newbie-welcome.yml

name: Newbie Welcome
on:
  issue_comment:
    types: [created]

permissions:
  issues: write
  pull-requests: read

jobs:
  welcome:
    if: |
      !github.event.issue.pull_request &&
      contains(github.event.issue.labels.*.name, 'good first issue') &&
      !contains(fromJSON('["MEMBER", "OWNER", "COLLABORATOR"]'), github.event.comment.author_association)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/github-script@v9
        with:
          script: |
            const body = [
              "## Welcome to MisakaNet!",
              "",
              "You're commenting on a **Good First Issue**.",
              "",
              "### Quick Start",
              "",
              "1. **Search first** - your fix may already exist: [Search lessons](https://ikalus1988.github.io/MisakaNet/search/)",
              "2. **Register your node** - get a Misaka ID: [Register](https://github.com/Ikalus1988/MisakaNet/issues/new?template=register.yml)",
              "3. **Claim** this issue - comment `/claim` for an 8-hour exclusive window",
              "4. **Sign commits** - `git commit -s` (DCO required)",
              "5. **Submit PR** - CI checks run automatically",
              "",
              "Need help? Ask in this thread."
            ].join("\n");

            await github.rest.issues.createComment({
              owner: context.repo.owner,
              repo: context.repo.repo,
              issue_number: context.issue.number,
              body: body
            });