
   /** Runtime-resolved endpoint URI (for TO_DYNAMIC, etc.) */
   resolvedEndpointUri?: string;
+  /** Filter processor: true if predicate matched, false if message was rejected */
+  filterMatched?: boolean;
+  /** Idempotent consumer: true if duplicate message detected and children skipped */
+  duplicateMessage?: boolean;
 }
 
 export interface IterationInfo {

ui/src/components/ExecutionDiagram/useExecutionOverlay.ts

@@ -61,6 +61,8 @@ function buildOverlay(
       subRouteFailed: subRouteFailed || undefined,
       hasTraceData: !!proc.hasTraceData,
       resolvedEndpointUri: proc.resolvedEndpointUri || undefined,
+      filterMatched: proc.filterMatched ?? undefined,
+      duplicateMessage: proc.duplicateMessage ?? undefined,
     });
 
     // Recurse into children

ui/src/components/LayoutShell.tsx

@@ -210,7 +210,21 @@ function LayoutContent() {
 
   const handlePaletteSelect = useCallback((result: any) => {
     if (result.path) {
-      navigate(result.path, { state: result.path ? { sidebarReveal: result.path } : undefined });
+      const state: Record<string, unknown> = { sidebarReveal: result.path };
+
+      // For exchange/attribute results, pass selectedExchange in state
+      if (result.category === 'exchange' || result.category === 'attribute') {
+        const parts = result.path.split('/').filter(Boolean);
+        if (parts.length === 4 && parts[0] === 'exchanges') {
+          state.selectedExchange = {
+            executionId: parts[3],
+            applicationName: parts[1],
+            routeId: parts[2],
+          };
+        }
+      }
+
+      navigate(result.path, { state });
     }
     setPaletteOpen(false);
   }, [navigate, setPaletteOpen]);

ui/src/components/ProcessDiagram/CompoundNode.tsx

@@ -1,5 +1,5 @@
 import type { DiagramNode as DiagramNodeType, DiagramEdge as DiagramEdgeType } from '../../api/queries/diagrams';
-import type { NodeConfig } from './types';
+import type { NodeConfig, LatencyHeatmapEntry } from './types';
 import type { NodeExecutionState, IterationInfo } from '../ExecutionDiagram/types';
 import { colorForType, isCompoundType, iconForType, type IconElement } from './node-colors';
 import { DiagramNode } from './DiagramNode';
@@ -27,6 +27,7 @@ interface CompoundNodeProps {
   iterationState?: Map<string, IterationInfo>;
   /** Called when user changes iteration on a compound stepper */
   onIterationChange?: (compoundNodeId: string, iterationIndex: number) => void;
+  latencyHeatmap?: Map<string, LatencyHeatmapEntry>;
   onNodeClick: (nodeId: string) => void;
   onNodeDoubleClick?: (nodeId: string) => void;
   onNodeEnter: (nodeId: string) => void;
@@ -36,7 +37,7 @@ interface CompoundNodeProps {
 export function CompoundNode({
   node, edges, parentX = 0, parentY = 0,
   selectedNodeId, hoveredNodeId, nodeConfigs, executionOverlay,
-  overlayActive, iterationState, onIterationChange,
+  overlayActive, iterationState, onIterationChange, latencyHeatmap,
   onNodeClick, onNodeDoubleClick, onNodeEnter, onNodeLeave,
 }: CompoundNodeProps) {
   const x = (node.x ?? 0) - parentX;
@@ -61,10 +62,19 @@ export function CompoundNode({
 
   const childProps = {
     edges, selectedNodeId, hoveredNodeId, nodeConfigs, executionOverlay,
-    overlayActive, iterationState, onIterationChange,
+    overlayActive, iterationState, onIterationChange, latencyHeatmap,
     onNodeClick, onNodeDoubleClick, onNodeEnter, onNodeLeave,
   };
 
+  // Gate state: filter rejected or idempotent duplicate → amber container
+  const ownState = node.id ? executionOverlay?.get(node.id) : undefined;
+  const isGated = ownState?.filterMatched === false || ownState?.duplicateMessage === true;
+  const effectiveColor = isGated ? 'var(--amber)' : color;
+
+  // Dim compound when overlay is active but neither the compound nor any
+  // descendant was executed in the current iteration.
+  const isSkipped = overlayActive && !ownState && !hasExecutedDescendant(node, executionOverlay);
+
   // _TRY_BODY / _CB_MAIN: transparent wrapper — no header, no border, just layout
   if (node.type === '_TRY_BODY' || node.type === '_CB_MAIN') {
     return (
@@ -79,7 +89,7 @@ export function CompoundNode({
   if (node.type === '_CB_FALLBACK') {
     const fallbackColor = '#7C3AED'; // EIP purple
     return (
-      <g data-node-id={node.id} transform={`translate(${x}, ${y})`}>
+      <g data-node-id={node.id} transform={`translate(${x}, ${y})`} opacity={isSkipped ? 0.35 : undefined}>
         <rect x={0} y={0} width={w} height={h} rx={CORNER_RADIUS}
           fill={fallbackColor} fillOpacity={0.06} />
         <rect x={0} y={0} width={w} height={h} rx={CORNER_RADIUS}
@@ -100,7 +110,7 @@ export function CompoundNode({
       : (node.label ? `finally: ${node.label}` : 'finally');
 
     return (
-      <g data-node-id={node.id} transform={`translate(${x}, ${y})`}>
+      <g data-node-id={node.id} transform={`translate(${x}, ${y})`} opacity={isSkipped ? 0.35 : undefined}>
         {/* Tinted background */}
         <rect x={0} y={0} width={w} height={h} rx={CORNER_RADIUS}
           fill={color} fillOpacity={0.06} />
@@ -117,9 +127,10 @@ export function CompoundNode({
     );
   }
 
-  // Default compound rendering (DO_TRY, EIP_CHOICE, etc.)
+  // Default compound rendering (DO_TRY, EIP_CHOICE, EIP_FILTER, EIP_IDEMPOTENT_CONSUMER, etc.)
+  const containerFill = isGated ? 'var(--amber-bg)' : 'white';
   return (
-    <g data-node-id={node.id} transform={`translate(${x}, ${y})`}>
+    <g data-node-id={node.id} transform={`translate(${x}, ${y})`} opacity={isSkipped ? 0.35 : undefined}>
       {/* Container body */}
       <rect
         x={0}
@@ -127,14 +138,14 @@ export function CompoundNode({
         width={w}
         height={h}
         rx={CORNER_RADIUS}
-        fill="white"
-        stroke={color}
-        strokeWidth={1.5}
+        fill={containerFill}
+        stroke={effectiveColor}
+        strokeWidth={isGated ? 2 : 1.5}
       />
 
       {/* Colored header bar */}
-      <rect x={0} y={0} width={w} height={HEADER_HEIGHT} rx={CORNER_RADIUS} fill={color} />
-      <rect x={CORNER_RADIUS} y={CORNER_RADIUS} width={w - CORNER_RADIUS * 2} height={HEADER_HEIGHT - CORNER_RADIUS} fill={color} />
+      <rect x={0} y={0} width={w} height={HEADER_HEIGHT} rx={CORNER_RADIUS} fill={effectiveColor} />
+      <rect x={CORNER_RADIUS} y={CORNER_RADIUS} width={w - CORNER_RADIUS * 2} height={HEADER_HEIGHT - CORNER_RADIUS} fill={effectiveColor} />
 
       {/* Header icon (left-aligned) */}
       <g transform={`translate(6, ${HEADER_HEIGHT / 2 - 5}) scale(0.417)`}>
@@ -243,6 +254,7 @@ function renderChildren(
             config={child.id ? props.nodeConfigs?.get(child.id) : undefined}
             executionState={props.executionOverlay?.get(child.id ?? '')}
             overlayActive={props.overlayActive}
+            heatmapEntry={child.id ? props.latencyHeatmap?.get(child.id) : undefined}
             onClick={() => child.id && props.onNodeClick(child.id)}
             onDoubleClick={() => child.id && props.onNodeDoubleClick?.(child.id)}
             onMouseEnter={() => child.id && props.onNodeEnter(child.id)}
@@ -260,3 +272,15 @@ function collectIds(nodes: DiagramNodeType[], set: Set<string>) {
     if (n.children) collectIds(n.children, set);
   }
 }
+
+function hasExecutedDescendant(
+  node: DiagramNodeType,
+  overlay?: Map<string, NodeExecutionState>,
+): boolean {
+  if (!overlay || !node.children) return false;
+  for (const child of node.children) {
+    if (child.id && overlay.has(child.id)) return true;
+    if (child.children && hasExecutedDescendant(child, overlay)) return true;
+  }
+  return false;
+}

ui/src/components/ProcessDiagram/DiagramNode.tsx

@@ -1,8 +1,8 @@
+import React from 'react';
 import type { DiagramNode as DiagramNodeType } from '../../api/queries/diagrams';
-import type { NodeConfig } from './types';
+import type { NodeConfig, LatencyHeatmapEntry } from './types';
 import type { NodeExecutionState } from '../ExecutionDiagram/types';
 import { colorForType, iconForType, type IconElement } from './node-colors';
-import { ConfigBadge } from './ConfigBadge';
 
 const TOP_BAR_HEIGHT = 6;
 const TEXT_LEFT = 32;
@@ -16,12 +16,27 @@ interface DiagramNodeProps {
   config?: NodeConfig;
   executionState?: NodeExecutionState;
   overlayActive?: boolean;
+  heatmapEntry?: LatencyHeatmapEntry;
   onClick: () => void;
   onDoubleClick?: () => void;
   onMouseEnter: () => void;
   onMouseLeave: () => void;
 }
 
+/** Interpolate green (120°) → yellow (60°) → red (0°) based on pctOfRoute */
+function heatmapColor(pct: number): string {
+  const clamped = Math.max(0, Math.min(100, pct));
+  // 0% → hue 120 (green), 50% → hue 60 (yellow), 100% → hue 0 (red)
+  const hue = 120 - (clamped / 100) * 120;
+  return `hsl(${Math.round(hue)}, 70%, 92%)`;
+}
+
+function heatmapBorderColor(pct: number): string {
+  const clamped = Math.max(0, Math.min(100, pct));
+  const hue = 120 - (clamped / 100) * 120;
+  return `hsl(${Math.round(hue)}, 60%, 50%)`;
+}
+
 function formatDuration(ms: number): string {
   if (ms < 1000) return `${ms}ms`;
   return `${(ms / 1000).toFixed(1)}s`;
@@ -29,7 +44,7 @@ function formatDuration(ms: number): string {
 
 export function DiagramNode({
   node, isHovered, isSelected, config,
-  executionState, overlayActive,
+  executionState, overlayActive, heatmapEntry,
   onClick, onDoubleClick, onMouseEnter, onMouseLeave,
 }: DiagramNodeProps) {
   const x = node.x ?? 0;
@@ -49,7 +64,7 @@ export function DiagramNode({
   const isFailed = executionState?.status === 'FAILED';
   const isSkipped = overlayActive && !executionState;
 
-  // Colors based on execution state
+  // Colors based on execution state (heatmap takes priority when no execution overlay)
   let cardFill = isHovered ? '#F5F0EA' : 'white';
   let borderStroke = isHovered || isSelected ? color : '#E4DFD8';
   let borderWidth = isHovered || isSelected ? 1.5 : 1;
@@ -67,6 +82,11 @@ export function DiagramNode({
     borderWidth = 2;
     topBarColor = '#C0392B';
     labelColor = '#C0392B';
+  } else if (heatmapEntry && !overlayActive) {
+    cardFill = heatmapColor(heatmapEntry.pctOfRoute);
+    borderStroke = heatmapBorderColor(heatmapEntry.pctOfRoute);
+    borderWidth = 1.5;
+    topBarColor = heatmapBorderColor(heatmapEntry.pctOfRoute);
   }
 
   const statusColor = isCompleted ? '#3D7C47' : isFailed ? '#C0392B' : undefined;
@@ -138,7 +158,7 @@ export function DiagramNode({
                 {detail}
               </text>
             )}
-            <text x={TEXT_LEFT} y={h - 5} fill="#1A7F8E" fontSize={9} fontStyle="italic">
+            <text x={TEXT_LEFT} y={TOP_BAR_HEIGHT + (detail && detail !== typeName ? 35 : 24)} fill="#1A7F8E" fontSize={9} fontStyle="italic">
               → {resolvedUri.split('?')[0]}
             </text>
           </>
@@ -156,30 +176,92 @@ export function DiagramNode({
         )}
       </g>
 
-      {/* Config badges */}
-      {(config || executionState?.hasTraceData) && (
-        <ConfigBadge nodeWidth={w} config={config ?? {}} hasTraceData={executionState?.hasTraceData} />
-      )}
+      {/* Inline badges row: hasTrace, hasTap, status — inside card, top-right */}
+      {(() => {
+        const BADGE_R = 6;
+        const BADGE_D = BADGE_R * 2;
+        const BADGE_GAP = 3;
+        const cy = TOP_BAR_HEIGHT + BADGE_R + 2;
+        const showTrace = config?.traceEnabled || executionState?.hasTraceData;
+        const showTap = !!config?.tapExpression;
+        if (!showTrace && !showTap && !isCompleted && !isFailed) return null;
+        const badges: React.ReactNode[] = [];
+        let slot = 0;
 
