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tool-results/read_1793047668079_b14ca6c85f42.txt
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1→# Worklog — AVA (Advanced Visualization Agent)
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2→
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3→Project: Audio-reactive visualization agent (AVS-style scripting, 3-band spectrum detection,
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4→predictive beat tracking). Built as a Next.js 16 web app (reference implementation) plus a
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5→Rust/Vulkan scaffold for the future native cross-platform export.
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6→
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7→User requirements:
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8→- 3-band detection: Bass 20–100 Hz, Mid 700 Hz–2 kHz, High 7 kHz–16 kHz (user-adjustable)
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9→- Beat detection from bass + beat PREDICTION (keeps beat when bass drops out)
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10→- Green dot beat indicator + "Set Beat" tap-tempo button
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11→- AVS-style custom visualization script editor: edit, save as default, save to file, load from file
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12→- Help section with variables/functions reference
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13→- 5 preset scripts (user provided real Winamp AVS presets on Google Drive)
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14→- Rust + Vulkan target for Linux/Windows/macOS export (scaffold + blueprint delivered here)
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15→
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16→---
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17→Task ID: 1
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18→Agent: main (Z.ai Code)
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19→Task: Project inspection + Google Drive preset retrieval
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20→
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21→Work Log:
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22→- Verified dev server running on port 3000 (Next.js 16.1.3, dev.log clean)
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23→- Fetched Google Drive folder (public) — extracted 5 file IDs and downloaded all files:
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24→ - "Synth-C - Gap The Mind.avs" (12.5 KB)
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25→ - "zamuz - wonder 'bout.avs" (34 KB)
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26→ - "Synth-C - Quantization.avs" (14.8 KB)
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27→ - "zamuz - keep tryin'.avs" (19 KB)
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28→ - "zamuz - vorticity (brain activity remix).avs" (17 KB)
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29→- Parsed binary AVS format (null-terminated strings): extracted Superscope code, Texer II
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30→ configs, movement expressions. These are scene classics from visbot.net.
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31→- Decided engine design: AVS-eel-flavored expression language (if/above/below/equal/rand,
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32→ getspec/getosc-equivalents sv/v, reg-free flat variables) so the presets port naturally.
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33→
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34→Stage Summary:
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35→- All 5 original presets secured and understood; will be adapted to the AVA script dialect
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36→ (originals preserved as downloadable files in public/avs-originals/).
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37→- Core engine architecture defined: expression compiler, script parser, BeatTracker (PLL-style
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38→ predictor + tap tempo), AudioEngine (WebAudio FFT, mic/file/demo synth), canvas renderer.
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39→
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40→---
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41→Task ID: 2
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42→Agent: main (Z.ai Code)
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43→Task: Project setup — deps, Prisma schema, DB, original preset files
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44→
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45→Work Log:
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46→- Installed jszip (for the Rust scaffold zip download API)
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47→- Prisma schema rewritten: `Preset` (name/author/description/content/isBuiltIn, unique name)
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48→ and `Settings` (defaultScript + bandConfig + beatConfig JSON) — ran `bun run db:push` OK
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49→- Copied the 5 original Winamp .avs binaries to public/avs-originals/ (downloadable from UI)
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50→
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51→Stage Summary:
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52→- DB ready; jszip available; originals served at /avs-originals/*.avs
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53→
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54→---
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55→Task ID: 3
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56→Agent: main (Z.ai Code)
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57→Task: AVA core engine libraries (src/lib/ava/*)
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58→
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59→Work Log:
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60→- types.ts — BandConfig / BeatConfig / BandLevels / BeatFrame + defaults
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61→ (bass 20–100 Hz, mid 700–2000 Hz, high 7000–16000 Hz as requested)
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62→- expression.ts — full expression compiler: tokenizer → recursive-descent parser → closure
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63→ tree. AVS-eel flavored: if() is LAZY, && / || short-circuit, ternary, ^ power (right-assoc),
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64→ assignment valid inside call args + ternary branches (if(cond, x=1, x=2) works),
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65→ newline & ';' statement separators (newlines inside parens ignored), '#'/'//' comments,
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66→ deterministic hash rand(seed). 30+ functions incl. above/below/equal/band/bor/bnot/frac.
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67→- script.ts — text format parser: header keys (name/author/description/mode/blend/persist/
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68→ linewidth) + [init]/[frame]/[beat]/[point] sections, error objects with section+line,
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69→ validateScript() never throws.
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70→- beat.ts — BeatTracker: rolling-average energy detection w/ threshold+minInterval+floor,
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71→ interval learning (median + EMA period lock, spread gating), PLL-style phase predictor that
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72→ keeps firing beats when bass drops (confidence-gated, slowly decays), tap() tempo learning.
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73→- audio.ts — AudioEngine: WebAudio AnalyserNode FFT 8192 (~5.4 Hz bins), byte-spectrum band
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74→ averaging with attack 35ms / release 220ms smoothing; sources: demo (synthesized techno:
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75→ kick 160→43Hz sweep, snare bandpass 1.8k, hats HP 8.2k, saw bassline — audible + analyzable),
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76→ mic (never routed to speakers), file (loops, audible). getWave/getSpectrum for scripts.
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77→- presets.ts — 5 built-in presets ADAPTED from the user's real AVS files:
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78→ Gap The Mind (radial warp rings), wonder 'bout (bass-spawned expanding rings),
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79→ Quantization (grid-snapped dot rings), keep tryin' (bass burst dots + swirl),
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80→ vorticity (twisting spiral arms) + STARTER_TEMPLATE.
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81→- engine.ts — AvaEngine: rAF loop (bands → beat → env → frame/beat progs → point prog ×N →
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82→ draw), canvas 2d renderer with additive blending, per-point color, 2-pass glow,
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83→ persistence trails, lines/dots/solid modes, DPR-aware resize via ResizeObserver,
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84→ throttled stats callback for the UI. Singleton via getEngine().
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85→- SMOKE TESTED via bun script: all 5 presets parse & execute 120 frames; lazy-if/ternary/pow
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86→ OK; beat sim locks 124.1 BPM from 124 BPM kick train; predictor sustains beats through 10s
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87→ of silence; tap tempo locks 120 BPM from 500ms taps. (2 parser bugs found & fixed: assignment
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88→ inside call args; newline statement separators with paren-awareness.)
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89→
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90→Stage Summary:
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91→- Core engine complete and verified. Env variables exposed to scripts: n, t, time, dt, frame,
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92→ bass/mid/treb (+ _att), vol (+ _att), beat, bpm, beatphase, beatconf, beats, w, h, aspect,
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93→ persist, i, v, sv, x, y, red, green, blue, skip, size, alpha.
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94→
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95→---
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96→Task ID: 4
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97→Agent: main (Z.ai Code)
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98→Task: API routes
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99→
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100→Work Log:
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101→- GET/POST /api/presets — GET seeds built-ins on first run and lists all; POST upserts user
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102→ presets by name (built-ins protected, 409 on name clash with built-in)
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103→- PUT/DELETE /api/presets/[id] — user presets only
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104→- GET/PUT /api/settings — defaultScript + bandConfig + beatConfig (upsert, JSON strings in DB)
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105→- Created src/lib/ava/blueprint.ts STUB (interface Blueprint + placeholder) for Task 3-b
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106→
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107→Stage Summary:
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108→- Backend complete. Frontend contract: GET /api/presets → { presets: [...] };
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109→ POST /api/presets {name, content, author?, description?} → {preset};
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110→ GET /api/settings → { defaultScript, bandConfig, beatConfig };
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111→ PUT /api/settings { defaultScript? , bandConfig?, beatConfig? }.
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112→
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113→
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114→---
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115→Task ID: 3-a
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116→Agent: full-stack-developer (UI)
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117→Task: Complete UI for AVA — single-page app (dark club/VJ aesthetic) with header
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118→(audio source controls, BPM readout, green beat dot + Set Beat pairing), visual
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119→stage (canvas + engine loop), 5-tab control panel (Presets / Script / Detect /
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120→Beat / Native) and sticky footer status bar.
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121→
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122→Work Log:
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123→- Read worklog + all engine APIs (types/engine/script/presets/blueprint/audio/beat)
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124→ and the existing API routes before writing any code.
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125→- src/lib/store.ts — zustand store: throttled stats (AvaStats = EngineStats +
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126→ beatCount), beatFlash pulses, bandConfig/beatConfig mirrors that write the
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127→ engine live + persist (localStorage instant, PUT /api/settings debounced 600 ms
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128→ with shape guards), preset list + refreshPresets(), script text, active tab.
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129→- src/components/ava/audio-source.ts — tapBeat() (engine.beat.tap + dot flash +
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130→ lastTap), applyScriptText() (validate → setScript, engine.setScript), and
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131→ useAudioSource() hook wrapping startDemo/startMic/startFile/stop with error
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132→ mapping (mic permission / no device / decode failure → destructive toast) and
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133→ store sync from engine.audio.kind (authoritative).
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134→- src/components/ava/beat-dot.tsx — the green indicator: SVG phase ring
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135→ (stroke-dashoffset follows beat.phase, 150 ms linear transition), emerald dot
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136→ that scales 1.9× + glows 180 ms on audio/tap beats, and for predicted beats an
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137→ expanding outline ring (framer-motion, 450 ms) + "PRED" badge. Flash state is
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138→ derived (seq vs clearedSeq) — no setState-in-effect.
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139→- src/app/page.tsx — useInitialLoad (presets + settings; server → localStorage →
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140→ first preset → STARTER_TEMPLATE fallback chain; applies configs + script),
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141→ useBeatWatcher (see decisions below), useSpaceToTap (Space outside
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142→ inputs/textarea/select/button → tap, preventDefault). Root layout:
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143→ min-h-screen flex-col, lg:h-screen with internal panel scroll (footer always
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144→ at viewport bottom; mobile pushes footer naturally).
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145→- src/components/ava/header.tsx — sticky, backdrop-blur; emerald logo square +
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146→ AVA title + subtitle (hidden on mobile); segmented Demo/Mic/File/Stop control
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147→ (44 px targets, active state emerald, hidden file input); demo BPM slider
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148→ (60–200, only while demo active); right cluster = BPM readout (mono, emerald,
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149→ '—' when unknown) + BeatDot + Set Beat button, always visible, wraps to row 1
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150→ on mobile (source controls wrap to row 2).
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151→- src/components/ava/visual-stage.tsx — owns engine lifecycle (engine.start/
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152→ stop + onStats → store), idle glass overlay with 3 big source buttons
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153→ (AnimatePresence fade), top-left FPS/PTS readout (pointer-events-none), top-
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154→ right fullscreen toggle (requestFullscreen on container). Canvas absolute
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155→ fill; engine's ResizeObserver handles DPR.
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156→- src/components/ava/presets-tab.tsx — preset cards (name/author/description
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157→ line-clamp-3, mode + built-in/custom badges), Load (applies + toasts, jumps
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158→ to Script tab on compile error), ".avs original" download link for built-ins
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159→ via originalFileUrl(name), two-step Delete (3 s confirm timeout) for customs,
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160→ "New Script" (STARTER_TEMPLATE + switch tab), save-as-preset section (POST,
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161→ 409 handled, refresh + toast). List: max-h-96 + thin styled scrollbar.
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162→- src/components/ava/script-tab.tsx — toolbar (Apply ▶ / Save as Default 💾 /
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163→ Save to File ⬇ Blob download <meta.name>.ava / Load from File 📂 (.ava,.avs,
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164→ .txt, auto-applies when valid) / New / Help ?), gutter+textarea editor
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165→ (synced scroll, Tab → 2 spaces, min-h-320, wrap=off), rose gutter line on the
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166→ error line, live debounced validation (250 ms), status line "✔ Compiled OK —
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167→ mode: lines, n=480" (n from running [init] on a scratch env) / compile error
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168→ / stats.error runtime errors.
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169→- src/components/ava/help-panel.tsx — Quick Start, full variables table (frame
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170→ + point-only), functions table, operators, 5 example formulas, .ava file
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171→ format doc.
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172→- src/components/ava/detect-tab.tsx — Bass/Mid/High cards: Low/High Hz sliders
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173→ (bass 10–300/20–500, mid 100–5000/300–8000, high 1000–12000/4000–20000; low <
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174→ high enforced with min gaps 10/50/200 in the store), Gain 0.1–4, mono Hz
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175→ readouts, live VU meters (instant fill emerald/amber/rose + _att peak-hold
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176→ tick), per-band reset.
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177→- src/components/ava/beat-tab.tsx — 80 px BeatDot + source badge (AUDIO/PRED/
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178→ TAP), big BPM readout, large SET BEAT button (framer-motion whileTap), tap
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179→ feedback ("Tap 3… keep tapping" → "Locked: 128.0 BPM"), confidence bar, beat
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180→ count, sensitivity (threshold 1.1–2.5, "lower = more sensitive"), min
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181→ interval 150–600 ms, prediction switch ("Keeps the beat alive when the bass
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182→ drops out"), how-it-works explainer.
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183→- src/components/ava/native-tab.tsx — renders BLUEPRINT (title/intro/sections/
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184→ bullets/code blocks in scrollable pre), emerald "Download Rust Scaffold
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185→ (.zip)" <a href="/api/rust-scaffold" download>, identical-language note.
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186→- src/components/ava/footer-bar.tsx — sticky mt-auto status bar: SRC/FPS/PTS/
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187→ BPM/SCRIPT micro-stats (mono), green "engine ok" / pulsing red "script error".
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188→- src/app/layout.tsx — dark class on <html>, title "AVA — Advanced
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189→ Visualization Agent", body bg-zinc-950.
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190→- FIXED BUGS during browser testing: (1) Detect tab crashed — levels key for
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191→ the high band is `treb` not `high` (added levelKey/attKey mapping to BandSpec);
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192→ (2) lint: setState-in-effect in BeatDot (derived flash state instead);
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193→ (3) lint: // text node in help panel.
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194→- Tuned src/hooks/use-toast.ts: TOAST_LIMIT 1→3, TOAST_REMOVE_DELAY 100 s→5 s
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195→ (lingering toasts were covering header/panel buttons during testing).
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196→- VERIFIED in headless browser: initial load seeds presets + applies Gap The
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197→ Mind (480 pts @60 fps); demo start/stop + DEMO slider; beat dot flashing live
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198→ (scale 1↔1.9); tap tempo lock ("Locked: 119.9 BPM" from 4×500 ms taps, Space
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199→ key too); after Stop the PRED badge/outline ring shows prediction carrying
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200→ the beat; preset load/save/delete (two-step) round-trip via API; Save as
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201→ Default → PUT /api/settings + localStorage; band slider → debounced PUT;
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202→ .avs originals serve 200; script upload (auto-apply, n=300) + export to
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203→ Upload Test.ava; mic error toast ("No microphone found" in this headless
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204→ env); no blue/indigo anywhere; lint clean; tsc clean for owned files.
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205→
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206→Stage Summary:
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207→- Files created: src/lib/store.ts; src/components/ava/{shared.ts, audio-source.ts,
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208→ beat-dot.tsx, header.tsx, visual-stage.tsx, presets-tab.tsx, script-tab.tsx,
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209→ help-panel.tsx, detect-tab.tsx, beat-tab.tsx, native-tab.tsx, footer-bar.tsx,
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210→ control-panel.tsx}. Modified: src/app/page.tsx (replaced), src/app/layout.tsx,
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211→ src/hooks/use-toast.ts (toast duration/limit only).
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212→- KEY DECISION — beat flash sampling: engine stats are throttled (~8 Hz) but
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213→ beat=true lasts one frame, so most beats are invisible in stats. The watcher
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214→ in page.tsx ALSO fires on beat.phase running backwards (real beats reset
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215→ phase to 0; the predictor grid wraps at 1). Classification: stats.beat.beat
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216→ sampled → exact source; phase drop + prediction on + confidence > 0.35 +
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217→ bassAtt < 0.06 → 'predicted'; phase drop + bassAtt > 0.05 → 'audio'; silent
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218→ no-lock → no flash (idle dot doesn't pulse). Tap flashes suppressed for
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219→ 300 ms to avoid double pulses. Verified working in-browser.
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220→- KEY DECISION — desktop uses lg:h-screen + internal panel scroll so the footer
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221→ stays at the viewport bottom and the canvas fills the height; mobile uses
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222→ natural flow (min-h-screen + mt-auto footer) so the footer is pushed down.
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223→- Store is the only place configs touch the engine (applyBandConfig/
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224→ setBandValue etc.), keeping live-update + persistence consistent everywhere.
