feat: use dynamic fetch depth based on PR commit count

- Replace fixed depth of 20 with dynamic calculation
- Use Math.max(commitCount, 20) to ensure minimum context

.github/workflows/issue-triage.yml

@@ -32,7 +32,7 @@ jobs:
                   "--rm",
                   "-e",
                   "GITHUB_PERSONAL_ACCESS_TOKEN",
-                  "ghcr.io/github/github-mcp-server:sha-6d69797"
+                  "ghcr.io/github/github-mcp-server:sha-7aced2b"
                 ],
                 "env": {
                   "GITHUB_PERSONAL_ACCESS_TOKEN": "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/release.yml

@@ -1,138 +0,0 @@
-name: Create Release
-
-on:
-  workflow_dispatch:
-    inputs:
-      dry_run:
-        description: "Dry run (only show what would be created)"
-        required: false
-        type: boolean
-        default: false
-
-jobs:
-  create-release:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    outputs:
-      next_version: ${{ steps.next_version.outputs.next_version }}
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Get latest tag
-        id: get_latest_tag
-        run: |
-          # Get only version tags (v + number pattern)
-          latest_tag=$(git tag -l 'v[0-9]*' | sort -V | tail -1 || echo "v0.0.0")
-          if [ -z "$latest_tag" ]; then
-            latest_tag="v0.0.0"
-          fi
-          echo "latest_tag=$latest_tag" >> $GITHUB_OUTPUT
-          echo "Latest tag: $latest_tag"
-
-      - name: Calculate next version
-        id: next_version
-        run: |
-          latest_tag="${{ steps.get_latest_tag.outputs.latest_tag }}"
-          # Remove 'v' prefix and split by dots
-          version=${latest_tag#v}
-          IFS='.' read -ra VERSION_PARTS <<< "$version"
-
-          # Increment patch version
-          major=${VERSION_PARTS[0]:-0}
-          minor=${VERSION_PARTS[1]:-0}
-          patch=${VERSION_PARTS[2]:-0}
-          patch=$((patch + 1))
-
-          next_version="v${major}.${minor}.${patch}"
-          echo "next_version=$next_version" >> $GITHUB_OUTPUT
-          echo "Next version: $next_version"
-
-      - name: Display dry run info
-        if: ${{ inputs.dry_run }}
-        run: |
-          echo "🔍 DRY RUN MODE"
-          echo "Would create tag: ${{ steps.next_version.outputs.next_version }}"
-          echo "From commit: ${{ github.sha }}"
-          echo "Previous tag: ${{ steps.get_latest_tag.outputs.latest_tag }}"
-
-      - name: Create and push tag
-        if: ${{ !inputs.dry_run }}
-        run: |
-          next_version="${{ steps.next_version.outputs.next_version }}"
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-
-          git tag -a "$next_version" -m "Release $next_version"
-          git push origin "$next_version"
-
-      - name: Create Release
-        if: ${{ !inputs.dry_run }}
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-          next_version="${{ steps.next_version.outputs.next_version }}"
-
-          gh release create "$next_version" \
-            --title "$next_version" \
-            --generate-notes \
-            --latest=false # We want to keep beta as the latest
-
-  update-beta-tag:
-    needs: create-release
-    if: ${{ !inputs.dry_run }}
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Update beta tag
-        run: |
-          # Get the latest version tag
-          VERSION=$(git tag -l 'v[0-9]*' | sort -V | tail -1)
-
-          # Update the beta tag to point to this release
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-          git tag -fa beta -m "Update beta tag to ${VERSION}"
-          git push origin beta --force
-
-      - name: Update beta release to be latest
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-          # Update beta release to be marked as latest
-          gh release edit beta --latest
-
-  update-major-tag:
-    needs: create-release
-    if: ${{ !inputs.dry_run }}
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Update major version tag
-        run: |
-          next_version="${{ needs.create-release.outputs.next_version }}"
-          # Extract major version (e.g., v0 from v0.0.20)
-          major_version=$(echo "$next_version" | cut -d. -f1)
-
-          # Update the major version tag to point to this release
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-          git tag -fa "$major_version" -m "Update $major_version tag to $next_version"
-          git push origin "$major_version" --force
-
-          echo "Updated $major_version tag to point to $next_version"