-      {/* Execution overlay: status badge inside card, top-right corner */}
-      {isCompleted && (
+        // Status badge (rightmost, only during overlay)
+        const statusCx = w - BADGE_R - 4;
+        if (isCompleted) {
+          badges.push(
+            <g key="status">
+              <circle cx={statusCx} cy={cy} r={BADGE_R} fill="#3D7C47" />
+              <path d={`M${statusCx - 3} ${cy} l2 2 4-4`} fill="none" stroke="white" strokeWidth={1.5} strokeLinecap="round" strokeLinejoin="round" />
+            </g>
+          );
+          slot++;
+        } else if (isFailed) {
+          badges.push(
+            <g key="status">
+              <circle cx={statusCx} cy={cy} r={BADGE_R} fill="none" stroke="#C0392B" strokeWidth={2} opacity={0.5}>
+                <animate attributeName="r" values="6;14" dur="1.5s" repeatCount="indefinite" />
+                <animate attributeName="opacity" values="0.5;0" dur="1.5s" repeatCount="indefinite" />
+              </circle>
+              <circle cx={statusCx} cy={cy} r={BADGE_R} fill="none" stroke="#C0392B" strokeWidth={2} opacity={0.5}>
+                <animate attributeName="r" values="6;14" dur="1.5s" begin="0.75s" repeatCount="indefinite" />
+                <animate attributeName="opacity" values="0.5;0" dur="1.5s" begin="0.75s" repeatCount="indefinite" />
+              </circle>
+              <circle cx={statusCx} cy={cy} r={BADGE_R} fill="#C0392B" />
+              <path d={`M${statusCx} ${cy - 3} v4 M${statusCx} ${cy + 2.5} v0.5`} fill="none" stroke="white" strokeWidth={1.5} strokeLinecap="round" />
+            </g>
+          );
+          slot++;
+        }
+
+        // Tap badge (before status)
+        if (showTap) {
+          const tapCx = statusCx - slot * (BADGE_D + BADGE_GAP);
+          badges.push(
+            <g key="tap">
+              <circle cx={tapCx} cy={cy} r={BADGE_R} fill="#7C3AED" />
+              <g transform={`translate(${tapCx - 5}, ${cy - 5})`} stroke="white" strokeWidth={1.4} fill="none" strokeLinecap="round" strokeLinejoin="round">
+                <path d="M5 1 C5 1 2 4.5 2 6.5a3 3 0 006 0C8 4.5 5 1 5 1z" />
+              </g>
+            </g>
+          );
+          slot++;
+        }
+
+        // Trace badge (leftmost)
+        if (showTrace) {
+          const traceCx = statusCx - slot * (BADGE_D + BADGE_GAP);
+          const tracePulse = overlayActive && executionState?.hasTraceData;
+          const traceHasData = executionState?.hasTraceData;
+          badges.push(
+            <g key="trace">
+              {tracePulse && (
                 <>
-          <circle cx={w - 10} cy={TOP_BAR_HEIGHT + 8} r={6} fill="#3D7C47" />
-          <path
-            d={`M${w - 13} ${TOP_BAR_HEIGHT + 8} l2 2 4-4`}
-            fill="none" stroke="white" strokeWidth={1.5} strokeLinecap="round" strokeLinejoin="round"
-          />
-        </>
-      )}
-      {isFailed && (
-        <>
-          <circle cx={w - 10} cy={TOP_BAR_HEIGHT + 8} r={6} fill="#C0392B" />
-          <path
-            d={`M${w - 10} ${TOP_BAR_HEIGHT + 5} v4 M${w - 10} ${TOP_BAR_HEIGHT + 10.5} v0.5`}
-            fill="none" stroke="white" strokeWidth={1.5} strokeLinecap="round"
-          />
+                  <circle cx={traceCx} cy={cy} r={BADGE_R} fill="none" stroke="#1A7F8E" strokeWidth={2} opacity={0.5}>
+                    <animate attributeName="r" values={`${BADGE_R};${BADGE_R + 8}`} dur="1.5s" repeatCount="indefinite" />
+                    <animate attributeName="opacity" values="0.5;0" dur="1.5s" repeatCount="indefinite" />
+                  </circle>
+                  <circle cx={traceCx} cy={cy} r={BADGE_R} fill="none" stroke="#1A7F8E" strokeWidth={2} opacity={0.5}>
+                    <animate attributeName="r" values={`${BADGE_R};${BADGE_R + 8}`} dur="1.5s" begin="0.75s" repeatCount="indefinite" />
+                    <animate attributeName="opacity" values="0.5;0" dur="1.5s" begin="0.75s" repeatCount="indefinite" />
+                  </circle>
                 </>
               )}
+              <circle cx={traceCx} cy={cy} r={BADGE_R} fill={traceHasData ? '#1A7F8E' : '#1A7F8E'} opacity={traceHasData ? 1 : 0.2} />
+              <g transform={`translate(${traceCx - 5}, ${cy - 5}) scale(${10/24})`} stroke={traceHasData ? 'white' : '#1A7F8E'} strokeWidth={2.4} fill="none" strokeLinecap="round" strokeLinejoin="round">
+                <path d="M4 16v-2.38C4 11.5 2.97 10.5 3 8c.03-2.72 1.49-6 4.5-6C9.37 2 10 3.8 10 5.5c0 3.11-2 5.66-2 8.68V16a2 2 0 1 1-4 0Z" />
+                <path d="M20 20v-2.38c0-2.12 1.03-3.12 1-5.62-.03-2.72-1.49-6-4.5-6C14.63 6 14 7.8 14 9.5c0 3.11 2 5.66 2 8.68V20a2 2 0 1 0 4 0Z" />
+                <path d="M16 17h4" />
+                <path d="M4 13h4" />
+              </g>
+            </g>
+          );
+        }
+
+        return <>{badges}</>;
+      })()}
 
       {/* Execution overlay: duration text at bottom-right */}
       {executionState && statusColor && (
@@ -195,6 +277,20 @@ export function DiagramNode({
         </text>
       )}
 
+      {/* Heatmap: avg duration label at bottom-right */}
+      {heatmapEntry && !overlayActive && !executionState && (
+        <text
+          x={w - 6}
+          y={h - 4}
+          textAnchor="end"
+          fill={heatmapBorderColor(heatmapEntry.pctOfRoute)}
+          fontSize={9}
+          fontWeight={600}
+        >
+          {formatDuration(heatmapEntry.avgDurationMs)}
+        </text>
+      )}
+
       {/* Sub-route failure: drill-down arrow at bottom-left */}
       {isFailed && executionState?.subRouteFailed && (
         <g transform={`translate(4, ${h - 14})`}>

ui/src/components/ProcessDiagram/ProcessDiagram.tsx

@@ -34,6 +34,7 @@ export function ProcessDiagram({
   iterationState,
   onIterationChange,
   centerOnNodeId,
+  latencyHeatmap,
 }: ProcessDiagramProps) {
   // Route stack for drill-down navigation
   const [routeStack, setRouteStack] = useState<string[]>([routeId]);
@@ -338,6 +339,7 @@ export function ProcessDiagram({
                     overlayActive={overlayActive}
                     iterationState={iterationState}
                     onIterationChange={onIterationChange}
+                    latencyHeatmap={latencyHeatmap}
                     onNodeClick={handleNodeClick}
                     onNodeDoubleClick={handleNodeDoubleClick}
                     onNodeEnter={toolbar.onNodeEnter}
@@ -354,6 +356,7 @@ export function ProcessDiagram({
                   config={node.id ? nodeConfigs?.get(node.id) : undefined}
                   executionState={getNodeExecutionState(node.id, node.type)}
                   overlayActive={overlayActive}
+                  heatmapEntry={node.id ? latencyHeatmap?.get(node.id) : undefined}
                   onClick={() => node.id && handleNodeClick(node.id)}
                   onDoubleClick={() => node.id && handleNodeDoubleClick(node.id)}
                   onMouseEnter={() => node.id && toolbar.onNodeEnter(node.id)}

ui/src/components/ProcessDiagram/types.ts

@@ -16,6 +16,13 @@ export interface DiagramSection {
   variant?: 'error' | 'completion';
 }
 
+export interface LatencyHeatmapEntry {
+  avgDurationMs: number;
+  p99DurationMs: number;
+  /** Percentage of total route time this processor consumes (0-100) */
+  pctOfRoute: number;
+}
+
 export interface ProcessDiagramProps {
   application: string;
   routeId: string;
@@ -39,4 +46,7 @@ export interface ProcessDiagramProps {
   onIterationChange?: (compoundNodeId: string, iterationIndex: number) => void;
   /** When set, the diagram pans to center this node in the viewport */
   centerOnNodeId?: string;
+  /** Latency heatmap: maps processor ID → aggregate performance data.
+   *  When provided, nodes are colored green→yellow→red by relative latency. */
+  latencyHeatmap?: Map<string, LatencyHeatmapEntry>;
 }

ui/src/pages/Admin/DatabaseAdminPage.tsx

@@ -3,7 +3,8 @@ import type { Column } from '@cameleer/design-system';
 import { useDatabaseStatus, useConnectionPool, useDatabaseTables, useActiveQueries, useKillQuery } from '../../api/queries/admin/database';
 
 export default function DatabaseAdminPage() {
-  const { data: status } = useDatabaseStatus();
+  const { data: status, isError: statusError } = useDatabaseStatus();
+  const unreachable = statusError || (status && !status.connected);
   const { data: pool } = useConnectionPool();
   const { data: tables } = useDatabaseTables();
   const { data: queries } = useActiveQueries();
@@ -34,7 +35,7 @@ export default function DatabaseAdminPage() {
       <h2 style={{ marginBottom: '1rem' }}>Database Administration</h2>
 
       <div style={{ display: 'flex', gap: '1rem', marginBottom: '1.5rem', flexWrap: 'wrap' }}>
-        <StatCard label="Status" value={status?.connected ? 'Connected' : 'Disconnected'} accent={status?.connected ? 'success' : 'error'} />
+        <StatCard label="Status" value={unreachable ? 'Disconnected' : status ? 'Connected' : '\u2014'} accent={unreachable ? 'error' : status ? 'success' : undefined} />
         <StatCard label="Version" value={status?.version ?? '—'} />
         <StatCard label="TimescaleDB" value={status?.timescaleDb ? 'Enabled' : 'Disabled'} />
       </div>

ui/src/pages/Admin/OpenSearchAdminPage.tsx

@@ -4,11 +4,12 @@ import { useOpenSearchStatus, usePipelineStats, useOpenSearchIndices, useOpenSea
 import styles from './OpenSearchAdminPage.module.css';
 
 export default function OpenSearchAdminPage() {
-  const { data: status } = useOpenSearchStatus();
+  const { data: status, isError: statusError } = useOpenSearchStatus();
   const { data: pipeline } = usePipelineStats();
   const { data: perf } = useOpenSearchPerformance();
   const { data: execIndices } = useOpenSearchIndices(0, 50, '', 'executions');
   const { data: logIndices } = useOpenSearchIndices(0, 50, '', 'logs');
+  const unreachable = statusError || (status && !status.reachable);
   const deleteIndex = useDeleteIndex();
 
   const indexColumns: Column<any>[] = [
@@ -22,7 +23,7 @@ export default function OpenSearchAdminPage() {
   return (
     <div>
       <div className={styles.statStrip}>
-        <StatCard label="Status" value={status?.reachable ? 'Connected' : 'Disconnected'} accent={status?.reachable ? 'success' : 'error'} />
+        <StatCard label="Status" value={unreachable ? 'Disconnected' : status ? 'Connected' : '\u2014'} accent={unreachable ? 'error' : status ? 'success' : undefined} />
         <StatCard label="Health" value={status?.clusterHealth ?? '\u2014'} accent={status?.clusterHealth === 'green' ? 'success' : 'warning'} />
         <StatCard label="Version" value={status?.version ?? '\u2014'} />
         <StatCard label="Nodes" value={status?.nodeCount ?? 0} />

ui/src/pages/AgentHealth/AgentHealth.tsx

@@ -2,15 +2,14 @@ import { useState, useMemo, useCallback } from 'react';
 import { useParams, useNavigate } from 'react-router';
 import { ExternalLink, RefreshCw, Pencil } from 'lucide-react';
 import {
-  StatCard, StatusDot, Badge, MonoText, ProgressBar,
-  GroupCard, DataTable, LineChart, EventFeed, DetailPanel,
+  StatCard, StatusDot, Badge, MonoText,
+  GroupCard, DataTable, EventFeed,
   LogViewer, ButtonGroup, SectionHeader, Toggle, useToast,
 } from '@cameleer/design-system';
 import type { Column, FeedEvent, LogEntry, ButtonGroupItem } from '@cameleer/design-system';
 import styles from './AgentHealth.module.css';
 import { useAgents, useAgentEvents } from '../../api/queries/agents';
 import { useApplicationLogs } from '../../api/queries/logs';
-import { useAgentMetrics } from '../../api/queries/agent-metrics';
 import { useApplicationConfig, useUpdateApplicationConfig } from '../../api/queries/commands';
 import type { AgentInstance } from '../../api/types';
 
@@ -96,132 +95,6 @@ function appHealth(group: AppGroup): 'success' | 'warning' | 'error' {
 
 // ── Detail sub-components ────────────────────────────────────────────────────
 
-function AgentOverviewContent({ agent }: { agent: AgentInstance }) {
-  const { data: memMetrics } = useAgentMetrics(
-    agent.id,
-    ['jvm.memory.heap.used', 'jvm.memory.heap.max'],
-    1,
-  );
-  const { data: cpuMetrics } = useAgentMetrics(agent.id, ['jvm.cpu.process'], 1);
-
-  const cpuValue = cpuMetrics?.metrics?.['jvm.cpu.process']?.[0]?.value;
-  const heapUsed = memMetrics?.metrics?.['jvm.memory.heap.used']?.[0]?.value;
-  const heapMax = memMetrics?.metrics?.['jvm.memory.heap.max']?.[0]?.value;
-
-  const heapPercent =
-    heapUsed != null && heapMax != null && heapMax > 0
-      ? Math.round((heapUsed / heapMax) * 100)
-      : undefined;
-  const cpuPercent = cpuValue != null ? Math.round(cpuValue * 100) : undefined;
-
-  const ns = normalizeStatus(agent.status);
-
-  return (
-    <div className={styles.detailContent}>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Status</span>
-        <Badge label={agent.status} color={statusColor(ns)} variant="filled" />
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Application</span>
-        <MonoText size="xs">{agent.application}</MonoText>
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Uptime</span>
-        <MonoText size="xs">{formatUptime(agent.uptimeSeconds)}</MonoText>
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Last Seen</span>
-        <MonoText size="xs">{timeAgo(agent.lastHeartbeat)}</MonoText>
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Throughput</span>
-        <MonoText size="xs">{agent.tps != null ? `${agent.tps.toFixed(1)}/s` : '\u2014'}</MonoText>
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Errors</span>
-        <MonoText size="xs" className={agent.errorRate ? styles.instanceError : undefined}>
-          {formatErrorRate(agent.errorRate)}
-        </MonoText>
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Routes</span>
-        <span>{agent.activeRoutes ?? 0}/{agent.totalRoutes ?? 0} active</span>
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>Heap Memory</span>
-        {heapPercent != null ? (
-          <div className={styles.detailProgress}>
-            <ProgressBar
-              value={heapPercent}
-              variant={heapPercent > 85 ? 'error' : heapPercent > 70 ? 'warning' : 'success'}
-              size="sm"
-            />
-            <MonoText size="xs">{heapPercent}%</MonoText>
-          </div>
-        ) : (
-          <MonoText size="xs">N/A</MonoText>
-        )}
-      </div>
-      <div className={styles.detailRow}>
-        <span className={styles.detailLabel}>CPU</span>
-        {cpuPercent != null ? (
-          <div className={styles.detailProgress}>
-            <ProgressBar
-              value={cpuPercent}
-              variant={cpuPercent > 80 ? 'error' : cpuPercent > 60 ? 'warning' : 'success'}
-              size="sm"
-            />
-            <MonoText size="xs">{cpuPercent}%</MonoText>
-          </div>
-        ) : (
-          <MonoText size="xs">N/A</MonoText>
-        )}
-      </div>
-    </div>
-  );
-}
-
-function AgentPerformanceContent({ agent }: { agent: AgentInstance }) {
-  const { data: tpsMetrics } = useAgentMetrics(agent.id, ['cameleer.tps'], 60);
-  const { data: errMetrics } = useAgentMetrics(agent.id, ['cameleer.error.rate'], 60);
-
-  const tpsSeries = useMemo(() => {
-    const raw = tpsMetrics?.metrics?.['cameleer.tps'] ?? [];
-    return [{ label: 'TPS', data: raw.map((p) => ({ x: new Date(p.time), y: p.value })) }];
-  }, [tpsMetrics]);
-
-  const errSeries = useMemo(() => {
-    const raw = errMetrics?.metrics?.['cameleer.error.rate'] ?? [];
-    return [{
-      label: 'Error Rate',
-      data: raw.map((p) => ({ x: new Date(p.time), y: p.value * 100 })),
-      color: 'var(--error)',
-    }];
-  }, [errMetrics]);
-
-  return (
-    <div className={styles.detailContent}>
-      <div className={styles.chartPanel}>
-        <div className={styles.chartTitle}>Throughput (msg/s)</div>
-        {tpsSeries[0].data.length > 0 ? (
-          <LineChart series={tpsSeries} height={160} yLabel="msg/s" />
-        ) : (
-          <div className={styles.emptyChart}>No data available</div>
-        )}
-      </div>
-      <div className={styles.chartPanel}>
-        <div className={styles.chartTitle}>Error Rate (%)</div>
-        {errSeries[0].data.length > 0 ? (
-          <LineChart series={errSeries} height={160} yLabel="%" />
-        ) : (
-          <div className={styles.emptyChart}>No data available</div>
-        )}
-      </div>
-    </div>
-  );
-}
-
 const LOG_LEVEL_ITEMS: ButtonGroupItem[] = [
   { value: 'error', label: 'Error', color: 'var(--error)' },
   { value: 'warn', label: 'Warn', color: 'var(--warning)' },
@@ -301,9 +174,6 @@ export default function AgentHealth() {
     .filter((l) => logLevels.size === 0 || logLevels.has(l.level))
     .filter((l) => !logSearchLower || l.message.toLowerCase().includes(logSearchLower));
 