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225→- NOTE for Task 5 (integration): /api/rust-scaffold is linked from the Native
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226→ tab but the route does not exist yet (Task 3-b owns it — expect 404 until
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227→ then). BLUEPRINT is still the stub; the Native tab renders whatever 3-b puts
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228→ in it, no UI changes needed. Settings row 'main' currently holds
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229→ defaultScript="Gap The Mind" + default bandConfig from testing (both equal
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230→ defaults — safe to leave or clear). Pre-existing tsc errors in
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231→ src/lib/ava/{audio,script}.ts and examples/ are NOT from this task
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232→ (ignoreBuildErrors is set).
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233→
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234→---
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235→Task ID: 3-b
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236→Agent: general-purpose (Rust scaffold + blueprint) — [timed out at the very end;
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237→ deliverables verified complete by the main agent, which appends this entry]
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238→
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239→Task: Rust/Vulkan native-export scaffold + architecture blueprint + zip download API
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240→
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241→Work Log:
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242→- Built rust-agent/ cargo crate (ava-agent, edition 2021): winit 0.30 (ApplicationHandler
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243→ API), wgpu 22 (Vulkan-first; `vulkan-force` feature for MoltenVK on macOS), cpal 0.15,
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244→ rustfft 6.2, pollster, anyhow
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245→- src/audio.rs — cpal default-input capture, ring buffer, AudioProcessor::poll() per frame
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246→- src/spectrum.rs — Hann-window 8192 FFT, band levels w/ same attack(35ms)/release(220ms)
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247→ smoothing as the web engine
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248→- src/beat.rs — 1:1 port of beat.ts (same constants, median+EMA lock, PLL predictor, taps)
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249→- src/script/{lexer,parser,env,mod}.rs — expression engine + .ava format parser with the
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250→ same lazy-if / assignment-in-args / deterministic-rand semantics
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251→- src/engine.rs — script runtime host (init/frame/beat/point stepping, shared state)
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252→- src/render/{mod.rs,shader.wgsl} — wgpu pipelines: audio-reactive fullscreen background +
|
||||||
|
253→ additive point cloud, #[repr(C)] uniforms, persistence via TODO'd feedback texture
|
||||||
|
254→- presets/*.ava — all six scripts (5 classics + starter) portable across engines
|
||||||
|
255→- Rewrote src/lib/ava/blueprint.ts with 8 real sections (architecture map, wgpu/Vulkan
|
||||||
|
256→ strategy, audio pipeline, beat engine, script engine, rendering, per-platform builds,
|
||||||
|
257→ roadmap)
|
||||||
|
258→- Built src/app/api/rust-scaffold/route.ts (jszip walk, skip target/.git/node_modules)
|
||||||
|
259→
|
||||||
|
260→Stage Summary:
|
||||||
|
261→- Scaffold ~1,700 lines, all files present; zip route verified 200 in dev.log; lint clean.
|
||||||
|
262→- NOT compiled (no cargo in sandbox) — scaffold quality, clearly TODO-marked where partial.
|
||||||
|
263→
|
||||||
|
264→---
|
||||||
|
265→Task ID: 5
|
||||||
|
266→Agent: main (Z.ai Code)
|
||||||
|
267→Task: Integration, lint, agent-browser E2E verification & fixes
|
||||||
|
268→
|
||||||
|
269→Work Log:
|
||||||
|
270→- bun run lint → zero errors across the whole project
|
||||||
|
271→- dev.log clean: / 200, /api/presets 200, /api/settings 200, /api/rust-scaffold 200,
|
||||||
|
272→ no runtime errors, no hydration warnings
|
||||||
|
273→- Agent-browser E2E golden path, all VERIFIED:
|
||||||
|
274→ * initial load: idle overlay, 5 preset cards + .avs original links, tabs render
|
||||||
|
275→ * Demo Track → canvas lit (30.7% pixels @60fps, 480 pts), footer SRC/FPS/PTS/BPM live
|
||||||
|
276→ * footer shows detected 120.0 BPM from the demo kick pattern
|
||||||
|
277→ * Set Beat ×4 taps → "Locked: 99.8 BPM" (matches real ~600ms tap intervals), confidence 65%
|
||||||
|
278→ * Beat tab: AUDIO badge, beat count, sensitivity ×1.40, min interval 250ms, prediction switch
|
||||||
|
279→ * Stop audio → badge switches to PRED, beat count 20→35 (predictor keeps the beat),
|
||||||
|
280→ confidence decays 65%→35% — core requirement verified
|
||||||
|
281→ * Script editor: broken script → "✘ [point] line 8: Unknown function 'badfunc'";
|
||||||
|
282→ fixed script → "✔ Compiled OK — mode: lines, n=300"
|
||||||
|
283→ * Help panel: variables table, functions, operators, examples
|
||||||
|
284→ * Save as preset → "Smoke Test Ring" listed + toast; two-step delete verified
|
||||||
|
285→ * Save as Default → PUT /api/settings verified via curl; reload auto-loads the default
|
||||||
|
286→ * Detect tab: Bass 20–100 Hz / Mid 700–2000 Hz / High 7k–16 kHz cards, gains, live
|
||||||
|
287→ meters reading real audio (0.78/0.60/0.32)
|
||||||
|
288→ * Native tab: blueprint sections render + zip download (116 KB, 25 files, valid zip)
|
||||||
|
289→ * Mobile 390×844: responsive, footer pushed naturally, sticks to viewport bottom when scrolled
|
||||||
|
290→- Cleanup: deleted the test preset, cleared test defaultScript (DB + localStorage) so a
|
||||||
|
291→ fresh visit loads "Gap The Mind"
|
||||||
|
292→
|
||||||
|
293→Stage Summary:
|
||||||
|
294→- ALL acceptance criteria verified in-browser. Zero console errors. The application is
|
||||||
|
295→ fully interactive: 3-band detection, beat detection + prediction + tap learning, AVS-style
|
||||||
|
296→ scripting with editor/help/save/load, 5 authentic presets (adapted), Rust scaffold export.
|
||||||
|
297→
|
||||||
|
298→---
|
||||||
|
299→Task ID: 6
|
||||||
|
300→Agent: general-purpose
|
||||||
|
301→Task: "Stream a link" backend — yt-dlp link resolution + same-origin audio byte proxy (POST /api/resolve, GET /api/audio/stream)
|
||||||
|
302→
|
||||||
|
303→Work Log:
|
||||||
|
304→- Read worklog (Tasks 1–5) and existing routes; confirmed dev server already running on :3000
|
||||||
|
305→ (Node, next-server v16.1.3) — never restarted it; no build, no new deps, no git
|
||||||
|
306→- Installed yt-dlp standalone binary: bin/yt-dlp (GitHub latest yt-dlp_linux), chmod +x,
|
||||||
|
307→ --version prints 2026.10.21
|
||||||
|
308→- src/lib/server/ssrf.ts — assertPublicHttpUrl(raw): http(s) only, explicit port must be 80/443,
|
||||||
|
309→ localhost/.localhost/.local/.internal banned, IPv4 privates (0/8, 10/8, 100.64/10, 127/8,
|
||||||
|
310→ 169.254/16, 172.16/12, 192.168/16), IPv6 ::/::1/fc00::/7/fe80::/10 plus IPv4-mapped
|
||||||
|
311→ ::ffff:a.b.c.d (embedded v4 checked; hand-written IPv6 expander handles v4 tails + zone ids),
|
||||||
|
312→ then dns.promises.lookup(all:true) with EVERY result re-checked by the same rules (kills
|
||||||
|
313→ nip.io / DNS-rebind tricks). Throws user-safe messages; returns the parsed URL.
|
||||||
|
314→- src/lib/server/stream-store.ts — Map on globalThis.__avaStreams via a typed interface with an
|
||||||
|
315→ optional property + `??=` (no `any`): token = randomBytes(16).hex (32 chars), entries
|
||||||
|
316→ { remoteUrl, title, source, expires }, 30-min sliding TTL, prune-on-every-access; exports
|
||||||
|
317→ createStreamEntry / getStreamEntry / refreshStreamEntry.
|
||||||
|
318→- src/app/api/resolve/route.ts — JSON body { url } (≤2048, trim) → 400s; SSRF gate → 400;
|
||||||
|
319→ 10-min success cache on globalThis.__avaResolveCache (repeat links replay instantly);
|
||||||
|
320→ direct-audio bypass for .mp3 .m4a .aac .ogg .oga .opus .wav .flac .mp4 .webm (source "direct",
|
||||||
|
321→ title = decoded last path segment, fallback hostname); otherwise yt-dlp
|
||||||
|
322→ -J --no-warnings --no-playlist --no-progress --socket-timeout 15
|
||||||
|
323→ -f "bestaudio[protocol^=http]/bestaudio/best" with a 30 s kill → 504; non-zero exit →
|
||||||
|
324→ ANSI/control-stripped stderr tail (300 chars) → 422 ("Unsupported URL" gets its own message);
|
||||||
|
325→ stream URL pick = data.url ?? requested_formats[0].url ?? last http-protocol format;
|
||||||
|
326→ .m3u8/.mpd path or m3u8/mpd/dash protocol → 422 adaptive message; SSRF re-check on the
|
||||||
|
327→ RESOLVED stream URL (public CDNs like googlevideo pass) → 422 if not; title control-stripped +
|
||||||
|
328→ clamped 140 (fallback "Stream"), source = extractor_key|extractor|hostname lowercase,
|
||||||
|
329→ durationSec = numeric duration or null.
|
||||||
|
330→- src/app/api/audio/stream/route.ts — token → entry (prune first) else 404; SSRF re-check of the
|
||||||
|
331→ stored remoteUrl; forwards the client Range header, Chrome UA, redirect follow, no-store;
|
||||||
|
332→ !ok → 502 `Upstream failed (HTTP n).`; content-type must be audio/*, video/*,
|
||||||
|
333→ application/octet-stream or application/ogg else 502 "Upstream did not return audio.";
|
||||||
|
334→ refreshes sliding TTL, then passes through the upstream status with content-type/-length/
|
||||||
|
335→ -range/accept-ranges (only when upstream provided them) + Cache-Control: public, max-age=1800.
|
||||||
|
336→- FIX found while testing: the upstream host intermittently RST/ETIMEDOUTs full (non-ranged)
|
||||||
|
337→ fetches — verified against raw node fetch (1/6 ETIMEDOUT) — added ONE immediate retry on
|
||||||
|
338→ network-level failure only (HTTP error statuses are never retried); after that: 2× full GET
|
||||||
|
339→ 200 audio/mpeg 8,945,229 bytes.
|
||||||
|
340→- tsc --noEmit: zero errors in the new files (the project's 8 pre-existing errors are all in
|
||||||
|
341→ src/lib/ava, examples/, skills/, rust-scaffold — untouched).
|
||||||
|
342→
|
||||||
|
343→Stage Summary:
|
||||||
|
344→- yt-dlp: /home/z/my-project/bin/yt-dlp, version 2026.10.21 (runtime order: $AVA_YTDLP →
|
||||||
|
345→ <cwd>/bin/yt-dlp if existsSync → "yt-dlp" on PATH)
|
||||||
|
346→- Files created (nothing else touched, no frontend files): bin/yt-dlp, src/lib/server/ssrf.ts,
|
||||||
|
347→ src/lib/server/stream-store.ts, src/app/api/resolve/route.ts, src/app/api/audio/stream/route.ts
|
||||||
|
348→- Test 1 MUST-PASS direct MP3 (soundhelix Song-1): resolve → ok:true, source:"direct",
|
||||||
|
349→ title:"SoundHelix-Song-1.mp3"; full stream GET → 200 audio/mpeg 8,945,229 B (>1 MB; takes ~30 s
|
||||||
|
350→ because the origin throttles at ~300 KB/s — proxy adds ~0); Range 0-1023 → 206 with
|
||||||
|
351→ content-range "bytes 0-1023/8945229", accept-ranges, cache-control all verified
|
||||||
|
352→- Test 2 MUST-PASS SSRF: http://127.0.0.1/x → 400, http://169.254.169.254/latest/meta-data → 400,
|
||||||
|
353→ ftp://example.com/a.mp3 → 400. Extras: localhost:8080 → 400 (port), foo.bar.local → 400,
|
||||||
|
354→ [::1] → 400, [::ffff:10.0.0.5] → 400 (v4-mapped), 127.0.0.1.nip.io → 400 (DNS-result check),
|
||||||
|
355→ "not a url" / {} / {"url":5} / bad JSON → 400 "Expected { url } JSON body."
|
||||||
|
356→- Test 3 YouTube jNQXAC9IVRw: bot-blocked from this datacenter IP ("Sign in to confirm you're not
|
||||||
|
357→ a bot"). Tried the 2 extractor-args variants (youtube:player_client=web_embedded, then =tv)
|
||||||
|
358→ within the 5-minute budget — still blocked. Surfaces as a clean 422 with the sanitized tail:
|
||||||
|
359→ "Could not extract audio from that link: …Sign in to confirm you're not a bot…". Honest
|
||||||
|
360→ outcome: blocked here, ACCEPTABLE per spec (would work from residential IPs / with cookies).
|
||||||
|
361→- Test 4 SoundCloud forss/flickermood: yt-dlp extracts fine (title "Flickermood", 213.9 s) but
|
||||||
|
362→ this serve only exposes m3u8_native formats (hls_aac_96k/160k — confirmed in raw -J JSON) →
|
||||||
|
363→ clean 422 adaptive(HLS/DASH) message, exactly the manifest-only contract case.
|
||||||
|
364→- Test 5 https://example.com/ → clean 422 "That site is not supported — try YouTube, SoundCloud,
|
||||||
|
365→ or a direct MP3 link."; example.com/stream.m3u8 → 422 (does NOT hit the direct bypass).
|
||||||
|
366→- Extractor SUCCESS path proven end-to-end with archive.org: resolve → ok:true,
|
||||||
|
367→ title:"mp3 test file", source:"archiveorg", durationSec:12.42; stream → 200 audio/mpeg
|
||||||
|
368→ 198,658 B + 206 ranged; cache replay 16 ms.
|
||||||
|
369→- Stream negatives: unknown/missing token → 404 "Unknown or expired stream token"; upstream 500
|
||||||
|
370→ (missing file) → 502 "Upstream failed (HTTP 500)."
|
||||||
|
371→- lint: my 4 files pass eslint clean; `bun run lint` overall reports exactly 1 remaining error in
|
||||||
|
372→ src/components/ava/link-dialog.tsx:72 (set-state-in-effect) — that file is owned by the parallel
|
||||||
|
373→ frontend agent and was NOT touched by me per the ownership rules.
|
||||||
|
374→- dev.log: no exceptions/stack traces from the new routes — only expected
|
||||||
|
375→ 200/206/400/404/422/502 request lines.
|
||||||
|
376→- Deviations from spec (all deliberate): (1) one network-error retry in the proxy (upstream RSTs,
|
||||||
|
377→ never retries HTTP statuses); (2) third store helper refreshStreamEntry() — the two required
|
||||||
|
378→ helpers plus this one implements the specified "refresh sliding expiry AFTER upstream success";
|
||||||
|
379→ (3) proxy fetch uses cache:'no-store'; (4) 500 wording "Audio extractor unavailable (yt-dlp not
|
||||||
|
380→ found or failed to start)."; (5) success cache keyed by the normalized URL href (target.href).
|
||||||
|
381→
|
||||||
|
382→---
|
||||||
|
383→Task ID: 7
|
||||||
|
384→Agent: main (Z.ai Code)
|
||||||
|
385→Task: Frontend integration of the "Link" audio source (YouTube / SoundCloud / direct MP3)
|
||||||
|
386→
|
||||||
|
387→Work Log:
|
||||||
|
388→- Read worklog + all relevant files (audio.ts, store.ts, audio-source.ts, header.tsx,
|
||||||
|
389→ visual-stage.tsx, footer-bar.tsx, types.ts) before editing.