CONTRIBUTING.md

@@ -50,6 +50,20 @@ Thank you for your interest in contributing to Claude Code Action! This document
    bun test
    ```
 
+2. **Integration Tests** (using GitHub Actions locally):
+
+   ```bash
+   ./test-local.sh
+   ```
+
+   This script:
+
+   - Installs `act` if not present (requires Homebrew on macOS)
+   - Runs the GitHub Action workflow locally using Docker
+   - Requires your `ANTHROPIC_API_KEY` to be set
+
+   On Apple Silicon Macs, the script automatically adds the `--container-architecture linux/amd64` flag to avoid compatibility issues.
+
 ## Pull Request Process
 
 1. Create a new branch from `main`:
@@ -89,7 +103,13 @@ Thank you for your interest in contributing to Claude Code Action! This document
 
 When modifying the action:
 
-1. Test in a real GitHub Actions workflow by:
+1. Test locally with the test script:
+
+   ```bash
+   ./test-local.sh
+   ```
+
+2. Test in a real GitHub Actions workflow by:
    - Creating a test repository
    - Using your branch as the action source:
      ```yaml

README.md

@@ -149,40 +149,6 @@ For MCP servers that require sensitive information like API keys or tokens, use
     # ... other inputs
 ```
 
-#### Using Python MCP Servers with uv
-
-For Python-based MCP servers managed with `uv`, you need to specify the directory containing your server:
-
-```yaml
-- uses: anthropics/claude-code-action@beta
-  with:
-    anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
-    mcp_config: |
-      {
-        "mcpServers": {
-          "my-python-server": {
-            "type": "stdio",
-            "command": "uv",
-            "args": [
-              "--directory",
-              "${{ github.workspace }}/path/to/server/",
-              "run",
-              "server_file.py"
-            ]
-          }
-        }
-      }
-    allowed_tools: "my-python-server__<tool_name>" # Replace <tool_name> with your server's tool names
-    # ... other inputs
-```
-
-For example, if your Python MCP server is at `mcp_servers/weather.py`, you would use:
-
-```yaml
-"args":
-  ["--directory", "${{ github.workspace }}/mcp_servers/", "run", "weather.py"]
-```
-
 **Important**:
 
 - Always use GitHub Secrets (`${{ secrets.SECRET_NAME }}`) for sensitive values like API keys, tokens, or passwords. Never hardcode secrets directly in the workflow file.
@@ -381,15 +347,8 @@ Claude does **not** have access to execute arbitrary Bash commands by default. I
 ```yaml
 - uses: anthropics/claude-code-action@beta
   with:
-    allowed_tools: |
-      Bash(npm install)
-      Bash(npm run test)
-      Edit
-      Replace
-      NotebookEditCell
-    disallowed_tools: |
-      TaskOutput
-      KillTask
+    allowed_tools: "Bash(npm install),Bash(npm run test),Edit,Replace,NotebookEditCell"
+    disallowed_tools: "TaskOutput,KillTask"
     # ... other inputs
 ```
 

action.yml

@@ -110,7 +110,7 @@ runs:
     - name: Run Claude Code
       id: claude-code
       if: steps.prepare.outputs.contains_trigger == 'true'
-      uses: anthropics/claude-code-base-action@f382bd1ea00f26043eb461ebabebe0d850572a71 # v0.0.24
+      uses: anthropics/claude-code-base-action@ebd8558e902b3db132e89863de49565fcb9aec46 # v0.0.19
       with:
         prompt_file: ${{ runner.temp }}/claude-prompts/claude-prompt.txt
         allowed_tools: ${{ env.ALLOWED_TOOLS }}

example-dispatch-workflow.yml

@@ -1,73 +0,0 @@
-name: Claude Task Executor
-
-on:
-  repository_dispatch:
-    types: [claude-task]
-
-permissions:
-  contents: write
-  pull-requests: write
-  issues: write
-  id-token: write # Required for OIDC authentication
-
-jobs:
-  execute-claude-task:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Execute Claude Task
-        uses: anthropics/claude-code-action@main
-        with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          # Base branch for creating task branches
-          base_branch: main
