* fix(bootstrap): gate venv on omnivoice import + source fallback (#564)
`No module named 'omnivoice'` is a venv that starts uvicorn but can't import the
project's OWN package: an interrupted/offline `uv sync` installed deps yet never
laid the editable record (`_editable_impl_omnivoice.pth`), or antivirus removed
it. The bootstrap health gate only checked `import uvicorn` + `import
pkg_resources`, so it handed back the broken venv and the app failed only at the
first model call (the dub/generate SSE error in #564). #573's source fallback in
main.py wasn't enough on its own because the editable record, not the source
tree, was the missing piece.
Fix the root cause at the gate and harden the runtime:
- bootstrap.rs: add an `omnivoice` import check beside the uvicorn/pkg_resources
gates, using `importlib.util.find_spec` (resolves without importing, so no
torch load). When it fails, fall through to the repair `uv sync`, which
re-lays the editable install. Mirrors the #248 pkg_resources pattern exactly.
- core/omnivoice_path.py (new): `ensure_omnivoice_importable()` — a tested
helper that no-ops when the install resolves and otherwise appends the sibling
source root to sys.path, with a precise diagnostic when neither is found.
- main.py: replace the inline #573 block with the helper.
- model_manager._lazy_omnivoice: self-heal on ModuleNotFoundError at the actual
import site so the model-load path recovers and logs the searched roots.
Regression tests cover the path-resolution logic (env override, append-not-
insert precedence, no-source-found). cargo check passes for the Rust change.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* test(omnivoice-path): patch via live module object to survive core reloads (#564)
The #603 CI flake: other suites importlib.reload(core.*), leaving the
top-level-imported ensure_omnivoice_importable closed over a stale module whose
_already_importable a string-form monkeypatch didn't touch, so it returned None.
Resolve the function + the patch target from sys.modules together.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: mergetest <test@local>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
