name: Quality (Extended)

# Additional quality gates layered on top of `ci.yaml`. These are the
# eliza-derived checks that have no equivalent job in the canonical
# eliza CI: the homepage build (so PRs that touch packages/homepage
# don't first regress on `develop` push) and a workspace-level
# typecheck/biome format gate.

on:
  # PRs to `develop` use the lightweight lint/typecheck/build gate
  # (develop-pr.yml); these extended quality gates run on `main` PRs and
  # post-merge on push to both branches.
  pull_request:
    branches: [main]
    paths-ignore:
      - "docs/**"
      - "packages/docs/**"
      - "CHANGELOG.md"
      - "LICENSE"
      - ".github/ISSUE_TEMPLATE/**"
      - ".github/pull_request_template.md"
  push:
    branches: [main, develop]
    paths-ignore:
      - "docs/**"
      - "packages/docs/**"
      - "CHANGELOG.md"
      - "LICENSE"
      - ".github/ISSUE_TEMPLATE/**"
      - ".github/pull_request_template.md"
  workflow_dispatch:

# CI fan-out fix: the PR-scoped concurrency from #14069 fell back to
# github.run_id on push, so every develop push got a unique group and
# nothing ever superseded. A 37-merge wave queued thousands of push runs
# and starved the self-hosted fleet. Fall back to github.ref (all develop
# pushes share a group) and cancel superseded runs on push too. PR behavior
# is unchanged (pull_request.number still wins the key); merge_group and
# schedule events are not in the cancel set, so the merge queue and nightly
# runs always complete.
concurrency:
  group: quality-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' || github.event_name == 'push' }}

env:
  BUN_VERSION: "canary"
  NODE_VERSION: "24.15.0"

# Default to least privilege. Override per-job where needed.
permissions:
  contents: read

jobs:
  homepage-build:
    name: Homepage Build (PR smoke)
    runs-on: ${{ fromJSON(vars.HETZNER_FLEET_ONLINE == 'false' && '["ubuntu-24.04"]' || '["self-hosted","hetzner-robot"]') }}
    timeout-minutes: 15
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
        with:
          submodules: false
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Setup workspace dependencies
        uses: ./.github/actions/setup-bun-workspace
        env:
          # The legacy fixture bundle contains stale visual baselines; homepage
          # tests must use the expectations committed with the checked-out SHA.
          ELIZA_SKIP_ARTIFACT_SYNC: "1"
        with:
          bun-version: ${{ env.BUN_VERSION }}
          install-command: bun install --ignore-scripts --no-frozen-lockfile
          install-native-deps: "false"
          skip-avatar-clone: "true"
          no-vision-deps: "true"

      - name: Check homepage smoke scope
        id: homepage-scope
        shell: bash
        run: |
          set -euo pipefail

          if [ "${{ github.event_name }}" != "pull_request" ]; then
            echo "run=true" >> "$GITHUB_OUTPUT"
            exit 0
          fi

          git fetch --no-tags origin "${{ github.base_ref }}"
          if merge_base="$(git merge-base "origin/${{ github.base_ref }}" HEAD)"; then
            changed_files="$(git diff --name-only "${merge_base}" HEAD)"
          else
            echo "No merge base found with origin/${{ github.base_ref }}; falling back to direct base/head diff." >&2
            changed_files="$(git diff --name-only "origin/${{ github.base_ref }}" HEAD)"
          fi
          if grep -Eq '^(packages/homepage/|packages/shared/|packages/app-core/scripts/write-homepage-release-data\.mjs|\.github/workflows/(deploy-homepage|release-electrobun|release-orchestrator)\.yml)' <<< "${changed_files}"; then
            echo "run=true" >> "$GITHUB_OUTPUT"
          else
            echo "run=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Skip unrelated homepage smoke
        if: steps.homepage-scope.outputs.run != 'true'
        run: echo "Skipping homepage smoke; this PR does not touch homepage release surfaces."

