Each rig now gets a deterministic theme based on its name instead of
always defaulting to mad-max. Uses a prime multiplier hash (×31) for
good distribution across themes. Same rig name always gets the same
theme. Users can still override with `gt namepool set`.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
ZFC violation: InUse was being persisted to JSON and loaded from disk,
but Reconcile() immediately overwrites it with filesystem-derived state.
Changes:
- Mark InUse with json:"-" to exclude from serialization
- Load() now initializes InUse as empty (derived via Reconcile)
- Updated test to verify OverflowNext persists but InUse does not
Per ZFC "Discover, Don't Track", InUse should always be derived from
existing polecat directories, not tracked as separate state.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implement reusable name pool for polecat workers:
- Pool of 50 names (polecat-01 through polecat-50)
- Prefers lower-numbered slots for allocation
- Overflow uses rigname-N format when pool exhausted
- Pool names are reusable, overflow names are not
- State persisted to .gastown/namepool.json
Changes:
- Add NamePool type with Allocate/Release/Reconcile
- Integrate with polecat.Manager (auto-loads/saves)
- Update gt spawn to use AllocateName() from pool
- Remove legacy polecatNames list and generatePolecatName()
- Add comprehensive tests for name pooling
Benefits:
- Tmux sessions survive polecat restarts (same name)
- Users can stay attached and see work continue
- Bounded resource usage for common case
- Scales beyond 50 with overflow naming
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
