v1.80.0

[1.80.0] — 2026-06-28

Five scan upgrades (ideas from bracketouverte/job-crawler, reimplemented). (1) Teamtailor source — per-tenant <slug>.teamtailor.com career sites via their public /jobs.rss feed, auto-detected from careers_url (host-pinned + redirect:'error'); the registry now ships 27 adapters. (2) Source quarantine — a source that returns a permanent 404/410 is recorded in data/scan-quarantine.json and skipped on later scans (self-healing: retried after 14 days), killing the recurring dead-slug noise. (3) Max per source — an optional #/scan field caps how many jobs each board contributes (∞ by default). (4) Posted within — a client-side age filter (24h / 7d / 30d) on the results table. (5) Saved searches + ★ favorites — name & reuse filter sets and star jobs, persisted in localStorage with defensive validation (a corrupt cache resets cleanly); the results cache is reset before each scan and refilled live.