This change migrates gt mol status from querying by pinned status + assignee
to reading the hook_bead field from agent beads.
Changes:
- Add AgentBeadFields struct to parse agent bead description fields
- Add buildAgentBeadID function to convert identity to agent bead ID
- Update runMoleculeStatus to:
1. First try to find the agent bead by ID
2. Read hook_bead from agent bead description
3. If hook_bead is set, fetch and display that bead
4. Fall back to legacy pinned-query approach if no agent bead or hook
The implementation is backwards compatible - agents without agent beads
(like polecats before gt-rxa7v is completed) still work via the fallback.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
e3b9abb79b