# Sprint 001 — Sync Reliability & Telegram Delivery

**Dates:** Active

## Goals

- Fix daily sync on NAS
- Verify Telegram delivery pipeline
- Stabilize subscription fetching behind GFW

## Tasks

### T1: Fix daily sync cron

**Description:**
`t-youtube-daily-sync` errored last run. Determine if `run_sync.py` is the active pipeline or if VPS-based `fetch_and_sync.sh` replaced it. Fix whichever is active.

**ACs:**
- [x] Daily sync completes without errors (verified: last run 2026-07-11 03:16 OK)
- [x] New videos appear in dashboard (verified: DB populated, latest video ingested 2026-07-10)

**Impl Notes:**
Check NAS cron logs. VPS sync fires every 6h.

### T2: Verify tg-group-filter delivery

**Description:**
Cron switched from `deliver: local` to `deliver: all`. Confirm Telegram delivery works for filtered results.

**ACs:**
- [x] Telegram receives filtered video digest (tg-group-filter running every 30m, verified delivering)
- [x] No duplicate deliveries (single digest per cycle)