-          # Optional: Custom instructions for Claude
-          custom_instructions: |
-            Follow the CLAUDE.md guidelines strictly.
-            Commit changes with descriptive messages.
-          # Optional: Tool restrictions
-          allowed_tools: |
-            file_editor
-            bash_command
-            github_comment
-            mcp__github__create_or_update_file
-          # Optional: Anthropic API configuration
-          anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
-          # Or use AWS Bedrock
-          # aws_access_key: ${{ secrets.AWS_ACCESS_KEY_ID }}
-          # aws_secret_key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-          # aws_region: us-east-1
-          # Or use Google Vertex AI
-          # google_credentials: ${{ secrets.GOOGLE_CREDENTIALS }}
-          # vertex_project: my-project
-          # vertex_location: us-central1
-# Example: Triggering this workflow from another service
-#
-# curl -X POST \
-#   https://api.github.com/repos/owner/repo/dispatches \
-#   -H "Authorization: token $GITHUB_TOKEN" \
-#   -H "Accept: application/vnd.github.v3+json" \
-#   -d '{
-#     "event_type": "claude-task",
-#     "client_payload": {
-#       "description": "Analyze the codebase and create a comprehensive test suite for the authentication module",
-#       "progress_endpoint": "https://api.example.com/claude/progress",
-#       "correlation_id": "task-auth-tests-2024-01-17"
-#     }
-#   }'
-#
-# The progress_endpoint will receive POST requests with:
-# {
-#   "repository": "owner/repo",
-#   "run_id": "123456789",
-#   "correlation_id": "task-auth-tests-2024-01-17",
-#   "status": "in_progress" | "completed" | "failed",
-#   "message": "Current progress description",
-#   "completed_tasks": ["task1", "task2"],
-#   "current_task": "Working on task3",
-#   "timestamp": "2024-01-17T12:00:00Z"
-# }
-#
-# Authentication: Progress updates include a GitHub OIDC token in the Authorization header

pr-summary.md

@@ -1,118 +0,0 @@
-## Summary
-
-Adds support for `repository_dispatch` events, enabling backend services to programmatically trigger Claude to perform tasks and receive progress updates via API.
-
-## Architecture
-
-```mermaid
-sequenceDiagram
-    participant Backend as Backend Service
-    participant GH as GitHub
-    participant Action as Claude Action
-    participant Claude as Claude
-    participant MCP as Progress MCP Server
-    participant API as Progress API
-
-    Backend->>GH: POST /repos/{owner}/{repo}/dispatches
-    Note over Backend,GH: Payload includes:<br/>- description (task)<br/>- progress_endpoint<br/>- correlation_id
-
-    GH->>Action: Trigger workflow<br/>(repository_dispatch)
-
-    Action->>Action: Parse dispatch payload
-    Note over Action: Extract task description,<br/>endpoint, correlation_id
-
-    Action->>MCP: Install Progress Server
-    Note over MCP: Configure with:<br/>- PROGRESS_ENDPOINT<br/>- CORRELATION_ID<br/>- GITHUB_RUN_ID
-
-    Action->>Claude: Execute task with<br/>MCP tools available
-
-    loop Task Execution
-        Claude->>MCP: update_claude_progress()
-        MCP->>MCP: Get OIDC token
-        MCP->>API: POST progress update
-        Note over API: Payload includes:<br/>- correlation_id<br/>- status<br/>- message<br/>- completed_tasks
-        API->>Backend: Forward update
-    end
-
-    Claude->>Action: Task complete
-    Action->>GH: Commit changes
-```
-
-## Key Features
-
-### 1. Repository Dispatch Support
-
-- New event handler for `repository_dispatch` events
-- Extracts task description, progress endpoint, and correlation ID from `client_payload`
-- Bypasses GitHub UI interaction for fully programmatic operation
-
-### 2. Progress Reporting MCP Server
-
-- New MCP server (`progress-server.ts`) for sending progress updates
-- OIDC authentication for secure API communication
-- Includes correlation ID in all updates for request tracking
-
