diff --git a/cameleer3-server-app/pom.xml b/cameleer3-server-app/pom.xml
index 039c4c88..3ee49526 100644
--- a/cameleer3-server-app/pom.xml
+++ b/cameleer3-server-app/pom.xml
@@ -27,11 +27,47 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-websocket</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-jdbc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.clickhouse</groupId>
+            <artifactId>clickhouse-jdbc</artifactId>
+            <version>0.9.7</version>
+            <classifier>all</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.springdoc</groupId>
+            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
+            <version>2.8.6</version>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.testcontainers</groupId>
+            <artifactId>testcontainers-clickhouse</artifactId>
+            <version>2.0.2</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.testcontainers</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>2.0.2</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.awaitility</groupId>
+            <artifactId>awaitility</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/cameleer3-server-app/src/main/resources/application.yml b/cameleer3-server-app/src/main/resources/application.yml
index 11e54c54..024dc99d 100644
--- a/cameleer3-server-app/src/main/resources/application.yml
+++ b/cameleer3-server-app/src/main/resources/application.yml
@@ -1,2 +1,38 @@
 server:
   port: 8081
+
+spring:
+  datasource:
+    url: jdbc:ch://localhost:8123/cameleer3
+    username: cameleer
+    password: cameleer_dev
+    driver-class-name: com.clickhouse.jdbc.ClickHouseDriver
+  jackson:
+    serialization:
+      write-dates-as-timestamps: false
+    deserialization:
+      fail-on-unknown-properties: false
+
+ingestion:
+  buffer-capacity: 50000
+  batch-size: 5000
+  flush-interval-ms: 1000
+
+clickhouse:
+  ttl-days: 30
+
+springdoc:
+  api-docs:
+    path: /api/v1/api-docs
+  swagger-ui:
+    path: /api/v1/swagger-ui
+
+management:
+  endpoints:
+    web:
+      base-path: /api/v1
+      exposure:
+        include: health
+  endpoint:
+    health:
+      show-details: always
diff --git a/cameleer3-server-core/pom.xml b/cameleer3-server-core/pom.xml
index 3441cfe1..a7f22e23 100644
--- a/cameleer3-server-core/pom.xml
+++ b/cameleer3-server-core/pom.xml
@@ -23,6 +23,10 @@
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter</artifactId>
diff --git a/clickhouse/init/01-schema.sql b/clickhouse/init/01-schema.sql
new file mode 100644
index 00000000..afa94849
--- /dev/null
+++ b/clickhouse/init/01-schema.sql
@@ -0,0 +1,57 @@
+-- Cameleer3 ClickHouse Schema
+-- Tables for route executions, route diagrams, and agent metrics.
+
+CREATE TABLE IF NOT EXISTS route_executions (
+    execution_id     String,
+    route_id         LowCardinality(String),
+    agent_id         LowCardinality(String),
+    status           LowCardinality(String),
+    start_time       DateTime64(3, 'UTC'),
+    end_time         Nullable(DateTime64(3, 'UTC')),
+    duration_ms      UInt64,
+    correlation_id   String,
+    exchange_id      String,
+    error_message    Nullable(String),
+    error_stacktrace Nullable(String),
+    -- Nested processor executions stored as parallel arrays
+    processor_ids       Array(String),
+    processor_types     Array(LowCardinality(String)),
+    processor_starts    Array(DateTime64(3, 'UTC')),
+    processor_ends      Array(DateTime64(3, 'UTC')),
+    processor_durations Array(UInt64),
+    processor_statuses  Array(LowCardinality(String)),
+    -- Metadata
+    server_received_at DateTime64(3, 'UTC') DEFAULT now64(3, 'UTC'),
+    -- Skip indexes
+    INDEX idx_correlation correlation_id TYPE bloom_filter GRANULARITY 4,
+    INDEX idx_error error_message TYPE tokenbf_v1(32768, 3, 0) GRANULARITY 4
+)
+ENGINE = MergeTree()
+PARTITION BY toYYYYMMDD(start_time)
+ORDER BY (agent_id, status, start_time, execution_id)
+TTL start_time + INTERVAL 30 DAY
+SETTINGS ttl_only_drop_parts = 1;
+
+CREATE TABLE IF NOT EXISTS route_diagrams (
+    content_hash     String,
+    route_id         LowCardinality(String),
+    agent_id         LowCardinality(String),
+    definition       String,
+    created_at       DateTime64(3, 'UTC') DEFAULT now64(3, 'UTC')
+)
+ENGINE = ReplacingMergeTree(created_at)
+ORDER BY (content_hash);
+
+CREATE TABLE IF NOT EXISTS agent_metrics (
+    agent_id         LowCardinality(String),
+    collected_at     DateTime64(3, 'UTC'),
+    metric_name      LowCardinality(String),
+    metric_value     Float64,
+    tags             Map(String, String),
+    server_received_at DateTime64(3, 'UTC') DEFAULT now64(3, 'UTC')
+)
+ENGINE = MergeTree()
+PARTITION BY toYYYYMMDD(collected_at)
+ORDER BY (agent_id, metric_name, collected_at)
+TTL collected_at + INTERVAL 30 DAY
+SETTINGS ttl_only_drop_parts = 1;
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 00000000..4fa23d89
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,20 @@
+services:
+  clickhouse:
+    image: clickhouse/clickhouse-server:25.3
+    ports:
+      - "8123:8123"
+      - "9000:9000"
+    volumes:
+      - clickhouse-data:/var/lib/clickhouse
+      - ./clickhouse/init:/docker-entrypoint-initdb.d
+    environment:
+      CLICKHOUSE_USER: cameleer
+      CLICKHOUSE_PASSWORD: cameleer_dev
+      CLICKHOUSE_DB: cameleer3
+    ulimits:
+      nofile:
+        soft: 262144
+        hard: 262144
+
+volumes:
+  clickhouse-data: