* feat: add ssh_signing_key input for SSH commit signing
Add a new ssh_signing_key input that allows passing an SSH signing key
for commit signing, as an alternative to the existing use_commit_signing
(which uses GitHub API-based commits).
When ssh_signing_key is provided:
- Git is configured to use SSH signing (gpg.format=ssh, commit.gpgsign=true)
- The key is written to ~/.ssh/claude_signing_key with 0600 permissions
- Git CLI commands are used (not MCP file ops)
- The key is cleaned up in a post step for security
Behavior matrix:
| ssh_signing_key | use_commit_signing | Result |
|-----------------|-------------------|--------|
| not set | false | Regular git, no signing |
| not set | true | GitHub API (MCP), verified commits |
| set | false | Git CLI with SSH signing |
| set | true | Git CLI with SSH signing (ssh_signing_key takes precedence)
* docs: add SSH signing key documentation
- Update security.md with detailed setup instructions for both signing options
- Explain that ssh_signing_key enables full git CLI operations (rebasing, etc.)
- Add ssh_signing_key to inputs table in usage.md
- Update bot_id/bot_name descriptions to note they're needed for verified commits
* fix: address security review feedback for SSH signing
- Write SSH key atomically with mode 0o600 (fixes TOCTOU race condition)
- Create .ssh directory with mode 0o700 (SSH best practices)
- Add input validation for SSH key format
- Remove unused chmod import
- Add tests for validation logic
* feat: add "Fix this" links to PR code reviews
When Claude reviews PRs and identifies fixable issues, it now includes
inline links that open Claude Code with the fix request pre-loaded.
Format: [Fix this →](https://claude.ai/code?q=<URI_ENCODED_INSTRUCTIONS>&repo=<REPO>)
This enables one-click fix requests directly from code review comments.
* feat: add include_fix_links input to control Fix this links
Adds a configurable input to enable/disable the "Fix this →" links
in PR code reviews. Defaults to true for backwards compatibility.
Move detector.test.ts from tests/modes/ to test/modes/ and fix TypeScript
type errors by adding missing required properties (botId, botName, allowedNonWriteUsers).
Remove empty tests/ directory structure.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-authored-by: Claude <noreply@anthropic.com>
