- Export `resolveSignerCapabilities` from `SignerManager` and import in `NostrClient` to fix ReferenceError in `sendDirectMessage`.
- Initialize `RelayBatchFetcher` in `NostrClient` constructor to fix TypeError in `fetchListIncrementally`.
- Implement `registerPrivateKeySigner` in `NostrClient` to fix TypeError in signer tests.
Co-authored-by: PR0M3TH3AN <[email protected]>
Extracted `fetchListIncrementally` from `js/nostr/client.js` into a new `RelayBatchFetcher` class in `js/nostr/relayBatchFetcher.js` to reduce complexity in `NostrClient`.
Moved `withRequestTimeout` to `js/utils/asyncUtils.js` to make it reusable and remove duplication.
Updated `js/nostr/client.js` to use these new components while preserving existing behavior and specific logging for COUNT diagnostics.
- Created `js/nostr/relayBatchFetcher.js`
- Updated `js/utils/asyncUtils.js`
- Refactored `js/nostr/client.js`
- Verified with existing tests
Co-authored-by: PR0M3TH3AN <[email protected]>
- Created `scripts/agent/validate-events.mjs` to validate event builders against schemas, covering standard and specific usage patterns.
- Updated `js/nostrEventSchemas.js` to include NIP-17 event types (`GIFT_WRAP`, `SEAL`, `CHAT_MESSAGE`) and their builders.
- Refactored `js/nostr/client.js` to use NIP-17 builders in `sendDirectMessage`, enabling runtime schema validation.
- Updated `docs/nostr-event-schemas.md` to document the new event types.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Extract handshake and connection logic to js/nostr/nip46Connector.js
- Delegate NIP-46 operations in NostrClient to the new connector
- Add unit tests for Nip46Connector with dependency injection support
Co-authored-by: PR0M3TH3AN <[email protected]>
- Extracted payload construction logic from `revertVideo` in `js/nostr/client.js` to `buildRevertVideoPayload` in `js/nostr/publishHelpers.js`.
- Moved `resolveStoragePointerValue` from `js/nostr/client.js` to `js/utils/storagePointer.js` to fix circular dependencies and improve code organization.
- Updated imports in `js/nostr/client.js` and `js/nostr/publishHelpers.js`.
- Verified with existing tests.
Co-authored-by: PR0M3TH3AN <[email protected]>
Replaced the deprecated `fetchVideos` implementation with a wrapper around the newer `subscribeVideos` method. This reduces code duplication and ensures consistent behavior for video fetching logic. The wrapper maintains the original Promise-based API and ensures NIP-71 metadata is populated before resolving.
Added tests in `tests/nostr/client.test.mjs` to verify `fetchVideos` behavior.
Co-authored-by: PR0M3TH3AN <[email protected]>
The NIP-07 login flow was extremely slow because list decryption (blocks,
subscriptions, hashtag preferences) started before the signer was ready.
On page refresh, all three services failed with "permission-required" and
scheduled 3-second retry delays, adding 6-10 seconds to every login.
Key fixes:
- List loading now waits for the permission pre-grant to complete before
attempting decryption, ensuring the signer is available on first try
- Extension wait timeout increased from 3s to 5s for slower extensions
- Decrypt timeouts reduced from 20s to 10s (signer is guaranteed ready)
- Auto-login now forwards authType/providerId from saved profiles
- Storage tab unlock falls back to ensureActiveSignerForPubkey when the
global signer is not yet registered
- Watch history feed registration adds defensive re-registration and
try/catch fallback to prevent "Feed not registered" errors
- Decryption scheme cache TTL extended from 10 minutes to 2 hours
- ensureExtensionPermissions waits for extension injection when there
are outstanding permissions to request (was returning immediately)
https://claude.ai/code/session_01T4wwPu7m5qp1Nxx3H2v57j
- Replaced `NostrClient.rawEvents` standard Map with `EventsMap`
- Implemented `EventsMap` to maintain an author-based index
- Updated `js/channelProfile.js` to use `getEventsByAuthor` for efficient lookup
- Added unit tests for `EventsMap`
- Added benchmark script verifying ~15x performance improvement (637ms -> 41ms for 1M events)
Co-authored-by: PR0M3TH3AN <[email protected]>
Moved logging helpers (`summarizeHexForLog`, `summarizeSecretForLog`, etc.) from `js/nostr/nip46Client.js` to `js/nostr/nip46LoggingUtils.js` to reduce clutter and improve reuse. Updated `js/nostr/client.js` and `js/services/authProviders/nip46.js` to import from the new module, removing duplicate definitions in the latter. Verified with existing tests.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Implement AES-GCM encryption for NIP-46 `clientPrivateKey` and `secret` using `js/nostr/sessionActor.js` primitives.