-  const [selectedInstance, setSelectedInstance] = useState<AgentInstance | null>(null);
-  const [panelOpen, setPanelOpen] = useState(false);
-
   const agentList = agents ?? [];
 
   const groups = useMemo(() => groupByApp(agentList), [agentList]);
@@ -428,26 +298,9 @@ export default function AgentHealth() {
   );
 
   function handleInstanceClick(inst: AgentInstance) {
-    setSelectedInstance(inst);
-    setPanelOpen(true);
+    navigate(`/runtime/${inst.application}/${inst.id}`);
   }
 
-  // Detail panel tabs
-  const detailTabs = selectedInstance
-    ? [
-        {
-          label: 'Overview',
-          value: 'overview',
-          content: <AgentOverviewContent agent={selectedInstance} />,
-        },
-        {
-          label: 'Performance',
-          value: 'performance',
-          content: <AgentPerformanceContent agent={selectedInstance} />,
-        },
-      ]
-    : [];
-
   const isFullWidth = !!appId;
 
   return (
@@ -677,7 +530,6 @@ export default function AgentHealth() {
               columns={instanceColumns}
               data={group.instances}
               onRowClick={handleInstanceClick}
-              selectedId={panelOpen ? selectedInstance?.id : undefined}
               pageSize={50}
               flush
             />
@@ -758,15 +610,6 @@ export default function AgentHealth() {
         </div>
       </div>
 
-      {/* Detail panel — auto-portals to AppShell level via design system */}
-      {selectedInstance && (
-        <DetailPanel
-          open={panelOpen}
-          onClose={() => { setPanelOpen(false); setSelectedInstance(null); }}
-          title={selectedInstance.name ?? selectedInstance.id}
-          tabs={detailTabs}
-        />
-      )}
     </div>
   );
 }

ui/src/pages/Dashboard/Dashboard.tsx

@@ -1,6 +1,6 @@
 import { useState, useMemo, useCallback } from 'react'
 import { useParams, useNavigate, useSearchParams } from 'react-router'
-import { AlertTriangle, X, Search, Footprints } from 'lucide-react'
+import { AlertTriangle, X, Search, Footprints, RotateCcw } from 'lucide-react'
 import {
   DataTable,
   StatusDot,
@@ -79,6 +79,7 @@ function buildBaseColumns(): Column<Row>[] {
           <StatusDot variant={statusToVariant(row.status)} />
           <MonoText size="xs">{statusLabel(row.status)}</MonoText>
           {row.hasTraceData && <Footprints size={11} color="#3D7C47" style={{ marginLeft: 2, flexShrink: 0 }} />}
+          {row.isReplay && <RotateCcw size={11} color="var(--amber)" style={{ marginLeft: 2, flexShrink: 0 }} />}
         </span>
       ),
     },

ui/src/pages/DashboardTab/DashboardL1.tsx

@@ -0,0 +1,466 @@
+import { useMemo } from 'react';
+import { useNavigate } from 'react-router';
+import {
+  KpiStrip,
+  DataTable,
+  AreaChart,
+  LineChart,
+  Card,
+  Sparkline,
+  MonoText,
+  StatusDot,
+  Badge,
+} from '@cameleer/design-system';
+import type { KpiItem, Column } from '@cameleer/design-system';
+import { useGlobalFilters } from '@cameleer/design-system';
+import { useRouteMetrics } from '../../api/queries/catalog';
+import { useExecutionStats, useStatsTimeseries } from '../../api/queries/executions';
+import { useTimeseriesByApp, useTopErrors, useAllAppSettings, usePunchcard } from '../../api/queries/dashboard';
+import type { AppSettings } from '../../api/queries/dashboard';
+import { Treemap } from './Treemap';
+import type { TreemapItem } from './Treemap';
+import { PunchcardHeatmap } from './PunchcardHeatmap';
+import type { RouteMetrics } from '../../api/types';
+import {
+  computeHealthDot,
+  formatThroughput,
+  formatSlaCompliance,
+  trendIndicator,
+  type HealthStatus,
+} from './dashboard-utils';
+import styles from './DashboardTab.module.css';
+
+// ── Row type for application health table ───────────────────────────────────
+
+interface AppRow {
+  id: string;
+  appId: string;
+  health: HealthStatus;
+  throughput: number;
+  throughputLabel: string;
+  successRate: number;
+  p99DurationMs: number;
+  slaCompliance: number;
+  errorCount: number;
+  sparkline: number[];
+}
+
+// ── Table columns ───────────────────────────────────────────────────────────
+
+const APP_COLUMNS: Column<AppRow>[] = [
+  {
+    key: 'health',
+    header: '',
+    render: (_, row) => <StatusDot variant={row.health} />,
+  },
+  {
+    key: 'appId',
+    header: 'Application',
+    sortable: true,
+    render: (_, row) => (
+      <span className={styles.appNameCell}>{row.appId}</span>
+    ),
+  },
+  {
+    key: 'throughput',
+    header: 'Throughput',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.throughputLabel}</MonoText>
+    ),
+  },
+  {
+    key: 'successRate',
+    header: 'Success %',
+    sortable: true,
+    render: (_, row) => {
+      const pct = row.successRate;
+      const cls = pct >= 99 ? styles.rateGood : pct >= 97 ? styles.rateWarn : styles.rateBad;
+      return <MonoText size="sm" className={cls}>{pct.toFixed(1)}%</MonoText>;
+    },
+  },
+  {
+    key: 'p99DurationMs',
+    header: 'P99',
+    sortable: true,
+    render: (_, row) => {
+      const cls = row.p99DurationMs > 300 ? styles.rateBad : row.p99DurationMs > 200 ? styles.rateWarn : styles.rateGood;
+      return <MonoText size="sm" className={cls}>{Math.round(row.p99DurationMs)}ms</MonoText>;
+    },
+  },
+  {
+    key: 'slaCompliance',
+    header: 'SLA %',
+    sortable: true,
+    render: (_, row) => {
+      const cls = row.slaCompliance >= 99 ? styles.rateGood : row.slaCompliance >= 95 ? styles.rateWarn : styles.rateBad;
+      return <MonoText size="sm" className={cls}>{formatSlaCompliance(row.slaCompliance)}</MonoText>;
+    },
+  },
+  {
+    key: 'errorCount',
+    header: 'Errors',
+    sortable: true,
+    render: (_, row) => {
+      const cls = row.errorCount > 10 ? styles.rateBad : row.errorCount > 0 ? styles.rateWarn : styles.rateGood;
+      return <MonoText size="sm" className={cls}>{row.errorCount.toLocaleString()}</MonoText>;
+    },
+  },
+  {
+    key: 'sparkline',
+    header: 'Trend',
+    render: (_, row) => (
+      <Sparkline data={row.sparkline} width={80} height={24} />
+    ),
+  },
+];
+
+// ── Aggregate RouteMetrics by appId ─────────────────────────────────────────
+
+function aggregateByApp(
+  metrics: RouteMetrics[],
+  windowSeconds: number,
+  settingsMap: Map<string, AppSettings>,
+): AppRow[] {
+  const grouped = new Map<string, RouteMetrics[]>();
+  for (const m of metrics) {
+    const list = grouped.get(m.appId) ?? [];
+    list.push(m);
+    grouped.set(m.appId, list);
+  }
+
+  const rows: AppRow[] = [];
+  for (const [appId, routes] of grouped) {
+    const totalExchanges = routes.reduce((s, r) => s + r.exchangeCount, 0);
+    const totalFailed = routes.reduce((s, r) => s + r.exchangeCount * r.errorRate, 0);
+    const successRate = totalExchanges > 0 ? ((totalExchanges - totalFailed) / totalExchanges) * 100 : 100;
+    const errorRate = totalExchanges > 0 ? totalFailed / totalExchanges : 0;
+
+    // Weighted average p99 by exchange count
+    const p99Sum = routes.reduce((s, r) => s + r.p99DurationMs * r.exchangeCount, 0);
+    const p99DurationMs = totalExchanges > 0 ? p99Sum / totalExchanges : 0;
+
+    // SLA compliance: weighted average of per-route slaCompliance from backend
+    const appSettings = settingsMap.get(appId);
+    const slaWeightedSum = routes.reduce((s, r) => s + (r.slaCompliance ?? 100) * r.exchangeCount, 0);
+    const slaCompliance = totalExchanges > 0 ? slaWeightedSum / totalExchanges : 100;
+
+    const errorCount = Math.round(totalFailed);
+
+    // Merge sparklines: sum across routes per bucket position
+    const maxLen = Math.max(...routes.map((r) => (r.sparkline ?? []).length), 0);
+    const sparkline: number[] = [];
+    for (let i = 0; i < maxLen; i++) {
+      sparkline.push(routes.reduce((s, r) => s + ((r.sparkline ?? [])[i] ?? 0), 0));
+    }
+
+    rows.push({
+      id: appId,
+      appId,
+      health: computeHealthDot(errorRate, slaCompliance, appSettings),
+      throughput: totalExchanges,
+      throughputLabel: formatThroughput(totalExchanges, windowSeconds),
+      successRate,
+      p99DurationMs,
+      slaCompliance,
+      errorCount,
+      sparkline,
+    });
+  }
+
+  return rows.sort((a, b) => {
+    const order: Record<HealthStatus, number> = { error: 0, warning: 1, success: 2 };
+    return order[a.health] - order[b.health];
+  });
+}
+
+// ── Build KPI items ─────────────────────────────────────────────────────────
+
+function buildKpiItems(
+  stats: {
+    totalCount: number;
+    failedCount: number;
+    p99LatencyMs: number;
+    prevTotalCount: number;
+    prevFailedCount: number;
+    prevP99LatencyMs: number;
+  } | undefined,
+  windowSeconds: number,
+  slaCompliance: number,
+  activeErrorCount: number,
+  throughputSparkline: number[],
+  successSparkline: number[],
+  latencySparkline: number[],
+  slaSparkline: number[],
+  errorSparkline: number[],
+): KpiItem[] {
+  const totalCount = stats?.totalCount ?? 0;
+  const failedCount = stats?.failedCount ?? 0;
+  const prevTotalCount = stats?.prevTotalCount ?? 0;
+  const prevFailedCount = stats?.prevFailedCount ?? 0;
+  const p99Ms = stats?.p99LatencyMs ?? 0;
+  const prevP99Ms = stats?.prevP99LatencyMs ?? 0;
+
+  // Throughput
+  const throughput = windowSeconds > 0 ? totalCount / windowSeconds : 0;
+  const prevThroughput = windowSeconds > 0 ? prevTotalCount / windowSeconds : 0;
+  const throughputTrend = trendIndicator(throughput, prevThroughput);
+
+  // Success Rate
+  const successPct = totalCount > 0 ? ((totalCount - failedCount) / totalCount) * 100 : 100;
+  const prevSuccessPct = prevTotalCount > 0
+    ? ((prevTotalCount - prevFailedCount) / prevTotalCount) * 100
+    : 100;
+  const successTrend = trendIndicator(successPct, prevSuccessPct);
+
+  // P99 Latency
+  const p99Trend = trendIndicator(p99Ms, prevP99Ms);
+
+  // SLA compliance trend — higher is better, so invert the variant
+  const slaTrend = trendIndicator(slaCompliance, 100);
+
+  // Active Errors
+  const prevErrorRate = prevTotalCount > 0 ? (prevFailedCount / prevTotalCount) * 100 : 0;
+  const currentErrorRate = totalCount > 0 ? (failedCount / totalCount) * 100 : 0;
+  const errorTrend = trendIndicator(currentErrorRate, prevErrorRate);
+
+  return [
+    {
+      label: 'Throughput',
+      value: formatThroughput(totalCount, windowSeconds),
+      trend: {
+        label: throughputTrend.label,
+        variant: throughputTrend.direction === 'up' ? 'success' as const : throughputTrend.direction === 'down' ? 'error' as const : 'muted' as const,
+      },
+      subtitle: `${totalCount.toLocaleString()} msg total`,
+      sparkline: throughputSparkline,
+      borderColor: 'var(--amber)',
+    },
+    {
+      label: 'Success Rate',
+      value: `${successPct.toFixed(1)}%`,
+      trend: {
+        label: successTrend.label,
+        variant: successPct >= 99 ? 'success' as const : successPct >= 97 ? 'warning' as const : 'error' as const,
+      },
+      subtitle: `${(totalCount - failedCount).toLocaleString()} succeeded`,
+      sparkline: successSparkline,
+      borderColor: successPct >= 99 ? 'var(--success)' : 'var(--error)',
+    },
+    {
+      label: 'P99 Latency',
+      value: `${Math.round(p99Ms)}ms`,
+      trend: {
+        label: p99Trend.label,
+        variant: p99Ms > 300 ? 'error' as const : p99Ms > 200 ? 'warning' as const : 'success' as const,
+      },
+      subtitle: `prev ${Math.round(prevP99Ms)}ms`,
+      sparkline: latencySparkline,
+      borderColor: p99Ms > 300 ? 'var(--warning)' : 'var(--success)',
+    },
+    {
+      label: 'SLA Compliance',
+      value: formatSlaCompliance(slaCompliance),
+      trend: {
+        label: slaTrend.label,
+        variant: slaCompliance >= 99 ? 'success' as const : slaCompliance >= 95 ? 'warning' as const : 'error' as const,
+      },
+      subtitle: 'P99 within threshold',
+      sparkline: slaSparkline,
+      borderColor: slaCompliance >= 99 ? 'var(--success)' : 'var(--warning)',
+    },
+    {
+      label: 'Active Errors',
+      value: String(activeErrorCount),
+      trend: {
+        label: errorTrend.label,
+        variant: activeErrorCount === 0 ? 'success' as const : 'error' as const,
+      },
+      subtitle: `${failedCount.toLocaleString()} failures total`,
+      sparkline: errorSparkline,
+      borderColor: activeErrorCount === 0 ? 'var(--success)' : 'var(--error)',
+    },
+  ];
+}
+
+// ── Component ───────────────────────────────────────────────────────────────
+
+export default function DashboardL1() {
+  const navigate = useNavigate();
+  const { timeRange } = useGlobalFilters();
+  const timeFrom = timeRange.start.toISOString();
+  const timeTo = timeRange.end.toISOString();
+  const windowSeconds = (timeRange.end.getTime() - timeRange.start.getTime()) / 1000;
+
+  const { data: metrics } = useRouteMetrics(timeFrom, timeTo);
+  const { data: stats } = useExecutionStats(timeFrom, timeTo);
+  const { data: timeseries } = useStatsTimeseries(timeFrom, timeTo);
+  const { data: timeseriesByApp } = useTimeseriesByApp(timeFrom, timeTo);
+  const { data: topErrors } = useTopErrors(timeFrom, timeTo);
+  const { data: punchcardData } = usePunchcard();
+  const { data: allAppSettings } = useAllAppSettings();
+
+  // Build settings lookup map
+  const settingsMap = useMemo(() => {
+    const map = new Map<string, AppSettings>();
+    for (const s of allAppSettings ?? []) {
+      map.set(s.appId, s);
+    }
+    return map;
+  }, [allAppSettings]);
+
+  // Aggregate route metrics by appId for the table
+  const appRows = useMemo(
+    () => aggregateByApp(metrics ?? [], windowSeconds, settingsMap),
+    [metrics, windowSeconds, settingsMap],
+  );
+
+  // Global SLA compliance from backend stats (exact calculation from executions table)
+  const globalSlaCompliance = stats?.slaCompliance ?? -1;
+  const effectiveSlaCompliance = globalSlaCompliance >= 0 ? globalSlaCompliance : 100;
+
+  // Active error count = distinct error types
+  const activeErrorCount = useMemo(
+    () => (topErrors ?? []).length,
+    [topErrors],
+  );
+
+  // KPI sparklines from timeseries buckets
+  const throughputSparkline = useMemo(
+    () => (timeseries?.buckets ?? []).map((b) => b.totalCount),
+    [timeseries],
+  );
+  const successSparkline = useMemo(
+    () => (timeseries?.buckets ?? []).map((b) =>
+      b.totalCount > 0 ? ((b.totalCount - b.failedCount) / b.totalCount) * 100 : 100,
+    ),
+    [timeseries],
+  );
+  const latencySparkline = useMemo(
+    () => (timeseries?.buckets ?? []).map((b) => b.p99DurationMs),
+    [timeseries],
+  );
+  const slaSparkline = useMemo(
+    () => (timeseries?.buckets ?? []).map((b) =>
+      b.p99DurationMs <= 300 ? 100 : 0,
+    ),
+    [timeseries],
+  );
+  const errorSparkline = useMemo(
+    () => (timeseries?.buckets ?? []).map((b) => b.failedCount),
+    [timeseries],
+  );
+
+  const kpiItems = useMemo(
+    () => buildKpiItems(
+      stats,
+      windowSeconds,
+      effectiveSlaCompliance,
+      activeErrorCount,
+      throughputSparkline,
+      successSparkline,
+      latencySparkline,
+      slaSparkline,
+      errorSparkline,
+    ),
+    [stats, windowSeconds, effectiveSlaCompliance, activeErrorCount,
+     throughputSparkline, successSparkline, latencySparkline, slaSparkline, errorSparkline],
+  );
+
+  // ── Per-app chart series (throughput stacked area) ──────────────────────
+  const throughputByAppSeries = useMemo(() => {
+    if (!timeseriesByApp) return [];
+    return Object.entries(timeseriesByApp).map(([appId, { buckets }]) => ({
+      label: appId,
+      data: buckets.map((b, i) => ({
+        x: i as number,
+        y: b.totalCount,
+      })),
+    }));
+  }, [timeseriesByApp]);
+
+  // ── Per-app chart series (error rate line) ─────────────────────────────
+  const errorRateByAppSeries = useMemo(() => {
+    if (!timeseriesByApp) return [];
+    return Object.entries(timeseriesByApp).map(([appId, { buckets }]) => ({
+      label: appId,
+      data: buckets.map((b, i) => ({
+        x: i as number,
+        y: b.totalCount > 0 ? (b.failedCount / b.totalCount) * 100 : 0,
+      })),
+    }));
+  }, [timeseriesByApp]);
+
+  // Treemap items: one per app, sized by exchange count, colored by SLA
+  const treemapItems: TreemapItem[] = useMemo(
+    () => appRows.map(r => ({ id: r.appId, label: r.appId, value: r.throughput, slaCompliance: r.slaCompliance })),
+    [appRows],
+  );
+
+  return (
+    <div className={styles.content}>
+      <div className={styles.refreshIndicator}>
+        <span className={styles.refreshDot} />
+        <span className={styles.refreshText}>Auto-refresh: 30s</span>
+      </div>
+
+      {/* KPI header cards */}
+      <KpiStrip items={kpiItems} />
+
+      {/* Application Health table */}
+      <div className={styles.tableSection}>
+        <div className={styles.tableHeader}>
+          <span className={styles.tableTitle}>Application Health</span>
+          <div className={styles.tableRight}>
+            <span className={styles.tableMeta}>{appRows.length} applications</span>
+            <Badge label="ALL" color="auto" />
+          </div>
+        </div>
+        <DataTable
+          columns={APP_COLUMNS}
+          data={appRows}
+          sortable
+          onRowClick={(row) => navigate(`/dashboard/${row.appId}`)}
+        />
+      </div>
+
+      {/* Side-by-side charts */}
+      {throughputByAppSeries.length > 0 && (
+        <div className={styles.chartGrid}>
+          <Card title="Throughput by Application (msg/s)">
+            <AreaChart
+              series={throughputByAppSeries}
+              yLabel="msg/s"
+              height={200}
+              className={styles.chart}
+            />
+          </Card>
+
+          <Card title="Error Rate by Application (%)">
+            <LineChart
+              series={errorRateByAppSeries}
+              yLabel="%"
+              height={200}
+              className={styles.chart}
+            />
+          </Card>
+        </div>
+      )}
+
+      {/* Treemap + Punchcard heatmaps side by side */}
+      {treemapItems.length > 0 && (
+        <div className={styles.vizRow}>
+          <Card title="Application Volume vs SLA Compliance">
+            <Treemap
+              items={treemapItems}
+              onItemClick={(id) => navigate(`/dashboard/${id}`)}
+            />
+          </Card>
+          <Card title="7-Day Pattern">
+            <PunchcardHeatmap cells={punchcardData ?? []} />
+          </Card>
+        </div>
+      )}
+    </div>
+  );
+}

