open-standards/.github/workflows/wai-catalogue.yml

name: WAI operation catalogue

# WAI's toolchain has one catalogue of operations, `noun.verb` (wai/wai-rs/src/catalogue.rs),
# and every door names them by it. This workflow fails on drift:
#
# - the export, wai/catalogue/ops.json, is the table (`wai ops export --check`);
# - the table keeps its naming rules (the library's catalogue tests);
# - the command line reaches operations through the catalogue alone, and every operation
#   keeps the agent rules: its help, the exit codes, the JSON envelope, --dry-run on every
#   operation that is not read-only, --yes (tests/cli_ops.rs, and the binary's own tests);
# - the other doors name operations as the catalogue does: MCP tool names, the services'
#   OpenAPI operationIds, the C header, and the Swift and Kotlin sinks
#   (scripts/check-wai-ops-doors.py, with its selftest).
#
# Push filters match the push's delta, so every path a door or a test reads is listed.

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

on:
  push:
    branches: [main]
    paths:
      - 'wai/wai-rs/**'
      - 'wai/catalogue/**'
      - 'wai/examples/**'
      - 'wai/http-conformance/**'
      - 'wai/score-conformance/**'
      - 'wai/live-conformance/fleet/**'
      - 'wai/REGISTRY.md'
      - 'wai/LICENSE'
      - 'wai/wai-quantum/**'
      - 'wai/wai-ops/**'
      - 'wai/wai-app/**'
      - 'wai/wai-sink-swift/**'
      - 'wai/wai-sink-android/**'
      - 'joule-code/joule-code-rs/crates/*/openapi.json'
      - 'scripts/check-wai-ops-doors.py'
      - 'scripts/check-wai-ops-doors-selftest.sh'
      - 'rust-toolchain.toml'
      - '.github/workflows/wai-catalogue.yml'
  pull_request:
    paths:
      - 'wai/wai-rs/**'
      - 'wai/catalogue/**'
      - 'wai/examples/**'
      - 'wai/http-conformance/**'
      - 'wai/score-conformance/**'
      - 'wai/live-conformance/fleet/**'
      - 'wai/REGISTRY.md'
      - 'wai/LICENSE'
      - 'wai/wai-quantum/**'
      - 'wai/wai-ops/**'
      - 'wai/wai-app/**'
      - 'wai/wai-sink-swift/**'
      - 'wai/wai-sink-android/**'
      - 'joule-code/joule-code-rs/crates/*/openapi.json'
      - 'scripts/check-wai-ops-doors.py'
      - 'scripts/check-wai-ops-doors-selftest.sh'
      - 'rust-toolchain.toml'
      - '.github/workflows/wai-catalogue.yml'

jobs:
  # The path filters gate the trigger; this job gates the work from the pull request's own
  # diff (scripts/pr-touches-paths.py, reading the list above), as wai-pack.yml explains.
  relevant:
    name: does this change touch it
    runs-on: linux-arm64
    outputs:
      run: ${{ steps.gate.outputs.run }}
    steps:
      - uses: actions/checkout@v5
        with:
          fetch-depth: 0
      - id: gate
        run: |
          set -euo pipefail
          r=$(python3 scripts/pr-touches-paths.py .github/workflows/wai-catalogue.yml \
                "${{ github.event.pull_request.base.sha }}" \
                "${{ github.event.pull_request.head.sha }}")
          echo "this change touches the operation catalogue: $r"
          echo "run=$r" >> "$GITHUB_OUTPUT"

  catalogue:
    name: the catalogue and every door · linux
    needs: relevant
    if: needs.relevant.outputs.run == 'true'
    runs-on: linux
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v5
      - name: Install Rust 1.98.0
        shell: bash
        run: |
          export PATH="$HOME/.cargo/bin:$PATH"
          command -v rustup >/dev/null 2>&1 || \
            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain 1.98.0
          rustup toolchain install 1.98.0 --profile minimal
          rustup default 1.98.0
          SUDO=""; [ "$(id -u)" -ne 0 ] && SUDO="sudo"
          command -v python3 >/dev/null || { $SUDO apt-get update -qq; $SUDO apt-get install -y -qq python3; }
          echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
      # The export other tools and this workflow's door check read is the table, byte for
      # byte; the message says how to regenerate it.
      - name: The catalogue's export is up to date
        working-directory: wai/wai-rs
        run: cargo run -q --locked --no-default-features --bin wai -- ops export --check ../catalogue/ops.json
      - name: Every door names its operations as the catalogue does
        shell: bash
        run: |
          set -euo pipefail
          bash scripts/check-wai-ops-doors-selftest.sh
          python3 -I scripts/check-wai-ops-doors.py
      # The library's catalogue tests: the naming rules, each broken in a copy of the table
      # and refused. The binary's own tests: every implementation names an operation of the
      # catalogue and every operation with a command line has one; help is the catalogue's.
      # tests/cli_ops.rs: wai ops, help, the exit codes, the envelope, --dry-run and --yes (and
      # --confirm, its deprecated spelling),
      # first in the archive's build (quickstart), then with every command-line feature that
      # needs no system library, so --dry-run is held on generate, score and stage too, and with
      # Create's (app), so it is held on wai app export.
      - name: The catalogue's rules, and the command line through it
        shell: bash
        working-directory: wai/wai-rs
        run: |
          set -euo pipefail
          ran() { grep -qE '^test result: ok\. [1-9][0-9]* passed; 0 failed' "$1" || { echo "::error::no test ran in $1"; exit 1; }; }
          cargo test --locked --no-default-features --lib catalogue 2>&1 | tee "$RUNNER_TEMP/lib.log"
          ran "$RUNNER_TEMP/lib.log"
          cargo test --locked --no-default-features --features quickstart --bin wai --test cli_ops 2>&1 | tee "$RUNNER_TEMP/cli.log"
          ran "$RUNNER_TEMP/cli.log"
          cargo test --locked --no-default-features --features quickstart,generate,score,staged,video_int,audio_int,splat_int --test cli_ops 2>&1 | tee "$RUNNER_TEMP/cli-full.log"
          ran "$RUNNER_TEMP/cli-full.log"
          cargo test --locked --no-default-features --features quickstart,app --test cli_ops 2>&1 | tee "$RUNNER_TEMP/cli-app.log"
          ran "$RUNNER_TEMP/cli-app.log"