pr-limit.yml

name: PR Limit

# Open-PR limit for contributors (see CONTRIBUTING.md, "Pull Request Limits and Review
# Bandwidth"). The logic, limits and wording live in the shared reusable workflow in
# floci-io/.github; this file only wires the events to it.
#
# pull_request_target gives the token write access on fork PRs. Neither this workflow
# nor the reusable one checks out or runs PR code; they only call the GitHub API.
# contents: write is needed only for converting a PR back to a draft (the GitHub API
# refuses the token without it). Never add a checkout of the PR head here.

on:
  pull_request_target:
    # closed and converted_to_draft only remove stale over-pr-limit labels.
    types: [opened, reopened, ready_for_review, closed, converted_to_draft]
  # Manual hook: evaluate any open PR. Dry run by default, so it only logs the decision.
  workflow_dispatch:
    inputs:
      pr_number:
        description: 'PR number to evaluate'
        required: true
      dry_run:
        description: 'Only log what would happen'
        type: boolean
        default: true

permissions:
  contents: write
  issues: write
  pull-requests: write

concurrency:
  # github.ref is the base branch under pull_request_target, so key on the PR number;
  # otherwise every PR run would cancel every other. Manual runs get their own group:
  # GitHub keeps only one pending run per group, so sharing it would let a manual dry
  # run replace a live evaluation waiting in the queue. Live runs for the same PR queue
  # rather than cancel; a newer live event may replace an older pending one, which is
  # fine because it evaluates the PR's current state.
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || inputs.pr_number }}-${{ github.event_name == 'workflow_dispatch' && 'manual' || 'live' }}
  cancel-in-progress: false

jobs:
  pr-limit:
    uses: floci-io/.github/.github/workflows/pr-limit.yml@main
    with:
      pr-number: ${{ format('{0}', github.event.pull_request.number || inputs.pr_number) }}
      dry-run: ${{ github.event_name == 'workflow_dispatch' && inputs.dry_run }}