ui/src/pages/DashboardTab/DashboardL2.tsx

@@ -0,0 +1,447 @@
+import { useMemo } from 'react';
+import { useParams, useNavigate } from 'react-router';
+import {
+  KpiStrip,
+  DataTable,
+  AreaChart,
+  LineChart,
+  Card,
+  Sparkline,
+  MonoText,
+  Badge,
+} from '@cameleer/design-system';
+import type { KpiItem, Column } from '@cameleer/design-system';
+import { useGlobalFilters } from '@cameleer/design-system';
+import { useRouteMetrics } from '../../api/queries/catalog';
+import { useExecutionStats, useStatsTimeseries } from '../../api/queries/executions';
+import {
+  useTimeseriesByRoute,
+  useTopErrors,
+  useAppSettings,
+  usePunchcard,
+} from '../../api/queries/dashboard';
+import type { TopError } from '../../api/queries/dashboard';
+import { Treemap } from './Treemap';
+import type { TreemapItem } from './Treemap';
+import { PunchcardHeatmap } from './PunchcardHeatmap';
+import type { RouteMetrics } from '../../api/types';
+import {
+  trendArrow,
+  trendIndicator,
+  formatThroughput,
+  formatSlaCompliance,
+  formatRelativeTime,
+} from './dashboard-utils';
+import styles from './DashboardTab.module.css';
+
+// ── Route table row type ────────────────────────────────────────────────────
+
+interface RouteRow {
+  id: string;
+  routeId: string;
+  exchangeCount: number;
+  successRate: number;
+  avgDurationMs: number;
+  p99DurationMs: number;
+  slaCompliance: number;
+  sparkline: number[];
+}
+
+// ── Route performance columns ───────────────────────────────────────────────
+
+const ROUTE_COLUMNS: Column<RouteRow>[] = [
+  {
+    key: 'routeId',
+    header: 'Route ID',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.routeId}</MonoText>
+    ),
+  },
+  {
+    key: 'exchangeCount',
+    header: 'Throughput',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.exchangeCount.toLocaleString()}</MonoText>
+    ),
+  },
+  {
+    key: 'successRate',
+    header: 'Success%',
+    sortable: true,
+    render: (_, row) => {
+      const pct = row.successRate * 100;
+      const cls = pct >= 99 ? styles.rateGood : pct >= 97 ? styles.rateWarn : styles.rateBad;
+      return <MonoText size="sm" className={cls}>{pct.toFixed(1)}%</MonoText>;
+    },
+  },
+  {
+    key: 'avgDurationMs',
+    header: 'Avg(ms)',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{Math.round(row.avgDurationMs)}</MonoText>
+    ),
+  },
+  {
+    key: 'p99DurationMs',
+    header: 'P99(ms)',
+    sortable: true,
+    render: (_, row) => {
+      const cls = row.p99DurationMs > 300 ? styles.rateBad : row.p99DurationMs > 200 ? styles.rateWarn : styles.rateGood;
+      return <MonoText size="sm" className={cls}>{Math.round(row.p99DurationMs)}</MonoText>;
+    },
+  },
+  {
+    key: 'slaCompliance',
+    header: 'SLA%',
+    sortable: true,
+    render: (_, row) => {
+      const cls = row.slaCompliance >= 99 ? styles.rateGood : row.slaCompliance >= 95 ? styles.rateWarn : styles.rateBad;
+      return <MonoText size="sm" className={cls}>{formatSlaCompliance(row.slaCompliance)}</MonoText>;
+    },
+  },
+  {
+    key: 'sparkline',
+    header: 'Sparkline',
+    render: (_, row) => (
+      <Sparkline data={row.sparkline} width={80} height={24} />
+    ),
+  },
+];
+
+// ── Top errors columns ──────────────────────────────────────────────────────
+
+type ErrorRow = TopError & { id: string };
+
+const ERROR_COLUMNS: Column<ErrorRow>[] = [
+  {
+    key: 'errorType',
+    header: 'Error Type',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.errorType}</MonoText>
+    ),
+  },
+  {
+    key: 'routeId',
+    header: 'Route',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.routeId ?? '\u2014'}</MonoText>
+    ),
+  },
+  {
+    key: 'count',
+    header: 'Count',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.count.toLocaleString()}</MonoText>
+    ),
+  },
+  {
+    key: 'velocity',
+    header: 'Velocity',
+    sortable: true,
+    render: (_, row) => {
+      const arrow = trendArrow(row.trend);
+      const cls = row.trend === 'accelerating' ? styles.rateBad
+        : row.trend === 'decelerating' ? styles.rateGood
+        : styles.rateNeutral;
+      return <MonoText size="sm" className={cls}>{row.velocity.toFixed(1)}/min {arrow}</MonoText>;
+    },
+  },
+  {
+    key: 'lastSeen',
+    header: 'Last Seen',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{formatRelativeTime(row.lastSeen)}</MonoText>
+    ),
+  },
+];
+
+// ── Build KPI items ─────────────────────────────────────────────────────────
+
+function buildKpiItems(
+  stats: {
+    totalCount: number;
+    failedCount: number;
+    p99LatencyMs: number;
+    prevTotalCount: number;
+    prevFailedCount: number;
+    prevP99LatencyMs: number;
+  } | undefined,
+  slaThresholdMs: number,
+  throughputSparkline: number[],
+  latencySparkline: number[],
+  errors: TopError[] | undefined,
+  windowSeconds: number,
+): KpiItem[] {
+  const totalCount = stats?.totalCount ?? 0;
+  const failedCount = stats?.failedCount ?? 0;
+  const prevTotalCount = stats?.prevTotalCount ?? 0;
+  const prevFailedCount = stats?.prevFailedCount ?? 0;
+  const p99Ms = stats?.p99LatencyMs ?? 0;
+  const prevP99Ms = stats?.prevP99LatencyMs ?? 0;
+
+  // Throughput
+  const throughputTrend = trendIndicator(totalCount, prevTotalCount);
+
+  // Success Rate
+  const successRate = totalCount > 0 ? ((totalCount - failedCount) / totalCount) * 100 : 100;
+  const prevSuccessRate = prevTotalCount > 0 ? ((prevTotalCount - prevFailedCount) / prevTotalCount) * 100 : 100;
+  const successTrend = trendIndicator(successRate, prevSuccessRate);
+
+  // P99 Latency
+  const latencyTrend = trendIndicator(p99Ms, prevP99Ms);
+
+  // SLA Compliance — percentage of exchanges under threshold
+  // Approximate from p99: if p99 < threshold, ~99%+ are compliant
+  const slaCompliance = p99Ms <= slaThresholdMs ? 99.9 : Math.max(0, 100 - ((p99Ms - slaThresholdMs) / slaThresholdMs) * 10);
+
+  // Error Velocity — aggregate from top errors
+  const errorList = errors ?? [];
+  const totalVelocity = errorList.reduce((sum, e) => sum + e.velocity, 0);
+  const hasAccelerating = errorList.some((e) => e.trend === 'accelerating');
+  const allDecelerating = errorList.length > 0 && errorList.every((e) => e.trend === 'decelerating');
+  const velocityTrendLabel = hasAccelerating ? '\u25B2' : allDecelerating ? '\u25BC' : '\u2500\u2500';
+  const velocityVariant = hasAccelerating ? 'error' as const : allDecelerating ? 'success' as const : 'muted' as const;
+
+  return [
+    {
+      label: 'Throughput',
+      value: formatThroughput(totalCount, windowSeconds),
+      trend: {
+        label: throughputTrend.label,
+        variant: throughputTrend.direction === 'up' ? 'success' as const : throughputTrend.direction === 'down' ? 'error' as const : 'muted' as const,
+      },
+      sparkline: throughputSparkline,
+      borderColor: 'var(--amber)',
+    },
+    {
+      label: 'Success Rate',
+      value: `${successRate.toFixed(2)}%`,
+      trend: {
+        label: successTrend.label,
+        variant: successTrend.direction === 'up' ? 'success' as const : successTrend.direction === 'down' ? 'error' as const : 'muted' as const,
+      },
+      borderColor: successRate >= 99 ? 'var(--success)' : successRate >= 95 ? 'var(--warning)' : 'var(--error)',
+    },
+    {
+      label: 'P99 Latency',
+      value: `${Math.round(p99Ms)}ms`,
+      trend: {
+        label: latencyTrend.label,
+        variant: latencyTrend.direction === 'up' ? 'error' as const : latencyTrend.direction === 'down' ? 'success' as const : 'muted' as const,
+      },
+      sparkline: latencySparkline,
+      borderColor: p99Ms > slaThresholdMs ? 'var(--error)' : 'var(--success)',
+    },
+    {
+      label: 'SLA Compliance',
+      value: formatSlaCompliance(slaCompliance),
+      trend: {
+        label: slaCompliance >= 99 ? 'OK' : 'BREACH',
+        variant: slaCompliance >= 99 ? 'success' as const : 'error' as const,
+      },
+      subtitle: `Threshold: ${slaThresholdMs}ms`,
+      borderColor: slaCompliance >= 99 ? 'var(--success)' : slaCompliance >= 95 ? 'var(--warning)' : 'var(--error)',
+    },
+    {
+      label: 'Error Velocity',
+      value: `${totalVelocity.toFixed(1)}/min`,
+      trend: {
+        label: velocityTrendLabel,
+        variant: velocityVariant,
+      },
+      subtitle: `${errorList.length} error type${errorList.length !== 1 ? 's' : ''} tracked`,
+      borderColor: hasAccelerating ? 'var(--error)' : allDecelerating ? 'var(--success)' : 'var(--text-muted)',
+    },
+  ];
+}
+
+// ── Component ───────────────────────────────────────────────────────────────
+
+export default function DashboardL2() {
+  const { appId } = useParams<{ appId: string }>();
+  const navigate = useNavigate();
+  const { timeRange } = useGlobalFilters();
+  const timeFrom = timeRange.start.toISOString();
+  const timeTo = timeRange.end.toISOString();
+  const windowSeconds = (timeRange.end.getTime() - timeRange.start.getTime()) / 1000;
+
+  // Data hooks
+  const { data: stats } = useExecutionStats(timeFrom, timeTo, undefined, appId);
+  const { data: timeseries } = useStatsTimeseries(timeFrom, timeTo, undefined, appId);
+  const { data: metrics } = useRouteMetrics(timeFrom, timeTo, appId);
+  const { data: timeseriesByRoute } = useTimeseriesByRoute(timeFrom, timeTo, appId);
+  const { data: errors } = useTopErrors(timeFrom, timeTo, appId);
+  const { data: punchcardData } = usePunchcard(appId);
+  const { data: appSettings } = useAppSettings(appId);
+
+  const slaThresholdMs = appSettings?.slaThresholdMs ?? 300;
+
+  // Route performance table rows
+  const routeRows: RouteRow[] = useMemo(() =>
+    (metrics || []).map((m: RouteMetrics) => ({
+      id: m.routeId,
+      routeId: m.routeId,
+      exchangeCount: m.exchangeCount,
+      successRate: m.successRate,
+      avgDurationMs: m.avgDurationMs,
+      p99DurationMs: m.p99DurationMs,
+      slaCompliance: m.slaCompliance ?? -1,
+      sparkline: m.sparkline ?? [],
+    })),
+    [metrics],
+  );
+
+  // Treemap items: one per route, sized by exchange count, colored by SLA
+  const treemapItems: TreemapItem[] = useMemo(
+    () => routeRows.map(r => ({
+      id: r.routeId, label: r.routeId,
+      value: r.exchangeCount,
+      slaCompliance: r.slaCompliance >= 0 ? r.slaCompliance : 100,
+    })),
+    [routeRows],
+  );
+
+  // KPI sparklines from timeseries
+  const throughputSparkline = useMemo(() =>
+    (timeseries?.buckets || []).map((b) => b.totalCount),
+    [timeseries],
+  );
+  const latencySparkline = useMemo(() =>
+    (timeseries?.buckets || []).map((b) => b.p99DurationMs),
+    [timeseries],
+  );
+
+  const kpiItems = useMemo(() =>
+    buildKpiItems(stats, slaThresholdMs, throughputSparkline, latencySparkline, errors, windowSeconds),
+    [stats, slaThresholdMs, throughputSparkline, latencySparkline, errors, windowSeconds],
+  );
+
+  // Throughput by Route — stacked area chart series
+  const throughputByRouteSeries = useMemo(() => {
+    if (!timeseriesByRoute) return [];
+    return Object.entries(timeseriesByRoute).map(([routeId, data]) => ({
+      label: routeId,
+      data: (data.buckets || []).map((b, i) => ({
+        x: i as number,
+        y: b.totalCount,
+      })),
+    }));
+  }, [timeseriesByRoute]);
+
+  // Latency percentiles chart — P99 line from app-level timeseries
+  const latencyChartSeries = useMemo(() => {
+    const buckets = timeseries?.buckets || [];
+    return [
+      {
+        label: 'P99',
+        data: buckets.map((b, i) => ({
+          x: i as number,
+          y: b.p99DurationMs,
+        })),
+      },
+      {
+        label: 'Avg',
+        data: buckets.map((b, i) => ({
+          x: i as number,
+          y: b.avgDurationMs,
+        })),
+      },
+    ];
+  }, [timeseries]);
+
+  // Error rows with stable identity
+  const errorRows = useMemo(() =>
+    (errors ?? []).map((e, i) => ({ ...e, id: `${e.errorType}-${e.routeId}-${i}` })),
+    [errors],
+  );
+
+  return (
+    <div className={styles.content}>
+      <div className={styles.refreshIndicator}>
+        <span className={styles.refreshDot} />
+        <span className={styles.refreshText}>Auto-refresh: 30s</span>
+      </div>
+
+      {/* KPI Strip */}
+      <KpiStrip items={kpiItems} />
+
+      {/* Route Performance Table */}
+      <div className={styles.tableSection}>
+        <div className={styles.tableHeader}>
+          <span className={styles.tableTitle}>Route Performance</span>
+          <div className={styles.tableRight}>
+            <span className={styles.tableMeta}>{routeRows.length} routes</span>
+            <Badge label="LIVE" color="success" />
+          </div>
+        </div>
+        <DataTable
+          columns={ROUTE_COLUMNS}
+          data={routeRows}
+          sortable
+          onRowClick={(row) => navigate(`/dashboard/${appId}/${row.routeId}`)}
+        />
+      </div>
+
+      {/* Charts: Throughput by Route + Latency Percentiles */}
+      {(timeseries?.buckets?.length ?? 0) > 0 && (
+        <div className={styles.chartGrid}>
+          <Card title="Throughput by Route">
+            <AreaChart
+              series={throughputByRouteSeries}
+              yLabel="msg/s"
+              height={200}
+              className={styles.chart}
+            />
+          </Card>
+
+          <Card title="Latency Percentiles">
+            <LineChart
+              series={latencyChartSeries}
+              yLabel="ms"
+              threshold={{ value: slaThresholdMs, label: `SLA ${slaThresholdMs}ms` }}
+              height={200}
+              className={styles.chart}
+            />
+          </Card>
+        </div>
+      )}
+
+      {/* Top 5 Errors — hidden when empty */}
+      {errorRows.length > 0 && (
+        <div className={styles.errorsSection}>
+          <div className={styles.tableHeader}>
+            <span className={styles.tableTitle}>Top Errors</span>
+            <span className={styles.tableMeta}>{errorRows.length} error types</span>
+          </div>
+          <DataTable
+            columns={ERROR_COLUMNS}
+            data={errorRows}
+            sortable
+          />
+        </div>
+      )}
+
+      {/* Treemap + Punchcard heatmaps side by side */}
+      {treemapItems.length > 0 && (
+        <div className={styles.vizRow}>
+          <Card title="Route Volume vs SLA Compliance">
+            <Treemap
+              items={treemapItems}
+              onItemClick={(id) => navigate(`/dashboard/${appId}/${id}`)}
+            />
+          </Card>
+          <Card title="7-Day Pattern">
+            <PunchcardHeatmap cells={punchcardData ?? []} />
+          </Card>
+        </div>
+      )}
+    </div>
+  );
+}

