Changelog¶

The full history lives in the repository's CHANGELOG.md.

[0.4.0] — 2026-09-27¶

test --fast and check --fast: the suite in parallel. Runs pytest -n <workers> -p no:cacheprovider [target] with pytest-xdist; --workers / -w takes what pytest -n takes (an integer, auto — the default — or logical) and is a usage error without --fast. The target is forwarded and pytest's exit code comes back untranslated. It is a flag, not a subcommand, because test fast keeps meaning the fast/ folder. Details.
A missing pytest-xdist is a sentence, not unrecognized arguments: -n. --fast asks the interpreter that will run pytest whether it can import xdist; when it cannot, the message names the package and the extras (tempest-cli[tools], tempest-fastapi-sdk[tests]) and the exit code is 127, with no traceback. Under check --fast the check comes before the first step.
run_pytest / run_full_check gain fast= and workers=, keyword-only, serial by default.

[tools] now carries pytest-xdist>=3.8.0. No upper bound in its requires-dist (execnet>=2.1, pytest>=7.0.0).

ruff now ships with the package. It left the [tools] extra for the runtime dependencies, so uv add --dev tempest-cli is enough for lint, fix, format and fmt-check to run. The cost is nil: ruff is a static binary wheel with no Python dependencies of its own, so no bound of its reaches a consumer's resolution. mypy and pytest stay out on purpose; [tools] now installs exactly those two.
The project's environment is searched before the CLI's own. With ruff bundled, the CLI's environment always has one — looking there first would silently override a version the project pinned whenever tempest-cli lives apart from it (uv tool install, pipx). The order is now $VIRTUAL_ENV → nearest .venv → the CLI's environment → PATH → uv run --with.

tc, a short alias installed next to tempest-cli — the same program. While the installing environment is on PATH it shadows iproute2's tc(8) (call /usr/sbin/tc for the network one).

The gate no longer runs a dead pyenv/asdf shim. tempest-cli fix in a project without ruff answered pyenv: ruff: command not found and exited 127. The lookup now searches the run's own environments first (the CLI's interpreter directory, $VIRTUAL_ENV, the nearest .venv) and accepts a shim only after <tool> --version proves it dispatches — the same check applies to uv itself.
The uv fallback stopped leaking back to PATH. It was uv run <tool>, which falls back to PATH when the project environment has no such tool — landing on the shim just rejected. It is now uv run --with <tool> <tool>.
The 127 message names the fix (uv add --dev ruff, or "tempest-cli[tools]" for the set).

First release. Extracted from tempest-fastapi-sdk, where the same gate shipped as tempest check — reachable only by installing a FastAPI SDK.

The gate: lint, fix, format, fmt-check, type, test and check.
Typing strictness through [tool.tempest] typing_strictness, with a --strictness override per run.
pr-prompt — the prompt that makes an AI write the PR description.
A library surface (run_full_check, load_tempest_config, generate_pr_prompt, …) and register_commands(app) to mount the gate on another CLI.

The only runtime dependency is typer. The tools come from the project environment.
Measured against the SDK it came from: reaching these commands there loaded 38.7 MB of dependencies and ~0.5 s of import time per invocation. A test in this package asserts that importing it pulls no web framework.