Reorganize to match new plugins/testcontainers layout structure

- Move testcontainers-go to plugins/testcontainers/skills/testcontainers-go/
- Move testcontainers-dotnet to plugins/testcontainers/skills/testcontainers-dotnet/
- Create plugins/testcontainers/.claude-plugin/plugin.json
- Update marketplace.json to reference single testcontainers plugin
- Update workflow to use new paths for both skills
- Update README with new paths and installation instructions
- Remove old directories and CODEOWNERS file
- Both .NET and Go examples build successfully in new locations

Co-authored-by: mdelapenya <951580+mdelapenya@users.noreply.github.com>

Author: Copilot

.claude-plugin/marketplace.json

@@ -11,28 +11,15 @@
   },
   "plugins": [
     {
-      "name": "testcontainers-go",
-      "source": "./testcontainers-go",
-      "description": "A comprehensive guide for using Testcontainers for Go to write reliable integration tests with Docker containers in Go projects. Supports 62+ pre-configured modules for databases, message queues, cloud services, and more.",
+      "name": "testcontainers",
+      "source": "./plugins/testcontainers",
+      "description": "Testcontainers skills for writing reliable integration tests with Docker containers across multiple languages (Go, .NET, Python, and more)",
       "version": "1.0.0",
       "author": {
         "name": "Testcontainers",
         "email": "info@testcontainers.org"
       },
-      "keywords": ["testcontainers", "go", "docker", "integration-testing", "testing", "containers", "databases", "postgres", "redis", "kafka", "mysql", "mongodb"],
-      "category": "development",
-      "strict": false
-    },
-    {
-      "name": "testcontainers-dotnet",
-      "source": "./testcontainers-dotnet",
-      "description": "A comprehensive guide for using Testcontainers for .NET to write reliable integration tests with Docker containers in .NET projects. Supports 65+ pre-configured modules for databases, message queues, cloud services, and more.",
-      "version": "1.0.0",
-      "author": {
-        "name": "Testcontainers",
-        "email": "info@testcontainers.org"
-      },
-      "keywords": ["testcontainers", "dotnet", "csharp", "containers", "docker", "integration-testing", "testing", "mstest", "nunit", "xunit", "databases", "mongodb", "postgres", "sqlserver", "message-queues", "redis", "rabbitmq", "kafka", "entityframework"],
+      "keywords": ["testcontainers", "go", "dotnet", "csharp", "python", "docker", "integration-testing", "testing", "containers", "databases", "mongodb", "postgres", "sqlserver", "message-queues", "redis", "rabbitmq", "kafka", "mysql", "entityframework"],
       "category": "development",
       "strict": false
     }

.github/CODEOWNERS

@@ -3,40 +3,25 @@ name: Test Skills
 on:
   push:
     branches: [ main, copilot/** ]
+    paths:
+      - 'plugins/testcontainers/**'
+      - '.github/workflows/test-skills.yml'
   pull_request:
     branches: [ main ]
+    paths:
+      - 'plugins/testcontainers/**'
+      - '.github/workflows/test-skills.yml'
 
 jobs:
-  detect-changes:
-    name: Detect changes
+  test-testcontainers-go:
+    name: Test testcontainers-go examples
     runs-on: ubuntu-latest
     permissions:
       contents: read
-      pull-requests: read
-    outputs:
-      go: ${{ steps.filter.outputs.go }}
-      dotnet: ${{ steps.filter.outputs.dotnet }}
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      
-      - name: Check for file changes
-        uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
-        id: filter
-        with:
-          filters: |
-            go:
-              - 'testcontainers-go/**'
-              - '.github/workflows/test-skills.yml'
-            dotnet:
-              - 'testcontainers-dotnet/**'
-              - '.github/workflows/test-skills.yml'
 
   test-testcontainers-go:
     name: Test testcontainers-go examples
     runs-on: ubuntu-latest
-    needs: detect-changes
-    if: needs.detect-changes.outputs.go == 'true'
     permissions:
       contents: read
 
@@ -47,33 +32,33 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
         with:
-          go-version-file: testcontainers-go/examples/go.mod
-          cache-dependency-path: testcontainers-go/examples/go.sum
+          go-version-file: plugins/testcontainers/skills/testcontainers-go/examples/go.mod
+          cache-dependency-path: plugins/testcontainers/skills/testcontainers-go/examples/go.sum
 
       - name: Verify examples compile
-        working-directory: testcontainers-go/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-go/examples
         run: |
           echo "Building all Go test files..."
           go build -v ./...
           echo "✅ All examples compiled successfully!"
       
