rtk-ai/rtk
Ver no GitHubUnwrap uv run <tool> and uvx <tool> before registry lookup
Open
#1.205 aberto em 10 de abr. de 2026
area:clieffort-mediumenhancementhelp wantedpriority:high
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Description
Problem
When commands are wrapped with uv run or uvx, RTK fails to rewrite them even when it has a filter for the underlying tool.
Repros (rtk 0.35.0):
$ rtk rewrite "uv run pytest -q"
# exit 1 — no rewrite, even though rtk pytest exists
$ rtk rewrite "uvx ruff check ."
# exit 1 — no rewrite, even though rtk ruff exists
$ rtk rewrite "uv run python3 -c 'print(1)'"
# exit 1 — acceptable, python3 -c has no generic filter
$ rtk rewrite "uv sync"
# exit 3 → rtk uv sync (uv sync is handled correctly)
Edge cases to consider:
uv run --separator before tool name:uv run -- pytestuv run --with <pkg> <tool>:uv run --with pytest-cov pytestuvx --from <pkg> <tool>:uvx --from ruff ruff check .- Nested wrapping:
uv run uv run pytest(probably just handle one level)
Expected behavior
uv run pytest -q → rtk pytest -q (strip the uv run wrapper, look up pytest in registry)
uvx ruff check . → rtk ruff check . (same for uvx)
If the unwrapped tool has no RTK filter, fall through to passthrough as today.
Impact
In this project alone: 3,523 uv run invocations and 99 uvx invocations per rtk discover -a — all currently passing through unfiltered.