chore: rename cameleer3 to cameleer

Rename Java packages from com.cameleer3 to com.cameleer, module
directories from cameleer3-* to cameleer-*, and all references
throughout workflows, Dockerfiles, docs, migrations, and pom.xml.

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

.planning/phases/01-ingestion-pipeline-api-foundation/01-03-PLAN.md

@@ -5,15 +5,15 @@ type: execute
 wave: 2
 depends_on: ["01-01"]
 files_modified:
-  - cameleer3-server-app/src/main/java/com/cameleer3/server/app/interceptor/ProtocolVersionInterceptor.java
-  - cameleer3-server-app/src/main/java/com/cameleer3/server/app/config/WebConfig.java
-  - cameleer3-server-app/src/main/java/com/cameleer3/server/app/Cameleer3ServerApplication.java
-  - cameleer3-server-app/src/test/resources/application-test.yml
-  - cameleer3-server-app/src/test/java/com/cameleer3/server/app/AbstractClickHouseIT.java
-  - cameleer3-server-app/src/test/java/com/cameleer3/server/app/interceptor/ProtocolVersionIT.java
-  - cameleer3-server-app/src/test/java/com/cameleer3/server/app/controller/HealthControllerIT.java
-  - cameleer3-server-app/src/test/java/com/cameleer3/server/app/controller/OpenApiIT.java
-  - cameleer3-server-app/src/test/java/com/cameleer3/server/app/controller/ForwardCompatIT.java
+  - cameleer-server-app/src/main/java/com/cameleer/server/app/interceptor/ProtocolVersionInterceptor.java
+  - cameleer-server-app/src/main/java/com/cameleer/server/app/config/WebConfig.java
+  - cameleer-server-app/src/main/java/com/cameleer/server/app/CameleerServerApplication.java
+  - cameleer-server-app/src/test/resources/application-test.yml
+  - cameleer-server-app/src/test/java/com/cameleer/server/app/AbstractClickHouseIT.java
+  - cameleer-server-app/src/test/java/com/cameleer/server/app/interceptor/ProtocolVersionIT.java
+  - cameleer-server-app/src/test/java/com/cameleer/server/app/controller/HealthControllerIT.java
+  - cameleer-server-app/src/test/java/com/cameleer/server/app/controller/OpenApiIT.java
+  - cameleer-server-app/src/test/java/com/cameleer/server/app/controller/ForwardCompatIT.java
 autonomous: true
 requirements:
   - API-01
@@ -34,13 +34,13 @@ must_haves:
     - "Unknown JSON fields in request body do not cause deserialization errors"
     - "ClickHouse tables have TTL clause for 30-day retention"
   artifacts:
-    - path: "cameleer3-server-app/src/main/java/com/cameleer3/server/app/interceptor/ProtocolVersionInterceptor.java"
+    - path: "cameleer-server-app/src/main/java/com/cameleer/server/app/interceptor/ProtocolVersionInterceptor.java"
       provides: "Validates X-Cameleer-Protocol-Version:1 header on data endpoints"
       min_lines: 20
-    - path: "cameleer3-server-app/src/main/java/com/cameleer3/server/app/config/WebConfig.java"
+    - path: "cameleer-server-app/src/main/java/com/cameleer/server/app/config/WebConfig.java"
       provides: "Registers interceptor with path patterns"
       min_lines: 10
-    - path: "cameleer3-server-app/src/test/java/com/cameleer3/server/app/AbstractClickHouseIT.java"
+    - path: "cameleer-server-app/src/test/java/com/cameleer/server/app/AbstractClickHouseIT.java"
       provides: "Shared Testcontainers base class for integration tests"
       min_lines: 20
   key_links:
@@ -83,11 +83,11 @@ Output: AbstractClickHouseIT base class, working health, Swagger UI, protocol he
 <task type="auto">
   <name>Task 1: Test infrastructure, protocol version interceptor, WebConfig, and Spring Boot application class</name>
   <files>
-    cameleer3-server-app/src/test/resources/application-test.yml,
-    cameleer3-server-app/src/test/java/com/cameleer3/server/app/AbstractClickHouseIT.java,
-    cameleer3-server-app/src/main/java/com/cameleer3/server/app/interceptor/ProtocolVersionInterceptor.java,
-    cameleer3-server-app/src/main/java/com/cameleer3/server/app/config/WebConfig.java,
-    cameleer3-server-app/src/main/java/com/cameleer3/server/app/Cameleer3ServerApplication.java
+    cameleer-server-app/src/test/resources/application-test.yml,
+    cameleer-server-app/src/test/java/com/cameleer/server/app/AbstractClickHouseIT.java,
+    cameleer-server-app/src/main/java/com/cameleer/server/app/interceptor/ProtocolVersionInterceptor.java,
+    cameleer-server-app/src/main/java/com/cameleer/server/app/config/WebConfig.java,
+    cameleer-server-app/src/main/java/com/cameleer/server/app/CameleerServerApplication.java
   </files>
   <action>
     1. Create application-test.yml for test profile:
@@ -113,15 +113,15 @@ Output: AbstractClickHouseIT base class, working health, Swagger UI, protocol he
        - Override addInterceptors: register interceptor with pathPatterns "/api/v1/data/**" and "/api/v1/agents/**"
        - Explicitly EXCLUDE: "/api/v1/health", "/api/v1/api-docs/**", "/api/v1/swagger-ui/**", "/api/v1/swagger-ui.html"
 