      - name: Build homepage
        if: steps.homepage-scope.outputs.run == 'true'
        working-directory: packages/homepage
        run: bun run build
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Install homepage browser
        if: steps.homepage-scope.outputs.run == 'true'
        working-directory: packages/homepage
        run: ./node_modules/.bin/playwright install --with-deps chromium

      - name: Generate missing snapshot baselines
        if: steps.homepage-scope.outputs.run == 'true'
        id: gen-baselines
        working-directory: packages/homepage
        run: |
          SNAP_DIR="tests/e2e/visual.spec.ts-snapshots"
          # 5 routes × 2 viewports × 1 browser project = 10 expected snapshots
          EXPECTED=10
          ACTUAL=$(ls "$SNAP_DIR"/*.png 2>/dev/null | wc -l || echo 0)
          if [ "$ACTUAL" -lt "$EXPECTED" ]; then
            echo "Found $ACTUAL of $EXPECTED snapshot baselines — regenerating all."
            rm -f "$SNAP_DIR"/*.png 2>/dev/null || true
            bun run test:e2e -- --update-snapshots || true
            echo "generated=true" >> "$GITHUB_OUTPUT"
          else
            echo "generated=false" >> "$GITHUB_OUTPUT"
          fi
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Commit new snapshot baselines
        if: steps.homepage-scope.outputs.run == 'true' && steps.gen-baselines.outputs.generated == 'true'
        continue-on-error: true
        run: |
          SNAP_DIR="packages/homepage/tests/e2e/visual.spec.ts-snapshots"
          if [ -n "$(git status --porcelain $SNAP_DIR)" ]; then
            git config user.name "github-actions[bot]"
            git config user.email "github-actions[bot]@users.noreply.github.com"
            git add $SNAP_DIR
            git commit -m "chore: generate visual regression snapshot baselines [skip ci]"
            git push origin HEAD:${{ github.ref_name }} || (git pull --rebase origin ${{ github.ref_name }} && git push origin HEAD:${{ github.ref_name }})
            echo "Pushed new snapshot baselines."
          fi

      - name: Test homepage downloads
        if: steps.homepage-scope.outputs.run == 'true' && steps.gen-baselines.outputs.generated == 'false'
        working-directory: packages/homepage
        run: bun run test:e2e
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  comment-only-diff:
    name: Comment-only diff guard
    runs-on: ${{ fromJSON(vars.HETZNER_FLEET_ONLINE == 'false' && '["ubuntu-24.04"]' || '["self-hosted","hetzner-robot"]') }}
    timeout-minutes: 5
    if: github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'comment-cleanup')
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
        with:
          submodules: false
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Setup workspace dependencies
        uses: ./.github/actions/setup-bun-workspace
        with:
          bun-version: ${{ env.BUN_VERSION }}
          install-command: bun install --ignore-scripts --no-frozen-lockfile
          install-native-deps: "false"
          setup-python: "false"
          install-protoc: "false"
          run-postinstall: "false"

      - name: Run comment-only guard self-test
        run: node scripts/assert-comment-only-diff.mjs --self-test

      - name: Check comment-only diff
        run: bun run check:comment-only origin/${{ github.base_ref }}

  format-check:
    name: Format + Type Safety Ratchet
    runs-on: ${{ fromJSON(vars.HETZNER_FLEET_ONLINE == 'false' && '["ubuntu-24.04"]' || '["self-hosted","hetzner-robot"]') }}
    timeout-minutes: 5
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
        with:
          submodules: false

      - name: Setup Node.js
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Setup workspace dependencies
        uses: ./.github/actions/setup-bun-workspace
        with:
          bun-version: ${{ env.BUN_VERSION }}
          install-command: bun install --ignore-scripts --no-frozen-lockfile
          install-native-deps: "false"
          # Biome only needs JS dependencies; skipping Python/protoc keeps this
          # 5-minute format gate away from apt mirrors and Rust build tooling.
          setup-python: "false"
          install-protoc: "false"
          run-postinstall: "false"

      - name: Run CLAUDE/AGENTS guide parity self-test
        run: node --test scripts/assert-agents-claude-identical.test.mjs

      - name: Run CLAUDE/AGENTS guide parity
        run: bun run check:agents-claude

      - name: Run type-safety ratchet self-test
        run: bun run audit:type-safety-ratchet:self-test