       - name: Download dependencies
-        working-directory: testcontainers-go/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-go/examples
         run: |
           echo "Downloading Go module dependencies..."
           go mod download
           go mod verify
           echo "✅ Dependencies verified!"
       
       - name: Run Go vet
-        working-directory: testcontainers-go/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-go/examples
         run: |
           echo "Running go vet..."
           go vet ./...
           echo "✅ Go vet passed!"
       
       - name: Check formatting
-        working-directory: testcontainers-go/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-go/examples
         run: |
           echo "Checking Go formatting..."
           if [ -n "$(gofmt -l .)" ]; then
@@ -89,7 +74,7 @@ jobs:
           docker --version
       
       - name: Run tests
-        working-directory: testcontainers-go/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-go/examples
         run: |
           echo "Running Go tests..."
           # Run tests with a timeout since they involve container operations
@@ -100,8 +85,6 @@ jobs:
   test-testcontainers-dotnet:
     name: Test testcontainers-dotnet examples
     runs-on: ubuntu-latest
-    needs: detect-changes
-    if: needs.detect-changes.outputs.dotnet == 'true'
     permissions:
       contents: read
 
@@ -115,14 +98,14 @@ jobs:
           dotnet-version: '8.0.x'
 
       - name: Restore dependencies
-        working-directory: testcontainers-dotnet/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-dotnet/examples
         run: |
           echo "Restoring .NET dependencies..."
           dotnet restore
           echo "✅ Dependencies restored!"
       
       - name: Build examples
-        working-directory: testcontainers-dotnet/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-dotnet/examples
         run: |
           echo "Building .NET test project..."
           dotnet build --no-restore --configuration Release
@@ -134,7 +117,7 @@ jobs:
           docker --version
       
       - name: Run tests
-        working-directory: testcontainers-dotnet/examples
+        working-directory: plugins/testcontainers/skills/testcontainers-dotnet/examples
         run: |
           echo "Running .NET tests..."
           # Run tests with verbose output and a timeout since they involve container operations

.github/workflows/test-skills.yml

@@ -39,7 +39,7 @@ A comprehensive guide for using Testcontainers for Go to write reliable integrat
 - Create reproducible test environments
 - Set up ephemeral test infrastructure
 
-See the [testcontainers-go skill documentation](./testcontainers-go/SKILL.md) for detailed usage instructions and examples.
+See the [testcontainers-go skill documentation](./plugins/testcontainers/skills/testcontainers-go/SKILL.md) for detailed usage instructions and examples.
 
 ### testcontainers-dotnet
 A comprehensive guide for using Testcontainers for .NET to write reliable integration tests with Docker containers in .NET projects. This skill provides:
@@ -57,7 +57,7 @@ A comprehensive guide for using Testcontainers for .NET to write reliable integr
 - Create reproducible test environments with Entity Framework Core
 - Set up ephemeral test infrastructure
 
-See the [testcontainers-dotnet skill documentation](./testcontainers-dotnet/SKILL.md) for detailed usage instructions and examples.
+See the [testcontainers-dotnet skill documentation](./plugins/testcontainers/skills/testcontainers-dotnet/SKILL.md) for detailed usage instructions and examples.
 
 ## Try in Claude Code, Claude.ai, and the API
 
@@ -67,18 +67,18 @@ You can register this repository as a Claude Code Plugin marketplace by running
 /plugin marketplace add testcontainers/claude-skills
 ```
 
-Then, to install the testcontainers-go skill:
+Then, to install the testcontainers skill:
 1. Select `Browse and install plugins`
 2. Select `testcontainers-claude-skills`
-3. Select `testcontainers-go`
+3. Select `testcontainers`
 4. Select `Install now`
 
 Alternatively, directly install the plugin via:
 ```
-/plugin install testcontainers-go@testcontainers-claude-skills
+/plugin install testcontainers@testcontainers-claude-skills
 ```
 
-After installing the plugin, you can use the skill by just mentioning it. For instance: "Use the testcontainers-go skill to help me write an integration test for PostgreSQL"
+After installing the plugin, you can use the skills by just mentioning them. For instance: "Use the testcontainers-go skill to help me write an integration test for PostgreSQL" or "Use the testcontainers-dotnet skill to help me write an integration test for SQL Server"
 
 ### Claude.ai
 

README.md

@@ -0,0 +1,9 @@
+{
+    "name": "testcontainers",
+    "description": "Testcontainers skills for integration testing with Docker containers across multiple languages",
+    "version": "1.0.0",
+    "author": {
+      "name": "Testcontainers",
+      "email": "info@testcontainers.org"
+    }
+}