ui/src/pages/DashboardTab/DashboardL3.tsx

@@ -0,0 +1,433 @@
+import { useMemo } from 'react';
+import { useParams } from 'react-router';
+import {
+  KpiStrip,
+  DataTable,
+  AreaChart,
+  LineChart,
+  Card,
+  MonoText,
+  Badge,
+} from '@cameleer/design-system';
+import type { KpiItem, Column } from '@cameleer/design-system';
+import { useGlobalFilters } from '@cameleer/design-system';
+import { useExecutionStats, useStatsTimeseries } from '../../api/queries/executions';
+import { useProcessorMetrics } from '../../api/queries/processor-metrics';
+import { useTopErrors, useAppSettings } from '../../api/queries/dashboard';
+import type { TopError } from '../../api/queries/dashboard';
+import { useDiagramByRoute } from '../../api/queries/diagrams';
+import { ProcessDiagram } from '../../components/ProcessDiagram';
+import {
+  formatRelativeTime,
+  trendArrow,
+  formatThroughput,
+  formatSlaCompliance,
+  trendIndicator,
+} from './dashboard-utils';
+import styles from './DashboardTab.module.css';
+
+// ── Row types ───────────────────────────────────────────────────────────────
+
+interface ProcessorRow {
+  id: string;
+  processorId: string;
+  processorType: string;
+  totalCount: number;
+  avgDurationMs: number;
+  p99DurationMs: number;
+  errorRate: number;
+  pctTime: number;
+}
+
+interface ErrorRow extends TopError {
+  id: string;
+}
+
+// ── Processor table columns ─────────────────────────────────────────────────
+
+const PROCESSOR_COLUMNS: Column<ProcessorRow>[] = [
+  {
+    key: 'processorId',
+    header: 'Processor ID',
+    sortable: true,
+    render: (_, row) => <MonoText size="sm">{row.processorId}</MonoText>,
+  },
+  {
+    key: 'processorType',
+    header: 'Type',
+    sortable: true,
+    render: (_, row) => <Badge label={row.processorType} color="auto" />,
+  },
+  {
+    key: 'totalCount',
+    header: 'Invocations',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.totalCount.toLocaleString()}</MonoText>
+    ),
+  },
+  {
+    key: 'avgDurationMs',
+    header: 'Avg(ms)',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{Math.round(row.avgDurationMs)}</MonoText>
+    ),
+  },
+  {
+    key: 'p99DurationMs',
+    header: 'P99(ms)',
+    sortable: true,
+    render: (_, row) => {
+      const cls = row.p99DurationMs > 300
+        ? styles.rateBad
+        : row.p99DurationMs > 200
+          ? styles.rateWarn
+          : styles.rateGood;
+      return <MonoText size="sm" className={cls}>{Math.round(row.p99DurationMs)}</MonoText>;
+    },
+  },
+  {
+    key: 'errorRate',
+    header: 'Error Rate(%)',
+    sortable: true,
+    render: (_, row) => {
+      const pct = row.errorRate * 100;
+      const cls = pct > 5 ? styles.rateBad : pct > 1 ? styles.rateWarn : styles.rateGood;
+      return <MonoText size="sm" className={cls}>{pct.toFixed(2)}%</MonoText>;
+    },
+  },
+  {
+    key: 'pctTime',
+    header: '% Time',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.pctTime.toFixed(1)}%</MonoText>
+    ),
+  },
+];
+
+// ── Error table columns ─────────────────────────────────────────────────────
+
+const ERROR_COLUMNS: Column<ErrorRow>[] = [
+  {
+    key: 'errorType',
+    header: 'Error Type',
+    sortable: true,
+    render: (_, row) => <MonoText size="sm">{row.errorType}</MonoText>,
+  },
+  {
+    key: 'processorId',
+    header: 'Processor',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.processorId ?? '\u2014'}</MonoText>
+    ),
+  },
+  {
+    key: 'count',
+    header: 'Count',
+    sortable: true,
+    render: (_, row) => (
+      <MonoText size="sm">{row.count.toLocaleString()}</MonoText>
+    ),
+  },
+  {
+    key: 'trend',
+    header: 'Velocity',
+    render: (_, row) => (
+      <span>{trendArrow(row.trend)} {row.trend}</span>
+    ),
+  },
+  {
+    key: 'lastSeen',
+    header: 'Last Seen',
+    sortable: true,
+    render: (_, row) => (
+      <span>{formatRelativeTime(row.lastSeen)}</span>
+    ),
+  },
+];
+
+// ── Build KPI items ─────────────────────────────────────────────────────────
+
+function buildKpiItems(
+  stats: {
+    totalCount: number;
+    failedCount: number;
+    avgDurationMs: number;
+    p99LatencyMs: number;
+    activeCount: number;
+    prevTotalCount: number;
+    prevFailedCount: number;
+    prevP99LatencyMs: number;
+  } | undefined,
+  slaThresholdMs: number,
+  bottleneck: { processorId: string; avgMs: number; pct: number } | null,
+  throughputSparkline: number[],
+  windowSeconds: number,
+): KpiItem[] {
+  const totalCount = stats?.totalCount ?? 0;
+  const failedCount = stats?.failedCount ?? 0;
+  const prevTotalCount = stats?.prevTotalCount ?? 0;
+  const p99Ms = stats?.p99LatencyMs ?? 0;
+  const avgMs = stats?.avgDurationMs ?? 0;
+
+  const successRate = totalCount > 0 ? ((totalCount - failedCount) / totalCount) * 100 : 100;
+  const slaCompliance = totalCount > 0
+    ? ((totalCount - failedCount) / totalCount) * 100
+    : 100;
+
+  const throughputTrend = trendIndicator(totalCount, prevTotalCount);
+
+  return [
+    {
+      label: 'Throughput',
+      value: formatThroughput(totalCount, windowSeconds),
+      trend: {
+        label: throughputTrend.label,
+        variant: throughputTrend.direction === 'up' ? 'success' as const : throughputTrend.direction === 'down' ? 'error' as const : 'muted' as const,
+      },
+      subtitle: `${totalCount.toLocaleString()} total exchanges`,
+      sparkline: throughputSparkline,
+      borderColor: 'var(--amber)',
+    },
+    {
+      label: 'Success Rate',
+      value: `${successRate.toFixed(2)}%`,
+      trend: {
+        label: failedCount > 0 ? `${failedCount} failed` : 'No errors',
+        variant: successRate >= 99 ? 'success' as const : successRate >= 97 ? 'warning' as const : 'error' as const,
+      },
+      subtitle: `${totalCount - failedCount} succeeded / ${totalCount.toLocaleString()} total`,
+      borderColor: successRate >= 99 ? 'var(--success)' : 'var(--error)',
+    },
+    {
+      label: 'P99 Latency',
+      value: `${Math.round(p99Ms)}ms`,
+      trend: {
+        label: p99Ms > slaThresholdMs ? 'BREACH' : 'OK',
+        variant: p99Ms > slaThresholdMs ? 'error' as const : 'success' as const,
+      },
+      subtitle: `SLA threshold: ${slaThresholdMs}ms \u00B7 Avg: ${Math.round(avgMs)}ms`,
+      borderColor: p99Ms > slaThresholdMs ? 'var(--warning)' : 'var(--success)',
+    },
+    {
+      label: 'SLA Compliance',
+      value: formatSlaCompliance(slaCompliance),
+      trend: {
+        label: slaCompliance >= 99.9 ? 'Excellent' : slaCompliance >= 99 ? 'Good' : 'Degraded',
+        variant: slaCompliance >= 99 ? 'success' as const : slaCompliance >= 95 ? 'warning' as const : 'error' as const,
+      },
+      subtitle: `Target: 99.9%`,
+      borderColor: slaCompliance >= 99 ? 'var(--success)' : 'var(--warning)',
+    },
+    {
+      label: 'Bottleneck',
+      value: bottleneck ? `${Math.round(bottleneck.avgMs)}ms` : '\u2014',
+      trend: {
+        label: bottleneck ? `${bottleneck.pct.toFixed(1)}% of total` : '\u2014',
+        variant: bottleneck && bottleneck.pct > 50 ? 'error' as const : 'muted' as const,
+      },
+      subtitle: bottleneck
+        ? `${bottleneck.processorId} \u00B7 ${Math.round(bottleneck.avgMs)}ms \u00B7 ${bottleneck.pct.toFixed(1)}% of total`
+        : 'No processor data',
+      borderColor: 'var(--running)',
+    },
+  ];
+}
+
+// ── Component ───────────────────────────────────────────────────────────────
+
+export default function DashboardL3() {
+  const { appId, routeId } = useParams<{ appId: string; routeId: string }>();
+  const { timeRange } = useGlobalFilters();
+  const timeFrom = timeRange.start.toISOString();
+  const timeTo = timeRange.end.toISOString();
+  const windowSeconds = (timeRange.end.getTime() - timeRange.start.getTime()) / 1000;
+
+  // ── Data hooks ──────────────────────────────────────────────────────────
+  const { data: stats } = useExecutionStats(timeFrom, timeTo, routeId, appId);
+  const { data: timeseries } = useStatsTimeseries(timeFrom, timeTo, routeId, appId);
+  const { data: processorMetrics } = useProcessorMetrics(routeId ?? null, appId);
+  const { data: topErrors } = useTopErrors(timeFrom, timeTo, appId, routeId);
+  const { data: diagramLayout } = useDiagramByRoute(appId, routeId);
+  const { data: appSettings } = useAppSettings(appId);
+
+  const slaThresholdMs = appSettings?.slaThresholdMs ?? 300;
+
+  // ── Bottleneck (processor with highest avgDurationMs) ───────────────────
+  const bottleneck = useMemo(() => {
+    if (!processorMetrics?.length) return null;
+    const routeAvg = stats?.avgDurationMs ?? 0;
+    const sorted = [...processorMetrics].sort(
+      (a: any, b: any) => b.avgDurationMs - a.avgDurationMs,
+    );
+    const top = sorted[0];
+    const pct = routeAvg > 0 ? (top.avgDurationMs / routeAvg) * 100 : 0;
+    return { processorId: top.processorId, avgMs: top.avgDurationMs, pct };
+  }, [processorMetrics, stats]);
+
+  // ── Sparklines from timeseries ──────────────────────────────────────────
+  const throughputSparkline = useMemo(
+    () => (timeseries?.buckets || []).map((b: any) => b.totalCount),
+    [timeseries],
+  );
+
+  // ── KPI strip ───────────────────────────────────────────────────────────
+  const kpiItems = useMemo(
+    () => buildKpiItems(stats, slaThresholdMs, bottleneck, throughputSparkline, windowSeconds),
+    [stats, slaThresholdMs, bottleneck, throughputSparkline, windowSeconds],
+  );
+
+  // ── Chart series ────────────────────────────────────────────────────────
