- 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]>
- Migrated Kind 0 profile metadata storage to unified `profileCache.js` with partitioning and persistence.
- Added `defaultDTag` for hashtag preferences in `cachePolicies.js` to ensure consistent key resolution.
- Updated `hashtagPreferencesService.js` to use `profileCache` and implemented legacy data migration.
- Added `handleEvent` to `NostrClient` to centrally ingest Kind 0 events into the cache.
- Updated `authService.js` and `cache.js` to delegate profile operations to the unified cache system.
- Added `PROFILE_METADATA` schema to `nostrEventSchemas.js`.
- Update `cachePolicies.js` to include `defaultDTag` for watch history.
- Update `profileCache.js` to resolve policies dynamically via `SECTION_TO_NOTE_TYPE`.
- Implement `resolveAddressKey` in `profileCache.js` for canonical key generation.
- Implement TTL expiration logic in `profileCache.js`.
- Update `watchHistory.js` to use `NOTE_TYPES.WATCH_HISTORY` for storage operations.
- Added `js/utils/lruCache.js` with hit/miss tracking.
- Updated `js/nostr/cachePolicies.js` to set 5-minute TTL for comments/reactions.
- Integrated caching and incremental fetching in `js/nostr/commentEvents.js`.
- Implemented `listVideoReactions` in `js/nostr/reactionEvents.js` with caching logic.