|
||||||
|
390→- src/lib/ava/types.ts — AudioSourceKind += 'link'
|
||||||
|
391→- src/lib/ava/audio.ts — new startUrl(streamUrl, title): same-origin proxied <audio> element →
|
||||||
|
392→ MediaElementAudioSourceNode → analyser (NOT cross-origin-tainted, so FFT works) → speakers;
|
||||||
|
393→ loops by default; public sourceLabel field (file name / stream title) maintained by all
|
||||||
|
394→ start* methods + stopSources
|
||||||
|
395→- src/lib/store.ts — AudioSourceState += 'link'; new sourceTitle + linkDialogOpen state
|
||||||
|
396→- src/components/ava/audio-source.ts — new resolveAndPlayLink(url): POST /api/resolve →
|
||||||
|
397→ engine.audio.startUrl → store sync; never throws (returns {ok,title,source,error}); on
|
||||||
|
398→ playback failure stops the engine and resets store; syncSource now also syncs sourceTitle
|
||||||
|
399→- src/components/ava/link-dialog.tsx — NEW: dialog with URL input + Load button (spinner),
|
||||||
|
400→ inline error box with YouTube bot-wall hint, RECENT LINKS chips (localStorage, max 5,
|
||||||
|
401→ one-click reload); body REMOUNTS on every open (fresh state — no setState-in-effect, fixes
|
||||||
|
402→ the lint error the Task 6 agent saw mid-build); results arriving after the user closed the
|
||||||
|
403→ dialog surface as toasts
|
||||||
|
404→- src/components/ava/header.tsx — "Link" segment button between File and Stop (opens dialog);
|
||||||
|
405→ <LinkDialog /> mounted in the header
|
||||||
|
406→- src/components/ava/visual-stage.tsx — idle overlay gains a 4th button "Stream a Link" +
|
||||||
|
407→ updated copy
|
||||||
|
408→- src/components/ava/footer-bar.tsx — SRC now shows "LINK · <title>" (truncated) for the
|
||||||
|
409→ active source; title also shown for File sources
|
||||||
|
410→- src/app/api/resolve/route.ts (main-agent touch-up, coordinated with Task 6's file): added
|
||||||
|
411→ BOT_WALL_RE mapping so YouTube's "Sign in to confirm you're not a bot" stderr returns a
|
||||||
|
412→ clean actionable 422 instead of a raw yt-dlp tail; client hint suppressed when the server
|
||||||
|
413→ message already explains the fix (no duplication)
|
||||||
|
414→
|
||||||
|
415→Stage Summary:
|
||||||
|
416→- Full link-source flow wired: header/idle-overlay → dialog → resolve → proxied playback →
|
||||||
|
417→ band analysis + beat detection + visuals, all client-side after resolution. Zero layout
|
||||||
|
418→ changes beyond the additive bits; lint clean.
|
||||||
|
419→
|
||||||
|
420→---
|
||||||
|
421→Task ID: 8
|
||||||
|
422→Agent: main (Z.ai Code)
|
||||||
|
423→Task: E2E verification (agent-browser) of the link source + regression checks
|
||||||
|
424→
|
||||||
|
425→Work Log:
|
||||||
|
426→- bun run lint → zero errors; dev.log clean (no exceptions)
|
||||||
|
427→- Initial load: header shows Demo/Mic/File/LINK/Stop; idle overlay has 4 buttons incl.
|
||||||
|
428→ "Stream a Link"; presets/tabs intact
|
||||||
|
429→- Link dialog: opens from idle overlay AND header; invalid input ("not a url") → inline
|
||||||
|
430→ client-side error "Paste a full http(s) link…"
|
||||||
|
431→- Direct MP3 (SoundHelix Song 1): resolve → dialog closes → toast → footer shows
|
||||||
|
432→ "SRC: LINK · SoundHelix-Song-1.mp3, FPS: 60, PTS: 480, BPM: 131.2" (real tempo ≈131 —
|
||||||
|
433→ beat detection locks from the STREAMED audio, proving the same-origin proxy keeps the
|
||||||
|
434→ analyser untainted); canvas luminance/bright-pixel counts change frame-to-frame (live
|
||||||
|
435→ animation); screenshot ava-link-playing.png
|
||||||
|
436→- Failed YouTube attempt while SoundHelix playing: music KEEPS playing (failed resolve
|
||||||
|
437→ never touches the engine) — verified footer still LINK @60fps after closing dialog
|
||||||
|
438→- RECENT LINKS: chip "DIRECT · SoundHelix-Song-1.mp3" appears on re-open; one-click reload
|
||||||
|
439→- YouTube jNQXAC9IVRw from this datacenter IP: clean 422 bot-wall message + actionable hint
|
||||||
|
440→ (verified twice — before/after the BOT_WALL_RE improvement)
|
||||||
|
441→- Beat predictor regression check: tap-tempo path (6×500 ms taps on the real Set Beat
|
||||||
|
442→ button) → "120.0 BPM, 98% confidence" → Stop → beat count 54→63 over 4.5 s, PRED badge,
|
||||||
|
443→ confidence decays 98→80% — "keeps the beat when the bass drops out" confirmed. (Note:
|
||||||
|
444→ auto-detect confidence on the 124 BPM demo stays low with the leftover test beatConfig
|
||||||
|
445→ ×1.35/210 ms — interval spread from the demo bassline; the designed learning path
|
||||||
|
446→ (Set Beat) locks instantly.)
|
||||||
|
447→- Console: zero errors (only HMR messages)
|
||||||
|
448→- Mobile 390×844: no horizontal scroll; footer pushed naturally by content and STICKS to
|
||||||
|
449→ viewport bottom when scrolled to end; VLM inspection of desktop + mobile screenshots
|
||||||
|
450→ confirms clean layout, no breakage
|
||||||
|
451→
|
||||||
|
452→Stage Summary:
|
||||||
|
453→- Link source fully verified in-browser: resolve → stream → analyze → visualize at 60 fps,
|
||||||
|
454→ beat detection on streamed audio, graceful YouTube bot-wall, recent-links, predictor
|
||||||
|
455→ regression pass. The only environmental limitation: YouTube blocks this datacenter IP
|
||||||
|
456→ (honest 422; works from residential IPs or with server-side cookies). SoundCloud/Bandcamp/
|
||||||
|
457→ archive.org/direct files all resolve; SoundCloud serves HLS-only for some tracks → clean
|
||||||
|
458→ adaptive-stream error.
|
||||||
|
459→
|
||||||
459
tool-results/read_1793047685825_838ea9a03ef5.txt
Normal file
459
tool-results/read_1793047685825_838ea9a03ef5.txt
Normal file
|
|
@ -0,0 +1,459 @@
|
||||||
|
1→ 1→# Worklog — AVA (Advanced Visualization Agent)
|
||||||
|
2→ 2→
|
||||||
|
3→ 3→Project: Audio-reactive visualization agent (AVS-style scripting, 3-band spectrum detection,
|
||||||
|
4→ 4→predictive beat tracking). Built as a Next.js 16 web app (reference implementation) plus a
|
||||||
|
5→ 5→Rust/Vulkan scaffold for the future native cross-platform export.
|
||||||
|
6→ 6→
|
||||||
|
7→ 7→User requirements:
|
||||||
|
8→ 8→- 3-band detection: Bass 20–100 Hz, Mid 700 Hz–2 kHz, High 7 kHz–16 kHz (user-adjustable)
|
||||||
|
9→ 9→- Beat detection from bass + beat PREDICTION (keeps beat when bass drops out)
|
||||||
|
10→ 10→- Green dot beat indicator + "Set Beat" tap-tempo button
|
||||||
|
11→ 11→- AVS-style custom visualization script editor: edit, save as default, save to file, load from file
|
||||||
|
12→ 12→- Help section with variables/functions reference
|
||||||
|
13→ 13→- 5 preset scripts (user provided real Winamp AVS presets on Google Drive)
|
||||||
|
14→ 14→- Rust + Vulkan target for Linux/Windows/macOS export (scaffold + blueprint delivered here)
|
||||||
|
15→ 15→
|
||||||
|
16→ 16→---
|
||||||
|
17→ 17→Task ID: 1
|
||||||
|
18→ 18→Agent: main (Z.ai Code)
|
||||||
|
19→ 19→Task: Project inspection + Google Drive preset retrieval
|
||||||
|
20→ 20→
|
||||||
|
21→ 21→Work Log:
|
||||||
|
22→ 22→- Verified dev server running on port 3000 (Next.js 16.1.3, dev.log clean)
|
||||||
|
23→ 23→- Fetched Google Drive folder (public) — extracted 5 file IDs and downloaded all files:
|
||||||
|
24→ 24→ - "Synth-C - Gap The Mind.avs" (12.5 KB)
|
||||||
|
25→ 25→ - "zamuz - wonder 'bout.avs" (34 KB)
|
||||||
|
26→ 26→ - "Synth-C - Quantization.avs" (14.8 KB)
|
||||||
|
27→ 27→ - "zamuz - keep tryin'.avs" (19 KB)
|
||||||
|
28→ 28→ - "zamuz - vorticity (brain activity remix).avs" (17 KB)
|
||||||
|
29→ 29→- Parsed binary AVS format (null-terminated strings): extracted Superscope code, Texer II
|
||||||
|
30→ 30→ configs, movement expressions. These are scene classics from visbot.net.
|
||||||
|
31→ 31→- Decided engine design: AVS-eel-flavored expression language (if/above/below/equal/rand,
|
||||||
|
32→ 32→ getspec/getosc-equivalents sv/v, reg-free flat variables) so the presets port naturally.
|
||||||
|
33→ 33→
|
||||||
|
34→ 34→Stage Summary:
|
||||||
|
35→ 35→- All 5 original presets secured and understood; will be adapted to the AVA script dialect
|
||||||
|
36→ 36→ (originals preserved as downloadable files in public/avs-originals/).
|
||||||
|
37→ 37→- Core engine architecture defined: expression compiler, script parser, BeatTracker (PLL-style
|
||||||
|
38→ 38→ predictor + tap tempo), AudioEngine (WebAudio FFT, mic/file/demo synth), canvas renderer.
|
||||||
|
39→ 39→
|
||||||
|
40→ 40→---
|
||||||
|
41→ 41→Task ID: 2
|
||||||
|
42→ 42→Agent: main (Z.ai Code)
|
||||||
|
43→ 43→Task: Project setup — deps, Prisma schema, DB, original preset files
|
||||||
|
44→ 44→
|
||||||
|
45→ 45→Work Log:
|
||||||
|
46→ 46→- Installed jszip (for the Rust scaffold zip download API)
|
||||||
|
47→ 47→- Prisma schema rewritten: `Preset` (name/author/description/content/isBuiltIn, unique name)
|
||||||
|
48→ 48→ and `Settings` (defaultScript + bandConfig + beatConfig JSON) — ran `bun run db:push` OK
|
||||||
|
49→ 49→- Copied the 5 original Winamp .avs binaries to public/avs-originals/ (downloadable from UI)
|
||||||
|
50→ 50→
|
||||||
|
51→ 51→Stage Summary:
|
||||||
|
52→ 52→- DB ready; jszip available; originals served at /avs-originals/*.avs
|
||||||
|
53→ 53→
|
||||||
|
54→ 54→---
|
||||||
|
55→ 55→Task ID: 3
|
||||||
|
56→ 56→Agent: main (Z.ai Code)
|
||||||
|
57→ 57→Task: AVA core engine libraries (src/lib/ava/*)
|
||||||
|
58→ 58→
|
||||||
|
59→ 59→Work Log:
|
||||||
|
60→ 60→- types.ts — BandConfig / BeatConfig / BandLevels / BeatFrame + defaults
|
||||||
|
61→ 61→ (bass 20–100 Hz, mid 700–2000 Hz, high 7000–16000 Hz as requested)
|
||||||
|
62→ 62→- expression.ts — full expression compiler: tokenizer → recursive-descent parser → closure
|
||||||
|
63→ 63→ tree. AVS-eel flavored: if() is LAZY, && / || short-circuit, ternary, ^ power (right-assoc),
|
||||||
|
64→ 64→ assignment valid inside call args + ternary branches (if(cond, x=1, x=2) works),
|
||||||
|
65→ 65→ newline & ';' statement separators (newlines inside parens ignored), '#'/'//' comments,
|
||||||
|
66→ 66→ deterministic hash rand(seed). 30+ functions incl. above/below/equal/band/bor/bnot/frac.
|
||||||
|
67→ 67→- script.ts — text format parser: header keys (name/author/description/mode/blend/persist/
|
||||||
|
68→ 68→ linewidth) + [init]/[frame]/[beat]/[point] sections, error objects with section+line,
|
||||||
|
69→ 69→ validateScript() never throws.
|
||||||
|
70→ 70→- beat.ts — BeatTracker: rolling-average energy detection w/ threshold+minInterval+floor,
|
||||||
|
71→ 71→ interval learning (median + EMA period lock, spread gating), PLL-style phase predictor that
|
||||||
|
72→ 72→ keeps firing beats when bass drops (confidence-gated, slowly decays), tap() tempo learning.
|
||||||
|
73→ 73→- audio.ts — AudioEngine: WebAudio AnalyserNode FFT 8192 (~5.4 Hz bins), byte-spectrum band
|
||||||
|
74→ 74→ averaging with attack 35ms / release 220ms smoothing; sources: demo (synthesized techno:
|
||||||
|
75→ 75→ kick 160→43Hz sweep, snare bandpass 1.8k, hats HP 8.2k, saw bassline — audible + analyzable),
|
||||||
|
76→ 76→ mic (never routed to speakers), file (loops, audible). getWave/getSpectrum for scripts.
|
||||||
|
77→ 77→- presets.ts — 5 built-in presets ADAPTED from the user's real AVS files:
|
||||||
|
78→ 78→ Gap The Mind (radial warp rings), wonder 'bout (bass-spawned expanding rings),
|
||||||
|
79→ 79→ Quantization (grid-snapped dot rings), keep tryin' (bass burst dots + swirl),
|
||||||
|
80→ 80→ vorticity (twisting spiral arms) + STARTER_TEMPLATE.
|
||||||
|
81→ 81→- engine.ts — AvaEngine: rAF loop (bands → beat → env → frame/beat progs → point prog ×N →
|
||||||
|
82→ 82→ draw), canvas 2d renderer with additive blending, per-point color, 2-pass glow,
|
||||||
|
83→ 83→ persistence trails, lines/dots/solid modes, DPR-aware resize via ResizeObserver,
|
||||||
|
84→ 84→ throttled stats callback for the UI. Singleton via getEngine().
|
||||||
|
85→ 85→- SMOKE TESTED via bun script: all 5 presets parse & execute 120 frames; lazy-if/ternary/pow
|
||||||
|
86→ 86→ OK; beat sim locks 124.1 BPM from 124 BPM kick train; predictor sustains beats through 10s
|
||||||
|
87→ 87→ of silence; tap tempo locks 120 BPM from 500ms taps. (2 parser bugs found & fixed: assignment
|
||||||
|
88→ 88→ inside call args; newline statement separators with paren-awareness.)
|
||||||
|
89→ 89→
|
||||||
|
90→ 90→Stage Summary:
|
||||||
|
91→ 91→- Core engine complete and verified. Env variables exposed to scripts: n, t, time, dt, frame,
|
||||||
|
92→ 92→ bass/mid/treb (+ _att), vol (+ _att), beat, bpm, beatphase, beatconf, beats, w, h, aspect,
|
||||||
|
93→ 93→ persist, i, v, sv, x, y, red, green, blue, skip, size, alpha.
|
||||||
|
94→ 94→
|
||||||
|
95→ 95→---
|
||||||
|
96→ 96→Task ID: 4
|
||||||
|
97→ 97→Agent: main (Z.ai Code)
|
||||||
|
98→ 98→Task: API routes
|
||||||
|
99→ 99→
|
||||||
|
100→ 100→Work Log:
|
||||||
|
101→ 101→- GET/POST /api/presets — GET seeds built-ins on first run and lists all; POST upserts user
|
||||||
|
102→ 102→ presets by name (built-ins protected, 409 on name clash with built-in)
|
||||||
|
103→ 103→- PUT/DELETE /api/presets/[id] — user presets only
|
||||||
|
104→ 104→- GET/PUT /api/settings — defaultScript + bandConfig + beatConfig (upsert, JSON strings in DB)
|
||||||
|
105→ 105→- Created src/lib/ava/blueprint.ts STUB (interface Blueprint + placeholder) for Task 3-b
|
||||||
|
106→ 106→
|
||||||
|
107→ 107→Stage Summary:
|
||||||
|
108→ 108→- Backend complete. Frontend contract: GET /api/presets → { presets: [...] };
|
||||||
|
109→ 109→ POST /api/presets {name, content, author?, description?} → {preset};
|
||||||
|
110→ 110→ GET /api/settings → { defaultScript, bandConfig, beatConfig };
|
||||||
|
111→ 111→ PUT /api/settings { defaultScript? , bandConfig?, beatConfig? }.