      - name: Run type-safety ratchet
        run: bun run audit:type-safety-ratchet

      # The type-duplication finder is advisory (it never fails the build); only
      # its AST classifier is gated here so the candidate-report tooling stays
      # honest. The full scan + `--check` drift report is run on demand /
      # periodically, not on the hot path (#10195, #10201).
      - name: Run type-duplication finder self-test
        run: bun run audit:type-duplication:self-test

      - name: Run biome format check
        run: bun run format:check

  # Develop-gate extension (#10104): the canonical `ci.yaml` quality job — which
  # runs the prompt-secret scan, UI-determinism gate, and biome lint — fires only
  # on PRs to `main` (`ci.yaml` `pull_request: branches: [main]`), while the
  # default merge target is `develop`. So these checks never gated a develop PR.
  # The static job below re-runs the build-free pair on develop (and main) PRs,
  # mirroring the lean install used by `format-check`.
  develop-static-gate:
    name: Develop Gate (secret scan + UI determinism)
    runs-on: ${{ fromJSON(vars.HETZNER_FLEET_ONLINE == 'false' && '["ubuntu-24.04"]' || '["self-hosted","hetzner-robot"]') }}
    timeout-minutes: 8
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
        with:
          submodules: false
          # `audit:test-realness` compares touched tests against origin/develop.
          # Keep the merge base available so the diff-scoped ratchet runs in CI.
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Setup workspace dependencies
        uses: ./.github/actions/setup-bun-workspace
        with:
          bun-version: ${{ env.BUN_VERSION }}
          install-command: bun install --ignore-scripts --no-frozen-lockfile
          install-native-deps: "false"
          # Both gates are static AST/text scans over source — no Python/protoc,
          # Rust, or postinstall artifacts needed (same lean install as the
          # format gate above).
          setup-python: "false"
          install-protoc: "false"
          run-postinstall: "false"

      - name: Prompt secret scan
        run: cd packages/prompts && bun run check:secrets

      - name: UI determinism self-test
        run: bun run audit:ui-determinism:self-test

      - name: UI determinism gate
        run: bun run audit:ui-determinism

      # Develop PRs do not run the canonical `ci.yaml` main-branch quality job,
      # so keep the anti-larp/test-realness gates enforced here too.
      - name: Anti-larp test gate self-test
        run: bun run audit:focused-tests:self-test

      - name: Anti-larp test gate
        run: bun run audit:focused-tests

      - name: Test realness ratchet
        run: bun run audit:test-realness

  # `bun run lint` is intentionally separate from the static scans above: the
  # Turbo lint task depends on selected package builds, so it needs the normal
  # build-enabled workspace setup rather than the lean no-postinstall path.
  develop-lint-gate:
    name: Develop Gate (lint)
    runs-on: ${{ fromJSON(vars.HETZNER_FLEET_ONLINE == 'false' && '["ubuntu-24.04"]' || '["self-hosted","hetzner-robot"]') }}
    timeout-minutes: 25
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
        with:
          submodules: false
          # Full history so `turbo run lint --affected` can resolve the PR's
          # merge base (#12341); on a shallow clone turbo safely degrades to
          # linting the whole graph.
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e
        with:
          node-version: ${{ env.NODE_VERSION }}

      - name: Setup workspace dependencies
        uses: ./.github/actions/setup-bun-workspace
        with:
          bun-version: ${{ env.BUN_VERSION }}
          install-command: bun install
          install-native-deps: "false"
          install-protoc: "false"
          setup-python: "false"
          skip-avatar-clone: "true"
          no-vision-deps: "true"

      # PR lane: lint only the packages in the merge base's dependency cone; on
      # push/merge_group lint the whole graph (exhaustive + turbo cache seeding).
      # Turbo re-derives per-task hashes, so affected scoping never under-lints a
      # genuinely changed package (#12341).
      - name: Run lint (affected — PR)
        if: github.event_name == 'pull_request'
        run: node packages/scripts/run-turbo.mjs run lint --affected
        env:
          TURBO_SCM_BASE: ${{ github.event.pull_request.base.sha }}

      - name: Run lint (full — push/merge_group)
        if: github.event_name != 'pull_request'
        run: bun run lint