Commit Graph
4 Commits
Author SHA1 Message Date
Byron GamatosandGitHub 4e0e3c5417 fix(venue/highway): flyover replay on arrangement switch, venue on Virtuoso, and the paused throttle starving the venue (#968)
* fix(venue): don't replay the flyover on an arrangement switch; keep the venue off other screens

Two bugs from a live career session.

1. CHANGING ARRANGEMENT REPLAYED THE ARRIVAL FLYOVER.

   changeArrangement() reloads the song through the normal load path, so
   highway.js re-emits `song:loaded` — same filename, new arrangement. The venue
   could not tell that from a fresh arrival, so it reset the machine and flew the
   camera in from the back of the room again, mid-set, every time the player
   switched lead -> rhythm. The player is already on stage.

   onSongLoaded now compares the filename. A repeat of the song already on stage
   keeps the video pipeline running and only re-syncs the mood: the performance
   restarts, so the loop follows the reset machine with a quiet crossfade, never
   the intro. A genuinely different song still gets the full teardown + flyover.

2. THE VENUE SHOWED UP ON THE VIRTUOSO HIGHWAY.

   The venue was gated purely on `isVenueViz()` — the selected visualization,
   which is a GLOBAL preference and says nothing about what is on screen.
   Virtuoso borrows the same highway_3d renderer for its practice charts, so with
   Venue selected it inherited the backdrop: the crowd and the stage behind a
   chromatic exercise.

   Selecting Venue is a preference for the PLAYER; it is not a licence to paint
   the venue over whatever else happens to be using the renderer. The venue is now
   gated on viz AND screen (`shouldBeActive`), and follows `screen:changed` — it
   tears down on leaving the player and rebuilds on return. Nothing else changes:
   stop() already unbinds the videos from the renderer, so deactivating is enough
   to clear the backdrop.

Tests: both decisions exposed as pure predicates and pinned — arrangement switch
vs new song (including the first load, and a malformed payload that must not
suppress the flyover forever), and the venue's screen scope. The existing syncViz
test encoded the OLD contract (activate regardless of screen), so it now states
the new one and additionally asserts the venue does NOT activate on virtuoso.

Includes a guard test: with Venue selected AND on the player, the venue IS
active — without it, every "not active" assertion could pass vacuously.

All 8 new/updated assertions fail against the pre-fix source. eslint clean;
JS 1199/1199; pytest 2597 passed.

* fix(highway): the paused-frame throttle was throttling the whole venue

Pausing the song dropped the venue, the crowd and the stage to ~10 fps —
"everything around the highway drops fps by a lot".

draw() caps paused frames to one per _PAUSED_FRAME_INTERVAL_MS (100ms), on an
assumption stated plainly in highway-constants.js: a heavy WebGL renderer "does
a full render every frame even while paused. That is pure waste." That was true
when a paused chart was a still picture.

The venue broke the assumption. Its video backdrop keeps playing and its crowd
reacts on a clock of their own, and BOTH are drawn into the same canvas as the
notes — so a throttle aimed at static notes throttled the entire room. The
scene only got a texture upload 10 times a second while the transport sat
paused.

Renderers can now declare that their picture is not static while the chart
clock is stopped: an optional needsContinuousFrames(). The throttle is skipped
only when it returns exactly true, and the probe fails closed — a renderer that
doesn't implement it, or one that throws, keeps the throttle unchanged. So the
GPU saving that motivated #654 survives everywhere it was actually valid.

highway_3d implements it and claims continuous frames ONLY while a crowd video
is genuinely rolling (bound, unpaused, not ended, readyState >= 2). With no
venue pack — the common case — the paused scene really is static, so it keeps
the throttle and the GPU still idles.