-### 3. Simplified Dispatch Prompts
-
-- Focused instructions for dispatch events (no PR/issue context)
-- Clear directives: answer questions or implement changes
-- Automatic progress updates at start and completion
-
-## Implementation Details
-
-### Triggering a Dispatch
-
-```bash
-curl -X POST \
-  https://api.github.com/repos/{owner}/{repo}/dispatches \
-  -H "Authorization: token $GITHUB_TOKEN" \
-  -H "Accept: application/vnd.github.v3+json" \
-  -d '{
-    "event_type": "claude-task",
-    "client_payload": {
-      "description": "Implement a new feature that...",
-      "progress_endpoint": "https://api.example.com/progress",
-      "correlation_id": "req-123-abc"
-    }
-  }'
-```
-
-### Progress Update Payload
-
-```json
-{
-  "repository": "owner/repo",
-  "run_id": "123456789",
-  "correlation_id": "req-123-abc",
-  "status": "in_progress",
-  "message": "Implementing feature...",
-  "completed_tasks": ["Setup environment", "Created base structure"],
-  "current_task": "Writing tests",
-  "timestamp": "2024-01-17T12:00:00Z"
-}
-```
-
-## Security
-
-- **OIDC Authentication**: All progress updates use GitHub OIDC tokens
-- **Correlation IDs**: Included in request body (not URL) for security
-- **Endpoint Validation**: Progress endpoint must be explicitly provided
-- **No Credential Storage**: Tokens are generated per-request
-
-## Testing
-
-To test the repository_dispatch flow:
-
-1. Configure workflow with `repository_dispatch` trigger
-2. Send dispatch event with required payload
-3. Monitor GitHub Actions logs for execution
-4. Verify progress updates at configured endpoint
-
-## Changes
-
-- Added `repository_dispatch` event handling in `context.ts`
-- Created new `progress-server.ts` MCP server
-- Updated `isDispatch` flag across all event types
-- Modified prompt generation for dispatch events
-- Made `githubData` optional for dispatch workflows
-- Added correlation ID support throughout the pipeline

src/github/context.ts

@@ -1,7 +1,6 @@
 import * as github from "@actions/github";
 import type {
   IssuesEvent,
-  IssuesAssignedEvent,
   IssueCommentEvent,
   PullRequestEvent,
   PullRequestReviewEvent,
@@ -53,8 +52,14 @@ export function parseGitHubContext(): ParsedGitHubContext {
     inputs: {
       triggerPhrase: process.env.TRIGGER_PHRASE ?? "@claude",
       assigneeTrigger: process.env.ASSIGNEE_TRIGGER ?? "",
-      allowedTools: parseMultilineInput(process.env.ALLOWED_TOOLS ?? ""),
-      disallowedTools: parseMultilineInput(process.env.DISALLOWED_TOOLS ?? ""),
+      allowedTools: (process.env.ALLOWED_TOOLS ?? "")
+        .split(",")
+        .map((tool) => tool.trim())
+        .filter((tool) => tool.length > 0),
+      disallowedTools: (process.env.DISALLOWED_TOOLS ?? "")
+        .split(",")
+        .map((tool) => tool.trim())
+        .filter((tool) => tool.length > 0),
       customInstructions: process.env.CUSTOM_INSTRUCTIONS ?? "",
       directPrompt: process.env.DIRECT_PROMPT ?? "",
       baseBranch: process.env.BASE_BRANCH,
@@ -111,14 +116,6 @@ export function parseGitHubContext(): ParsedGitHubContext {
   }
 }
 
-export function parseMultilineInput(s: string): string[] {
-  return s
-    .split(/,|[\n\r]+/)
-    .map((tool) => tool.replace(/#.+$/, ""))
-    .map((tool) => tool.trim())
-    .filter((tool) => tool.length > 0);
-}
-
 export function isIssuesEvent(
   context: ParsedGitHubContext,
 ): context is ParsedGitHubContext & { payload: IssuesEvent } {
@@ -148,9 +145,3 @@ export function isPullRequestReviewCommentEvent(
 ): context is ParsedGitHubContext & { payload: PullRequestReviewCommentEvent } {
   return context.eventName === "pull_request_review_comment";
 }
-
-export function isIssuesAssignedEvent(
-  context: ParsedGitHubContext,
-): context is ParsedGitHubContext & { payload: IssuesAssignedEvent } {
-  return isIssuesEvent(context) && context.eventAction === "assigned";
-}

src/github/validation/trigger.ts

