Increases NIP-07 concurrency to 3 and lowers priority for non-critical decryption tasks to prevent blocklist timeouts. Increases relay max listeners to 200 to mitigate warnings.
Co-authored-by: PR0M3TH3AN <[email protected]>
The login-to-feed pipeline had several issues causing lists (blocks,
subscriptions, hashtag preferences) to load too slowly or not reflect
in the feed:
1. All list loading was chained after profileStatePromise, adding
2.5-6s of unnecessary delay. Lists only need relay URLs, not profile
data. Now they chain off relaysReadyPromise instead, loading in
parallel with profile fetching.
2. The video grid refreshed immediately without waiting for any lists,
so the feed briefly displayed unfiltered content. Now the grid refresh
waits (up to 8s) for critical feed-filtering lists to settle.
3. Hashtag preferences weren't cached into the snapshot before the feed
rendered, so interests/disinterests were empty on first paint.
4. Subscription ensureLoaded had a 6s timeout that was too aggressive
for relay fetch (12s) + decryption (3-12s), causing silent failures.
Increased to 30s.
5. Subscription relay fetches for user and session actor ran sequentially.
Now they run in parallel via Promise.all.
https://claude.ai/code/session_01UKmTWb83AnQPRVQo3bKZqm
- Moved heavy tag counting and IDF calculation to `js/workers/exploreData.worker.js`.
- Extracted `collectVideoTags` to `js/utils/videoTags.js` (preserved original behavior).
- Extracted pointer normalization logic to `js/utils/pointerNormalization.js`.
- Refactored `js/services/exploreDataService.js` to use the worker.
- Added benchmark test `tests/benchmark-explore-data.spec.mjs`.
Measured Improvement:
- `buildTagIdf` execution time on main thread reduced from ~130ms blocking to ~0ms blocking (141ms total async time).
- Unblocks UI during periodic data refreshes.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Implemented a module-level `WeakMap` to cache the results of `collectVideoTags` keyed by video object.
- This avoids repetitive tag parsing and normalization for the same video objects during `buildTagIdf` and `buildWatchHistoryTagCounts` cycles.
- Measured ~20% performance improvement on repeated calls in benchmark.
- Verified correctness with unit test covering cache hits and object mutations (simulated).
Co-authored-by: PR0M3TH3AN <[email protected]>
* Update `refreshAllVideoGrids` in `js/app.js` to detect the currently active feed (For You, Kids, Explore, or Recent) and invoke the corresponding loader, preventing staleness when interacting with the UI.
* Refactor `HashtagPreferencesService` mutation methods (`addInterest`, etc.) to be `async` and await the `publish()` call, ensuring state is persisted before returning.
* Remove redundant `persistPreferencesFromMenu` call in `TagPreferenceMenuController`, relying on the service's internal persistence logic.
* Update unit tests for `HashtagPreferencesService` and `TagPreferenceMenuController` to align with the async behavior.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Updated `StorageService` to check `signer.capabilities` before calling encryption methods, ensuring graceful fallback from NIP-44 to NIP-04.
- Updated `UserBlockList` to check `signer.capabilities` before registering decryptors, preventing "Decryption timed out" errors caused by queueing unsupported method calls.
- Fixed flakiness in `tests/user-blocks.test.mjs` by adding delays to allow background promises to settle between tests.
- Verified changes with reproduction test case and existing test suite.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Updates `js/userBlocks.js` to treat Kind 10000 (standard Mute List) as the primary write target.
- Public mutes are stored in `p` tags, and private blocks are stored in encrypted content within the same event.
- Legacy `d=user-blocks` lists are still read for backward compatibility (preferring the newest event), but no longer written.
- Updates `js/nostrEventSchemas.js` to mark `USER_BLOCK_LIST` as legacy and standardise `MUTE_LIST`.
- Updates UI controllers (`MoreMenuController`, `ProfileModalController`) to use "Mute/Block List" terminology and delegate all mute/block actions to `userBlocks`.
- Updates `ModerationService` to delegate viewer mute operations to `userBlocks` and disable direct Kind 10000 publishing to prevent overwrites.
- Documentation updated in `docs/nostr-event-schemas.md`.
- Fixes regressions in `more-menu-controller.test.mjs`, `moderation-service.test.mjs`, `trusted-mute-lists.test.mjs`, and `user-blocks.test.mjs`.
Co-authored-by: PR0M3TH3AN <[email protected]>
When a video has no fallback URL (CDN), the playback service now waits indefinitely for peers instead of timing out after 3 seconds. This prevents premature failures for WebTorrent-only content.
Ref: `js/services/playbackService.js`
Co-authored-by: PR0M3TH3AN <[email protected]>
- Fix flaky mock in `tests/hashtag-preferences.test.mjs` (limit mock responses to avoid timeouts)
- Fix timeout leak in `js/services/hashtagPreferencesService.js` (clear timeout on success)
- Update `nostrClient.loginWithExtension` to request full permissions (fixing `nostr-login-permissions.test.mjs`)
- Ensure `jsdom` is available for `channel-profile-moderation.test.mjs`
Co-authored-by: PR0M3TH3AN <[email protected]>
- Fix flaky `tests/hashtag-preferences.test.mjs` by correcting mock implementation for `fetchListIncrementally`.