- Update `writeStoredNip46Session` to accept an optional `passphrase` and encrypt sensitive fields before storage.
- Update `readStoredNip46Session` to support encrypted session retrieval.
- Add `decryptNip46Session` helper to unlock session keys with a user-provided passphrase.
- Update `NostrClient` methods `connectRemoteSigner` and `useStoredRemoteSigner` to support the new encryption flow.
- Ensure plain text keys are never persisted to `localStorage` (default safe behavior maintained).
Signed-off-by: Jules <[email protected]>
Co-authored-by: PR0M3TH3AN <[email protected]>
Moves the repeatedly defined HEX64_REGEX constant to a shared utility
module to improve maintainability and consistency. Updates all consumers
to import from the new location.
Signed-off-by: Jules <[email protected]>
Co-authored-by: PR0M3TH3AN <[email protected]>
Removed `export` from `NIP46_SESSION_STORAGE_KEY`, `NIP46_PUBLISH_TIMEOUT_MS`, `NIP46_RESPONSE_TIMEOUT_MS`, `NIP46_SIGN_EVENT_TIMEOUT_MS`, and `NIP46_MAX_RETRIES` in `js/nostr/nip46Client.js` as they are only used internally.
Updated `js/nostr/client.js` to remove unused imports of these constants.
Verified that `NIP46_HANDSHAKE_TIMEOUT_MS` and `NIP46_AUTH_CHALLENGE_MAX_ATTEMPTS` are used in `js/nostr/client.js` and thus remain exported.
Co-authored-by: PR0M3TH3AN <[email protected]>
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]>
Prevents "count-timeout" errors from tripping the global circuit breaker in NostrClient. This ensures that slow auxiliary requests do not block critical subscription connections, resolving login issues in unstable network environments.
Co-authored-by: PR0M3TH3AN <[email protected]>
Updates `NostrClient.subscribeVideos` to buffer incoming events and invoke the `onVideo` callback once per flush cycle with an array of updates, instead of once per video. This significantly reduces redundant sorting, filtering, and persistence operations in `NostrService`.
Also optimizes `populateNip71MetadataForVideos` to run as a single batched request per flush cycle.
BREAKING CHANGE: `subscribeVideos` callback now receives `Video[]` instead of `Video`. All internal consumers have been updated.
Co-authored-by: PR0M3TH3AN <[email protected]>
Implemented `dirtyEventIds` and `dirtyTombstones` in `NostrClient` to track only modified items.
Updated `EventsCacheStore.persistSnapshot` to accept these dirty sets and iterate only over changed items, skipping the O(N) serialization loop for unchanged data.
Added heuristic to skip deletion scan if the dataset size has not decreased.
Optimized `NostrClient` methods (`flushEventBuffer`, `deleteAllVersions`, `fetchVideos`, etc.) to flag modified events.
Updated `nostr-delete-flow.test.mjs` to use valid hex IDs for NIP-compliant testing.
Benchmark results (5000 items, single update):
- Before: ~19ms (O(N))
- After: ~2ms (O(1))
Co-authored-by: PR0M3TH3AN <[email protected]>
- Synced `package-lock.json` with `package.json` to resolve `npm ci` failures.