-    5. Create or update Cameleer3ServerApplication:
-       - @SpringBootApplication in package com.cameleer3.server.app
+    5. Create or update CameleerServerApplication:
+       - @SpringBootApplication in package com.cameleer.server.app
        - @EnableScheduling (needed for ClickHouseFlushScheduler from Plan 02)
        - @EnableConfigurationProperties(IngestionConfig.class)
        - Main method with SpringApplication.run()
-       - Ensure package scanning covers com.cameleer3.server.app and com.cameleer3.server.core
+       - Ensure package scanning covers com.cameleer.server.app and com.cameleer.server.core
   </action>
   <verify>
-    <automated>mvn clean compile -pl cameleer3-server-app -q 2>&1 | tail -5</automated>
+    <automated>mvn clean compile -pl cameleer-server-app -q 2>&1 | tail -5</automated>
   </verify>
   <done>AbstractClickHouseIT base class ready for integration tests. ProtocolVersionInterceptor validates header on data/agent paths. Health, swagger, and api-docs paths excluded. Application class enables scheduling and config properties.</done>
 </task>
@@ -129,10 +129,10 @@ Output: AbstractClickHouseIT base class, working health, Swagger UI, protocol he
 <task type="auto" tdd="true">
   <name>Task 2: Health, OpenAPI, protocol version, forward compat, and TTL integration tests</name>
   <files>
-    cameleer3-server-app/src/test/java/com/cameleer3/server/app/controller/HealthControllerIT.java,
-    cameleer3-server-app/src/test/java/com/cameleer3/server/app/controller/OpenApiIT.java,
-    cameleer3-server-app/src/test/java/com/cameleer3/server/app/interceptor/ProtocolVersionIT.java,
-    cameleer3-server-app/src/test/java/com/cameleer3/server/app/controller/ForwardCompatIT.java
+    cameleer-server-app/src/test/java/com/cameleer/server/app/controller/HealthControllerIT.java,
+    cameleer-server-app/src/test/java/com/cameleer/server/app/controller/OpenApiIT.java,
+    cameleer-server-app/src/test/java/com/cameleer/server/app/interceptor/ProtocolVersionIT.java,
+    cameleer-server-app/src/test/java/com/cameleer/server/app/controller/ForwardCompatIT.java
   </files>
   <behavior>
     - GET /api/v1/health returns 200 with JSON containing status field
@@ -178,7 +178,7 @@ Output: AbstractClickHouseIT base class, working health, Swagger UI, protocol he
     Note: All tests that POST to data endpoints must include X-Cameleer-Protocol-Version:1 header.
   </action>
   <verify>
-    <automated>mvn test -pl cameleer3-server-app -Dtest="HealthControllerIT,OpenApiIT,ProtocolVersionIT,ForwardCompatIT" -q 2>&1 | tail -15</automated>
+    <automated>mvn test -pl cameleer-server-app -Dtest="HealthControllerIT,OpenApiIT,ProtocolVersionIT,ForwardCompatIT" -q 2>&1 | tail -15</automated>
   </verify>
   <done>Health returns 200. OpenAPI docs are available and list endpoints. Protocol version header enforced on data paths, not on health/docs. Unknown JSON fields accepted. TTL confirmed in ClickHouse DDL via HealthControllerIT test methods.</done>
 </task>
@@ -186,7 +186,7 @@ Output: AbstractClickHouseIT base class, working health, Swagger UI, protocol he
 </tasks>
 
 <verification>
-- `mvn test -pl cameleer3-server-app -Dtest="HealthControllerIT,OpenApiIT,ProtocolVersionIT,ForwardCompatIT" -q` -- all tests pass
+- `mvn test -pl cameleer-server-app -Dtest="HealthControllerIT,OpenApiIT,ProtocolVersionIT,ForwardCompatIT" -q` -- all tests pass
 - GET /api/v1/health returns 200
 - GET /api/v1/api-docs returns OpenAPI spec
 - Missing protocol header returns 400 on data endpoints