The engine matrix (five columns, three-line rows, every chip on every row)
becomes a shadcn table with three columns — Engine · Runs on · Status — and
one primary action per row (Use / Install). Everything else lives in a
detail panel for the selected row: GPU compatibility chips, isolation,
hints and reasons, health and self-test probes, one-click install
progress, setup snippet, disk usage, docs, license, the curated-model
picker, and now the engine's downloadable WEIGHTS.
Weights belong to their engine: every models.yaml entry names the backend
ids that load it (`engines:`), the detail panel lists and installs them
(EngineWeights, on the model store's install/cancel/remove flow via the
extracted useModelDownloads hook), and the sherpa-onnx engine shows its
dictation-model picker there. The page's "Downloaded weights" list and
recommendation card are gone; only weights no engine owns (speaker
diarisation) remain in a small "Other weights" list. A backend test pins
the mapping: every entry has an `engines` list and every id is a real
backend.
- useEngineInventory: the matrix's state machines extracted verbatim
(shared/local fetch, residency, health/self-test cooldowns, install
poller with overlap guard + epoch, disk-usage generations, license).
- Row status phrases: GPU active / CPU fallback / CPU / Available /
Needs setup / Installing… / failed; routing "unavailable" never reads
Ready. Group captions keep "Ready to use" / "Add more engines".
- Engine titles read "Engines" (each locale's own word); backend
"Model Catalogue → Engines/Models" messages and docs updated to the
new structure.
- Dead matrix CSS (phone-tier grid) removed; scopeReco and RecoBanner gone.
- SetupSummary: an installed engine whose routing is "unavailable" reads
Needs setup, not Ready (select is refused for it too); a failed /engines
or /dictation/models fetch renders as an error with Retry instead of
posing as "Off" / "Needs setup".
- Bulk installs (summary, model store, recommendation card) wait for every
request to settle before re-enabling, and report which repos failed —
one early rejection can no longer re-arm the button mid-flight.
- The weights list stays mounted across family switches (hidden under LLM)
so download progress and Retry/Dismiss state survive navigation.
- Settings search: Hugging Face mirror terms route to Network; the legacy
"models" tab id resolves to Storage. "Manage models" opens the TTS tab.
- Locales: uk "Рушії", zh-TW "引擎", vi "Engine" for the Engines heading.
- Docs name the family tab wherever the instruction depends on it.
The Model Catalogue put the same decision on two axes: an Engines pane with
TTS/ASR/LLM tabs and a Models pane with TTS/ASR/Dictation/Diarisation
sections, dictation shown in both, plus storage stats, the HF token and the
voice-preview toggle parked on the model list. Settings → Voice still carried
Engines and Models entries that only pointed back here.
Now the page reads top-down: a SetupSummary (speech, transcription,
dictation, language model — engine, device, one status word, Change), the
engine list for one family, and that family's downloadable weights under it
(TTS under TTS; offline ASR, streaming dictation and diarisation under ASR;
nothing for LLM, whose engines bring their own). One storage line points at
Settings → Storage.
- ModelStoreTab takes a `family` and scopes sections and the recommendation
preset to it (scopeReco); stats strip, HF-token toolbar and previews
panel removed from it.
- Settings: Engines/Models categories and CataloguePointer removed; models
directory → Storage, HF mirror → Network (both restart-flagged), voice
previews → Storage. "Manage models" in disk usage opens the catalogue.
- Store: openCatalogue takes a family (pane key tolerated, ignored);
pendingCatalogueTab gone.
- Engine matrix title is now the locale's plain "Engines".
- i18n: catalogue.* summary keys in all 21 locales; pane/pointer keys dropped.
- Docs: "Model Catalogue → Engines" is "Model Catalogue"; "→ Models" is
"→ Downloaded weights".
Palash Debnath