* feat(regulatory): add tier classification and Redis publish
Builds on the fetch/parse layer from #2564. Adds keyword-based tier
classification (high/medium/low/unknown) and publishes to Redis via
runSeed with 6h TTL.
- HIGH: enforcement, fraud, penalty, injunction, etc.
- MEDIUM: rulemaking, guidance, investigation, etc.
- LOW: routine notices matching title patterns
- Register REGULATORY_ACTIONS_KEY in cache-keys.ts
Closes#2493
Co-authored-by: Lucas Passos <lspassos1@users.noreply.github.com>
* fix(regulatory): reject empty payloads, add health monitoring
- validateFn now requires actions.length > 0 to prevent overwriting
a healthy snapshot with an empty one on parser regression
- Register regulatory:actions:v1 in STANDALONE_KEYS (api/health.js)
- Add seed-meta:regulatory:actions to SEED_META (maxStaleMin: 360,
3x the 2h cron interval)
- Add seed-health.js monitoring (intervalMin: 120)
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Co-authored-by: Lucas Passos <lspassos1@users.noreply.github.com>
