Use CLAUDE_BOT_TOKEN (dedicated bot user) instead of FORGEJO_CLAUDE_TOKEN
(personal token). Comments and commits will now appear as claude-bot.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Enables @claude mentions on issues, PR review comments,
issue assignment, and label triggers on Forgejo.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>