981f477e31* fix: reconfigure stdout UTF-8 on Windows to prevent UnicodeEncodeError from emoji * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * fix: default frontend_path when None to fix blank page when venv is pre-activated * Restore Windows UTF-8 stdout fix dropped in earlier commit The cp1252 console encoding on Windows cannot render emoji characters used in startup messages (e.g. print("✅ Frontend loaded ...")). This causes UnicodeEncodeError and crashes the server before it starts. Place sys.stdout.reconfigure(encoding="utf-8", errors="replace") at the top of run_server(), unconditionally before any print() or structlog call, so all emoji output is covered -- including the frontend status messages and silent=True paths that the original placement missed. Guarded by sys.platform == "win32" and hasattr check, so it is a no-op on Linux/macOS and safe in non-standard stdout environments (Jupyter, piped IO). * fix: preserve run_server(None) as headless, fix CLI frontend kwarg Remove the frontend_path=None fallback in run_server() that changed None from "headless/API-only" to "mount bundled frontend", breaking backwards compatibility for embedders. The blank-page bug was actually caused by the CLI wrappers always passing frontend_path=frontend (even when frontend=None), which overrode run_server()'s default. Fix studio.py and ui.py to only pass frontend_path when the user explicitly sets --frontend. * fix: use timeout loop for shutdown event in ui command Match studio_default()'s shutdown loop that uses a 1-second timeout on Event.wait(). Without a timeout, the bare wait() blocks at the C level on Linux, preventing Python from delivering SIGINT (Ctrl+C). --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by: Daniel Han <danielhanchen@gmail.com> |
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| assets | ||
| auth | ||
| core | ||
| loggers | ||
| models | ||
| plugins | ||
| requirements | ||
| routes | ||
| state | ||
| tests | ||
| utils | ||
| __init__.py | ||
| colab.py | ||
| main.py | ||
| run.py | ||