Fix agent mode to include GitHub MCP server with proper token

.github/workflows/claude-auto-review-test.yml

@@ -0,0 +1,49 @@
+name: Claude Auto Review Test
+
+on:
+  pull_request:
+    types: [opened, synchronize]
+  workflow_dispatch:
+    inputs:
+      pr_number:
+        description: "PR number to review"
+        required: false
+        type: string
+
+jobs:
+  auto-review:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+      issues: write
+      id-token: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Automatic PR Review
+        uses: anthropics/claude-code-action@v1-dev
+        with:
+          anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
+          timeout_minutes: "60"
+          prompt: |
+            Please review this pull request and provide comprehensive feedback.
+
+            Focus on:
+            - Code quality and best practices
+            - Potential bugs or issues
+            - Performance considerations
+            - Security implications
+            - Test coverage
+            - Documentation updates if needed
+
+            Provide constructive feedback with specific suggestions for improvement.
+            Use inline comments to highlight specific areas of concern.
+
+            After your review, submit a proper GitHub review with your findings.
+          # GitHub comment server is now automatically included in agent mode
+          # Include Bash for Claude to run git commands if needed
+          claude_args: "--allowedTools Bash,mcp__github-comment-server__create_pending_pull_request_review,mcp__github-comment-server__add_comment_to_pending_review,mcp__github-comment-server__submit_pending_pull_request_review,mcp__github-comment-server__get_pull_request_diff,mcp__github-comment-server__get_pull_request_files,mcp__github-comment-server__get_pull_request,mcp__github-comment-server__list_pull_request_reviews,mcp__github-comment-server__list_pull_request_review_comments"

src/modes/agent/index.ts

@@ -39,7 +39,7 @@ export const agentMode: Mode = {
     return false;
   },
 
-  async prepare({ context }: ModeOptions): Promise<ModeResult> {
+  async prepare({ context, githubToken }: ModeOptions): Promise<ModeResult> {
     // Agent mode handles automation events and any event with explicit prompts
 
     // TODO: handle by createPrompt (similar to tag and review modes)
@@ -72,7 +72,7 @@ export const agentMode: Mode = {
             `${process.env.GITHUB_ACTION_PATH}/src/mcp/github-comment-server.ts`,
           ],
           env: {
-            GITHUB_TOKEN: process.env.GITHUB_TOKEN || "",
+            GITHUB_TOKEN: githubToken || "",
             REPO_OWNER: context.repository.owner,
             REPO_NAME: context.repository.repo,
             GITHUB_EVENT_NAME: process.env.GITHUB_EVENT_NAME || "",