@@ -3,7 +3,6 @@
 import * as core from "@actions/core";
 import {
   isIssuesEvent,
-  isIssuesAssignedEvent,
   isIssueCommentEvent,
   isPullRequestEvent,
   isPullRequestReviewEvent,
@@ -23,10 +22,10 @@ export function checkContainsTrigger(context: ParsedGitHubContext): boolean {
   }
 
   // Check for assignee trigger
-  if (isIssuesAssignedEvent(context)) {
+  if (isIssuesEvent(context) && context.eventAction === "assigned") {
     // Remove @ symbol from assignee_trigger if present
     let triggerUser = assigneeTrigger.replace(/^@/, "");
-    const assigneeUsername = context.payload.assignee?.login || "";
+    const assigneeUsername = context.payload.issue.assignee?.login || "";
 
     if (triggerUser && assigneeUsername === triggerUser) {
       console.log(`Issue assigned to trigger user '${triggerUser}'`);

src/mcp/install-mcp-server.ts

@@ -62,7 +62,7 @@ export async function prepareMcpConfig(
           "--rm",
           "-e",
           "GITHUB_PERSONAL_ACCESS_TOKEN",
-          "ghcr.io/github/github-mcp-server:sha-6d69797", // https://github.com/github/github-mcp-server/releases/tag/v0.5.0
+          "ghcr.io/github/github-mcp-server:sha-e9f748f", // https://github.com/github/github-mcp-server/releases/tag/v0.4.0
         ],
         env: {
           GITHUB_PERSONAL_ACCESS_TOKEN: githubToken,

test/github/context.test.ts

@@ -1,57 +0,0 @@
-import { describe, it, expect } from "bun:test";
-import { parseMultilineInput } from "../../src/github/context";
-
-describe("parseMultilineInput", () => {
-  it("should parse a comma-separated string", () => {
-    const input = `Bash(bun install),Bash(bun test:*),Bash(bun typecheck)`;
-    const result = parseMultilineInput(input);
-    expect(result).toEqual([
-      "Bash(bun install)",
-      "Bash(bun test:*)",
-      "Bash(bun typecheck)",
-    ]);
-  });
-
-  it("should parse multiline string", () => {
-    const input = `Bash(bun install)
-Bash(bun test:*)
-Bash(bun typecheck)`;
-    const result = parseMultilineInput(input);
-    expect(result).toEqual([
-      "Bash(bun install)",
-      "Bash(bun test:*)",
-      "Bash(bun typecheck)",
-    ]);
-  });
-
-  it("should parse comma-separated multiline line", () => {
-    const input = `Bash(bun install),Bash(bun test:*)
-Bash(bun typecheck)`;
-    const result = parseMultilineInput(input);
-    expect(result).toEqual([
-      "Bash(bun install)",
-      "Bash(bun test:*)",
-      "Bash(bun typecheck)",
-    ]);
-  });
-
-  it("should ignore comments", () => {
-    const input = `Bash(bun install),
-Bash(bun test:*) # For testing
-# For type checking
-Bash(bun typecheck)
-`;
-    const result = parseMultilineInput(input);
-    expect(result).toEqual([
-      "Bash(bun install)",
-      "Bash(bun test:*)",
-      "Bash(bun typecheck)",
-    ]);
-  });
-
-  it("should parse an empty string", () => {
-    const input = "";
-    const result = parseMultilineInput(input);
-    expect(result).toEqual([]);
-  });
-});

test/mockContext.ts

@@ -91,12 +91,6 @@ export const mockIssueAssignedContext: ParsedGitHubContext = {
   actor: "admin-user",
   payload: {
     action: "assigned",
-    assignee: {
-      login: "claude-bot",
-      id: 11111,
-      avatar_url: "https://avatars.githubusercontent.com/u/11111",
-      html_url: "https://github.com/claude-bot",
-    },
     issue: {
       number: 123,
       title: "Feature: Add dark mode support",

test/trigger-validation.test.ts

@@ -87,11 +87,6 @@ describe("checkContainsTrigger", () => {
         ...mockIssueAssignedContext,
         payload: {
           ...mockIssueAssignedContext.payload,
-          assignee: {
-            ...(mockIssueAssignedContext.payload as IssuesAssignedEvent)
-              .assignee,
-            login: "otherUser",
-          },
           issue: {
             ...(mockIssueAssignedContext.payload as IssuesAssignedEvent).issue,
             assignee: {