|
||||||
|
112→ 112→
|
||||||
|
113→ 113→
|
||||||
|
114→ 114→---
|
||||||
|
115→ 115→Task ID: 3-a
|
||||||
|
116→ 116→Agent: full-stack-developer (UI)
|
||||||
|
117→ 117→Task: Complete UI for AVA — single-page app (dark club/VJ aesthetic) with header
|
||||||
|
118→ 118→(audio source controls, BPM readout, green beat dot + Set Beat pairing), visual
|
||||||
|
119→ 119→stage (canvas + engine loop), 5-tab control panel (Presets / Script / Detect /
|
||||||
|
120→ 120→Beat / Native) and sticky footer status bar.
|
||||||
|
121→ 121→
|
||||||
|
122→ 122→Work Log:
|
||||||
|
123→ 123→- Read worklog + all engine APIs (types/engine/script/presets/blueprint/audio/beat)
|
||||||
|
124→ 124→ and the existing API routes before writing any code.
|
||||||
|
125→ 125→- src/lib/store.ts — zustand store: throttled stats (AvaStats = EngineStats +
|
||||||
|
126→ 126→ beatCount), beatFlash pulses, bandConfig/beatConfig mirrors that write the
|
||||||
|
127→ 127→ engine live + persist (localStorage instant, PUT /api/settings debounced 600 ms
|
||||||
|
128→ 128→ with shape guards), preset list + refreshPresets(), script text, active tab.
|
||||||
|
129→ 129→- src/components/ava/audio-source.ts — tapBeat() (engine.beat.tap + dot flash +
|
||||||
|
130→ 130→ lastTap), applyScriptText() (validate → setScript, engine.setScript), and
|
||||||
|
131→ 131→ useAudioSource() hook wrapping startDemo/startMic/startFile/stop with error
|
||||||
|
132→ 132→ mapping (mic permission / no device / decode failure → destructive toast) and
|
||||||
|
133→ 133→ store sync from engine.audio.kind (authoritative).
|
||||||
|
134→ 134→- src/components/ava/beat-dot.tsx — the green indicator: SVG phase ring
|
||||||
|
135→ 135→ (stroke-dashoffset follows beat.phase, 150 ms linear transition), emerald dot
|
||||||
|
136→ 136→ that scales 1.9× + glows 180 ms on audio/tap beats, and for predicted beats an
|
||||||
|
137→ 137→ expanding outline ring (framer-motion, 450 ms) + "PRED" badge. Flash state is
|
||||||
|
138→ 138→ derived (seq vs clearedSeq) — no setState-in-effect.
|
||||||
|
139→ 139→- src/app/page.tsx — useInitialLoad (presets + settings; server → localStorage →
|
||||||
|
140→ 140→ first preset → STARTER_TEMPLATE fallback chain; applies configs + script),
|
||||||
|
141→ 141→ useBeatWatcher (see decisions below), useSpaceToTap (Space outside
|
||||||
|
142→ 142→ inputs/textarea/select/button → tap, preventDefault). Root layout:
|
||||||
|
143→ 143→ min-h-screen flex-col, lg:h-screen with internal panel scroll (footer always
|
||||||
|
144→ 144→ at viewport bottom; mobile pushes footer naturally).
|
||||||
|
145→ 145→- src/components/ava/header.tsx — sticky, backdrop-blur; emerald logo square +
|
||||||
|
146→ 146→ AVA title + subtitle (hidden on mobile); segmented Demo/Mic/File/Stop control
|
||||||
|
147→ 147→ (44 px targets, active state emerald, hidden file input); demo BPM slider
|
||||||
|
148→ 148→ (60–200, only while demo active); right cluster = BPM readout (mono, emerald,
|
||||||
|
149→ 149→ '—' when unknown) + BeatDot + Set Beat button, always visible, wraps to row 1
|
||||||
|
150→ 150→ on mobile (source controls wrap to row 2).
|
||||||
|
151→ 151→- src/components/ava/visual-stage.tsx — owns engine lifecycle (engine.start/
|
||||||
|
152→ 152→ stop + onStats → store), idle glass overlay with 3 big source buttons
|
||||||
|
153→ 153→ (AnimatePresence fade), top-left FPS/PTS readout (pointer-events-none), top-
|
||||||
|
154→ 154→ right fullscreen toggle (requestFullscreen on container). Canvas absolute
|
||||||
|
155→ 155→ fill; engine's ResizeObserver handles DPR.
|
||||||
|
156→ 156→- src/components/ava/presets-tab.tsx — preset cards (name/author/description
|
||||||
|
157→ 157→ line-clamp-3, mode + built-in/custom badges), Load (applies + toasts, jumps
|
||||||
|
158→ 158→ to Script tab on compile error), ".avs original" download link for built-ins
|
||||||
|
159→ 159→ via originalFileUrl(name), two-step Delete (3 s confirm timeout) for customs,
|
||||||
|
160→ 160→ "New Script" (STARTER_TEMPLATE + switch tab), save-as-preset section (POST,
|
||||||
|
161→ 161→ 409 handled, refresh + toast). List: max-h-96 + thin styled scrollbar.
|
||||||
|
162→ 162→- src/components/ava/script-tab.tsx — toolbar (Apply ▶ / Save as Default 💾 /
|
||||||
|
163→ 163→ Save to File ⬇ Blob download <meta.name>.ava / Load from File 📂 (.ava,.avs,
|
||||||
|
164→ 164→ .txt, auto-applies when valid) / New / Help ?), gutter+textarea editor
|
||||||
|
165→ 165→ (synced scroll, Tab → 2 spaces, min-h-320, wrap=off), rose gutter line on the
|
||||||
|
166→ 166→ error line, live debounced validation (250 ms), status line "✔ Compiled OK —
|
||||||
|
167→ 167→ mode: lines, n=480" (n from running [init] on a scratch env) / compile error
|
||||||
|
168→ 168→ / stats.error runtime errors.
|
||||||
|
169→ 169→- src/components/ava/help-panel.tsx — Quick Start, full variables table (frame
|
||||||
|
170→ 170→ + point-only), functions table, operators, 5 example formulas, .ava file
|
||||||
|
171→ 171→ format doc.
|
||||||
|
172→ 172→- src/components/ava/detect-tab.tsx — Bass/Mid/High cards: Low/High Hz sliders
|
||||||
|
173→ 173→ (bass 10–300/20–500, mid 100–5000/300–8000, high 1000–12000/4000–20000; low <
|
||||||
|
174→ 174→ high enforced with min gaps 10/50/200 in the store), Gain 0.1–4, mono Hz
|
||||||
|
175→ 175→ readouts, live VU meters (instant fill emerald/amber/rose + _att peak-hold
|
||||||
|
176→ 176→ tick), per-band reset.
|
||||||
|
177→ 177→- src/components/ava/beat-tab.tsx — 80 px BeatDot + source badge (AUDIO/PRED/
|
||||||
|
178→ 178→ TAP), big BPM readout, large SET BEAT button (framer-motion whileTap), tap
|
||||||
|
179→ 179→ feedback ("Tap 3… keep tapping" → "Locked: 128.0 BPM"), confidence bar, beat
|
||||||
|
180→ 180→ count, sensitivity (threshold 1.1–2.5, "lower = more sensitive"), min
|
||||||
|
181→ 181→ interval 150–600 ms, prediction switch ("Keeps the beat alive when the bass
|
||||||
|
182→ 182→ drops out"), how-it-works explainer.
|
||||||
|
183→ 183→- src/components/ava/native-tab.tsx — renders BLUEPRINT (title/intro/sections/
|
||||||
|
184→ 184→ bullets/code blocks in scrollable pre), emerald "Download Rust Scaffold
|
||||||
|
185→ 185→ (.zip)" <a href="/api/rust-scaffold" download>, identical-language note.
|
||||||
|
186→ 186→- src/components/ava/footer-bar.tsx — sticky mt-auto status bar: SRC/FPS/PTS/
|
||||||
|
187→ 187→ BPM/SCRIPT micro-stats (mono), green "engine ok" / pulsing red "script error".
|
||||||
|
188→ 188→- src/app/layout.tsx — dark class on <html>, title "AVA — Advanced
|
||||||
|
189→ 189→ Visualization Agent", body bg-zinc-950.
|
||||||
|
190→ 190→- FIXED BUGS during browser testing: (1) Detect tab crashed — levels key for
|
||||||
|
191→ 191→ the high band is `treb` not `high` (added levelKey/attKey mapping to BandSpec);
|
||||||
|
192→ 192→ (2) lint: setState-in-effect in BeatDot (derived flash state instead);
|
||||||
|
193→ 193→ (3) lint: // text node in help panel.
|
||||||
|
194→ 194→- Tuned src/hooks/use-toast.ts: TOAST_LIMIT 1→3, TOAST_REMOVE_DELAY 100 s→5 s
|
||||||
|
195→ 195→ (lingering toasts were covering header/panel buttons during testing).
|
||||||
|
196→ 196→- VERIFIED in headless browser: initial load seeds presets + applies Gap The
|
||||||
|
197→ 197→ Mind (480 pts @60 fps); demo start/stop + DEMO slider; beat dot flashing live
|
||||||
|
198→ 198→ (scale 1↔1.9); tap tempo lock ("Locked: 119.9 BPM" from 4×500 ms taps, Space
|
||||||
|
199→ 199→ key too); after Stop the PRED badge/outline ring shows prediction carrying
|
||||||
|
200→ 200→ the beat; preset load/save/delete (two-step) round-trip via API; Save as
|
||||||
|
201→ 201→ Default → PUT /api/settings + localStorage; band slider → debounced PUT;
|
||||||
|
202→ 202→ .avs originals serve 200; script upload (auto-apply, n=300) + export to
|
||||||
|
203→ 203→ Upload Test.ava; mic error toast ("No microphone found" in this headless
|
||||||
|
204→ 204→ env); no blue/indigo anywhere; lint clean; tsc clean for owned files.
|
||||||
|
205→ 205→
|
||||||
|
206→ 206→Stage Summary:
|
||||||
|
207→ 207→- Files created: src/lib/store.ts; src/components/ava/{shared.ts, audio-source.ts,
|
||||||
|
208→ 208→ beat-dot.tsx, header.tsx, visual-stage.tsx, presets-tab.tsx, script-tab.tsx,
|
||||||
|
209→ 209→ help-panel.tsx, detect-tab.tsx, beat-tab.tsx, native-tab.tsx, footer-bar.tsx,
|
||||||
|
210→ 210→ control-panel.tsx}. Modified: src/app/page.tsx (replaced), src/app/layout.tsx,
|
||||||
|
211→ 211→ src/hooks/use-toast.ts (toast duration/limit only).
|
||||||
|
212→ 212→- KEY DECISION — beat flash sampling: engine stats are throttled (~8 Hz) but
|
||||||
|
213→ 213→ beat=true lasts one frame, so most beats are invisible in stats. The watcher
|
||||||
|
214→ 214→ in page.tsx ALSO fires on beat.phase running backwards (real beats reset
|
||||||
|
215→ 215→ phase to 0; the predictor grid wraps at 1). Classification: stats.beat.beat
|
||||||
|
216→ 216→ sampled → exact source; phase drop + prediction on + confidence > 0.35 +
|
||||||
|
217→ 217→ bassAtt < 0.06 → 'predicted'; phase drop + bassAtt > 0.05 → 'audio'; silent
|
||||||
|
218→ 218→ no-lock → no flash (idle dot doesn't pulse). Tap flashes suppressed for
|
||||||
|
219→ 219→ 300 ms to avoid double pulses. Verified working in-browser.
|
||||||
|
220→ 220→- KEY DECISION — desktop uses lg:h-screen + internal panel scroll so the footer
|
||||||
|
221→ 221→ stays at the viewport bottom and the canvas fills the height; mobile uses
|
||||||
|
222→ 222→ natural flow (min-h-screen + mt-auto footer) so the footer is pushed down.
|
||||||
|
223→ 223→- Store is the only place configs touch the engine (applyBandConfig/
|
||||||
|
224→ 224→ setBandValue etc.), keeping live-update + persistence consistent everywhere.
|
||||||
|
225→ 225→- NOTE for Task 5 (integration): /api/rust-scaffold is linked from the Native
|
||||||
|
226→ 226→ tab but the route does not exist yet (Task 3-b owns it — expect 404 until
|
||||||
|
227→ 227→ then). BLUEPRINT is still the stub; the Native tab renders whatever 3-b puts
|
||||||
|
228→ 228→ in it, no UI changes needed. Settings row 'main' currently holds
|
||||||
|
229→ 229→ defaultScript="Gap The Mind" + default bandConfig from testing (both equal
|
||||||
|
230→ 230→ defaults — safe to leave or clear). Pre-existing tsc errors in
|
||||||
|
231→ 231→ src/lib/ava/{audio,script}.ts and examples/ are NOT from this task
|
||||||
|
232→ 232→ (ignoreBuildErrors is set).
|
||||||
|
233→ 233→
|
||||||
|
234→ 234→---
|
||||||
|
235→ 235→Task ID: 3-b
|
||||||
|
236→ 236→Agent: general-purpose (Rust scaffold + blueprint) — [timed out at the very end;
|
||||||
|
237→ 237→ deliverables verified complete by the main agent, which appends this entry]
|
||||||
|
238→ 238→
|
||||||
|
239→ 239→Task: Rust/Vulkan native-export scaffold + architecture blueprint + zip download API
|
||||||
|
240→ 240→
|
||||||
|
241→ 241→Work Log:
|
||||||
|
242→ 242→- Built rust-agent/ cargo crate (ava-agent, edition 2021): winit 0.30 (ApplicationHandler
|
||||||
|
243→ 243→ API), wgpu 22 (Vulkan-first; `vulkan-force` feature for MoltenVK on macOS), cpal 0.15,
|
||||||
|
244→ 244→ rustfft 6.2, pollster, anyhow
|
||||||
|
245→ 245→- src/audio.rs — cpal default-input capture, ring buffer, AudioProcessor::poll() per frame
|
||||||
|
246→ 246→- src/spectrum.rs — Hann-window 8192 FFT, band levels w/ same attack(35ms)/release(220ms)
|
||||||
|
247→ 247→ smoothing as the web engine
|
||||||
|
248→ 248→- src/beat.rs — 1:1 port of beat.ts (same constants, median+EMA lock, PLL predictor, taps)
|
||||||
|
249→ 249→- src/script/{lexer,parser,env,mod}.rs — expression engine + .ava format parser with the
|
||||||
|
250→ 250→ same lazy-if / assignment-in-args / deterministic-rand semantics
|
||||||
|
251→ 251→- src/engine.rs — script runtime host (init/frame/beat/point stepping, shared state)
|
||||||
|
252→ 252→- src/render/{mod.rs,shader.wgsl} — wgpu pipelines: audio-reactive fullscreen background +
|
||||||
|
253→ 253→ additive point cloud, #[repr(C)] uniforms, persistence via TODO'd feedback texture
|
||||||
|
254→ 254→- presets/*.ava — all six scripts (5 classics + starter) portable across engines
|
||||||
|
255→ 255→- Rewrote src/lib/ava/blueprint.ts with 8 real sections (architecture map, wgpu/Vulkan
|
||||||
|
256→ 256→ strategy, audio pipeline, beat engine, script engine, rendering, per-platform builds,
|
||||||
|
257→ 257→ roadmap)
|
||||||
|
258→ 258→- Built src/app/api/rust-scaffold/route.ts (jszip walk, skip target/.git/node_modules)
|
||||||
|
259→ 259→
|
||||||
|
260→ 260→Stage Summary:
|
||||||
|
261→ 261→- Scaffold ~1,700 lines, all files present; zip route verified 200 in dev.log; lint clean.
|
||||||
|
262→ 262→- NOT compiled (no cargo in sandbox) — scaffold quality, clearly TODO-marked where partial.
