fix(ci): add Write to allowedTools and use body-file for PR comments

Author: MinimaxLanbo

.github/workflows/claude-review.yml

@@ -45,11 +45,10 @@ jobs:
 
             Be concise and actionable. Only comment on meaningful issues, not style nitpicks already covered by linters.
 
-            IMPORTANT: After completing your review, you MUST post your findings as a PR comment using:
-            gh pr comment $PR_NUMBER --body "YOUR_REVIEW_HERE"
-
-            The PR number is available via: gh pr list --state open --json number --jq '.[0].number'
-          claude_args: '--model MiniMax-M2.5 --max-turns 20 --allowedTools "Bash(git:*),Bash(gh:*),Read,Glob,Grep,WebFetch"'
+            IMPORTANT: After completing your review, you MUST post your findings as a PR comment.
+            Steps to post: 1) Write review to /tmp/review.md using the Write tool, 2) Run: gh pr comment $PR_NUMBER --body-file /tmp/review.md
+            Get the PR number first via: gh pr list --state open --json number --jq '.[0].number'
+          claude_args: '--model MiniMax-M2.5 --max-turns 20 --allowedTools "Bash(git:*),Bash(gh:*),Read,Glob,Grep,WebFetch,Write"'
 
   interactive:
     if: |