pmat 3.24.1

PMAT - Zero-config AI context generation and code quality toolkit (CLI, MCP, HTTP)
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# PMAT Unified Quality Gate
# Single composite score gate for CI. Runs `pmat score --gate` and uploads results.
# See docs/specifications/components/scoring-convergence.md §3
#
# Add to branch protection: require "quality-gate / score" to pass.

name: Quality Gate

on:
  push:
    branches: [main, master]
  pull_request:
    branches: [main, master]
  workflow_dispatch:

concurrency:
  group: quality-gate-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

env:
  RUST_MIN_STACK: "8388608"
  CARGO_TERM_COLOR: always

jobs:
  score:
    name: pmat score
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Full history for git churn/evoscore

      - name: Checkout provable-contracts (path dep)
        uses: actions/checkout@v4
        with:
          repository: paiml/provable-contracts
          path: provable-contracts

      - name: Symlink provable-contracts for Cargo path deps
        run: ln -sf "$GITHUB_WORKSPACE/provable-contracts" "$GITHUB_WORKSPACE/../provable-contracts"

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          cache-on-failure: true

      - name: Install pmat
        run: cargo install --path . --locked

      - name: Run unified quality gate
        run: pmat score --gate 60 --format json -o score.json

      - name: Upload score artifact
        uses: actions/upload-artifact@v7
        with:
          name: pmat-score
          path: score.json
        if: always()

      - name: Post score summary
        if: always()
        run: |
          if [ -f score.json ]; then
            COMPOSITE=$(python3 -c "import json; print(f'{json.load(open(\"score.json\"))[\"composite\"]:.1f}')")
            GRADE=$(python3 -c "import json; print(json.load(open('score.json'))['grade'])")
            echo "### PMAT Score: ${COMPOSITE}/100 (${GRADE})" >> "$GITHUB_STEP_SUMMARY"
            echo "" >> "$GITHUB_STEP_SUMMARY"
            python3 -c "import json; d=json.load(open('score.json')); s=d['sub_scores']; print('| Sub-Score | Value |'); print('|-----------|-------|'); [print(f'| {k} | {v:.1f} |') for k,v in s.items()]" >> "$GITHUB_STEP_SUMMARY"
          fi

  # Provable-contracts L1–L5 ladder gate.
  # audit: docs/specifications/audit-pmat-support-l1-l5-aprender-provable-contracts.md (ALADR-001/006).
  # This wires the ladder engine into CI — the audit's highest-leverage move (R0).
  provable-ladder:
    name: provable ladder
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      # ── L5: machine-checked Lean proofs (lighthouse: the ladder proves itself)
      - name: L5 — build Lean proofs (lake build)
        uses: leanprover/lean-action@v1
        with:
          lake-package-directory: contracts/lean
          build: true
          use-mathlib-cache: false

      - name: L5 — assert zero proof holes (no sorry / admit)
        run: |
          if grep -rInE '\bsorry\b|\badmit\b' contracts/lean/Theorems/; then
            echo "::error::Lean proofs contain sorry/admit — L5 not proven"
            exit 1
          fi
          echo "Lean proofs are hole-free (0 sorry, 0 admit)."

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2
        with:
          cache-on-failure: true

      - name: Checkout provable-contracts (path dep)
        uses: actions/checkout@v4
        with:
          repository: paiml/provable-contracts
          path: provable-contracts

      - name: Symlink provable-contracts for Cargo path deps
        run: ln -sf "$GITHUB_WORKSPACE/provable-contracts" "$GITHUB_WORKSPACE/../provable-contracts"

      - name: Install pmat
        run: cargo install --path . --locked

      # ── L1: the AllImplemented binding gate rides on `cargo install` above
      # (build.rs panics on any disallowed binding status). This step makes the
      # dogfood intent explicit.
      - name: L1 — binding registry AllImplemented (build.rs, already enforced by install)
        run: echo "contracts/binding.yaml AllImplemented enforced at build time (build.rs)."

      # ── Ladder gate: activates CB-1205/1206/1308/1330/1614/1618/1619 at once.
      # Advisory during the 30-day grace period (ALADR-012); flip
      # `continue-on-error` to false to make `provable ladder / comply` a
      # required branch-protection check.
      - name: Ladder gate — pmat comply
        continue-on-error: true
        run: pmat comply check --failures-only