Every loop chord is a permanently expanded vertical row: education
header (solo-scale label, guide-tone aim dots with honest 5th
fallback, voice-leading chip incl. the wrap-around loop rail) + the
full voicing gallery for the global instrument; galleries flex-wrap,
zero row-level horizontal scroll; playhead adds highlight classes only
(rows proven byte-equal modulo highlight artifacts); pin simplified to
a focus toggle (onFocusChord contract byte-compatible with L-40).
VoicingBrowser: show='bass' now renders an honest one-liner instead of
falling through to both galleries; dense drops section chrome
(non-dense proven byte-identical across 336 SSR combos). Critic PASS.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The always-open zero-chrome band (GlanceRail + licks strip +
heard-live fallback) replaces CurrentJamPanel right below the
instrument view; the four-section dock becomes KnowledgeDock at the
bottom; RoadmapTrack unmounted (banner is the single loop display);
JamGuide's internal instrument/style tabs die — App's global
GUITAR/PIANO/BASS selector drives everything incl. the dock's
VoicingsSection; honest bass state (computed root-fifth-approach rows
+ notice, no galleries/licks); GlanceRail's scrollIntoView effect
deleted same-commit (would yank the document in page flow).
Ride-along: JamGuide resolveDegree exported (logic byte-identical) for
the C-40 drift guard. Critic PASS (SSR 22/22, audio-contract grep
zero hits, deletion sweep clean).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Boogie walkups, 8th-note ramble, Jimmy Reed R-5-6-5 shuffle, 12/8
root-fifth-octave slow burn, minor box riff (quality-resolved 3rd
self-majorizes on bVI7/V7), walking turnaround + two-beat kicks. The
maj-7 climb authored as a typed chrom-below approach (pitch derived,
offset 11 never written). KB now 172 plays. Critic PASS first try
(all 76 patterns machine-realized in C AND A; 12 prose identities
recomputed, all hold key-agnostically).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Zero-chrome always-open band replaces CurrentJamPanel below the
instrument row; ProgressionBanner survives as the single loop display
(RoadmapTrack retires, education folds into rail row headers); App
instrument state threads everywhere (JamGuide internal tabs die);
vertical rows, all stations expanded, playhead highlights; honest
wrap-based math (worst piano gallery 1,178px). Critic returned once
(Dm7-specific worst case + 3 factual fixes incl. the interim
page-yank), fixed, PASS on scoped re-gate (pixel-exact recompute).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Smoke 836/836: a literal 16x14 degree truth table (all 224 cells
independently recomputed at the gate) pins the validator resolveDegree
behaviourally via span-probe recipes; technique vocab set-equality
between validate-kb LICK_TECHNIQUES and LickCard TECHNIQUE_VOCAB via a
scoped .jsx esbuild load hook. Both guards sabotage-proven twice
(author + gate, different perturbations). Ride-along: loop-fixtures
header line-ref fixed to App.jsx:363-365. Critic PASS.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Guide-tone/tritone dyad system with the parallel half- and whole-step
laws, 7#9 as the codified blue note, the bVI7->V7 five-voice plane,
VI7b9 turnaround hinge, RH sixths; solo two-fisted vs rootless-band
contrasts per play. KB now 164 plays. Critic returned once (turnaround
jump-kicks bars 3-4 dyad orientations flipped + 2 prose rewordings),
fixed, PASS on scoped re-gate (stepwise lap chain recomputed from
scratch; "only leap" now provably unavoidable, not just chosen).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
COMMIT_VOTES=2 (unchanged, ~one bar), REPLACE_VOTES=3 (a transient or
flapping detection can never displace a committed loop; section change
replaces one commit later), NULL_CLEAR=6 (post-L-30, nulls only start
~28 commits after the loop last played — traced exactly). Vote ref now
{committedKey, candidateKey, candidateCount}; agreement resets rivals.
Diff = one hunk in the progression useEffect; audio-contract grep
clean. Ride-along: theory.js docstring overclaim softened (L-30 gate
finding b), comment-only. Critic PASS (independent re-trace of all
five scenarios + 3 hostile traces; REPLACE_VOTES=3 proven load-bearing).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The station under the playhead auto-expands to the full voicing
gallery (VoicingBrowser dense) and advances with the music; other
stations keep their recommended thumb; level-filtered licks strip
below with token-boundary context sort and strip-owned "fits — now"
chrome; pin replaces tap-to-enlarge with identical onFocusChord
semantics; auto-follow never emits focus or audio; heard-live fallback
shows the live chord gallery. App.jsx and all renderers untouched.