+  const throughputChartSeries = useMemo(() => [{
+    label: 'Throughput',
+    data: (timeseries?.buckets || []).map((b: any, i: number) => ({
+      x: i,
+      y: b.totalCount,
+    })),
+  }], [timeseries]);
+
+  const latencyChartSeries = useMemo(() => [{
+    label: 'P99',
+    data: (timeseries?.buckets || []).map((b: any, i: number) => ({
+      x: i,
+      y: b.p99DurationMs,
+    })),
+  }], [timeseries]);
+
+  const errorRateChartSeries = useMemo(() => [{
+    label: 'Error Rate',
+    data: (timeseries?.buckets || []).map((b: any, i: number) => ({
+      x: i,
+      y: b.totalCount > 0 ? (b.failedCount / b.totalCount) * 100 : 0,
+    })),
+    color: 'var(--error)',
+  }], [timeseries]);
+
+  // ── Processor table rows ────────────────────────────────────────────────
+  const processorRows: ProcessorRow[] = useMemo(() => {
+    if (!processorMetrics?.length) return [];
+    const routeAvg = stats?.avgDurationMs ?? 0;
+    return processorMetrics.map((m: any) => ({
+      id: m.processorId,
+      processorId: m.processorId,
+      processorType: m.processorType,
+      totalCount: m.totalCount,
+      avgDurationMs: m.avgDurationMs,
+      p99DurationMs: m.p99DurationMs,
+      errorRate: m.errorRate,
+      pctTime: routeAvg > 0 ? (m.avgDurationMs / routeAvg) * 100 : 0,
+    }));
+  }, [processorMetrics, stats]);
+
+  // ── Latency heatmap for ProcessDiagram ──────────────────────────────────
+  const latencyHeatmap = useMemo(() => {
+    if (!processorMetrics?.length) return new Map();
+    const totalAvg = processorMetrics.reduce(
+      (sum: number, m: any) => sum + m.avgDurationMs, 0,
+    );
+    const map = new Map<string, { avgDurationMs: number; p99DurationMs: number; pctOfRoute: number }>();
+    for (const m of processorMetrics) {
+      map.set(m.processorId, {
+        avgDurationMs: m.avgDurationMs,
+        p99DurationMs: m.p99DurationMs,
+        pctOfRoute: totalAvg > 0 ? (m.avgDurationMs / totalAvg) * 100 : 0,
+      });
+    }
+    return map;
+  }, [processorMetrics]);
+
+  // ── Error table rows ────────────────────────────────────────────────────
+  const errorRows: ErrorRow[] = useMemo(
+    () => (topErrors || []).map((e, i) => ({ ...e, id: `${e.errorType}-${i}` })),
+    [topErrors],
+  );
+
+  return (
+    <div className={styles.content}>
+      <div className={styles.refreshIndicator}>
+        <span className={styles.refreshDot} />
+        <span className={styles.refreshText}>Auto-refresh: 30s</span>
+      </div>
+
+      {/* KPI Strip */}
+      <KpiStrip items={kpiItems} />
+
+      {/* Charts — 3 in a row */}
+      {(timeseries?.buckets?.length ?? 0) > 0 && (
+        <div className={styles.chartRow}>
+          <Card title="Throughput">
+            <AreaChart
+              series={throughputChartSeries}
+              yLabel="msg/s"
+              height={200}
+            />
+          </Card>
+
+          <Card title="Latency Percentiles">
+            <LineChart
+              series={latencyChartSeries}
+              yLabel="ms"
+              threshold={{ value: slaThresholdMs, label: `SLA ${slaThresholdMs}ms` }}
+              height={200}
+            />
+          </Card>
+
+          <Card title="Error Rate">
+            <AreaChart
+              series={errorRateChartSeries}
+              yLabel="%"
+              height={200}
+            />
+          </Card>
+        </div>
+      )}
+
+      {/* Process Diagram with Latency Heatmap */}
+      {appId && routeId && (
+        <div className={styles.diagramSection}>
+          <ProcessDiagram
+            application={appId}
+            routeId={routeId}
+            diagramLayout={diagramLayout}
+            latencyHeatmap={latencyHeatmap}
+          />
+        </div>
+      )}
+
+      {/* Processor Metrics Table */}
+      <div className={styles.tableSection}>
+        <div className={styles.tableHeader}>
+          <span className={styles.tableTitle}>Processor Metrics</span>
+          <div>
+            <span className={styles.tableMeta}>
+              {processorRows.length} processor{processorRows.length !== 1 ? 's' : ''}
+            </span>
+          </div>
+        </div>
+        <DataTable
+          columns={PROCESSOR_COLUMNS}
+          data={processorRows}
+          sortable
+        />
+      </div>
+
+      {/* Top 5 Errors — hidden if empty */}
+      {errorRows.length > 0 && (
+        <div className={styles.errorsSection}>
+          <div className={styles.tableHeader}>
+            <span className={styles.tableTitle}>Top 5 Errors</span>
+            <Badge label={`${errorRows.length}`} color="error" />
+          </div>
+          <DataTable
+            columns={ERROR_COLUMNS}
+            data={errorRows}
+            sortable
+          />
+        </div>
+      )}
+    </div>
+  );
+}

ui/src/pages/DashboardTab/DashboardPage.tsx

@@ -2,16 +2,20 @@ import { useParams } from 'react-router';
 import { lazy, Suspense } from 'react';
 import { Spinner } from '@cameleer/design-system';
 
-const RoutesMetrics = lazy(() => import('../Routes/RoutesMetrics'));
-const RouteDetail = lazy(() => import('../Routes/RouteDetail'));
+const DashboardL1 = lazy(() => import('./DashboardL1'));
+const DashboardL2 = lazy(() => import('./DashboardL2'));
+const DashboardL3 = lazy(() => import('./DashboardL3'));
 
 const Fallback = <div style={{ display: 'flex', justifyContent: 'center', padding: '4rem' }}><Spinner size="lg" /></div>;
 
 export default function DashboardPage() {
-  const { routeId } = useParams<{ appId?: string; routeId?: string }>();
+  const { appId, routeId } = useParams<{ appId?: string; routeId?: string }>();
 
-  if (routeId) {
-    return <Suspense fallback={Fallback}><RouteDetail /></Suspense>;
+  if (routeId && appId) {
+    return <Suspense fallback={Fallback}><DashboardL3 /></Suspense>;
   }
-  return <Suspense fallback={Fallback}><RoutesMetrics /></Suspense>;
+  if (appId) {
+    return <Suspense fallback={Fallback}><DashboardL2 /></Suspense>;
+  }
+  return <Suspense fallback={Fallback}><DashboardL1 /></Suspense>;
 }

ui/src/pages/DashboardTab/DashboardTab.module.css

@@ -0,0 +1,181 @@
+.content {
+  display: flex;
+  flex-direction: column;
+  gap: 20px;
+  flex: 1;
+  min-height: 0;
+  overflow-y: auto;
+  padding-bottom: 20px;
+}
+
+.refreshIndicator {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  justify-content: flex-end;
+}
+
+.refreshDot {
+  width: 7px;
+  height: 7px;
+  border-radius: 50%;
+  background: var(--success);
+  box-shadow: 0 0 4px rgba(61, 124, 71, 0.5);
+  animation: pulse 2s ease-in-out infinite;
+}
+
+@keyframes pulse {
+  0%, 100% { opacity: 1; }
+  50% { opacity: 0.5; }
+}
+
+.refreshText {
+  font-size: 11px;
+  color: var(--text-muted);
+  font-family: var(--font-mono);
+}
+
+/* Tables */
+.tableSection {
+  background: var(--bg-surface);
+  border: 1px solid var(--border-subtle);
+  border-radius: var(--radius-lg);
+  box-shadow: var(--shadow-card);
+  overflow: hidden;
+}
+
+.tableHeader {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 12px 16px;
+  border-bottom: 1px solid var(--border-subtle);
+}
+
+.tableTitle {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--text-primary);
+}
+
+.tableMeta {
+  font-size: 11px;
+  color: var(--text-muted);
+  font-family: var(--font-mono);
+}
+
+/* Charts */
+.chartGrid {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 16px;
+}
+
+.chartRow {
+  display: grid;
+  grid-template-columns: 1fr 1fr 1fr;
+  gap: 16px;
+}
+
+/* Cells */
+.monoCell {
+  font-size: 12px;
+  font-family: var(--font-mono);
+  color: var(--text-primary);
+}
+
+.appNameCell {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-size: 12px;
+  font-weight: 500;
+  color: var(--text-primary);
+  font-family: var(--font-mono);
+  cursor: pointer;
+}
+
+.appNameCell:hover {
+  text-decoration: underline;
+}
+
+/* Rate coloring */
+.rateGood { color: var(--success); }
+.rateWarn { color: var(--warning); }
+.rateBad { color: var(--error); }
+.rateNeutral { color: var(--text-secondary); }
+
+/* Diagram container */
+.diagramSection {
+  background: var(--bg-surface);
+  border: 1px solid var(--border-subtle);
+  border-radius: var(--radius-lg);
+  box-shadow: var(--shadow-card);
+  overflow: hidden;
+  height: 280px;
+}
+
+/* Table right side (meta + badge) */
+.tableRight {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+}
+
+/* Chart fill */
+.chart {
+  width: 100%;
+}
+
+/* Visualization row: treemap left (wider) + punchcards right (stacked) */
+.vizRow {
+  display: grid;
+  grid-template-columns: 3fr 2fr;
+  gap: 16px;
+}
+
+.punchcardStack {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+/* Toggle button row */
+.toggleRow {
+  display: flex;
+  gap: 2px;
+  padding: 0 12px 4px;
+}
+
+.toggleBtn {
+  padding: 3px 10px;
+  font-size: 11px;
+  font-family: var(--font-mono);
+  color: var(--text-muted);
+  background: transparent;
+  border: 1px solid var(--border-subtle);
+  border-radius: var(--radius-sm);
+  cursor: pointer;
+  transition: all 0.15s;
+}
+
+.toggleBtn:hover {
+  color: var(--text-primary);
+  border-color: var(--border);
+}
+
+.toggleActive {
+  color: var(--text-primary);
+  background: var(--bg-inset);
+  border-color: var(--border);
+  font-weight: 600;
+}
+
+/* Errors section */
+.errorsSection {
+  background: var(--bg-surface);
+  border: 1px solid var(--border-subtle);
+  border-radius: var(--radius-lg);
+  box-shadow: var(--shadow-card);
+  overflow: hidden;
+}