|
||||||
|
263→ 263→
|
||||||
|
264→ 264→---
|
||||||
|
265→ 265→Task ID: 5
|
||||||
|
266→ 266→Agent: main (Z.ai Code)
|
||||||
|
267→ 267→Task: Integration, lint, agent-browser E2E verification & fixes
|
||||||
|
268→ 268→
|
||||||
|
269→ 269→Work Log:
|
||||||
|
270→ 270→- bun run lint → zero errors across the whole project
|
||||||
|
271→ 271→- dev.log clean: / 200, /api/presets 200, /api/settings 200, /api/rust-scaffold 200,
|
||||||
|
272→ 272→ no runtime errors, no hydration warnings
|
||||||
|
273→ 273→- Agent-browser E2E golden path, all VERIFIED:
|
||||||
|
274→ 274→ * initial load: idle overlay, 5 preset cards + .avs original links, tabs render
|
||||||
|
275→ 275→ * Demo Track → canvas lit (30.7% pixels @60fps, 480 pts), footer SRC/FPS/PTS/BPM live
|
||||||
|
276→ 276→ * footer shows detected 120.0 BPM from the demo kick pattern
|
||||||
|
277→ 277→ * Set Beat ×4 taps → "Locked: 99.8 BPM" (matches real ~600ms tap intervals), confidence 65%
|
||||||
|
278→ 278→ * Beat tab: AUDIO badge, beat count, sensitivity ×1.40, min interval 250ms, prediction switch
|
||||||
|
279→ 279→ * Stop audio → badge switches to PRED, beat count 20→35 (predictor keeps the beat),
|
||||||
|
280→ 280→ confidence decays 65%→35% — core requirement verified
|
||||||
|
281→ 281→ * Script editor: broken script → "✘ [point] line 8: Unknown function 'badfunc'";
|
||||||
|
282→ 282→ fixed script → "✔ Compiled OK — mode: lines, n=300"
|
||||||
|
283→ 283→ * Help panel: variables table, functions, operators, examples
|
||||||
|
284→ 284→ * Save as preset → "Smoke Test Ring" listed + toast; two-step delete verified
|
||||||
|
285→ 285→ * Save as Default → PUT /api/settings verified via curl; reload auto-loads the default
|
||||||
|
286→ 286→ * Detect tab: Bass 20–100 Hz / Mid 700–2000 Hz / High 7k–16 kHz cards, gains, live
|
||||||
|
287→ 287→ meters reading real audio (0.78/0.60/0.32)
|
||||||
|
288→ 288→ * Native tab: blueprint sections render + zip download (116 KB, 25 files, valid zip)
|
||||||
|
289→ 289→ * Mobile 390×844: responsive, footer pushed naturally, sticks to viewport bottom when scrolled
|
||||||
|
290→ 290→- Cleanup: deleted the test preset, cleared test defaultScript (DB + localStorage) so a
|
||||||
|
291→ 291→ fresh visit loads "Gap The Mind"
|
||||||
|
292→ 292→
|
||||||
|
293→ 293→Stage Summary:
|
||||||
|
294→ 294→- ALL acceptance criteria verified in-browser. Zero console errors. The application is
|
||||||
|
295→ 295→ fully interactive: 3-band detection, beat detection + prediction + tap learning, AVS-style
|
||||||
|
296→ 296→ scripting with editor/help/save/load, 5 authentic presets (adapted), Rust scaffold export.
|
||||||
|
297→ 297→
|
||||||
|
298→ 298→---
|
||||||
|
299→ 299→Task ID: 6
|
||||||
|
300→ 300→Agent: general-purpose
|
||||||
|
301→ 301→Task: "Stream a link" backend — yt-dlp link resolution + same-origin audio byte proxy (POST /api/resolve, GET /api/audio/stream)
|
||||||
|
302→ 302→
|
||||||
|
303→ 303→Work Log:
|
||||||
|
304→ 304→- Read worklog (Tasks 1–5) and existing routes; confirmed dev server already running on :3000
|
||||||
|
305→ 305→ (Node, next-server v16.1.3) — never restarted it; no build, no new deps, no git
|
||||||
|
306→ 306→- Installed yt-dlp standalone binary: bin/yt-dlp (GitHub latest yt-dlp_linux), chmod +x,
|
||||||
|
307→ 307→ --version prints 2026.10.21
|
||||||
|
308→ 308→- src/lib/server/ssrf.ts — assertPublicHttpUrl(raw): http(s) only, explicit port must be 80/443,
|
||||||
|
309→ 309→ localhost/.localhost/.local/.internal banned, IPv4 privates (0/8, 10/8, 100.64/10, 127/8,
|
||||||
|
310→ 310→ 169.254/16, 172.16/12, 192.168/16), IPv6 ::/::1/fc00::/7/fe80::/10 plus IPv4-mapped
|
||||||
|
311→ 311→ ::ffff:a.b.c.d (embedded v4 checked; hand-written IPv6 expander handles v4 tails + zone ids),
|
||||||
|
312→ 312→ then dns.promises.lookup(all:true) with EVERY result re-checked by the same rules (kills
|
||||||
|
313→ 313→ nip.io / DNS-rebind tricks). Throws user-safe messages; returns the parsed URL.
|
||||||
|
314→ 314→- src/lib/server/stream-store.ts — Map on globalThis.__avaStreams via a typed interface with an
|
||||||
|
315→ 315→ optional property + `??=` (no `any`): token = randomBytes(16).hex (32 chars), entries
|
||||||
|
316→ 316→ { remoteUrl, title, source, expires }, 30-min sliding TTL, prune-on-every-access; exports
|
||||||
|
317→ 317→ createStreamEntry / getStreamEntry / refreshStreamEntry.
|
||||||
|
318→ 318→- src/app/api/resolve/route.ts — JSON body { url } (≤2048, trim) → 400s; SSRF gate → 400;
|
||||||
|
319→ 319→ 10-min success cache on globalThis.__avaResolveCache (repeat links replay instantly);
|
||||||
|
320→ 320→ direct-audio bypass for .mp3 .m4a .aac .ogg .oga .opus .wav .flac .mp4 .webm (source "direct",
|
||||||
|
321→ 321→ title = decoded last path segment, fallback hostname); otherwise yt-dlp
|
||||||
|
322→ 322→ -J --no-warnings --no-playlist --no-progress --socket-timeout 15
|
||||||
|
323→ 323→ -f "bestaudio[protocol^=http]/bestaudio/best" with a 30 s kill → 504; non-zero exit →
|
||||||
|
324→ 324→ ANSI/control-stripped stderr tail (300 chars) → 422 ("Unsupported URL" gets its own message);
|
||||||
|
325→ 325→ stream URL pick = data.url ?? requested_formats[0].url ?? last http-protocol format;
|
||||||
|
326→ 326→ .m3u8/.mpd path or m3u8/mpd/dash protocol → 422 adaptive message; SSRF re-check on the
|
||||||
|
327→ 327→ RESOLVED stream URL (public CDNs like googlevideo pass) → 422 if not; title control-stripped +
|
||||||
|
328→ 328→ clamped 140 (fallback "Stream"), source = extractor_key|extractor|hostname lowercase,
|
||||||
|
329→ 329→ durationSec = numeric duration or null.
|
||||||
|
330→ 330→- src/app/api/audio/stream/route.ts — token → entry (prune first) else 404; SSRF re-check of the
|
||||||
|
331→ 331→ stored remoteUrl; forwards the client Range header, Chrome UA, redirect follow, no-store;
|
||||||
|
332→ 332→ !ok → 502 `Upstream failed (HTTP n).`; content-type must be audio/*, video/*,
|
||||||
|
333→ 333→ application/octet-stream or application/ogg else 502 "Upstream did not return audio.";
|
||||||
|
334→ 334→ refreshes sliding TTL, then passes through the upstream status with content-type/-length/
|
||||||
|
335→ 335→ -range/accept-ranges (only when upstream provided them) + Cache-Control: public, max-age=1800.
|
||||||
|
336→ 336→- FIX found while testing: the upstream host intermittently RST/ETIMEDOUTs full (non-ranged)
|
||||||
|
337→ 337→ fetches — verified against raw node fetch (1/6 ETIMEDOUT) — added ONE immediate retry on
|
||||||
|
338→ 338→ network-level failure only (HTTP error statuses are never retried); after that: 2× full GET
|
||||||
|
339→ 339→ 200 audio/mpeg 8,945,229 bytes.
|
||||||
|
340→ 340→- tsc --noEmit: zero errors in the new files (the project's 8 pre-existing errors are all in
|
||||||
|
341→ 341→ src/lib/ava, examples/, skills/, rust-scaffold — untouched).
|
||||||
|
342→ 342→
|
||||||
|
343→ 343→Stage Summary:
|
||||||
|
344→ 344→- yt-dlp: /home/z/my-project/bin/yt-dlp, version 2026.10.21 (runtime order: $AVA_YTDLP →
|
||||||
|
345→ 345→ <cwd>/bin/yt-dlp if existsSync → "yt-dlp" on PATH)
|
||||||
|
346→ 346→- Files created (nothing else touched, no frontend files): bin/yt-dlp, src/lib/server/ssrf.ts,
|
||||||
|
347→ 347→ src/lib/server/stream-store.ts, src/app/api/resolve/route.ts, src/app/api/audio/stream/route.ts
|
||||||
|
348→ 348→- Test 1 MUST-PASS direct MP3 (soundhelix Song-1): resolve → ok:true, source:"direct",
|
||||||
|
349→ 349→ title:"SoundHelix-Song-1.mp3"; full stream GET → 200 audio/mpeg 8,945,229 B (>1 MB; takes ~30 s
|
||||||
|
350→ 350→ because the origin throttles at ~300 KB/s — proxy adds ~0); Range 0-1023 → 206 with
|
||||||
|
351→ 351→ content-range "bytes 0-1023/8945229", accept-ranges, cache-control all verified
|
||||||
|
352→ 352→- Test 2 MUST-PASS SSRF: http://127.0.0.1/x → 400, http://169.254.169.254/latest/meta-data → 400,
|
||||||
|
353→ 353→ ftp://example.com/a.mp3 → 400. Extras: localhost:8080 → 400 (port), foo.bar.local → 400,
|
||||||
|
354→ 354→ [::1] → 400, [::ffff:10.0.0.5] → 400 (v4-mapped), 127.0.0.1.nip.io → 400 (DNS-result check),
|
||||||
|
355→ 355→ "not a url" / {} / {"url":5} / bad JSON → 400 "Expected { url } JSON body."
|
||||||
|
356→ 356→- Test 3 YouTube jNQXAC9IVRw: bot-blocked from this datacenter IP ("Sign in to confirm you're not
|
||||||
|
357→ 357→ a bot"). Tried the 2 extractor-args variants (youtube:player_client=web_embedded, then =tv)
|
||||||
|
358→ 358→ within the 5-minute budget — still blocked. Surfaces as a clean 422 with the sanitized tail:
|
||||||
|
359→ 359→ "Could not extract audio from that link: …Sign in to confirm you're not a bot…". Honest
|
||||||
|
360→ 360→ outcome: blocked here, ACCEPTABLE per spec (would work from residential IPs / with cookies).
|
||||||
|
361→ 361→- Test 4 SoundCloud forss/flickermood: yt-dlp extracts fine (title "Flickermood", 213.9 s) but
|
||||||
|
362→ 362→ this serve only exposes m3u8_native formats (hls_aac_96k/160k — confirmed in raw -J JSON) →
|
||||||
|
363→ 363→ clean 422 adaptive(HLS/DASH) message, exactly the manifest-only contract case.
|
||||||
|
364→ 364→- Test 5 https://example.com/ → clean 422 "That site is not supported — try YouTube, SoundCloud,
|
||||||
|
365→ 365→ or a direct MP3 link."; example.com/stream.m3u8 → 422 (does NOT hit the direct bypass).
|
||||||
|
366→ 366→- Extractor SUCCESS path proven end-to-end with archive.org: resolve → ok:true,
|
||||||
|
367→ 367→ title:"mp3 test file", source:"archiveorg", durationSec:12.42; stream → 200 audio/mpeg
|
||||||
|
368→ 368→ 198,658 B + 206 ranged; cache replay 16 ms.
|
||||||
|
369→ 369→- Stream negatives: unknown/missing token → 404 "Unknown or expired stream token"; upstream 500
|
||||||
|
370→ 370→ (missing file) → 502 "Upstream failed (HTTP 500)."
|
||||||
|
371→ 371→- lint: my 4 files pass eslint clean; `bun run lint` overall reports exactly 1 remaining error in
|
||||||
|
372→ 372→ src/components/ava/link-dialog.tsx:72 (set-state-in-effect) — that file is owned by the parallel
|
||||||
|
373→ 373→ frontend agent and was NOT touched by me per the ownership rules.
|
||||||
|
374→ 374→- dev.log: no exceptions/stack traces from the new routes — only expected
|
||||||
|
375→ 375→ 200/206/400/404/422/502 request lines.
|
||||||
|
376→ 376→- Deviations from spec (all deliberate): (1) one network-error retry in the proxy (upstream RSTs,
|
||||||
|
377→ 377→ never retries HTTP statuses); (2) third store helper refreshStreamEntry() — the two required
|
||||||
|
378→ 378→ helpers plus this one implements the specified "refresh sliding expiry AFTER upstream success";
|
||||||
|
379→ 379→ (3) proxy fetch uses cache:'no-store'; (4) 500 wording "Audio extractor unavailable (yt-dlp not
|
||||||
|
380→ 380→ found or failed to start)."; (5) success cache keyed by the normalized URL href (target.href).
|
||||||
|
381→ 381→
|
||||||
|
382→ 382→---
|
||||||
|
383→ 383→Task ID: 7
|
||||||
|
384→ 384→Agent: main (Z.ai Code)
|
||||||
|
385→ 385→Task: Frontend integration of the "Link" audio source (YouTube / SoundCloud / direct MP3)
|
||||||
|
386→ 386→
|
||||||
|
387→ 387→Work Log:
|
||||||
|
388→ 388→- Read worklog + all relevant files (audio.ts, store.ts, audio-source.ts, header.tsx,
|
||||||
|
389→ 389→ visual-stage.tsx, footer-bar.tsx, types.ts) before editing.
|
||||||
|
390→ 390→- src/lib/ava/types.ts — AudioSourceKind += 'link'
|
||||||
|
391→ 391→- src/lib/ava/audio.ts — new startUrl(streamUrl, title): same-origin proxied <audio> element →
|
||||||
|
392→ 392→ MediaElementAudioSourceNode → analyser (NOT cross-origin-tainted, so FFT works) → speakers;
|
||||||
|
393→ 393→ loops by default; public sourceLabel field (file name / stream title) maintained by all
|
||||||
|
394→ 394→ start* methods + stopSources
|
||||||
|
395→ 395→- src/lib/store.ts — AudioSourceState += 'link'; new sourceTitle + linkDialogOpen state
|
||||||
|
396→ 396→- src/components/ava/audio-source.ts — new resolveAndPlayLink(url): POST /api/resolve →
|
||||||
|
397→ 397→ engine.audio.startUrl → store sync; never throws (returns {ok,title,source,error}); on
|
||||||
|
398→ 398→ playback failure stops the engine and resets store; syncSource now also syncs sourceTitle
|
||||||
|
399→ 399→- src/components/ava/link-dialog.tsx — NEW: dialog with URL input + Load button (spinner),
|
||||||
|
400→ 400→ inline error box with YouTube bot-wall hint, RECENT LINKS chips (localStorage, max 5,
|
||||||
|
401→ 401→ one-click reload); body REMOUNTS on every open (fresh state — no setState-in-effect, fixes
|
||||||
|
402→ 402→ the lint error the Task 6 agent saw mid-build); results arriving after the user closed the
|
||||||
|
403→ 403→ dialog surface as toasts
|
||||||
|
404→ 404→- src/components/ava/header.tsx — "Link" segment button between File and Stop (opens dialog);
|
||||||
|
405→ 405→ <LinkDialog /> mounted in the header
|
||||||
|
406→ 406→- src/components/ava/visual-stage.tsx — idle overlay gains a 4th button "Stream a Link" +
|
||||||
|
407→ 407→ updated copy
|
||||||
|
408→ 408→- src/components/ava/footer-bar.tsx — SRC now shows "LINK · <title>" (truncated) for the
|
||||||
|
409→ 409→ active source; title also shown for File sources
|
||||||
|
410→ 410→- src/app/api/resolve/route.ts (main-agent touch-up, coordinated with Task 6's file): added
|
||||||
|
411→ 411→ BOT_WALL_RE mapping so YouTube's "Sign in to confirm you're not a bot" stderr returns a
|
||||||
|
412→ 412→ clean actionable 422 instead of a raw yt-dlp tail; client hint suppressed when the server
|
||||||
|
413→ 413→ message already explains the fix (no duplication)
|
||||||
|
414→ 414→
|
||||||
|
415→ 415→Stage Summary:
|
||||||
|
416→ 416→- Full link-source flow wired: header/idle-overlay → dialog → resolve → proxied playback →
|
||||||
|
417→ 417→ band analysis + beat detection + visuals, all client-side after resolution. Zero layout
|
||||||
|
418→ 418→ changes beyond the additive bits; lint clean.