Critic PASS (SSR 37/37, matcher proven on hostile cases, dense-less
render byte-identical to 0945a08).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signature comp voicings over the computed fallback: m9 spreads, So What
quartal planing, Stevie 9sus cadence, m6/9 borrowed iv, 13sus, one 7#9
per loop; 3 comping cells + 5 improv rows. KB now 154 plays. Critic
PASS first try (independent arithmetic on 11 prose claims, spans <=11,
all 12 keys render in the 36-key window).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Knowledge Center behaviour while a jam plays, zero clicks: the station
under the playhead auto-expands to the full D-30 voicing gallery and
advances with the music; level-filtered licks strip below with
context-first sort; pin gesture inherits onFocusChord semantics;
auto-follow never emits focus or auto-plays audio. Honest space math
(piano rail scrolls as normal state), 5-commit migration order for
L-33, four rejected alternatives. Critic returned once (piano gallery
width understated ~45%), fixed, PASS on scoped re-gate.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
All placeable guitar shapes and all four pianoVoicing styles render
simultaneously, each cell with its own play button; one-at-a-time
playback and the show prop semantics preserved. Critic PASS (SSR-verified
cell counts, zero aria-pressed, rootPc badge guard intact).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Follow-up to the 127.0.0.1 bind: connect-src only whitelisted the
localhost variants, silently blocking Vite's HMR socket on the new
origin.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
With plain localhost, node >=17 can bind the Vite dev server to ::1
only; on this machine IPv4/IPv6 loopback mismatch made the browser,
wait-on, and the Electron window all see connection-refused while Vite
reported ready. Explicit 127.0.0.1 on all three ends fixes dev startup
(user-verified: electron:dev window now opens).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Piano branch prefers kb[style].instruments.piano.plays[prog][0],
resolving recipe degrees via a validator-mirrored resolveDegree +
strict-ascending stacking into MiniPiano's [0,36] space; per-station
fallback to computed pianoVoicingChain (reachable: 4 wide gospel
stations in key B); pack-less styles byte-identical to the computed
path. Critic PASS (0 drift cells vs the validator's resolveDegree;
390-cell sweep; key-B fallback confirmed rendering, not dead).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Church pillars vs rootless, hymn 12/8 vs octave-6/9, passing-dim walks
vs praise clusters, worship pads vs anticipated stabs; gospel comping
cells distinct from jazz's. KB: 140 plays. Critic returned once (one
improv-row scale claim false for vi7/iii7 — split into arithmetic-exact
rows), PASS on re-gate; 39/40 first-pass claims held.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
checkPianoRecipe stacks each hand low-to-high (nearest strictly above,
repeated pc -> octave up) and fails any hand spanning > 15 semitones
(minor 10th, SCHEMA rule 3); errors name style/prog/play/chord/hand/
span; refactored to a pure exported checker surfacing all errors per
recipe. Smoke +6 checks -> 799. Independent gate PASS (injection
surfaces 10 named errors exit 1; weakened gate caught behaviorally).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
GuitarTab/PianoTab pass show=guitar/show=piano to VoicingBrowser
(D-23 prop); Knowledge Center + station-enlarge keep both rows by
design. Critic PASS (SSR: each tab renders only its row, legacy
content intact below).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Thumb window = whole octaves from the octave-C at-or-below the lowest
note (+ closing high C): shell thumbs 266px -> 142px, level with guitar
diagram thumbs. size=full and the legacy lh/rh path byte-identical.
Critic PASS (SVG geometry decoded back to absolute notes incl. the
octave-2 offset case; 793/793 smoke).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
14 plays (7 progressions x 2): Bud Powell shells, rootless Type A/B,
guide-tone comps; comping rhythms; piano-angled improv. Hand spans
<= a 10th throughout. Critic returned once (6 prose voice-leading
overclaims on fifths-apart dominant alternation), fixed, PASS on
re-gate (all 6 corrected sentences arithmetic-verified both
directions); ride-along one-word polish per gate suggestion.
Rendering the authored pack in the Jam Guide is task L-24.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
6 new level:'intermediate' progressions (tritone sub, rhythm-changes
bridge, gospel passing-dim walk-up, tonicized amen w/ borrowed iv,
Just-the-Two-of-Us loop, Sir Duke chromatic vi) x 2 guitar plays each;
all progressions in the three styles now carry explicit level. KB:
56 progressions / 112 plays. Critic returned once (3 caption theory
misstatements), fixed, PASS on re-gate (voice-leading arithmetic
hand-verified from shape constants).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
ChordDetailModal Guitar/Piano tabs mount VoicingBrowser on top with
legacy grips/technique reference preserved below; Jam Guide enlarged
station view gains the browser on both instrument tabs; parse-null
never mounts a wrong-chord fallback. App.jsx untouched. Critic PASS
(SSR-verified both entry points; onFocusChord effects byte-untouched).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
strIdx = rootStr-1 read OPEN [s6..s1] backwards: every rootStr-5 shape
sat 2 frets low, every rootStr-4 shape 5 frets low (A-shape C major
labeled fret 1 instead of 3) in ChordDetailModal/ExplorePanel/
CurrentJamPanel; rootStr-6 was accidentally correct (same pc both ends).
Now uses the shared 6-rootStr convention. Also: playChord docstring
octave example corrected. Critic PASS (6 independent fret checks +
252-entry pre/post sweep, structure unchanged).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Guitar row (placeable GUITAR_SHAPES via ChordDiagram) + piano row (4
pianoVoicing styles via MiniPiano), chips + explicit play button per
voicing through chordAudio; single shared stop handle; graceful
guitar-empty cell (only add9@E across 168 quality x root cells).
voicings.js gains an export-only GUITAR_SHAPES line. Critic returned
once (rootless voicings badged lowest voice as root — rootPc now passed
through), PASS on scoped re-gate.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Piano is computed (pianoVoicingChain over canonical stations), no
authored KB needed; guitar path value-identical; tap-station guide-tone
contract intact; App.jsx untouched. Critic PASS (303/303 empirical
station checks across 3 progressions x 3 keys; voice-leading threads).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
vadimwit