ui/src/pages/DashboardTab/PunchcardHeatmap.tsx

@@ -0,0 +1,134 @@
+import { useMemo, useState } from 'react';
+import styles from './DashboardTab.module.css';
+
+export interface PunchcardCell {
+  weekday: number;
+  hour: number;
+  totalCount: number;
+  failedCount: number;
+}
+
+interface PunchcardHeatmapProps {
+  cells: PunchcardCell[];
+}
+
+type Mode = 'transactions' | 'errors';
+
+const DAYS = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'];
+// Remap: backend DOW 0=Sun..6=Sat → display 0=Mon..6=Sun
+function toDisplayDay(dow: number): number {
+  return dow === 0 ? 6 : dow - 1;
+}
+
+function transactionColor(ratio: number): string {
+  if (ratio === 0) return 'var(--bg-inset)';
+  // Blue scale matching --running hue
+  const alpha = 0.15 + ratio * 0.75;
+  return `hsla(220, 65%, 50%, ${alpha.toFixed(2)})`;
+}
+
+function errorColor(ratio: number): string {
+  if (ratio === 0) return 'var(--bg-inset)';
+  const alpha = 0.15 + ratio * 0.75;
+  return `hsla(0, 65%, 50%, ${alpha.toFixed(2)})`;
+}
+
+const CELL = 11;
+const GAP = 2;
+const LABEL_W = 28;
+const LABEL_H = 14;
+
+export function PunchcardHeatmap({ cells }: PunchcardHeatmapProps) {
+  const [mode, setMode] = useState<Mode>('transactions');
+
+  const { grid, maxVal } = useMemo(() => {
+    const cellMap = new Map<string, PunchcardCell>();
+    for (const c of cells) cellMap.set(`${toDisplayDay(c.weekday)}-${c.hour}`, c);
+
+    let max = 0;
+    const g: { day: number; hour: number; value: number }[] = [];
+    for (let d = 0; d < 7; d++) {
+      for (let h = 0; h < 24; h++) {
+        const cell = cellMap.get(`${d}-${h}`);
+        const val = cell ? (mode === 'errors' ? cell.failedCount : cell.totalCount) : 0;
+        if (val > max) max = val;
+        g.push({ day: d, hour: h, value: val });
+      }
+    }
+    return { grid: g, maxVal: Math.max(max, 1) };
+  }, [cells, mode]);
+
+  const cols = 24;
+  const rows = 7;
+  const svgW = LABEL_W + cols * (CELL + GAP);
+  const svgH = LABEL_H + rows * (CELL + GAP);
+
+  return (
+    <div>
+      <div className={styles.toggleRow}>
+        <button
+          className={`${styles.toggleBtn} ${mode === 'transactions' ? styles.toggleActive : ''}`}
+          onClick={() => setMode('transactions')}
+        >
+          Transactions
+        </button>
+        <button
+          className={`${styles.toggleBtn} ${mode === 'errors' ? styles.toggleActive : ''}`}
+          onClick={() => setMode('errors')}
+        >
+          Errors
+        </button>
+      </div>
+      <svg viewBox={`0 0 ${svgW} ${svgH}`} style={{ width: '100%', height: 'auto', display: 'block' }}>
+        {/* Hour labels (top, every 4 hours) */}
+        {[0, 4, 8, 12, 16, 20].map(h => (
+          <text
+            key={h}
+            x={LABEL_W + h * (CELL + GAP) + CELL / 2}
+            y={10}
+            textAnchor="middle"
+            fill="var(--text-faint)"
+            fontSize={7}
+            fontFamily="var(--font-mono)"
+          >
+            {String(h).padStart(2, '0')}
+          </text>
+        ))}
+
+        {/* Day labels (left) */}
+        {DAYS.map((day, i) => (
+          <text
+            key={day}
+            x={LABEL_W - 4}
+            y={LABEL_H + i * (CELL + GAP) + CELL / 2 + 3}
+            textAnchor="end"
+            fill="var(--text-faint)"
+            fontSize={7}
+            fontFamily="var(--font-mono)"
+          >
+            {day}
+          </text>
+        ))}
+
+        {/* Cells */}
+        {grid.map(({ day, hour, value }) => {
+          const ratio = value / maxVal;
+          const fill = mode === 'errors' ? errorColor(ratio) : transactionColor(ratio);
+          return (
+            <rect
+              key={`${day}-${hour}`}
+              x={LABEL_W + hour * (CELL + GAP)}
+              y={LABEL_H + day * (CELL + GAP)}
+              width={CELL}
+              height={CELL}
+              rx={2}
+              fill={fill}
+            >
+              <title>{`${DAYS[day]} ${String(hour).padStart(2, '0')}:00 — ${value.toLocaleString()} ${mode}`}</title>
+            </rect>
+          );
+        })}
+      </svg>
+    </div>
+  );
+}

ui/src/pages/DashboardTab/Treemap.tsx

@@ -0,0 +1,129 @@
+import { useCallback } from 'react';
+import { Treemap as RechartsTreemap, ResponsiveContainer, Tooltip } from 'recharts';
+import { rechartsTheme } from '@cameleer/design-system';
+
+export interface TreemapItem {
+  id: string;
+  label: string;
+  value: number;
+  /** 0-100, drives green→yellow→red color */
+  slaCompliance: number;
+}
+
+interface TreemapProps {
+  items: TreemapItem[];
+  onItemClick?: (id: string) => void;
+}
+
+function slaColor(pct: number): string {
+  if (pct >= 99) return 'hsl(120, 45%, 85%)';
+  if (pct >= 97) return 'hsl(90, 45%, 85%)';
+  if (pct >= 95) return 'hsl(60, 50%, 85%)';
+  if (pct >= 90) return 'hsl(30, 55%, 85%)';
+  return 'hsl(0, 55%, 85%)';
+}
+
+function slaBorderColor(pct: number): string {
+  if (pct >= 99) return 'hsl(120, 40%, 45%)';
+  if (pct >= 97) return 'hsl(90, 40%, 50%)';
+  if (pct >= 95) return 'hsl(60, 45%, 45%)';
+  if (pct >= 90) return 'hsl(30, 50%, 45%)';
+  return 'hsl(0, 50%, 45%)';
+}
+
+function slaTextColor(pct: number): string {
+  if (pct >= 95) return 'hsl(120, 20%, 25%)';
+  return 'hsl(0, 40%, 30%)';
+}
+
+/** Custom cell renderer for the Recharts Treemap */
+function CustomCell(props: Record<string, unknown>) {
+  const { x, y, width, height, name, slaCompliance, onItemClick } = props as {
+    x: number; y: number; width: number; height: number;
+    name: string; slaCompliance: number; onItemClick?: (id: string) => void;
+  };
+
+  const w = width ?? 0;
+  const h = height ?? 0;
+  if (w < 2 || h < 2) return null;
+
+  const showLabel = w > 40 && h > 20;
+  const showSla = w > 60 && h > 34;
+  const sla = slaCompliance ?? 100;
+
+  return (
+    <g
+      onClick={() => onItemClick?.(name)}
+      style={{ cursor: onItemClick ? 'pointer' : 'default' }}
+    >
+      <rect
+        x={x + 1} y={y + 1} width={w - 2} height={h - 2}
+        rx={3}
+        fill={slaColor(sla)}
+        stroke={slaBorderColor(sla)}
+        strokeWidth={1}
+      />
+      {showLabel && (
+        <text
+          x={x + 5} y={y + 15}
+          fill={slaTextColor(sla)}
+          fontSize={11} fontWeight={600}
+          style={{ pointerEvents: 'none' }}
+        >
+          {name.length > w / 6.5 ? name.slice(0, Math.floor(w / 6.5)) + '\u2026' : name}
+        </text>
+      )}
+      {showSla && (
+        <text
+          x={x + 5} y={y + 28}
+          fill={slaTextColor(sla)}
+          fontSize={10} fontWeight={400}
+          style={{ pointerEvents: 'none' }}
+        >
+          {sla.toFixed(1)}% SLA
+        </text>
+      )}
+    </g>
+  );
+}
+
+export function Treemap({ items, onItemClick }: TreemapProps) {
+  // Recharts Treemap expects { name, size, ...extra }
+  const data = items.map(i => ({
+    name: i.label,
+    size: i.value,
+    slaCompliance: i.slaCompliance,
+  }));
+
+  const renderContent = useCallback(
+    (props: Record<string, unknown>) => <CustomCell {...props} onItemClick={onItemClick} />,
+    [onItemClick],
+  );
+
+  if (items.length === 0) {
+    return <div style={{ color: 'var(--text-muted)', textAlign: 'center', padding: '2rem' }}>No data</div>;
+  }
+
+  return (
+    <ResponsiveContainer width="100%" height={300}>
+      <RechartsTreemap
+        data={data}
+        dataKey="size"
+        nameKey="name"
+        stroke="none"
+        content={renderContent}
+        isAnimationActive={false}
+      >
+        <Tooltip
+          contentStyle={rechartsTheme.tooltip.contentStyle}
+          labelStyle={rechartsTheme.tooltip.labelStyle}
+          itemStyle={rechartsTheme.tooltip.itemStyle}
+          formatter={(value: number, _name: string, entry: { payload?: { slaCompliance?: number } }) => {
+            const sla = entry.payload?.slaCompliance ?? 0;
+            return [`${value.toLocaleString()} exchanges · ${sla.toFixed(1)}% SLA`];
+          }}
+        />
+      </RechartsTreemap>
+    </ResponsiveContainer>
+  );
+}

ui/src/pages/DashboardTab/dashboard-utils.ts

@@ -0,0 +1,70 @@
+import type { AppSettings } from '../../api/queries/dashboard';
+
+export type HealthStatus = 'success' | 'warning' | 'error';
+
+const DEFAULT_SETTINGS: Pick<AppSettings, 'healthErrorWarn' | 'healthErrorCrit' | 'healthSlaWarn' | 'healthSlaCrit'> = {
+  healthErrorWarn: 1.0,
+  healthErrorCrit: 5.0,
+  healthSlaWarn: 99.0,
+  healthSlaCrit: 95.0,
+};
+
+export function computeHealthDot(
+  errorRate: number,
+  slaCompliance: number,
+  settings?: Partial<AppSettings> | null,
+): HealthStatus {
+  const s = { ...DEFAULT_SETTINGS, ...settings };
+  const errorPct = errorRate * 100;
+
+  if (errorPct > s.healthErrorCrit || slaCompliance < s.healthSlaCrit) return 'error';
+  if (errorPct > s.healthErrorWarn || slaCompliance < s.healthSlaWarn) return 'warning';
+  return 'success';
+}
+
+export function formatThroughput(count: number, windowSeconds: number): string {
+  if (windowSeconds <= 0) return '0/s';
+  const tps = count / windowSeconds;
+  if (tps >= 1000) return `${(tps / 1000).toFixed(1)}k/s`;
+  if (tps >= 1) return `${tps.toFixed(0)}/s`;
+  return `${tps.toFixed(2)}/s`;
+}
+
+export function formatSlaCompliance(pct: number): string {
+  if (pct < 0) return '—';
+  return `${pct.toFixed(1)}%`;
+}
+
+export function trendIndicator(current: number, previous: number): { label: string; direction: 'up' | 'down' | 'flat' } {
+  if (previous === 0) return { label: '—', direction: 'flat' };
+  const delta = ((current - previous) / previous) * 100;
+  if (Math.abs(delta) < 0.5) return { label: '—', direction: 'flat' };
+  return {
+    label: `${delta > 0 ? '+' : ''}${delta.toFixed(1)}%`,
+    direction: delta > 0 ? 'up' : 'down',
+  };
+}
+
+export function trendArrow(trend: 'accelerating' | 'stable' | 'decelerating'): string {
+  switch (trend) {
+    case 'accelerating': return '\u25B2';
+    case 'decelerating': return '\u25BC';
+    default: return '\u2500\u2500';
+  }
+}
+
+export function formatDuration(ms: number): string {
+  if (ms < 1) return '<1ms';
+  if (ms < 1000) return `${Math.round(ms)}ms`;
+  return `${(ms / 1000).toFixed(2)}s`;
+}
+
+export function formatRelativeTime(isoString: string): string {
+  const diff = Date.now() - new Date(isoString).getTime();
+  const minutes = Math.floor(diff / 60_000);
+  if (minutes < 1) return 'just now';
+  if (minutes < 60) return `${minutes} min ago`;
+  const hours = Math.floor(minutes / 60);
+  if (hours < 24) return `${hours} hr ago`;
+  return `${Math.floor(hours / 24)} d ago`;
+}

ui/src/pages/Exchanges/ExchangeHeader.module.css

@@ -185,6 +185,11 @@
   font-weight: 500;
 }
 
+.replayIcon {
+  color: var(--amber);
+  flex-shrink: 0;
+}
+
 .chainDuration {
   color: var(--text-muted);
   font-size: 9px;

ui/src/pages/Exchanges/ExchangeHeader.tsx

@@ -1,11 +1,13 @@
 import { useMemo } from 'react';
 import { useNavigate } from 'react-router';
-import { GitBranch, Server } from 'lucide-react';
+import { GitBranch, Server, RotateCcw } from 'lucide-react';
 import { StatusDot, MonoText, Badge } from '@cameleer/design-system';
 import { useCorrelationChain } from '../../api/queries/correlation';
 import { useAgents } from '../../api/queries/agents';
+import { useAuthStore } from '../../auth/auth-store';
 import type { ExecutionDetail } from '../../components/ExecutionDiagram/types';
 import { attributeBadgeColor } from '../../utils/attribute-color';
+import { RouteControlBar } from './RouteControlBar';
 import styles from './ExchangeHeader.module.css';
 
 interface ExchangeHeaderProps {
@@ -47,14 +49,22 @@ export function ExchangeHeader({ detail, onCorrelatedSelect, onClearSelection }:
   const showChain = chain && chain.length > 1;
   const attrs = Object.entries(detail.attributes ?? {});
 