|
||||||
|
419→ 419→
|
||||||
|
420→ 420→---
|
||||||
|
421→ 421→Task ID: 8
|
||||||
|
422→ 422→Agent: main (Z.ai Code)
|
||||||
|
423→ 423→Task: E2E verification (agent-browser) of the link source + regression checks
|
||||||
|
424→ 424→
|
||||||
|
425→ 425→Work Log:
|
||||||
|
426→ 426→- bun run lint → zero errors; dev.log clean (no exceptions)
|
||||||
|
427→ 427→- Initial load: header shows Demo/Mic/File/LINK/Stop; idle overlay has 4 buttons incl.
|
||||||
|
428→ 428→ "Stream a Link"; presets/tabs intact
|
||||||
|
429→ 429→- Link dialog: opens from idle overlay AND header; invalid input ("not a url") → inline
|
||||||
|
430→ 430→ client-side error "Paste a full http(s) link…"
|
||||||
|
431→ 431→- Direct MP3 (SoundHelix Song 1): resolve → dialog closes → toast → footer shows
|
||||||
|
432→ 432→ "SRC: LINK · SoundHelix-Song-1.mp3, FPS: 60, PTS: 480, BPM: 131.2" (real tempo ≈131 —
|
||||||
|
433→ 433→ beat detection locks from the STREAMED audio, proving the same-origin proxy keeps the
|
||||||
|
434→ 434→ analyser untainted); canvas luminance/bright-pixel counts change frame-to-frame (live
|
||||||
|
435→ 435→ animation); screenshot ava-link-playing.png
|
||||||
|
436→ 436→- Failed YouTube attempt while SoundHelix playing: music KEEPS playing (failed resolve
|
||||||
|
437→ 437→ never touches the engine) — verified footer still LINK @60fps after closing dialog
|
||||||
|
438→ 438→- RECENT LINKS: chip "DIRECT · SoundHelix-Song-1.mp3" appears on re-open; one-click reload
|
||||||
|
439→ 439→- YouTube jNQXAC9IVRw from this datacenter IP: clean 422 bot-wall message + actionable hint
|
||||||
|
440→ 440→ (verified twice — before/after the BOT_WALL_RE improvement)
|
||||||
|
441→ 441→- Beat predictor regression check: tap-tempo path (6×500 ms taps on the real Set Beat
|
||||||
|
442→ 442→ button) → "120.0 BPM, 98% confidence" → Stop → beat count 54→63 over 4.5 s, PRED badge,
|
||||||
|
443→ 443→ confidence decays 98→80% — "keeps the beat when the bass drops out" confirmed. (Note:
|
||||||
|
444→ 444→ auto-detect confidence on the 124 BPM demo stays low with the leftover test beatConfig
|
||||||
|
445→ 445→ ×1.35/210 ms — interval spread from the demo bassline; the designed learning path
|
||||||
|
446→ 446→ (Set Beat) locks instantly.)
|
||||||
|
447→ 447→- Console: zero errors (only HMR messages)
|
||||||
|
448→ 448→- Mobile 390×844: no horizontal scroll; footer pushed naturally by content and STICKS to
|
||||||
|
449→ 449→ viewport bottom when scrolled to end; VLM inspection of desktop + mobile screenshots
|
||||||
|
450→ 450→ confirms clean layout, no breakage
|
||||||
|
451→ 451→
|
||||||
|
452→ 452→Stage Summary:
|
||||||
|
453→ 453→- Link source fully verified in-browser: resolve → stream → analyze → visualize at 60 fps,
|
||||||
|
454→ 454→ beat detection on streamed audio, graceful YouTube bot-wall, recent-links, predictor
|
||||||
|
455→ 455→ regression pass. The only environmental limitation: YouTube blocks this datacenter IP
|
||||||
|
456→ 456→ (honest 422; works from residential IPs or with server-side cookies). SoundCloud/Bandcamp/
|
||||||
|
457→ 457→ archive.org/direct files all resolve; SoundCloud serves HLS-only for some tracks → clean
|
||||||
|
458→ 458→ adaptive-stream error.
|
||||||
|
459→ 459→
|
||||||
402
tool-results/read_1793047711055_0ab50f672502.txt
Normal file
402
tool-results/read_1793047711055_0ab50f672502.txt
Normal file
|
|
@ -0,0 +1,402 @@
|
||||||
|
30→ 30→ 30→ configs, movement expressions. These are scene classics from visbot.net.
|
||||||
|
31→ 31→ 31→- Decided engine design: AVS-eel-flavored expression language (if/above/below/equal/rand,
|
||||||
|
32→ 32→ 32→ getspec/getosc-equivalents sv/v, reg-free flat variables) so the presets port naturally.
|
||||||
|
33→ 33→ 33→
|
||||||
|
34→ 34→ 34→Stage Summary:
|
||||||
|
35→ 35→ 35→- All 5 original presets secured and understood; will be adapted to the AVA script dialect
|
||||||
|
36→ 36→ 36→ (originals preserved as downloadable files in public/avs-originals/).
|
||||||
|
37→ 37→ 37→- Core engine architecture defined: expression compiler, script parser, BeatTracker (PLL-style
|
||||||
|
38→ 38→ 38→ predictor + tap tempo), AudioEngine (WebAudio FFT, mic/file/demo synth), canvas renderer.
|
||||||
|
39→ 39→ 39→
|
||||||
|
40→ 40→ 40→---
|
||||||
|
41→ 41→ 41→Task ID: 2
|
||||||
|
42→ 42→ 42→Agent: main (Z.ai Code)
|
||||||
|
43→ 43→ 43→Task: Project setup — deps, Prisma schema, DB, original preset files
|
||||||
|
44→ 44→ 44→
|
||||||
|
45→ 45→ 45→Work Log:
|
||||||
|
46→ 46→ 46→- Installed jszip (for the Rust scaffold zip download API)
|
||||||
|
47→ 47→ 47→- Prisma schema rewritten: `Preset` (name/author/description/content/isBuiltIn, unique name)
|
||||||
|
48→ 48→ 48→ and `Settings` (defaultScript + bandConfig + beatConfig JSON) — ran `bun run db:push` OK
|
||||||
|
49→ 49→ 49→- Copied the 5 original Winamp .avs binaries to public/avs-originals/ (downloadable from UI)
|
||||||
|
50→ 50→ 50→
|
||||||
|
51→ 51→ 51→Stage Summary:
|
||||||
|
52→ 52→ 52→- DB ready; jszip available; originals served at /avs-originals/*.avs
|
||||||
|
53→ 53→ 53→
|
||||||
|
54→ 54→ 54→---
|
||||||
|
55→ 55→ 55→Task ID: 3
|
||||||
|
56→ 56→ 56→Agent: main (Z.ai Code)
|
||||||
|
57→ 57→ 57→Task: AVA core engine libraries (src/lib/ava/*)
|
||||||
|
58→ 58→ 58→
|
||||||
|
59→ 59→ 59→Work Log:
|
||||||
|
60→ 60→ 60→- types.ts — BandConfig / BeatConfig / BandLevels / BeatFrame + defaults
|
||||||
|
61→ 61→ 61→ (bass 20–100 Hz, mid 700–2000 Hz, high 7000–16000 Hz as requested)
|
||||||
|
62→ 62→ 62→- expression.ts — full expression compiler: tokenizer → recursive-descent parser → closure
|
||||||
|
63→ 63→ 63→ tree. AVS-eel flavored: if() is LAZY, && / || short-circuit, ternary, ^ power (right-assoc),
|
||||||
|
64→ 64→ 64→ assignment valid inside call args + ternary branches (if(cond, x=1, x=2) works),
|
||||||
|
65→ 65→ 65→ newline & ';' statement separators (newlines inside parens ignored), '#'/'//' comments,
|
||||||
|
66→ 66→ 66→ deterministic hash rand(seed). 30+ functions incl. above/below/equal/band/bor/bnot/frac.
|
||||||
|
67→ 67→ 67→- script.ts — text format parser: header keys (name/author/description/mode/blend/persist/
|
||||||
|
68→ 68→ 68→ linewidth) + [init]/[frame]/[beat]/[point] sections, error objects with section+line,
|
||||||
|
69→ 69→ 69→ validateScript() never throws.
|
||||||
|
70→ 70→ 70→- beat.ts — BeatTracker: rolling-average energy detection w/ threshold+minInterval+floor,
|
||||||
|
71→ 71→ 71→ interval learning (median + EMA period lock, spread gating), PLL-style phase predictor that
|
||||||
|
72→ 72→ 72→ keeps firing beats when bass drops (confidence-gated, slowly decays), tap() tempo learning.
|
||||||
|
73→ 73→ 73→- audio.ts — AudioEngine: WebAudio AnalyserNode FFT 8192 (~5.4 Hz bins), byte-spectrum band
|
||||||
|
74→ 74→ 74→ averaging with attack 35ms / release 220ms smoothing; sources: demo (synthesized techno:
|
||||||
|
75→ 75→ 75→ kick 160→43Hz sweep, snare bandpass 1.8k, hats HP 8.2k, saw bassline — audible + analyzable),
|
||||||
|
76→ 76→ 76→ mic (never routed to speakers), file (loops, audible). getWave/getSpectrum for scripts.
|
||||||
|
77→ 77→ 77→- presets.ts — 5 built-in presets ADAPTED from the user's real AVS files:
|
||||||
|
78→ 78→ 78→ Gap The Mind (radial warp rings), wonder 'bout (bass-spawned expanding rings),
|
||||||
|
79→ 79→ 79→ Quantization (grid-snapped dot rings), keep tryin' (bass burst dots + swirl),
|
||||||
|
80→ 80→ 80→ vorticity (twisting spiral arms) + STARTER_TEMPLATE.
|
||||||
|
81→ 81→ 81→- engine.ts — AvaEngine: rAF loop (bands → beat → env → frame/beat progs → point prog ×N →
|
||||||
|
82→ 82→ 82→ draw), canvas 2d renderer with additive blending, per-point color, 2-pass glow,
|
||||||
|
83→ 83→ 83→ persistence trails, lines/dots/solid modes, DPR-aware resize via ResizeObserver,
|
||||||
|
84→ 84→ 84→ throttled stats callback for the UI. Singleton via getEngine().
|
||||||
|
85→ 85→ 85→- SMOKE TESTED via bun script: all 5 presets parse & execute 120 frames; lazy-if/ternary/pow
|
||||||
|
86→ 86→ 86→ OK; beat sim locks 124.1 BPM from 124 BPM kick train; predictor sustains beats through 10s
|
||||||
|
87→ 87→ 87→ of silence; tap tempo locks 120 BPM from 500ms taps. (2 parser bugs found & fixed: assignment
|
||||||
|
88→ 88→ 88→ inside call args; newline statement separators with paren-awareness.)
|
||||||
|
89→ 89→ 89→
|
||||||
|
90→ 90→ 90→Stage Summary:
|
||||||
|
91→ 91→ 91→- Core engine complete and verified. Env variables exposed to scripts: n, t, time, dt, frame,
|
||||||
|
92→ 92→ 92→ bass/mid/treb (+ _att), vol (+ _att), beat, bpm, beatphase, beatconf, beats, w, h, aspect,
|
||||||
|
93→ 93→ 93→ persist, i, v, sv, x, y, red, green, blue, skip, size, alpha.
|
||||||
|
94→ 94→ 94→
|
||||||
|
95→ 95→ 95→---
|
||||||
|
96→ 96→ 96→Task ID: 4
|
||||||
|
97→ 97→ 97→Agent: main (Z.ai Code)
|
||||||
|
98→ 98→ 98→Task: API routes
|
||||||
|
99→ 99→ 99→
|
||||||
|
100→ 100→ 100→Work Log:
|
||||||
|
101→ 101→ 101→- GET/POST /api/presets — GET seeds built-ins on first run and lists all; POST upserts user
|
||||||
|
102→ 102→ 102→ presets by name (built-ins protected, 409 on name clash with built-in)
|
||||||
|
103→ 103→ 103→- PUT/DELETE /api/presets/[id] — user presets only
|
||||||
|
104→ 104→ 104→- GET/PUT /api/settings — defaultScript + bandConfig + beatConfig (upsert, JSON strings in DB)
|
||||||
|
105→ 105→ 105→- Created src/lib/ava/blueprint.ts STUB (interface Blueprint + placeholder) for Task 3-b
|
||||||
|
106→ 106→ 106→
|
||||||
|
107→ 107→ 107→Stage Summary:
|
||||||
|
108→ 108→ 108→- Backend complete. Frontend contract: GET /api/presets → { presets: [...] };
|
||||||
|
109→ 109→ 109→ POST /api/presets {name, content, author?, description?} → {preset};
|
||||||
|
110→ 110→ 110→ GET /api/settings → { defaultScript, bandConfig, beatConfig };
|
||||||
|
111→ 111→ 111→ PUT /api/settings { defaultScript? , bandConfig?, beatConfig? }.
|
||||||
|
112→ 112→ 112→
|
||||||
|
113→ 113→ 113→
|
||||||
|
114→ 114→ 114→---
|
||||||
|
115→ 115→ 115→Task ID: 3-a
|
||||||
|
116→ 116→ 116→Agent: full-stack-developer (UI)
|
||||||
|
117→ 117→ 117→Task: Complete UI for AVA — single-page app (dark club/VJ aesthetic) with header
|
||||||
|
118→ 118→ 118→(audio source controls, BPM readout, green beat dot + Set Beat pairing), visual
|
||||||
|
119→ 119→ 119→stage (canvas + engine loop), 5-tab control panel (Presets / Script / Detect /
|
||||||
|
120→ 120→ 120→Beat / Native) and sticky footer status bar.
|
||||||
|
121→ 121→ 121→
|
||||||
|
122→ 122→ 122→Work Log:
|
||||||
|
123→ 123→ 123→- Read worklog + all engine APIs (types/engine/script/presets/blueprint/audio/beat)
|
||||||
|
124→ 124→ 124→ and the existing API routes before writing any code.
|
||||||
|
125→ 125→ 125→- src/lib/store.ts — zustand store: throttled stats (AvaStats = EngineStats +
|
||||||
|
126→ 126→ 126→ beatCount), beatFlash pulses, bandConfig/beatConfig mirrors that write the
|
||||||
|
127→ 127→ 127→ engine live + persist (localStorage instant, PUT /api/settings debounced 600 ms
|
||||||
|
128→ 128→ 128→ with shape guards), preset list + refreshPresets(), script text, active tab.
|
||||||
|
129→ 129→ 129→- src/components/ava/audio-source.ts — tapBeat() (engine.beat.tap + dot flash +
|
||||||
|
130→ 130→ 130→ lastTap), applyScriptText() (validate → setScript, engine.setScript), and
|
||||||
|
131→ 131→ 131→ useAudioSource() hook wrapping startDemo/startMic/startFile/stop with error
|
||||||
|
132→ 132→ 132→ mapping (mic permission / no device / decode failure → destructive toast) and
|
||||||
|
133→ 133→ 133→ store sync from engine.audio.kind (authoritative).
|
||||||
|
134→ 134→ 134→- src/components/ava/beat-dot.tsx — the green indicator: SVG phase ring
|
||||||
|
135→ 135→ 135→ (stroke-dashoffset follows beat.phase, 150 ms linear transition), emerald dot
|
||||||
|
136→ 136→ 136→ that scales 1.9× + glows 180 ms on audio/tap beats, and for predicted beats an
|
||||||
|
137→ 137→ 137→ expanding outline ring (framer-motion, 450 ms) + "PRED" badge. Flash state is
|
||||||
|
138→ 138→ 138→ derived (seq vs clearedSeq) — no setState-in-effect.
|
||||||
|
139→ 139→ 139→- src/app/page.tsx — useInitialLoad (presets + settings; server → localStorage →
|
||||||
|
140→ 140→ 140→ first preset → STARTER_TEMPLATE fallback chain; applies configs + script),
|
||||||
|
141→ 141→ 141→ useBeatWatcher (see decisions below), useSpaceToTap (Space outside
|
||||||
|
142→ 142→ 142→ inputs/textarea/select/button → tap, preventDefault). Root layout:
|
||||||
|
143→ 143→ 143→ min-h-screen flex-col, lg:h-screen with internal panel scroll (footer always
|
||||||
|
144→ 144→ 144→ at viewport bottom; mobile pushes footer naturally).
|
||||||
|
145→ 145→ 145→- src/components/ava/header.tsx — sticky, backdrop-blur; emerald logo square +
|
||||||
|
146→ 146→ 146→ AVA title + subtitle (hidden on mobile); segmented Demo/Mic/File/Stop control
|
||||||
|
147→ 147→ 147→ (44 px targets, active state emerald, hidden file input); demo BPM slider
|
||||||
|
148→ 148→ 148→ (60–200, only while demo active); right cluster = BPM readout (mono, emerald,
|
||||||
|
149→ 149→ 149→ '—' when unknown) + BeatDot + Set Beat button, always visible, wraps to row 1
|
||||||
|
150→ 150→ 150→ on mobile (source controls wrap to row 2).
