Files
wshobson-agents/plugins/plugin-eval
Seth Hobson 2d3f6a8527 chore: move toolchain to uv-native (no pip, no requirements.txt) (#543)
* chore: move toolchain to uv-native (no pip, no requirements.txt)

The repo previously mixed uv (for plugin-eval) with pip + requirements.txt
(for yt-design-extractor) and raw `python3` invocations in the Makefile and
CI workflows. This makes the toolchain uniformly uv-managed.

## yt-design-extractor

Moved `tools/yt-design-extractor.py` into `tools/yt-design-extractor/` with its
own `pyproject.toml` + `uv.lock`. EasyOCR (and its ~2 GB torch dependency)
becomes an optional extra (`uv sync --extra easyocr`). Deleted
`tools/requirements.txt`.

## Makefile

All targets now route through uv:
- `make install` / `make install-easyocr` / `make deps` / `make check` / `make run*`:
  `cd tools/yt-design-extractor && uv run/uv sync`
- `make generate` / `make validate` / `make garden` / `make clean-generated`:
  `uv run --project plugins/plugin-eval python tools/...` (reuses plugin-eval's
  venv — it already has pyyaml and `extra-paths = ["../.."]` for tools/adapters)
- `make test` / `make smoke-test`: `uv run --project plugins/plugin-eval pytest`

## CI

- `.github/workflows/validate.yml`:
  - `multi-harness-generate` swapped from `actions/setup-python@v5` to
    `astral-sh/setup-uv@v5` + `uv sync` of plugin-eval before `make generate-all`
  - Workflow-level `permissions: contents: read` + `persist-credentials: false`
    on every checkout (carrying the security hardening forward consistently)
- `.github/workflows/code-quality.yml`:
  - `json-lint` job swapped from `setup-python` to `setup-uv`
  - YAML validator now uses `uv run --with pyyaml python` (no pre-step install)
  - JSON/TOML validators use `uv run python` (stdlib `json.tool`, `tomllib`)
  - Dropped the standalone `pip install pyyaml --quiet` line

## Inline hints

- `plugins/plugin-eval/src/plugin_eval/layers/judge.py`: error message
  recommends `uv sync --extra llm` instead of `pip install plugin-eval[llm]`
- `tools/yt-design-extractor/yt-design-extractor.py`: usage docstring and
  install hints now reference `make install` / `make install-easyocr` / `uv run`

The pip refs inside plugin-authored commands (deps-audit.md, doc-generate.md,
error-trace.md) describe scanning **user** Python projects — those legitimately
use pip and are out of scope.

Local gates green: make test (385 pass), make garden (0 errors), make validate
clean, ruff + format + ty all pass, markdownlint clean.

* chore: address PR #543 review feedback

- checkmake (Makefile): consolidate the multi-line `.PHONY:` declaration
  onto a single line. The previous backslash-continued form was readable
  but checkmake couldn't parse it, falsely flagging `validate` and
  `clean-generated` as missing from .PHONY. They were already declared —
  just invisible to the linter.

Other CodeRabbit feedback declined:

- pyproject.toml dep version constraints (CodeRabbit self-tagged "Low value"):
  uv.lock pins exact versions for reproducibility; upper bounds on yt-dlp,
  Pillow, etc. would invite stale-pin churn without changing the locked
  installation. Tracking upstream aggressively is the right default for a
  utility tool.

- SHA-pinning for GitHub Actions (CodeRabbit "Major" but defensible):
  Workflow has no write scope (permissions: contents: read on both files),
  no secrets are exposed, and the actions involved are first-party Anthropic
  (astral-sh, actions/*, DavidAnson). Same policy decision as PR #542 —
  blanket SHA pinning is a bigger commitment than this PR's scope warrants.

* chore: pin all GitHub Actions to commit SHAs

Addresses CodeRabbit's Major finding (zizmor `unpinned-uses`). Reverses the
earlier policy decision now that the workflow scope has grown — pins both
workflows consistently in one pass:

- actions/checkout         v4  → 34e114876b0b11c390a56381ad16ebd13914f8d5
- actions/setup-node       v4  → 49933ea5288caeca8642d1e84afbd3f7d6820020
- actions/upload-artifact  v4  → ea165f8d65b6e75b540449e92b4886f43607fa02
- astral-sh/setup-uv       v5  → e58605a9b6da7c637471fab8847a5e5a6b8df081
- DavidAnson/markdownlint-cli2-action v18 → eb5ca3ab411449c66620fe7f1b3c9e10547144b0
- oven-sh/setup-bun        v2  → 0c5077e51419868618aeaa5fe8019c62421857d6

Each pin keeps the version tag in a trailing comment for human readability
and dependabot/renovate compatibility.

Both workflows YAML-validated locally; functionality unchanged.
2026-05-22 12:20:56 -04:00
..

plugin-eval

Three-layer quality evaluation framework for Claude Code plugins.

Quick Start

cd plugins/plugin-eval
uv sync

# Evaluate a skill (static only, instant)
uv run plugin-eval score path/to/skill --depth quick

# Evaluate with LLM judge (~30s)
uv run plugin-eval score path/to/skill --depth standard

# Full certification (all layers, ~5 min)
uv run plugin-eval certify path/to/skill

Layers

  1. Static Analysis — Structural checks, anti-pattern detection. Instant, free.
  2. LLM Judge — Semantic evaluation (triggering, orchestration, output, scope). ~30s, 4 calls.
  3. Monte Carlo — Statistical reliability via 50100 simulated runs. ~25 min.

Commands

CLI Claude Code Description
plugin-eval score /eval Score a plugin or skill
plugin-eval certify /certify Full certification with badge
plugin-eval compare /compare Head-to-head comparison
plugin-eval init Build corpus for Elo ranking

Documentation

See docs/plugin-eval.md for the full reference: layers, dimensions, scoring formula, anti-patterns, statistical methods, and project structure.