Tests extend tests/js/highway_pause_throttle.test.js, which guards this code
path source-level (the draw loop owns the rAF + WebGL lifecycle and is
deliberately not reproduced in a vm — see the file header). The new guards pin
that the capability GATES the early return rather than merely being called near
it, that the probe fails closed on absent/non-function/throwing/truthy-but-not-
true, and that the 3D renderer keys off the real video elements and can still
return false. All 3 fail against the pre-fix source.

eslint 0 errors; JS 1202/1202; pytest 2597 passed.
2026-07-14 22:11:52 +02:00
a222b45c02 refactor(app): carve the viz layer out of app.js — and delete the loader seam (R3a) (#880)
static/js/viz.js (770 lines) — the viz picker, renderer selection, Auto-match,
the WebGL2 probe, the 3D-promotion nag, the notation hints. Bodies VERBATIM.
app.js 11,603 → 10,857.

THE SEAM IS GONE. #878's plugin-loader needed configurePluginLoader({
populateVizPicker }) purely because _populateVizPicker lived in app.js and
importing app.js would have closed a cycle. viz.js is a LEAF — it imports NOTHING
— so plugin-loader now imports _populateVizPicker straight from it. The _host
object, the configure function, its loud-default guard, and the wiring line in
app.js are all deleted. The second carve simplifies the first.

  app.js -> { plugin-loader, viz }
  plugin-loader -> viz
  viz -> (nothing)

NOT A PURE MOVE — one listener block had to be SPLIT. app.js had a single
top-level `if (window.feedBack) { … }` registering four handlers, and only two
were viz. song:loaded / arrangement:changed / song:ready (the mastery slider)
stay in app.js and now call the imported _autoMatchViz / _maybeShowNotationViewHint.
The viz:reverted handler MOVES, because it REASSIGNS _cancelPendingAutoLabel and
an imported binding is read-only — `_cancelPendingAutoLabel = null` would throw if
the listener stayed behind while the state moved.

ORDER CHECKED, NOT ASSUMED: viz.js's song:ready listener now registers BEFORE
app.js's own (imports evaluate first). Safe — _pendingPromotionNag is only ever
set inside _populateVizPicker, which runs at boot/plugin-refresh, never from
inside the other song:ready handler, so the two are independent.

VERIFIED — the listeners are the risk here, so they were DRIVEN, not just booted.
A/B against origin/main in two browsers:
  * viz picker: 6 options (auto|default|venue|drum_highway_3d|keys_highway_3d|
    highway_3d), selected highway_3d, Auto label — IDENTICAL. This alone proves
    plugin-loader's direct import of viz.js works.
  * emit('viz:reverted') -> picker resets to default, localStorage resets to
    default, the warning logs — IDENTICAL. The MOVED listener fires.
  * emit('song:ready') -> mastery slider enables, no throw — IDENTICAL. The SPLIT
    listener still does both halves.
  * plugin screens, module injections, 37 capability participants — IDENTICAL.
  * zero console/page errors on both.

pytest 2396, node 1038/1038, ESLint 0, tailwind-fresh clean. no-cycle re-bitten on
the 3-module graph (viz -> plugin-loader fails).

Codex preflight raised a [P2] claiming viz.js's top-level bus guards would be
false because "app.js only creates the event bus later" — FALSE POSITIVE. app.js
does not create the bus; capabilities.js does, from its own <script type="module">
at index.html:122, and module scripts execute in document order, so the bus exists
long before app.js's import graph evaluates. Instrumented the setter: by viz.js's
turn `window.feedBack.on` is already a function, and the viz:reverted listener is
provably attached (firing it resets the picker). The ordering is also enforced by
test_app_shell_loads_capability_registry_before_app_runtime.

Harnesses: 5 tests retargeted to viz.js across legacy_shim_hits, venue_scene_3d,
venue_viz (each SPLIT — their non-viz tests still read app.js).