|
||||||
|
151→ 151→ 151→- src/components/ava/visual-stage.tsx — owns engine lifecycle (engine.start/
|
||||||
|
152→ 152→ 152→ stop + onStats → store), idle glass overlay with 3 big source buttons
|
||||||
|
153→ 153→ 153→ (AnimatePresence fade), top-left FPS/PTS readout (pointer-events-none), top-
|
||||||
|
154→ 154→ 154→ right fullscreen toggle (requestFullscreen on container). Canvas absolute
|
||||||
|
155→ 155→ 155→ fill; engine's ResizeObserver handles DPR.
|
||||||
|
156→ 156→ 156→- src/components/ava/presets-tab.tsx — preset cards (name/author/description
|
||||||
|
157→ 157→ 157→ line-clamp-3, mode + built-in/custom badges), Load (applies + toasts, jumps
|
||||||
|
158→ 158→ 158→ to Script tab on compile error), ".avs original" download link for built-ins
|
||||||
|
159→ 159→ 159→ via originalFileUrl(name), two-step Delete (3 s confirm timeout) for customs,
|
||||||
|
160→ 160→ 160→ "New Script" (STARTER_TEMPLATE + switch tab), save-as-preset section (POST,
|
||||||
|
161→ 161→ 161→ 409 handled, refresh + toast). List: max-h-96 + thin styled scrollbar.
|
||||||
|
162→ 162→ 162→- src/components/ava/script-tab.tsx — toolbar (Apply ▶ / Save as Default 💾 /
|
||||||
|
163→ 163→ 163→ Save to File ⬇ Blob download <meta.name>.ava / Load from File 📂 (.ava,.avs,
|
||||||
|
164→ 164→ 164→ .txt, auto-applies when valid) / New / Help ?), gutter+textarea editor
|
||||||
|
165→ 165→ 165→ (synced scroll, Tab → 2 spaces, min-h-320, wrap=off), rose gutter line on the
|
||||||
|
166→ 166→ 166→ error line, live debounced validation (250 ms), status line "✔ Compiled OK —
|
||||||
|
167→ 167→ 167→ mode: lines, n=480" (n from running [init] on a scratch env) / compile error
|
||||||
|
168→ 168→ 168→ / stats.error runtime errors.
|
||||||
|
169→ 169→ 169→- src/components/ava/help-panel.tsx — Quick Start, full variables table (frame
|
||||||
|
170→ 170→ 170→ + point-only), functions table, operators, 5 example formulas, .ava file
|
||||||
|
171→ 171→ 171→ format doc.
|
||||||
|
172→ 172→ 172→- src/components/ava/detect-tab.tsx — Bass/Mid/High cards: Low/High Hz sliders
|
||||||
|
173→ 173→ 173→ (bass 10–300/20–500, mid 100–5000/300–8000, high 1000–12000/4000–20000; low <
|
||||||
|
174→ 174→ 174→ high enforced with min gaps 10/50/200 in the store), Gain 0.1–4, mono Hz
|
||||||
|
175→ 175→ 175→ readouts, live VU meters (instant fill emerald/amber/rose + _att peak-hold
|
||||||
|
176→ 176→ 176→ tick), per-band reset.
|
||||||
|
177→ 177→ 177→- src/components/ava/beat-tab.tsx — 80 px BeatDot + source badge (AUDIO/PRED/
|
||||||
|
178→ 178→ 178→ TAP), big BPM readout, large SET BEAT button (framer-motion whileTap), tap
|
||||||
|
179→ 179→ 179→ feedback ("Tap 3… keep tapping" → "Locked: 128.0 BPM"), confidence bar, beat
|
||||||
|
180→ 180→ 180→ count, sensitivity (threshold 1.1–2.5, "lower = more sensitive"), min
|
||||||
|
181→ 181→ 181→ interval 150–600 ms, prediction switch ("Keeps the beat alive when the bass
|
||||||
|
182→ 182→ 182→ drops out"), how-it-works explainer.
|
||||||
|
183→ 183→ 183→- src/components/ava/native-tab.tsx — renders BLUEPRINT (title/intro/sections/
|
||||||
|
184→ 184→ 184→ bullets/code blocks in scrollable pre), emerald "Download Rust Scaffold
|
||||||
|
185→ 185→ 185→ (.zip)" <a href="/api/rust-scaffold" download>, identical-language note.
|
||||||
|
186→ 186→ 186→- src/components/ava/footer-bar.tsx — sticky mt-auto status bar: SRC/FPS/PTS/
|
||||||
|
187→ 187→ 187→ BPM/SCRIPT micro-stats (mono), green "engine ok" / pulsing red "script error".
|
||||||
|
188→ 188→ 188→- src/app/layout.tsx — dark class on <html>, title "AVA — Advanced
|
||||||
|
189→ 189→ 189→ Visualization Agent", body bg-zinc-950.
|
||||||
|
190→ 190→ 190→- FIXED BUGS during browser testing: (1) Detect tab crashed — levels key for
|
||||||
|
191→ 191→ 191→ the high band is `treb` not `high` (added levelKey/attKey mapping to BandSpec);
|
||||||
|
192→ 192→ 192→ (2) lint: setState-in-effect in BeatDot (derived flash state instead);
|
||||||
|
193→ 193→ 193→ (3) lint: // text node in help panel.
|
||||||
|
194→ 194→ 194→- Tuned src/hooks/use-toast.ts: TOAST_LIMIT 1→3, TOAST_REMOVE_DELAY 100 s→5 s
|
||||||
|
195→ 195→ 195→ (lingering toasts were covering header/panel buttons during testing).
|
||||||
|
196→ 196→ 196→- VERIFIED in headless browser: initial load seeds presets + applies Gap The
|
||||||
|
197→ 197→ 197→ Mind (480 pts @60 fps); demo start/stop + DEMO slider; beat dot flashing live
|
||||||
|
198→ 198→ 198→ (scale 1↔1.9); tap tempo lock ("Locked: 119.9 BPM" from 4×500 ms taps, Space
|
||||||
|
199→ 199→ 199→ key too); after Stop the PRED badge/outline ring shows prediction carrying
|
||||||
|
200→ 200→ 200→ the beat; preset load/save/delete (two-step) round-trip via API; Save as
|
||||||
|
201→ 201→ 201→ Default → PUT /api/settings + localStorage; band slider → debounced PUT;
|
||||||
|
202→ 202→ 202→ .avs originals serve 200; script upload (auto-apply, n=300) + export to
|
||||||
|
203→ 203→ 203→ Upload Test.ava; mic error toast ("No microphone found" in this headless
|
||||||
|
204→ 204→ 204→ env); no blue/indigo anywhere; lint clean; tsc clean for owned files.
|
||||||
|
205→ 205→ 205→
|
||||||
|
206→ 206→ 206→Stage Summary:
|
||||||
|
207→ 207→ 207→- Files created: src/lib/store.ts; src/components/ava/{shared.ts, audio-source.ts,
|
||||||
|
208→ 208→ 208→ beat-dot.tsx, header.tsx, visual-stage.tsx, presets-tab.tsx, script-tab.tsx,
|
||||||
|
209→ 209→ 209→ help-panel.tsx, detect-tab.tsx, beat-tab.tsx, native-tab.tsx, footer-bar.tsx,
|
||||||
|
210→ 210→ 210→ control-panel.tsx}. Modified: src/app/page.tsx (replaced), src/app/layout.tsx,
|
||||||
|
211→ 211→ 211→ src/hooks/use-toast.ts (toast duration/limit only).
|
||||||
|
212→ 212→ 212→- KEY DECISION — beat flash sampling: engine stats are throttled (~8 Hz) but
|
||||||
|
213→ 213→ 213→ beat=true lasts one frame, so most beats are invisible in stats. The watcher
|
||||||
|
214→ 214→ 214→ in page.tsx ALSO fires on beat.phase running backwards (real beats reset
|
||||||
|
215→ 215→ 215→ phase to 0; the predictor grid wraps at 1). Classification: stats.beat.beat
|
||||||
|
216→ 216→ 216→ sampled → exact source; phase drop + prediction on + confidence > 0.35 +
|
||||||
|
217→ 217→ 217→ bassAtt < 0.06 → 'predicted'; phase drop + bassAtt > 0.05 → 'audio'; silent
|
||||||
|
218→ 218→ 218→ no-lock → no flash (idle dot doesn't pulse). Tap flashes suppressed for
|
||||||
|
219→ 219→ 219→ 300 ms to avoid double pulses. Verified working in-browser.
|
||||||
|
220→ 220→ 220→- KEY DECISION — desktop uses lg:h-screen + internal panel scroll so the footer
|
||||||
|
221→ 221→ 221→ stays at the viewport bottom and the canvas fills the height; mobile uses
|
||||||
|
222→ 222→ 222→ natural flow (min-h-screen + mt-auto footer) so the footer is pushed down.
|
||||||
|
223→ 223→ 223→- Store is the only place configs touch the engine (applyBandConfig/
|
||||||
|
224→ 224→ 224→ setBandValue etc.), keeping live-update + persistence consistent everywhere.
|
||||||
|
225→ 225→ 225→- NOTE for Task 5 (integration): /api/rust-scaffold is linked from the Native
|
||||||
|
226→ 226→ 226→ tab but the route does not exist yet (Task 3-b owns it — expect 404 until
|
||||||
|
227→ 227→ 227→ then). BLUEPRINT is still the stub; the Native tab renders whatever 3-b puts
|
||||||
|
228→ 228→ 228→ in it, no UI changes needed. Settings row 'main' currently holds
|
||||||
|
229→ 229→ 229→ defaultScript="Gap The Mind" + default bandConfig from testing (both equal
|
||||||
|
230→ 230→ 230→ defaults — safe to leave or clear). Pre-existing tsc errors in
|
||||||
|
231→ 231→ 231→ src/lib/ava/{audio,script}.ts and examples/ are NOT from this task
|
||||||
|
232→ 232→ 232→ (ignoreBuildErrors is set).
|
||||||
|
233→ 233→ 233→
|
||||||
|
234→ 234→ 234→---
|
||||||
|
235→ 235→ 235→Task ID: 3-b
|
||||||
|
236→ 236→ 236→Agent: general-purpose (Rust scaffold + blueprint) — [timed out at the very end;
|
||||||
|
237→ 237→ 237→ deliverables verified complete by the main agent, which appends this entry]
|
||||||
|
238→ 238→ 238→
|
||||||
|
239→ 239→ 239→Task: Rust/Vulkan native-export scaffold + architecture blueprint + zip download API
|
||||||
|
240→ 240→ 240→
|
||||||
|
241→ 241→ 241→Work Log:
|
||||||
|
242→ 242→ 242→- Built rust-agent/ cargo crate (ava-agent, edition 2021): winit 0.30 (ApplicationHandler
|
||||||
|
243→ 243→ 243→ API), wgpu 22 (Vulkan-first; `vulkan-force` feature for MoltenVK on macOS), cpal 0.15,
|
||||||
|
244→ 244→ 244→ rustfft 6.2, pollster, anyhow
|
||||||
|
245→ 245→ 245→- src/audio.rs — cpal default-input capture, ring buffer, AudioProcessor::poll() per frame
|
||||||
|
246→ 246→ 246→- src/spectrum.rs — Hann-window 8192 FFT, band levels w/ same attack(35ms)/release(220ms)
|
||||||
|
247→ 247→ 247→ smoothing as the web engine
|
||||||
|
248→ 248→ 248→- src/beat.rs — 1:1 port of beat.ts (same constants, median+EMA lock, PLL predictor, taps)
|
||||||
|
249→ 249→ 249→- src/script/{lexer,parser,env,mod}.rs — expression engine + .ava format parser with the
|
||||||
|
250→ 250→ 250→ same lazy-if / assignment-in-args / deterministic-rand semantics
|
||||||
|
251→ 251→ 251→- src/engine.rs — script runtime host (init/frame/beat/point stepping, shared state)
|
||||||
|
252→ 252→ 252→- src/render/{mod.rs,shader.wgsl} — wgpu pipelines: audio-reactive fullscreen background +
|
||||||
|
253→ 253→ 253→ additive point cloud, #[repr(C)] uniforms, persistence via TODO'd feedback texture
|
||||||
|
254→ 254→ 254→- presets/*.ava — all six scripts (5 classics + starter) portable across engines
|
||||||
|
255→ 255→ 255→- Rewrote src/lib/ava/blueprint.ts with 8 real sections (architecture map, wgpu/Vulkan
|
||||||
|
256→ 256→ 256→ strategy, audio pipeline, beat engine, script engine, rendering, per-platform builds,
|
||||||
|
257→ 257→ 257→ roadmap)
|
||||||
|
258→ 258→ 258→- Built src/app/api/rust-scaffold/route.ts (jszip walk, skip target/.git/node_modules)
|
||||||
|
259→ 259→ 259→
|
||||||
|
260→ 260→ 260→Stage Summary:
|
||||||
|
261→ 261→ 261→- Scaffold ~1,700 lines, all files present; zip route verified 200 in dev.log; lint clean.
|
||||||
|
262→ 262→ 262→- NOT compiled (no cargo in sandbox) — scaffold quality, clearly TODO-marked where partial.
|
||||||
|
263→ 263→ 263→
|
||||||
|
264→ 264→ 264→---
|
||||||
|
265→ 265→ 265→Task ID: 5
|
||||||
|
266→ 266→ 266→Agent: main (Z.ai Code)
|
||||||
|
267→ 267→ 267→Task: Integration, lint, agent-browser E2E verification & fixes
|
||||||
|
268→ 268→ 268→
|
||||||
|
269→ 269→ 269→Work Log:
|
||||||
|
270→ 270→ 270→- bun run lint → zero errors across the whole project
|
||||||
|
271→ 271→ 271→- dev.log clean: / 200, /api/presets 200, /api/settings 200, /api/rust-scaffold 200,
|
||||||
|
272→ 272→ 272→ no runtime errors, no hydration warnings
|
||||||
|
273→ 273→ 273→- Agent-browser E2E golden path, all VERIFIED:
|
||||||
|
274→ 274→ 274→ * initial load: idle overlay, 5 preset cards + .avs original links, tabs render
|
||||||
|
275→ 275→ 275→ * Demo Track → canvas lit (30.7% pixels @60fps, 480 pts), footer SRC/FPS/PTS/BPM live
|
||||||
|
276→ 276→ 276→ * footer shows detected 120.0 BPM from the demo kick pattern
|
||||||
|
277→ 277→ 277→ * Set Beat ×4 taps → "Locked: 99.8 BPM" (matches real ~600ms tap intervals), confidence 65%
|
||||||
|
278→ 278→ 278→ * Beat tab: AUDIO badge, beat count, sensitivity ×1.40, min interval 250ms, prediction switch
|
||||||
|
279→ 279→ 279→ * Stop audio → badge switches to PRED, beat count 20→35 (predictor keeps the beat),
|
||||||
|
280→ 280→ 280→ confidence decays 65%→35% — core requirement verified
|
||||||
|
281→ 281→ 281→ * Script editor: broken script → "✘ [point] line 8: Unknown function 'badfunc'";
|
||||||
|
282→ 282→ 282→ fixed script → "✔ Compiled OK — mode: lines, n=300"
|
||||||
|
283→ 283→ 283→ * Help panel: variables table, functions, operators, examples
|
||||||
|
284→ 284→ 284→ * Save as preset → "Smoke Test Ring" listed + toast; two-step delete verified
|
||||||
|
285→ 285→ 285→ * Save as Default → PUT /api/settings verified via curl; reload auto-loads the default
|
||||||
|
286→ 286→ 286→ * Detect tab: Bass 20–100 Hz / Mid 700–2000 Hz / High 7k–16 kHz cards, gains, live
|
||||||
|
287→ 287→ 287→ meters reading real audio (0.78/0.60/0.32)
|
||||||
|
288→ 288→ 288→ * Native tab: blueprint sections render + zip download (116 KB, 25 files, valid zip)
|
||||||
|
289→ 289→ 289→ * Mobile 390×844: responsive, footer pushed naturally, sticks to viewport bottom when scrolled
|
||||||
|
290→ 290→ 290→- Cleanup: deleted the test preset, cleared test defaultScript (DB + localStorage) so a
|
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|
291→ 291→ 291→ fresh visit loads "Gap The Mind"
|
||||||
|
292→ 292→ 292→
|
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|
293→ 293→ 293→Stage Summary:
|
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|
294→ 294→ 294→- ALL acceptance criteria verified in-browser. Zero console errors. The application is
|
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|
295→ 295→ 295→ fully interactive: 3-band detection, beat detection + prediction + tap learning, AVS-style
|
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|
296→ 296→ 296→ scripting with editor/help/save/load, 5 authentic presets (adapted), Rust scaffold export.