-  // Look up agent state for icon coloring
+  // Look up agent state for icon coloring + route control capability
   const { data: agents } = useAgents(undefined, detail.applicationName);
-  const agentState = useMemo(() => {
-    if (!agents || !detail.agentId) return undefined;
-    const agent = (agents as any[]).find((a: any) => a.id === detail.agentId);
-    return agent?.state?.toLowerCase() as 'live' | 'stale' | 'dead' | undefined;
+  const { agentState, hasRouteControl, hasReplay } = useMemo(() => {
+    if (!agents) return { agentState: undefined, hasRouteControl: false, hasReplay: false };
+    const agentList = agents as any[];
+    const agent = detail.agentId ? agentList.find((a: any) => a.id === detail.agentId) : undefined;
+    return {
+      agentState: agent?.state?.toLowerCase() as 'live' | 'stale' | 'dead' | undefined,
+      hasRouteControl: agentList.some((a: any) => a.capabilities?.routeControl === true),
+      hasReplay: agentList.some((a: any) => a.capabilities?.replay === true),
+    };
   }, [agents, detail.agentId]);
 
+  const roles = useAuthStore((s) => s.roles);
+  const canControl = roles.some(r => r === 'OPERATOR' || r === 'ADMIN');
+
   return (
     <div className={styles.header}>
       {/* Exchange info — always shown */}
@@ -92,12 +102,27 @@ export function ExchangeHeader({ detail, onCorrelatedSelect, onClearSelection }:
         <span className={styles.duration}>{formatDuration(detail.durationMs)}</span>
       </div>
 
+      {/* Route control / replay — only if agent supports it AND user has operator+ role */}
+      {canControl && (hasRouteControl || hasReplay) && (
+        <RouteControlBar
+          application={detail.applicationName}
+          routeId={detail.routeId}
+          hasRouteControl={hasRouteControl}
+          hasReplay={hasReplay}
+          agentId={detail.agentId}
+          exchangeId={detail.exchangeId}
+          inputHeaders={detail.inputHeaders}
+          inputBody={detail.inputBody}
+        />
+      )}
+
       {/* Correlation chain */}
       <div className={styles.chain}>
         <span className={styles.chainLabel}>Correlated</span>
         {showChain ? chain.map((ce: any, i: number) => {
             const isCurrent = ce.executionId === detail.executionId;
             const variant = statusVariant(ce.status);
+            const isReplay = !!ce.isReplay;
             const statusCls =
               variant === 'success' ? styles.chainNodeSuccess
               : variant === 'error' ? styles.chainNodeError
@@ -113,9 +138,10 @@ export function ExchangeHeader({ detail, onCorrelatedSelect, onClearSelection }:
                       onCorrelatedSelect(ce.executionId, ce.applicationName ?? detail.applicationName, ce.routeId);
                     }
                   }}
-                  title={`${ce.executionId}\n${ce.routeId} \u2014 ${formatDuration(ce.durationMs)}`}
+                  title={`${ce.executionId}\n${ce.routeId} \u2014 ${formatDuration(ce.durationMs)}${isReplay ? '\n(replay)' : ''}`}
                 >
                   <StatusDot variant={variant} />
+                  {isReplay && <RotateCcw size={9} className={styles.replayIcon} />}
                   <span className={styles.chainRoute}>{ce.routeId}</span>
                   <span className={styles.chainDuration}>{formatDuration(ce.durationMs)}</span>
                 </button>

ui/src/pages/Exchanges/ExchangesPage.tsx

@@ -20,17 +20,35 @@ import type { SelectedExchange } from '../Dashboard/Dashboard';
 export default function ExchangesPage() {
   const navigate = useNavigate();
   const location = useLocation();
-  const { appId: scopedAppId, routeId: scopedRouteId } = useParams<{ appId?: string; routeId?: string }>();
+  const { appId: scopedAppId, routeId: scopedRouteId, exchangeId: scopedExchangeId } =
+    useParams<{ appId?: string; routeId?: string; exchangeId?: string }>();
 
   // Restore selection from browser history state (enables Back/Forward)
   const stateSelected = (location.state as any)?.selectedExchange as SelectedExchange | undefined;
-  const [selected, setSelectedInternal] = useState<SelectedExchange | null>(stateSelected ?? null);
 
-  // Sync from history state when the user navigates Back/Forward
+  // Derive selection from URL params when no state-based selection exists (Cmd-K, bookmarks)
+  const urlDerivedExchange: SelectedExchange | null =
+    (scopedExchangeId && scopedAppId && scopedRouteId)
+      ? { executionId: scopedExchangeId, applicationName: scopedAppId, routeId: scopedRouteId }
+      : null;
+
+  const [selected, setSelectedInternal] = useState<SelectedExchange | null>(stateSelected ?? urlDerivedExchange);
+
+  // Sync selection from history state or URL params on navigation changes
   useEffect(() => {
     const restored = (location.state as any)?.selectedExchange as SelectedExchange | undefined;
-    setSelectedInternal(restored ?? null);
-  }, [location.state]);
+    if (restored) {
+      setSelectedInternal(restored);
+    } else if (scopedExchangeId && scopedAppId && scopedRouteId) {
+      setSelectedInternal({
+        executionId: scopedExchangeId,
+        applicationName: scopedAppId,
+        routeId: scopedRouteId,
+      });
+    } else {
+      setSelectedInternal(null);
+    }
+  }, [location.state, scopedExchangeId, scopedAppId, scopedRouteId]);
 
   const [splitPercent, setSplitPercent] = useState(50);
   const containerRef = useRef<HTMLDivElement>(null);
@@ -52,10 +70,15 @@ export default function ExchangesPage() {
     });
   }, [navigate, location.pathname, location.search, location.state]);
 
-  // Clear selection: push a history entry without selection (so Back returns to selected state)
+  // Clear selection: navigate up to route level when URL has exchangeId
   const handleClearSelection = useCallback(() => {
     setSelectedInternal(null);
-  }, []);
+    if (scopedExchangeId && scopedAppId && scopedRouteId) {
+      navigate(`/exchanges/${scopedAppId}/${scopedRouteId}`, {
+        state: { ...location.state, selectedExchange: undefined },
+      });
+    }
+  }, [scopedExchangeId, scopedAppId, scopedRouteId, navigate, location.state]);
 
   const handleSplitterDown = useCallback((e: React.PointerEvent) => {
     e.currentTarget.setPointerCapture(e.pointerId);
@@ -152,13 +175,12 @@ function DiagramPanel({ appId, routeId, exchangeId, onCorrelatedSelect, onClearS
     return map;
   }, [catalog]);
 
-  // Build nodeConfigs from tracing store + app config (for TRACE/TAP badges)
+  // Build nodeConfigs from app config (for TRACE/TAP badges)
   const { data: appConfig } = useApplicationConfig(appId);
-  const tracedMap = useTracingStore((s) => s.tracedProcessors[appId]);
   const nodeConfigs = useMemo(() => {
     const map = new Map<string, NodeConfig>();
-    if (tracedMap) {
-      for (const pid of Object.keys(tracedMap)) {
+    if (appConfig?.tracedProcessors) {
+      for (const pid of Object.keys(appConfig.tracedProcessors)) {
         map.set(pid, { traceEnabled: true });
       }
     }
@@ -171,7 +193,7 @@ function DiagramPanel({ appId, routeId, exchangeId, onCorrelatedSelect, onClearS
       }
     }
     return map;
-  }, [tracedMap, appConfig]);
+  }, [appConfig]);
 
   // Processor options for tap modal dropdown
   const processorOptions = useMemo(() => {

ui/src/pages/Exchanges/RouteControlBar.module.css

@@ -0,0 +1,81 @@
+.bar {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  padding: 0.375rem 0.75rem;
+  border-bottom: 1px solid var(--border-subtle);
+}
+
+.label {
+  font-size: 9px;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 0.8px;
+  color: var(--text-muted);
+  margin-right: 0.25rem;
+  flex-shrink: 0;
+}
+
+.group {
+  display: inline-flex;
+  border: 1px solid var(--border-subtle);
+  border-radius: var(--radius-sm);
+  background: var(--bg-surface);
+  overflow: hidden;
+}
+
+.group.sending {
+  opacity: 0.5;
+  pointer-events: none;
+}
+
+.segment {
+  display: inline-flex;
+  align-items: center;
+  gap: 4px;
+  padding: 3px 10px;
+  border: none;
+  background: none;
+  font: inherit;
+  font-size: 11px;
+  font-weight: 500;
+  color: var(--text-secondary);
+  cursor: pointer;
+  white-space: nowrap;
+  transition: background 0.12s, color 0.12s;
+}
+
+.segment:hover:not(:disabled) {
+  background: var(--bg-hover);
+  color: var(--text-primary);
+}
+
+.segment:disabled {
+  cursor: not-allowed;
+}
+
+.divider {
+  width: 1px;
+  height: 14px;
+  background: var(--border);
+  flex-shrink: 0;
+}
+
+/* Icon semantic colors */
+.success svg { color: var(--success); }
+.danger svg { color: var(--error); }
+.warning svg { color: var(--amber); }
+
+/* Preserve icon color on hover */
+.success:hover:not(:disabled) svg { color: var(--success); }
+.danger:hover:not(:disabled) svg { color: var(--error); }
+.warning:hover:not(:disabled) svg { color: var(--amber); }
+
+@keyframes spin {
+  to { transform: rotate(360deg); }
+}
+
+.spinner {
+  animation: spin 0.8s linear infinite;
+  color: var(--text-muted);
+}

ui/src/pages/Exchanges/RouteControlBar.tsx

@@ -0,0 +1,115 @@
+import { useState } from 'react';
+import { Play, Square, Pause, PlayCircle, RotateCcw, Loader2 } from 'lucide-react';
+import { useToast } from '@cameleer/design-system';
+import { useSendRouteCommand, useReplayExchange } from '../../api/queries/commands';
+import styles from './RouteControlBar.module.css';
+
+interface RouteControlBarProps {
+  application: string;
+  routeId: string;
+  hasRouteControl: boolean;
+  hasReplay: boolean;
+  agentId?: string;
+  exchangeId?: string;
+  inputHeaders?: string;
+  inputBody?: string;
+}
+
+type RouteAction = 'start' | 'stop' | 'suspend' | 'resume';
+
+const ROUTE_ACTIONS: { action: RouteAction; label: string; icon: typeof Play; colorClass: string }[] = [
+  { action: 'start',   label: 'Start',   icon: Play,       colorClass: styles.success },
+  { action: 'stop',    label: 'Stop',    icon: Square,     colorClass: styles.danger },
+  { action: 'suspend', label: 'Suspend', icon: Pause,      colorClass: styles.warning },
+  { action: 'resume',  label: 'Resume',  icon: PlayCircle, colorClass: styles.success },
+];
+
+export function RouteControlBar({ application, routeId, hasRouteControl, hasReplay, agentId, exchangeId, inputHeaders, inputBody }: RouteControlBarProps) {
+  const { toast } = useToast();
+  const sendRouteCommand = useSendRouteCommand();
+  const replayExchange = useReplayExchange();
+  const [sendingAction, setSendingAction] = useState<string | null>(null);
+
+  const busy = sendingAction !== null;
+
+  function handleRouteAction(action: RouteAction) {
+    setSendingAction(action);
+    sendRouteCommand.mutate(
+      { application, action, routeId },
+      {
+        onSuccess: () => {
+          toast({ title: `Route ${action} sent`, description: `${routeId} on ${application}`, variant: 'success' });
+          setSendingAction(null);
+        },
+        onError: (err) => {
+          toast({ title: `Route ${action} failed`, description: err.message, variant: 'error' });
+          setSendingAction(null);
+        },
+      },
+    );
+  }
+
+  function handleReplay() {
+    if (!agentId) return;
+    let headers: Record<string, string> = {};
+    try { headers = inputHeaders ? JSON.parse(inputHeaders) : {}; } catch { /* empty */ }
+    setSendingAction('replay');
+    replayExchange.mutate(
+      { agentId, routeId, headers, body: inputBody ?? '', originalExchangeId: exchangeId },
+      {
+        onSuccess: (result) => {
+          if (result.status === 'SUCCESS') {
+            toast({ title: 'Replay completed', description: result.message ?? `${routeId} on ${agentId}`, variant: 'success' });
+          } else {
+            toast({ title: 'Replay failed', description: result.message ?? 'Agent reported failure', variant: 'error' });
+          }
+          setSendingAction(null);
+        },
+        onError: (err) => {
+          toast({ title: 'Replay failed', description: err.message, variant: 'error' });
+          setSendingAction(null);
+        },
+      },
+    );
+  }
+
+  return (
+    <div className={styles.bar}>
+      <span className={styles.label}>Route</span>
+      {hasRouteControl && (
+        <div className={`${styles.group} ${busy ? styles.sending : ''}`}>
+          {ROUTE_ACTIONS.map(({ action, label, icon: Icon, colorClass }) => (
+            <button
+              key={action}
+              className={`${styles.segment} ${colorClass}`}
+              disabled={busy}
+              onClick={() => handleRouteAction(action)}
+              title={`${label} route ${routeId}`}
+            >
+              {sendingAction === action
+                ? <Loader2 size={12} className={styles.spinner} />
+                : <Icon size={12} />}
+              {label}
+            </button>
+          ))}
+        </div>
+      )}
+      {hasRouteControl && hasReplay && <span className={styles.divider} />}
+      {hasReplay && (
+        <div className={`${styles.group} ${busy ? styles.sending : ''}`}>
+          <button
+            className={`${styles.segment} ${styles.success}`}
+            disabled={busy || !agentId}
+            onClick={handleReplay}
+            title={`Replay exchange on ${agentId ?? 'agent'}`}
+          >
+            {sendingAction === 'replay'
+              ? <Loader2 size={12} className={styles.spinner} />
+              : <RotateCcw size={12} />}
+            Replay
+          </button>
+        </div>
+      )}
+    </div>
+  );
+}