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-11 18:41:52 +02:00
af2949677a rename: slopsmith → feedBack, byron → got-feedBack (#537)
* Update GitHub repo references from feedback* to feedBack*

* rename: slopsmith -> feedBack, byron -> got-feedBack

Renames across the entire codebase:
- slopsmith/Slopsmith/SLOPSMITH/SlopSmith -> feedBack/FeedBack/FEEDBACK/FeedBack
- byron/Byron/Byrongamatos -> got-feedBack/got-feedBack/got-feedBack
- /home/byron/ -> /opt/got-feedBack/
- byron@ougsoft.com -> hi@got-feedBack.org
- github.com/byrongamatos/ -> github.com/got-feedback/
- com.byron. -> com.got-feedback.
- SLOPSMITH_ env vars -> FEEDBACK_ with backward-compat fallback
- Protocol/storage strings migrated with read-old/write-new pattern
- window.slopsmith JS API -> window.feedBack (canonical) + backward-compat alias

Refs: #rename-slopsmith

* rename: complete regen against current main + fix backward-compat alias

Regenerated the slopsmith->feedBack / byron->got-feedBack rename on top of
current main (3 commits had landed since the branch: #572/#554/#574),
resolving the four content conflicts in favour of main's newer content
(autoplay/auto-exit, accuracy-badge, Virtuoso re-home, feedpak badge).

Completion fixes on top of the mechanical rename:
- Re-apply rename to post-branch content the original rename never saw:
  window.slopsmith(.Tour) consumers in lessons.js / notifications.js /
  onboarding-tour.js, and the matching JS + python tests (autoplay_exit,
  progression_*, test_feedpak_extension FEEDBACK_* env vars). The test env
  vars now match server.py (which reads FEEDBACK_SYNC_STARTUP /
  FEEDBACK_SKIP_STARTUP_TASKS), so the sync-startup test exercises the real
  path again.
- Restore the window.slopsmith backward-compat alias dropped during conflict
  resolution, and move the bus aliases to AFTER the _feedBackExisting merge
  block so they reference the fully-assembled object (also fixes the
  loop_api.test.js API-surface regex, which the original PR latently broke).
- Drop the stray empty data/web_library.db (runtime DB lives in CONFIG_DIR)
  and gitignore it.
- Fix stale tone-source test: feed[dB]ack -> fee[dB]ack to match shipped
  source labels.

Verified locally (org CI billing-blocked): JS 819/819 pass; pytest 1669
passed / 1683 collected with 0 import errors; zero residual slopsmith/byron
except the two intentional window.slopsmith aliases.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* rename: implement advertised backward-compat + prune dead community plugins

Address gaps where PR #537's "Backward compatibility" section was advertised
but not implemented, and clean up the community plugin list.

Env vars (FEEDBACK_* canonical, legacy SLOPSMITH_* honoured):
- New lib/env_compat.py (getenv_compat / env_flag_compat) + tests. server.py
  (_env_flag + all FEEDBACK_* reads), diagnostics_hardware, gp2midi and
  tailwind_rebuild now resolve the legacy alias, so existing SLOPSMITH_UI /
  SLOPSMITH_PLUGINS_DIR / etc. deployments keep working.
- Fix the rename collapsing plugins/__init__.py and minigames/routes.py from
  `FEEDBACK_PLUGINS_DIR or SLOPSMITH_PLUGINS_DIR` into a redundant
  `FEEDBACK_ or FEEDBACK_` (the fallback was silently lost).

Storage (app.js update-channel):
- Read feedBack-update-channel, fall back to legacy slopsmith-update-channel,
  and clear the legacy key on write — so a user's update-channel preference
  survives the rename instead of resetting to "stable".

Community plugin list (README): the rename rewrote third-party repo URLs we
don't own. Probed every one; their owners never renamed, so:
- Restore the 13 live community plugins to their real slopsmith-* names.
- Prune 6 that are 404 to the public (topkoa splitscreen/stems, OmikronApex
  tuner, Jafz2001 nam-rig-builder, DeathlySin song-preview, Erikcb91 shuffle).
- Fix a pre-existing Guitar Theory clone-command typo (nam-tone -> guitar-theory).

Verified: env_compat 7/7, JS 819/819, pytest 1690 collected / 0 import errors,
rename-sensitive + startup suites green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: byrongamatos <xasiklas@gmail.com>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 11:03:01 +02:00
byrongamatos 6c110398b4 Clean release snapshot 2026-06-16 18:47:13 +02:00