|
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|
297→ 297→ 297→
|
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|
298→ 298→ 298→---
|
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|
299→ 299→ 299→Task ID: 6
|
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|
300→ 300→ 300→Agent: general-purpose
|
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|
301→ 301→ 301→Task: "Stream a link" backend — yt-dlp link resolution + same-origin audio byte proxy (POST /api/resolve, GET /api/audio/stream)
|
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|
302→ 302→ 302→
|
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|
303→ 303→ 303→Work Log:
|
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|
304→ 304→ 304→- Read worklog (Tasks 1–5) and existing routes; confirmed dev server already running on :3000
|
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|
305→ 305→ 305→ (Node, next-server v16.1.3) — never restarted it; no build, no new deps, no git
|
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|
306→ 306→ 306→- Installed yt-dlp standalone binary: bin/yt-dlp (GitHub latest yt-dlp_linux), chmod +x,
|
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|
307→ 307→ 307→ --version prints 2026.10.21
|
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|
308→ 308→ 308→- src/lib/server/ssrf.ts — assertPublicHttpUrl(raw): http(s) only, explicit port must be 80/443,
|
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|
309→ 309→ 309→ localhost/.localhost/.local/.internal banned, IPv4 privates (0/8, 10/8, 100.64/10, 127/8,
|
||||||
|
310→ 310→ 310→ 169.254/16, 172.16/12, 192.168/16), IPv6 ::/::1/fc00::/7/fe80::/10 plus IPv4-mapped
|
||||||
|
311→ 311→ 311→ ::ffff:a.b.c.d (embedded v4 checked; hand-written IPv6 expander handles v4 tails + zone ids),
|
||||||
|
312→ 312→ 312→ then dns.promises.lookup(all:true) with EVERY result re-checked by the same rules (kills
|
||||||
|
313→ 313→ 313→ nip.io / DNS-rebind tricks). Throws user-safe messages; returns the parsed URL.
|
||||||
|
314→ 314→ 314→- src/lib/server/stream-store.ts — Map on globalThis.__avaStreams via a typed interface with an
|
||||||
|
315→ 315→ 315→ optional property + `??=` (no `any`): token = randomBytes(16).hex (32 chars), entries
|
||||||
|
316→ 316→ 316→ { remoteUrl, title, source, expires }, 30-min sliding TTL, prune-on-every-access; exports
|
||||||
|
317→ 317→ 317→ createStreamEntry / getStreamEntry / refreshStreamEntry.
|
||||||
|
318→ 318→ 318→- src/app/api/resolve/route.ts — JSON body { url } (≤2048, trim) → 400s; SSRF gate → 400;
|
||||||
|
319→ 319→ 319→ 10-min success cache on globalThis.__avaResolveCache (repeat links replay instantly);
|
||||||
|
320→ 320→ 320→ direct-audio bypass for .mp3 .m4a .aac .ogg .oga .opus .wav .flac .mp4 .webm (source "direct",
|
||||||
|
321→ 321→ 321→ title = decoded last path segment, fallback hostname); otherwise yt-dlp
|
||||||
|
322→ 322→ 322→ -J --no-warnings --no-playlist --no-progress --socket-timeout 15
|
||||||
|
323→ 323→ 323→ -f "bestaudio[protocol^=http]/bestaudio/best" with a 30 s kill → 504; non-zero exit →
|
||||||
|
324→ 324→ 324→ ANSI/control-stripped stderr tail (300 chars) → 422 ("Unsupported URL" gets its own message);
|
||||||
|
325→ 325→ 325→ stream URL pick = data.url ?? requested_formats[0].url ?? last http-protocol format;
|
||||||
|
326→ 326→ 326→ .m3u8/.mpd path or m3u8/mpd/dash protocol → 422 adaptive message; SSRF re-check on the
|
||||||
|
327→ 327→ 327→ RESOLVED stream URL (public CDNs like googlevideo pass) → 422 if not; title control-stripped +
|
||||||
|
328→ 328→ 328→ clamped 140 (fallback "Stream"), source = extractor_key|extractor|hostname lowercase,
|
||||||
|
329→ 329→ 329→ durationSec = numeric duration or null.
|
||||||
|
330→ 330→ 330→- src/app/api/audio/stream/route.ts — token → entry (prune first) else 404; SSRF re-check of the
|
||||||
|
331→ 331→ 331→ stored remoteUrl; forwards the client Range header, Chrome UA, redirect follow, no-store;
|
||||||
|
332→ 332→ 332→ !ok → 502 `Upstream failed (HTTP n).`; content-type must be audio/*, video/*,
|
||||||
|
333→ 333→ 333→ application/octet-stream or application/ogg else 502 "Upstream did not return audio.";
|
||||||
|
334→ 334→ 334→ refreshes sliding TTL, then passes through the upstream status with content-type/-length/
|
||||||
|
335→ 335→ 335→ -range/accept-ranges (only when upstream provided them) + Cache-Control: public, max-age=1800.
|
||||||
|
336→ 336→ 336→- FIX found while testing: the upstream host intermittently RST/ETIMEDOUTs full (non-ranged)
|
||||||
|
337→ 337→ 337→ fetches — verified against raw node fetch (1/6 ETIMEDOUT) — added ONE immediate retry on
|
||||||
|
338→ 338→ 338→ network-level failure only (HTTP error statuses are never retried); after that: 2× full GET
|
||||||
|
339→ 339→ 339→ 200 audio/mpeg 8,945,229 bytes.
|
||||||
|
340→ 340→ 340→- tsc --noEmit: zero errors in the new files (the project's 8 pre-existing errors are all in
|
||||||
|
341→ 341→ 341→ src/lib/ava, examples/, skills/, rust-scaffold — untouched).
|
||||||
|
342→ 342→ 342→
|
||||||
|
343→ 343→ 343→Stage Summary:
|
||||||
|
344→ 344→ 344→- yt-dlp: /home/z/my-project/bin/yt-dlp, version 2026.10.21 (runtime order: $AVA_YTDLP →
|
||||||
|
345→ 345→ 345→ <cwd>/bin/yt-dlp if existsSync → "yt-dlp" on PATH)
|
||||||
|
346→ 346→ 346→- Files created (nothing else touched, no frontend files): bin/yt-dlp, src/lib/server/ssrf.ts,
|
||||||
|
347→ 347→ 347→ src/lib/server/stream-store.ts, src/app/api/resolve/route.ts, src/app/api/audio/stream/route.ts
|
||||||
|
348→ 348→ 348→- Test 1 MUST-PASS direct MP3 (soundhelix Song-1): resolve → ok:true, source:"direct",
|
||||||
|
349→ 349→ 349→ title:"SoundHelix-Song-1.mp3"; full stream GET → 200 audio/mpeg 8,945,229 B (>1 MB; takes ~30 s
|
||||||
|
350→ 350→ 350→ because the origin throttles at ~300 KB/s — proxy adds ~0); Range 0-1023 → 206 with
|
||||||
|
351→ 351→ 351→ content-range "bytes 0-1023/8945229", accept-ranges, cache-control all verified
|
||||||
|
352→ 352→ 352→- Test 2 MUST-PASS SSRF: http://127.0.0.1/x → 400, http://169.254.169.254/latest/meta-data → 400,
|
||||||
|
353→ 353→ 353→ ftp://example.com/a.mp3 → 400. Extras: localhost:8080 → 400 (port), foo.bar.local → 400,
|
||||||
|
354→ 354→ 354→ [::1] → 400, [::ffff:10.0.0.5] → 400 (v4-mapped), 127.0.0.1.nip.io → 400 (DNS-result check),
|
||||||
|
355→ 355→ 355→ "not a url" / {} / {"url":5} / bad JSON → 400 "Expected { url } JSON body."
|
||||||
|
356→ 356→ 356→- Test 3 YouTube jNQXAC9IVRw: bot-blocked from this datacenter IP ("Sign in to confirm you're not
|
||||||
|
357→ 357→ 357→ a bot"). Tried the 2 extractor-args variants (youtube:player_client=web_embedded, then =tv)
|
||||||
|
358→ 358→ 358→ within the 5-minute budget — still blocked. Surfaces as a clean 422 with the sanitized tail:
|
||||||
|
359→ 359→ 359→ "Could not extract audio from that link: …Sign in to confirm you're not a bot…". Honest
|
||||||
|
360→ 360→ 360→ outcome: blocked here, ACCEPTABLE per spec (would work from residential IPs / with cookies).
|
||||||
|
361→ 361→ 361→- Test 4 SoundCloud forss/flickermood: yt-dlp extracts fine (title "Flickermood", 213.9 s) but
|
||||||
|
362→ 362→ 362→ this serve only exposes m3u8_native formats (hls_aac_96k/160k — confirmed in raw -J JSON) →
|
||||||
|
363→ 363→ 363→ clean 422 adaptive(HLS/DASH) message, exactly the manifest-only contract case.
|
||||||
|
364→ 364→ 364→- Test 5 https://example.com/ → clean 422 "That site is not supported — try YouTube, SoundCloud,
|
||||||
|
365→ 365→ 365→ or a direct MP3 link."; example.com/stream.m3u8 → 422 (does NOT hit the direct bypass).
|
||||||
|
366→ 366→ 366→- Extractor SUCCESS path proven end-to-end with archive.org: resolve → ok:true,
|
||||||
|
367→ 367→ 367→ title:"mp3 test file", source:"archiveorg", durationSec:12.42; stream → 200 audio/mpeg
|
||||||
|
368→ 368→ 368→ 198,658 B + 206 ranged; cache replay 16 ms.
|
||||||
|
369→ 369→ 369→- Stream negatives: unknown/missing token → 404 "Unknown or expired stream token"; upstream 500
|
||||||
|
370→ 370→ 370→ (missing file) → 502 "Upstream failed (HTTP 500)."
|
||||||
|
371→ 371→ 371→- lint: my 4 files pass eslint clean; `bun run lint` overall reports exactly 1 remaining error in
|
||||||
|
372→ 372→ 372→ src/components/ava/link-dialog.tsx:72 (set-state-in-effect) — that file is owned by the parallel
|
||||||
|
373→ 373→ 373→ frontend agent and was NOT touched by me per the ownership rules.
|
||||||
|
374→ 374→ 374→- dev.log: no exceptions/stack traces from the new routes — only expected
|
||||||
|
375→ 375→ 375→ 200/206/400/404/422/502 request lines.
|
||||||
|
376→ 376→ 376→- Deviations from spec (all deliberate): (1) one network-error retry in the proxy (upstream RSTs,
|
||||||
|
377→ 377→ 377→ never retries HTTP statuses); (2) third store helper refreshStreamEntry() — the two required
|
||||||
|
378→ 378→ 378→ helpers plus this one implements the specified "refresh sliding expiry AFTER upstream success";
|
||||||
|
379→ 379→ 379→ (3) proxy fetch uses cache:'no-store'; (4) 500 wording "Audio extractor unavailable (yt-dlp not
|
||||||
|
380→ 380→ 380→ found or failed to start)."; (5) success cache keyed by the normalized URL href (target.href).
|
||||||
|
381→ 381→ 381→
|
||||||
|
382→ 382→ 382→---
|
||||||
|
383→ 383→ 383→Task ID: 7
|
||||||
|
384→ 384→ 384→Agent: main (Z.ai Code)
|
||||||
|
385→ 385→ 385→Task: Frontend integration of the "Link" audio source (YouTube / SoundCloud / direct MP3)
|
||||||
|
386→ 386→ 386→
|
||||||
|
387→ 387→ 387→Work Log:
|
||||||
|
388→ 388→ 388→- Read worklog + all relevant files (audio.ts, store.ts, audio-source.ts, header.tsx,
|
||||||
|
389→ 389→ 389→ visual-stage.tsx, footer-bar.tsx, types.ts) before editing.
|
||||||
|
390→ 390→ 390→- src/lib/ava/types.ts — AudioSourceKind += 'link'
|
||||||
|
391→ 391→ 391→- src/lib/ava/audio.ts — new startUrl(streamUrl, title): same-origin proxied <audio> element →
|
||||||
|
392→ 392→ 392→ MediaElementAudioSourceNode → analyser (NOT cross-origin-tainted, so FFT works) → speakers;
|
||||||
|
393→ 393→ 393→ loops by default; public sourceLabel field (file name / stream title) maintained by all
|
||||||
|
394→ 394→ 394→ start* methods + stopSources
|
||||||
|
395→ 395→ 395→- src/lib/store.ts — AudioSourceState += 'link'; new sourceTitle + linkDialogOpen state
|
||||||
|
396→ 396→ 396→- src/components/ava/audio-source.ts — new resolveAndPlayLink(url): POST /api/resolve →
|
||||||
|
397→ 397→ 397→ engine.audio.startUrl → store sync; never throws (returns {ok,title,source,error}); on
|
||||||
|
398→ 398→ 398→ playback failure stops the engine and resets store; syncSource now also syncs sourceTitle
|
||||||
|
399→ 399→ 399→- src/components/ava/link-dialog.tsx — NEW: dialog with URL input + Load button (spinner),
|
||||||
|
400→ 400→ 400→ inline error box with YouTube bot-wall hint, RECENT LINKS chips (localStorage, max 5,
|
||||||
|
401→ 401→ 401→ one-click reload); body REMOUNTS on every open (fresh state — no setState-in-effect, fixes
|
||||||
|
402→ 402→ 402→ the lint error the Task 6 agent saw mid-build); results arriving after the user closed the
|
||||||
|
403→ 403→ 403→ dialog surface as toasts
|
||||||
|
404→ 404→ 404→- src/components/ava/header.tsx — "Link" segment button between File and Stop (opens dialog);
|
||||||
|
405→ 405→ 405→ <LinkDialog /> mounted in the header
|
||||||
|
406→ 406→ 406→- src/components/ava/visual-stage.tsx — idle overlay gains a 4th button "Stream a Link" +
|
||||||
|
407→ 407→ 407→ updated copy
|
||||||
|
408→ 408→ 408→- src/components/ava/footer-bar.tsx — SRC now shows "LINK · <title>" (truncated) for the
|
||||||
|
409→ 409→ 409→ active source; title also shown for File sources
|
||||||
|
410→ 410→ 410→- src/app/api/resolve/route.ts (main-agent touch-up, coordinated with Task 6's file): added
|
||||||
|
411→ 411→ 411→ BOT_WALL_RE mapping so YouTube's "Sign in to confirm you're not a bot" stderr returns a
|
||||||
|
412→ 412→ 412→ clean actionable 422 instead of a raw yt-dlp tail; client hint suppressed when the server
|
||||||
|
413→ 413→ 413→ message already explains the fix (no duplication)
|
||||||
|
414→ 414→ 414→
|
||||||
|
415→ 415→ 415→Stage Summary:
|
||||||
|
416→ 416→ 416→- Full link-source flow wired: header/idle-overlay → dialog → resolve → proxied playback →
|
||||||
|
417→ 417→ 417→ band analysis + beat detection + visuals, all client-side after resolution. Zero layout
|
||||||
|
418→ 418→ 418→ changes beyond the additive bits; lint clean.
|
||||||
|
419→ 419→ 419→
|
||||||
|
420→ 420→ 420→---
|
||||||
|
421→ 421→ 421→Task ID: 8
|
||||||
|
422→ 422→ 422→Agent: main (Z.ai Code)
|
||||||
|
423→ 423→ 423→Task: E2E verification (agent-browser) of the link source + regression checks
|
||||||
|
424→ 424→ 424→
|
||||||
|
425→ 425→ 425→Work Log:
|
||||||
|
426→ 426→ 426→- bun run lint → zero errors; dev.log clean (no exceptions)
|
||||||
|
427→ 427→ 427→- Initial load: header shows Demo/Mic/File/LINK/Stop; idle overlay has 4 buttons incl.
|
||||||
|
428→ 428→ 428→ "Stream a Link"; presets/tabs intact
|
||||||
|
429→ 429→ 429→- Link dialog: opens from idle overlay AND header; invalid input ("not a url") → inline
|
||||||
|
|
||||||
|
[showing lines 30-429 of 459; use offset=430 with limit to continue reading]
|
||||||
Loading…
Reference in a new issue