F1 (MEDIUM): bookGig had no request-generation guard. Rapid pref changes could
let a stale response overwrite _ppGigProposal → user sees the wrong song set.
Fix: _ppBookGen counter incremented on each request; response discarded unless
gen === _ppBookGen at both the res.ok check and after json(). Stale-response
driver test fails without the guard.
F2 (LOW): every non-ok response reverted _ppGigTuningPref to 'any' and
persisted it. A transient 500 would silently blow away the user's pref.
Fix: pref reverted only on 404 (no-match case). Other errors notify but keep
the pref. 500 driver test asserts pref stays 'drop' — fails without the fix.
404 driver still asserts revert to 'any'.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01H2bM5jSbMskpdxm2CmuQVj
F1 (HIGH): onGigSongLoading used `pref !== 'specific'` but production pref
is always 'specific:<name>' not bare 'specific' — guard was always true,
interstitial fired even when every gig song shared one tuning.
Fix: !pref.startsWith('specific:')
F2 (MEDIUM): JS test for specific-exemption used bare 'specific' (impossible
in production), giving false confidence. Updated to 'specific:E Standard',
which is the real production shape and correctly exercises the fixed guard.
F3 (MEDIUM): On 404-revert (_ppGigTuningPref → 'any'), poster was not
re-rendered so the stale pill from the previous successful booking stayed
highlighted while internal pref was already 'any'.
Fix: re-render overlay with gigPosterHTML(_ppGigProposal) before returning.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01H2bM5jSbMskpdxm2CmuQVj
Users can now pick a tuning preference before booking a gig:
- Any (default), Standard only, Drop only, or a specific tuning
- Backend filters the song pool (stubs + filler) by that preference
- Empty-filter case returns a 404 with a descriptive message; frontend
reverts the pref to 'any' and shows a notification
- Interstitial pause before first song and on tuning changes (all prefs
except 'specific') via window.feedBack.holdAutoplay(); opens the tuner
panel in auto mode while the user retunes
- 'Specific' gigs skip interstitials (every song already shares one tuning)
- Graceful degradation: no holdAutoplay → interstitial silently skipped
New backend:
- _tuning_ok_fn helper for standard/drop/specific classification
- _fill_genre_songs accepts optional tuning_ok filter
- propose_gig batch-fetches tuning_name for played stubs, applies filter
- GET /gigs/tunings endpoint for the specific-tuning picker
Tests:
- tests/test_career_gig_tuning.py — 17 Python tests (classification, filter)
- tests/js/career_gig_tuning.test.js — 9 JS tests (interstitial logic)
- tests/plugins/career/conftest.py — songs table schema gets tuning_name
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01H2bM5jSbMskpdxm2CmuQVj
