The DESIGN.md type standard needs the fonts actually present — the machine's installed faces
are not a design system. Four Inter weights (400/500/600/700) and two JetBrains Mono weights
(500/600) ship as WPF resources from Assets/Fonts; the token families resolve them with the
`/Assets/Fonts/#Family` pack form, so nothing depends on an install or a network fetch.
Licensing (recorded in docs/ai/product.md): OFL-1.1 is a free licence but is NOT GPL-compatible
in the linking sense. These are separate .ttf files loaded through WPF's font stack — an
aggregate, not linked code — so they coexist with the GPL-3.0 app. Obligations carried:
copyright line in THIRD-PARTY-NOTICES.txt (new items 13-14), the OFL text beside the files
(Assets/Fonts/OFL-*.txt), no modification, no reserved-name reuse.
Guard: BundledFontsTests — files exist and are real binaries, the csproj ships them, the theme
uses pack URIs (a bare family name would silently fall back), the notice and both OFL texts are
present, and no third font family sneaks in.
Pending visual confirmation: the first launch should render panel text in Inter and telemetry
in JetBrains Mono.
Merges the 2026-10-29 Stitch export into the existing 2026-10-26 token sheet and promotes the
file from "redesign exploration" to the normative standard:
- type scale (32→10px), spacing, radii and elevation levels — the three scales the old
DESIGN.md listed as missing
- meter thresholds: cyan ≤ -12 dB, amber -12..-3, red > -3
- interaction rules: focus ring, hover step, 150ms/90ms easing, no springs
Four export tokens rejected as Material-3 warm-seed artifacts (recorded with reasons):
tertiary #4cd7f6 (kept #38bdf8), outline #ab8986, outline-variant #5b403e,
on-surface-variant #e4beba (kept slate #94a3b8).
Product rulings recorded: #e94560 retired as the app's general accent (blue takes every
interactive role, red is live/record only, wordmark artwork untouched); error gets its own
surface (#93000a) so it cannot be mistaken for on-air red.
The export's dock, four bays, page-nav sidebar, CPU/GPU/NVENC readouts and acrylic blur are
explicitly marked exploratory, not spec — the design principle is a simpler surface, not
hardware cosplay. On-stream output styling stays outside this theme.
Falsified facts fixed in the same commit: product.md brand section now points at DESIGN.md for UI
tokens (MARCOM.md stays the marketing palette), and ui-surface.md no longer calls DESIGN.md an
unreconciled exploration.
Docs-only unit: scope-check run, no build.
TASKS.md 467 → 66 lines: one line per live item, detail stays in TASKS/
task-*.md. The old catalogue (63 rows of paragraph status prose plus the
historical narration) is preserved verbatim as TASKS/archive.md — a
2026-10-29 snapshot, not the live queue. The "out of product" list and every
retired decision moved to docs/ai/decisions.md with cause of death.
HANDOFF.md 440 → 40 lines, and it is now OVERWRITTEN, not appended: branch,
what's in flight, next action, live landmines, pending creator checks. History
belongs to git log; the previous handoff is reachable at ee3c592:HANDOFF.md.
docs/ai/decisions.md (new) collects what no longer governs: the paid tier and
its pricing, Polar, Store IAP, the Store route and why it died, the deleted
Velopack updater, signing economics, the retired monetization ideas, and the
permanent out-of-product list.
Facts that lived in the old ai.md "Current limitations" section were re-homed
rather than dropped with the router rewrite: OAuth/DPAPI/session behaviour →
docs/ai/youtube-api.md; paths, persistence and the Google project number →
docs/ai/environment.md.
verify.sh caps now cover all four always-read files (AGENTS 210, ai 100,
HANDOFF 40, TASKS 120).
Docs-only unit: scope-check run, no build.
ai.md 228 → 64 lines. It now carries only: what the product is, the build
commands, the architecture table, a "where the truth lives" table, and a
pointer to HANDOFF. No narrative, no status, no duplicated invariants.
AGENTS.md (195 lines) is now the single always-read file:
- the 20 invariants that break output, wipe user data, or ship a legal/trust
breach — one line each, pointing at the doc that explains it (they replace
110 lines of invariant stubs that duplicated docs/ai/*.md verbatim)
- Response style + No-Fluff Mode moved in from ai.md (rules belong in the rules file)
- onboarding is now: HANDOFF → ai.md router → the ONE docs/ai file → dir index;
TASKS.md is read when the question is "what's next", not to write code
- memory rides with the change but is no longer a unit of its own; HANDOFF is
≤40 lines and overwritten, never appended
Anti-rebloat gate: scripts/verify.sh gains step 1/4, a doc-budget check
(AGENTS ≤210, ai ≤100; HANDOFF/TASKS caps land with the queue trim). A commit
that pads a capped file instead of moving detail fails the gate.
schema.md and docs/index.md corrected for the new roles and reading order.
Docs-only unit: scope-check run, no build.
ai.md 1,308 → 228 lines. No prose rewritten: every block was moved as-is so
nothing could be lost in translation, then replaced by a pointer.