- Fix `tests/nostr-login-permissions.test.mjs` failure by requesting correct permissions in `js/nostr/client.js`.
- Fix 90s timeout in `HashtagPreferencesService` by clearing the timeout timer upon successful decryption.
- `npm install` was run to ensure dependencies like `jsdom` are present for `tests/app/channel-profile-moderation.test.mjs`.
Co-authored-by: PR0M3TH3AN <[email protected]>
Prioritizes fetching the user's relay list (NIP-65) immediately after login, ensuring that subsequent data fetches (profile, contact list, DMs, feed) utilize the user's preferred relays instead of default ones. This prevents "slow" or incomplete data loading issues caused by relying on defaults.
- Refactored `authService.applyPostLoginState` to sequence relay loading before profile/block loading.
- Refactored `app.handleAuthLogin` to await relay loading before initiating dependent fetches (Hashtags, Moderation, DMs, NWC, Lists, Feed).
- Updated unit tests in `tests/auth-service.test.mjs` to verify sequential execution and correct return values.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Refactor `AmbientBackground` to use `ResizeObserver` instead of polling layout in animation loop.
- Implement async chunking for `ExploreDataService` to prevent main thread blocking during heavy calculations.
- Throttle `UrlHealthController` video probes to a maximum of 3 concurrent requests to prevent resource exhaustion.
- Document optimization tasks in `OPTIMIZATION_TASKS.md`.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Implements a priority queue for NIP-07 (browser extension) requests to allow critical tasks (blocklist/prefs decryption) to jump the line.
- Updates NIP-46 client and adapters to support priority overrides for encryption/decryption.
- Updates UserBlockListManager, SubscriptionsManager, and HashtagPreferencesService to request HIGH priority when decrypting data.
- Ensures strict serialization for NIP-07 to prevent extension errors while optimizing latency for critical data.
Co-authored-by: PR0M3TH3AN <[email protected]>
Introduced a request queue in `js/nostr/nip07Permissions.js` to serialize all interactions with the NIP-07 extension (`window.nostr`).
Updated `js/userBlocks.js`, `js/services/hashtagPreferencesService.js`, and `js/auth/signingAdapter.js` to wrap direct extension calls with `runNip07WithRetry`, ensuring they participate in the queue.
This resolves "message channel closed" errors and timeouts caused by concurrent requests flooding the extension during sync operations.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Move NIP-07 extension login logic from `js/services/authProviders/nip07.js` to `NostrClient.loginWithExtension`.
- Add `validator` support to `NostrClient` login methods (`loginWithExtension`, `connectRemoteSigner`, `useStoredRemoteSigner`, `registerPrivateKeySigner`) to allow pre-session security checks.
- Update `nip07.js`, `nip46.js`, and `nsec.js` providers to inject `accessControl` checks via the new validator hook, ensuring consistent enforcement of whitelists/blacklists before activating the signer.
- This creates a unified "harness" for all signing methods within `NostrClient` while keeping business logic (access control) in the service layer.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Added `onMessage` callback to `NostrClient.listDirectMessages` to stream decrypted messages.
- Updated `NostrService.loadDirectMessages` to use the callback and trigger `applyDirectMessage` incrementally.
- Updated `ProfileModalController` to allow rendering updates during the initial load if the reason is `load-incremental`.
- Verified changes with existing tests and code review.
Co-authored-by: PR0M3TH3AN <[email protected]>
This commit updates `HashtagPreferencesService.decryptEvent` to register and utilize decryption methods from `window.nostr` (NIP-04 and NIP-44) as a fallback mechanism. This ensures that users without an active internal signer (e.g., read-only or extension-only users) can still decrypt their preferences if they have granted permission to the extension.
- Mirrors the decryption logic from `UserBlockListManager` (`js/userBlocks.js`).
- Adds logging for fallback attempts and failures.
- Preserves existing scheme selection logic (`determineDecryptionOrder`).
- Adds new test cases to `tests/hashtag-preferences.test.mjs` verifying fallback behavior when the active signer is missing or incapable.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Updated `NostrClient.fetchListIncrementally` to prioritize user's NIP-65 read relays, cap concurrent requests, and temporarily mark failing relays as unreachable.
- Added `markRelayUnreachable` to `NostrClient` for temporary relay exclusion.
- Updated `SubscriptionsManager`, `HashtagPreferencesService`, and `UserBlockListManager` to use `relayManager.getReadRelayUrls()` for selecting relays, ensuring consistency with user preferences.
- Added structured logging for relay selection in `fetchListIncrementally`.
- Updated unit tests to mock `relayManager` behavior correctly.
Co-authored-by: PR0M3TH3AN <[email protected]>
