name: Linter

# https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request
# pull_request includes [opened, reopened, synchronize] events by default
# 'edited' is required for title-lint
on:
    push: {}
    pull_request:
        types: [opened, reopened, synchronize, edited]
    pull_request_target:
        types: [opened, reopened, synchronize, edited]

jobs:
    # https://github.com/actions/starter-workflows/blob/main/code-scanning/eslint.yml
    eslint-warning:
        name: Lint
        if: ${{ github.event_name == 'push' || github.event_name == 'pull_request' }}
        runs-on: ubuntu-latest
        timeout-minutes: 15
        permissions:
            security-events: write
        steps:
            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
            - uses: pnpm/action-setup@0ebf47130e4866e96fce0953f49152a61190b271 # v6.0.9
            - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
              with:
                  node-version: lts/*
                  cache: 'pnpm'
            - run: pnpm i
            - name: Install oxlint to SARIF converter
              run: pnpm i -g oxlint-json-to-sarif
            - name: Lint
              run: pnpm exec oxlint --type-aware --config=.oxlintrc.ci.json
                  --format=json | oxlint-json-to-sarif > oxlint-results.sarif
              continue-on-error: true
            - name: Upload analysis results to GitHub
              uses: github/codeql-action/upload-sarif@v4
              with:
                  sarif_file: oxlint-results.sarif
                  wait-for-processing: true
            - name: Upload Artifact
              uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
              with:
                  path: oxlint-results.sarif

    # https://github.com/amannn/action-semantic-pull-request
    title-lint:
        if: ${{ github.event_name == 'pull_request_target' && github.repository == 'DIYgod/RSSHub' }}
        name: Validate PR title
        runs-on: ubuntu-slim
        timeout-minutes: 5
        steps:
            - uses: amannn/action-semantic-pull-request@48f256284bd46cdaab1048c3721360e808335d50 # v6.1.1
              env:
                  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
                  ignoreLabels: |
                      dependencies
                  wip: true

    labeler:
        name: Pull Request Labeler
        if: ${{ github.event_name == 'pull_request_target' && github.actor != 'dependabot[bot]' && github.repository == 'DIYgod/RSSHub' }}
        permissions:
            pull-requests: write
        runs-on: ubuntu-slim
        timeout-minutes: 5
        steps:
            - uses: actions/labeler@bf12e9b00b37c5c0ca2b87b79b2daf7891dbda13 # v7.0.0
              with:
                  repo-token: ${{ secrets.GITHUB_TOKEN }}
                  sync-labels: true

    vouch-check-pr:
        name: Vouch check PR
        if: ${{ github.event_name == 'pull_request_target' && github.event.action == 'opened' && github.repository == 'DIYgod/RSSHub' }}
        permissions:
            contents: read
            issues: write
            pull-requests: write
        runs-on: ubuntu-slim
        timeout-minutes: 5
        steps:
            - name: Check if PR author is denounced
              id: vouch
              uses: mitchellh/vouch/action/check-pr@d66fa29a64600490892131ad87597c30c91fcac4 # v1.5.0
              with:
                  pr-number: ${{ github.event.pull_request.number }}
                  auto-close: true
                  require-vouch: false
              env:
                  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
            - name: Label denounced PR as spam
              if: ${{ steps.vouch.outputs.status == 'closed' }}
              run: gh pr edit ${{ github.event.pull_request.number }} --add-label spam
              env:
                  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
                  GH_REPO: ${{ github.repository }}

    agentscan:
        name: AgentScan
        if: ${{ github.event_name == 'pull_request_target' && github.event.action == 'opened' && github.repository == 'DIYgod/RSSHub' }}
        permissions:
            contents: read
            issues: write
            pull-requests: write
        runs-on: ubuntu-slim
        timeout-minutes: 10
        steps:
            - name: Cache AgentScan analysis
              uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
              with:
                  path: .agentscan-cache
                  key: agentscan-cache-${{ github.actor }}
                  restore-keys: agentscan-cache-

            - name: AgentScan
              uses: MatteoGabriele/agentscan-action@e02ef270c024bfad3541b2a71619c3c9f20b3312 # v2.2.0
              with:
                  github-token: ${{ secrets.GITHUB_TOKEN }}
                  trusted-author-associations: 'collaborator,member,owner'
                  cache-path: .agentscan-cache
                  label-community-flagged: spam
                  label-mixed: spam
                  label-automation: spam
                  auto-close: true
                  auto-close-classifications: automation,mixed

    anti-slop:
        name: Anti Slop
        if: ${{ github.event_name == 'pull_request_target' && github.event.action == 'opened' && github.repository == 'DIYgod/RSSHub' }}
        runs-on: ubuntu-slim
        permissions:
            contents: read
            issues: read
            pull-requests: write
        steps:
            - name: Anti Slop
              uses: peakoss/anti-slop@57858eead489d08b255fab2af45a506c2ca6eab2 # v0.3.0
              with:
                  close-pr: true
                  exempt-label: exempt
                  failure-add-pr-labels: spam
                  failure-pr-message: |
                      Thanks for the contribution. This PR was automatically closed because it matched multiple low-quality/spam signals.
                  lock-pr: false
                  max-changed-lines: 1000