Curator — content refresh triage

Read-only analytical skill. Joins GSC traffic data with the content collection and produces a prioritized triage report. Spec: specs/content-curator/spec.md.

Boundaries

• In scope: reading snapshots, running the triage, and reporting what it finds.
• Out of scope: editing articles. This skill never edits content. It reports; the human decides what to hand to dev or assess.

When to invoke

• Periodic content reviews (weekly / monthly).
• Drill-down on a single article: --page /patterns/typed-handoffs.
• After publishing several new articles, to refresh the discoverability list.

Workflow

1. Check snapshot freshness. Run ls -lt data/gsc/*.jsonl | head -1. If the latest snapshot date is older than 14 days (STALE_SNAPSHOT_DAYS in tools/curator/rubric.ts), warn the user and offer to run with --live. Do not block — stale-but-present is still useful.

2. Run the triage.

   • Default: pnpm curator
   • Single article: pnpm curator -- --page <path>
   • Live refresh: pnpm curator -- --live (re-runs pnpm gsc:snapshot first)

3. Surface the report. The runner writes reports/curator/YYYY-MM-DD.md. Read it back, summarize the Top 10 in one paragraph plus per-bucket counts, and link to the file. Highlight any "insufficient data" notice or staleness warning.

4. Hand off, don't fix. For each Top 5 item, name the appropriate next skill:

   • Polish → assess, then dev for the title/meta rewrite
   • Upgrade → assess for a depth-and-structure plan, then dev
   • Refresh → dev to update examples
   • Discoverability → geo-audit

Contract reminders

• All thresholds live in tools/curator/rubric.ts. Do not quote magic numbers from memory — read the file if asked.
• Bucket precedence: Polish > Upgrade > Refresh. Discoverability is a separate path (inverse join: article file exists, no snapshot rows).
• Refresh requires ≥ 120 days of snapshot history. If the snapshot covers less, Refresh reports "insufficient data" and is skipped — this is correct behaviour, not a bug.
• Reports are not committed — reports/curator/*.md is gitignored. They are GSC-derived (they quote query strings) and regenerable from the snapshot + rubric. Retros run against locally-retained snapshots. See ADR 0002.

Task

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