name: Close stale needs-info issues

on:
  schedule:
    - cron: "17 6 * * *" # daily
  workflow_dispatch: {}

permissions:
  issues: write

jobs:
  close_stale:
    runs-on: ubuntu-latest
    steps:
      - name: Warn then close inactive needs-info
        uses: actions/github-script@v7
        with:
          script: |
            const owner = context.repo.owner;
            const repo = context.repo.repo;

            const NEEDS_INFO = "needs-info";
            const WARN_AFTER_DAYS = 14;
            const CLOSE_AFTER_DAYS = 21;

            const warnMarker = "<!-- nuvio-bot:stale-warning -->";
            const closeMarker = "<!-- nuvio-bot:stale-close -->";

            const now = Date.now();
            const warnCutoff = now - WARN_AFTER_DAYS * 24 * 60 * 60 * 1000;
            const closeCutoff = now - CLOSE_AFTER_DAYS * 24 * 60 * 60 * 1000;

            async function listOpenNeedsInfoIssues() {
              const q = `repo:${owner}/${repo} is:issue is:open label:"${NEEDS_INFO}"`;
              const res = await github.rest.search.issuesAndPullRequests({ q, per_page: 50 });
              return res.data.items || [];
            }

            const items = await listOpenNeedsInfoIssues();
            for (const item of items) {
              const issue_number = item.number;
              const updatedAtMs = new Date(item.updated_at).getTime();

              const comments = await github.paginate(github.rest.issues.listComments, {
                owner,
                repo,
                issue_number,
                per_page: 100,
              });
              const hasWarned = comments.some(c => (c.body || "").includes(warnMarker));
              const hasClosedComment = comments.some(c => (c.body || "").includes(closeMarker));

              if (updatedAtMs <= closeCutoff && hasWarned && !hasClosedComment) {
                const body =
                  `${closeMarker}\n` +
                  `Closing this for now since we didn't get the requested details.\n\n` +
                  `If you can share the missing info, reply here and we can reopen.`;
                await github.rest.issues.createComment({ owner, repo, issue_number, body });
                await github.rest.issues.update({ owner, repo, issue_number, state: "closed" });
                continue;
              }

              if (updatedAtMs <= warnCutoff && !hasWarned) {
                const body =
                  `${warnMarker}\n` +
                  `Just a quick ping: this issue is labeled \`${NEEDS_INFO}\` and hasn't had any updates in a bit.\n\n` +
                  `If you can add the missing details, we can keep going. Otherwise it may be closed after a grace period.`;
                await github.rest.issues.createComment({ owner, repo, issue_number, body });
              }
            }