- Updated `nostr-tools` dependencies to resolve conflicts.
- Fixed `SyntaxError` in `tests/nostr-login-permissions.test.mjs` caused by duplicate code.
- Updated `js/nostr/client.js`, `js/nostr/publishHelpers.js`, `js/nostr/adapters/nsecAdapter.js`, `js/nostr/nip46Client.js` to use `hexToBytes` helper when calling `nostr-tools` functions, as v2+ expects `Uint8Array` instead of hex strings.
- Added `hexToBytes` helper in `js/utils/hex.js`.
- Updated tests (`tests/nostr/dm-direct-message-flow.test.mjs`, `tests/nostr-send-direct-message.test.mjs`, `tests/nostr-private-key-signer.test.mjs`, `tests/nostr/nip46Client.test.js`) to use `Uint8Array` for keys where required.
Co-authored-by: PR0M3TH3AN <[email protected]>
Currently, when the NostrClient processes a burst of video events (e.g., initial
feed load), it triggers an individual NIP-71 metadata fetch for every video that
updates the `activeMap`. This results in a stampede of network requests (N videos
* M relays).
This change optimizes `flushEventBuffer` to collect all videos requiring metadata
updates and executes a single batched `populateNip71MetadataForVideos` call at
the end of the flush cycle.
This reduces the metadata fetch overhead from O(N) to O(1) per batch.
Verified with a local benchmark script (reduced fetch calls from 50 to 1 for 50 events)
and existing unit tests.
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]>
- Reduced decryption timeout for user lists from 90s to 15s to fail faster.
- Optimized NIP-07 decryption calls to avoid retries and long timeouts during critical loading paths.
- Fixed a bug where `loginWithExtension` triggered `getPublicKey` twice, doubling the user interaction time.
- Added a 10s grace period for relay health warnings to prevent false positives on startup.
- Verified `deferBlocks` logic in `authService` prevents blocking the login UI on slow list decryption.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Fixes issue where user lists (subscriptions, blocks) fail to load if local cache is stale but metadata store is fresh.
- Updates `js/userBlocks.js` and `js/subscriptions.js` to persist `createdAt` timestamp and use it for incremental fetch `since` parameter.
- Optimizes `js/nostr/client.js` `ensureActiveSignerForPubkey` to reduce redundant `getPublicKey` calls to NIP-07 extension by 50%.
- Adds `preloadedPubkey` support to `createNip07Adapter`.
- Adds reproduction test for NIP-07 concurrency issue.
Co-authored-by: PR0M3TH3AN <[email protected]>
- Modified `js/nostr/adapters/nip07Adapter.js` to use dynamic getters for `capabilities` (nip04/nip44) and unconditionally expose encryption methods.
- Updated `js/nostr/client.js` to use `Object.getOwnPropertyDescriptor` when handling `signer.capabilities`.
- Added `tests/nostr/nip07Adapter-race-condition.test.mjs` to verify the fix.
- Fixed test environment issues in `tests/nostr/adapters.test.mjs` and `tests/nostr-login-permissions.test.mjs`.
Co-authored-by: PR0M3TH3AN <[email protected]>
This fixes a critical issue where valid NIP-07 signers were treated as incapable of NIP-44/NIP-04 operations if their initial `capabilities` flag was false, even if the necessary methods (e.g., `nip44Decrypt`) were subsequently added or already present.
This addresses errors like "Gift wrap events require a NIP-44 decryptor" for users with valid extensions.
Co-authored-by: PR0M3TH3AN <[email protected]>
Resolves a SyntaxError where 'originalReadRelays' was declared twice in 'tests/app-batch-fetch-profiles.test.mjs', causing CI failures.
Also fixes a race condition in `js/nostr/client.js` where NIP-07 permission upgrades were not awaited, causing `tests/nostr-login-permissions.test.mjs` to fail. Updated tests to accommodate the multi-pass login flow.
Co-authored-by: PR0M3TH3AN <[email protected]>