New files:
- docs/ai/environment.md — LAN/SSH + Gitea push recipe, Windows dotnet
build/run, test-suite map, hermetic real-MainWindow test rule
- docs/ai/product.md — brand/naming, AI transparency, GPL licensing
prohibitions, free-forever monetization, auth/account assumptions,
packaging & distribution
- docs/ai/youtube-api.md — go-live ordering, the broadcast-binding fix, the
private-only lock, health parsing, end-stream pre-flight, Test mode,
chat insert shape
- docs/ai/overlays.md — social bar, native alert box (animations, clip,
ticker), chat box conventions
- docs/ai/ui-surface.md — control surface, scene strip, preview rail,
hotkeys, broadcast drawer, toasts, transitions, brand logo, launch
geometry, theme/properties conventions
ai.md keeps the response/derivation rules, the architecture table, the four
existing invariant stubs, and one pointer per moved subsystem.
docs/ai/index.md routes every file with a "read when" column.
References falsified by the move were fixed in the same commit: AGENTS.md
build note → environment.md → Run, and the "Related" footers in
frame-pipeline.md / output.md / capture.md now point at the owning files.
Docs-only unit: scope-check run, no build (no source touched).
Unit 3. Verbatim move of 'FFmpeg locator', 'Live encoder + RTMP push',
'Local recording' and 'Live audio capture' into docs/ai/output.md, grouped as
encoder / recording / audio with a 'Related' footer.
ai.md's stub keeps the decisions that must not be re-litigated or rediscovered:
ffmpeg is bundled (never download/fetch; no-network test), args pure and no -re,
probe order NVENC->QSV->AMF->OpenH264 and never libx264, REC/ON-AIR radio-
exclusive by creator ruling, a modal's falsy result must never fall through into
its side effect, full StopStream teardown on every failure, audio pipe closes
BEFORE the video pump, and honest-by-measurement audio (true dBFS meters,
SpeechLeveler + -1 dBFS limiter, live Func gains).
- ai.md Services row and one 'FFmpeg locator section above' pointer repointed;
MyMistakes.md dead-Pin entry repointed.
- docs/ai/index.md gains the output.md row.
ai.md 1,558 -> 1,289 lines. No source touched; no push.
Unit 2 of slimming the mandatory read. Verbatim move again - the four capture
blocks leave ai.md unchanged in content, and one stub carries the law.
- docs/ai/capture.md: 'Screen backdrop capture', 'Webcam capture', 'Webcam
background effects' and 'Vertical (9:16) tier camera placement', byte-
identical, grouped under backdrop / webcam / vertical headings, with a
'Related in ai.md' footer.
- ai.md stub keeps: the locked-Background model and NormalizeBackgrounds;
ActiveBackgroundImage is fed by static art only (2026-08-23 regression);
window:/picker: keys are session-scoped and a live pin beats auto-detect;
the settled WinRT interop paths (TryGetDataUnsafe, from-DXGIDevice); the
VideoFrame seam, own-catch subtype ladder and no fallback camera; one app-
level webcam identity with live-lock attainability; CameraManager as the one
effects processing point with per-session mask smoothing; geometry-only
vertical tier and the model-level rect lock.
- docs/ai/index.md gains the capture.md row; Services/index.md (2) and
TASKS/task-38-window-backdrop.md repointed.
ai.md 1,975 -> 1,558 lines. No source touched; no push.
ai.md is the mandatory read every session; at 2,702 lines / ~64k tokens it
costs the whole subsystem history even when the task never touches it. This
is a verbatim move, not a compression - nothing is deleted and each stub is
written from the moved text.
- docs/ai/frame-pipeline.md: 'Frame cadence', 'Per-element composite timing +
scene dump', 'What the first instrumented take said', 'Render budget',
'Scene compositor' and 'Live frame pipeline', byte-identical, plus a short
'Related in ai.md' footer and two stale 'below' pointers corrected.
- ai.md keeps two stubs carrying the invariants that must not be missed
(overlay on every render path, VideoFrame.Epoch, StripPool threads,
Release-only render numbers; arrival-stamped rawvideo, non-blocking submit,
stop order, burned _outputIndex judge) and links the new file.
- docs/ai/index.md + docs/index.md route the split; schema.md inventory lists
the new tier.
- 4 index-row references and 2 TASKS.md anchors repointed; ai.md's Services
row too.
Measured: ai.md 63.6k -> 47.1k tokens, 2,702 -> 1,975 lines. Progressive
disclosure per schema.md convention 5. No source touched; no push.
Encoder dual-output: StreamEnabled/RecordEnabled/RecordPath options; per-output
ffmpeg block (stream ->flv, record ->mp4); throw unless at least one output.
RecordingFile: auto-name ty-<yyyymmdd>-<start hhmm>-0000.mp4, rename-on-stop to
ty-...-<len hhmmss>.mp4 with numeric-suffix on collision. LayoutStore persists
record folder. MainViewModel: REC/ON-AIR pills, status light, single Start<->End
button (replaces Start/Stop variants), StopStream no longer signs out, explicit
session timer. About overlay widened. Sign In label + spacing before Start.
Tests: 244 passed / 246 (2 pre-existing: AudioPipeline gains-mute, RoundClip).
Build 0 warnings. Scope check clean.
Memory-map correction (derived-solution rule, 2026-08-29): image-shrink recipe was
never recorded when first done, so it was re-derived. Added Derived-solution/recipes
rule to AGENTS.md; MyMistakes.md now a permanent recipes registry (records the
verified WPF-imaging shrink recipe); schema.md rows MyMistakes as registry; ai.md
points to the rule. README hero image replaced: 3.2MB screenshot -> 1400x794 ->
188KB docs/ytLlive-preview.jpg (JPEG q82).
gramps