2 Commits

Author SHA1 Message Date
thejayman77 6c10ad99a9 On This Day: serve sharp images (originalimage, not the 330px thumbnail)
The Wikimedia feed's thumbnail is 330px, which upscales blurry in our hero. Use
originalimage.source instead — it's reliably sharp. (Can't just request a bigger
thumbnail width: for very large source images Wikimedia only serves pre-generated
bucket sizes and 400s on arbitrary widths — e.g. 500px ok, 800/1024px fail.)

- onthisday._best_image() prefers originalimage, falls back to the thumbnail.
- scripts/otd_image_upsize_backfill.py re-fetches each stored MM-DD and upgrades
  image_url in onthisday_pool + daily_onthisday in place (ran on host: pool + 6
  daily rows now sharp; today's hero verified 200). Only the /onthisday hero
  loads this image (home card is text-only), so larger files are a single-page,
  one-time load.
- test_best_image locks the prefer-original/fallback behavior.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-27 17:07:37 -04:00
thejayman77 a7da8362ab Small joys backend: shared daily framework + On This Day engine
- goodnews/daily.py: shared helpers for the daily "small joys" (http_json, date-seeded
  deterministic pick, dedup key) so each joy is a small self-contained module.
- goodnews/onthisday.py: harvest today's MM-DD from Wikimedia's On-this-day feed →
  tone-filter to good/neutral (keyword floor + optional LLM refine) → pool → deterministic
  daily pick (idempotent, respects blocked/featured) → cached row. Network/LLM before any
  DB write. Multi-source ready (source column).
- db.py: onthisday_pool + daily_onthisday tables.
- api.py: GET /api/onthisday/today (edge-cacheable).
- cli.py: cycle step (run after Daily Art; --no-joys to skip), LLM client for tone refine.
- tests/test_onthisday.py: 7 tests (filter+dedup, pick idempotent, blocked/featured,
  never-empty, empty-pool, LLM-narrow). 382 backend tests green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-22 16:51:29 -04:00