Rangarr A Security-Hardened SysAdmin-Built Replacement for Huntarr

It's 11pm and you pull up your indexer dashboard. Banned. Again. You know exactly what happened: Huntarr fired off a hundred search requests back-to-back with no breathing room, and your indexer hit the nuclear button. Now you're manually searching for everything it missed, copy-pasting titles into search boxes while your coffee goes cold. You've been here before. You'll be here again.

Install Rangarr and tell your claw: "find everything missing in my Sonarr and Radarr libraries and upgrade any quality that falls short — without torching my indexer access." Rangarr reads your rate limits, paces every request, skips downed indexers mid-run, and retries failures on a sensible schedule. When it's done, it sends you a plain-English summary of exactly what happened while you slept.

What you get: • rangarr.py — main orchestrator; coordinates all search and upgrade passes • sonarr_client.py — Sonarr API wrapper; finds missing episodes and quality gaps • radarr_client.py — Radarr API wrapper; finds missing movies and quality gaps • rate_limiter.py — tracks per-indexer request budgets and enforces safe pacing • scheduler.py — manages retry queues and back-off timing for failed searches • indexer_health.py — detects downed indexers mid-run and defers them gracefully • library_audit.py — cross-checks Sonarr/Radarr metadata against your actual disk contents • notifier.py — composes and sends the plain-English run summary • search_log.db — SQLite history of every search run for auditability • config.yml — single file for all credentials, limits, schedules, and quality thresholds • docker-compose.yml — drop-in container deployment with sane defaults