- Introduce `js/constants.js` with semantic time constants (e.g., `ONE_MINUTE_MS`, `STANDARD_TIMEOUT_MS`) and feature-specific TTLs.
- Export `KIND_MUTE_LIST` from `js/nostrEventSchemas.js` to standardize NIP-51 mute list kind usage.
- Refactor `js/state/cache.js`, `js/nostr/cachePolicies.js`, `js/channelProfile.js`, and various services to use centralized constants instead of hardcoded magic numbers.
- Update `js/nostr/relayConstants.js` to derive values from the shared time constants.
- Replace duplicate definitions of timeouts and retry delays across the codebase.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Introduce FEATURE_IMPROVED_COMMENT_FETCHING flag (default: true in unstable)
- Enhance createVideoCommentFilters to include comprehensive union of legacy (#e/#a) and uppercase (#E/#A/#I/#K/#P) tags for NIP-22 compliance, reducing misses in mixed-relay propagation
- Add localStorage caching (5min TTL) in CommentThreadService.fetchThread for fast loads post-reload; includes getCachedComments, cacheComments, and clearCommentCache
- Force full-history re-fetch in VideoModalCommentController.load with retry logic if low count, plus background refresh after 1s
- Bootstrap cache warm-up for recent videos on bitvidApp init (tracks via localStorage recentVideos list)
Fixes: Comments posted not reloading in video modal (root cause: incomplete filters + no persistence)
Closes: #N/A (internal fix)
QA: Verified post → reload → modal open shows comments via cache/query; no regressions in threading/UI
Rollout: Gated by flag; rollback by setting false + clear localStorage (^comments: keys)
