Root cause: decodePublicKeyAsHexOrNull() returns truncated hex for
non-bech32 input (its else branch runs Hex.decode on arbitrary strings).
The relay then rejects the filter with 'Invalid author length'.
Fixes:
- Check raw 64-char hex FIRST (before bech32 parsing)
- Only attempt bech32 decode for strings starting with npub1/nprofile1/nsec1
- Validate all resolved pubkeys are exactly 64 hex chars
- Show specific error messages per identifier type instead of generic fallback
- Improved debug logging with pubkey prefix for each resolution path
Crash monitoring:
- Added Thread.setDefaultUncaughtExceptionHandler in Main.kt
- Logs crashes to ~/.amethyst-desktop-crash.log with timestamp and full stack trace
- Also prints to stderr for Gradle console visibility
The search bar was using resolve() which lets
NamecoinLookupException.ServersUnreachable propagate as an exception,
causing 'servers unreachable' to appear immediately instead of waiting
for the actual lookup to complete.
Switch to resolveDetailed() which catches exceptions internally and
returns typed outcomes (Success/NameNotFound/NoNostrField/
ServersUnreachable/InvalidIdentifier/Timeout). The search screen now
shows Loading for the full duration of the attempt (up to 20s) and
only shows the error after all servers have actually been tried.
The dialog was created but never accessible from the UI. Now:
- Added 'Import Follow List…' menu item in File menu (Shift+Cmd+I / Shift+Ctrl+I)
- showImportFollowListDialog state threaded through App composable
- Dialog rendered alongside ComposeNoteDialog and AddColumnDialog
Add censorship-resistant NIP-05 verification using the Namecoin blockchain
to the Desktop (JVM) app, porting functionality from PRs #1734, #1771,
New files:
- DesktopNamecoinNameService: app-level service wrapping the Quartz
NamecoinNameResolver with caching, custom server support, and live
state flows. Uses plain JVM sockets (no Tor support on Desktop yet).
- DesktopNamecoinPreferences: Java Preferences API-backed persistence
for Namecoin settings (enabled toggle + custom ElectrumX servers).
- NamecoinSettings: Desktop copy of the settings data class (no Android
dependencies).
- LocalNamecoin: CompositionLocals for threading Namecoin service/prefs
through the compose tree.
- NamecoinSettingsSection: Compose Desktop UI for configuring ElectrumX
servers — toggle, active server display with DEFAULT/CUSTOM badge,
add/remove custom servers, reset to defaults. Uses onPreviewKeyEvent
for Enter-to-submit instead of Android KeyboardActions.
- ImportFollowListDialog: Dialog for importing follow lists via npub,
hex, NIP-05, or Namecoin identifiers. Resolves identifiers to pubkeys
with Namecoin blockchain support.
Modified:
- Main.kt: Instantiate DesktopNamecoinPreferences and
DesktopNamecoinNameService in App composable, provide via
CompositionLocals, wire into RelaySettingsScreen.
- SearchScreen.kt: Detect Namecoin identifiers (.bit, d/, id/) in the
search bar, resolve via DesktopNamecoinNameService with loading/error
states, display resolved user above standard results. Uses
LaunchedEffect with key-based cancellation for stale lookups.
- DeckColumnContainer.kt: Pass namecoinPreferences to RelaySettingsScreen
from CompositionLocal.
Tests:
- DesktopNamecoinPreferencesTest: round-trip persistence, add/remove
servers, enable/disable, reset, duplicate handling.
- NamecoinSettingsTest: server string parsing/formatting, round-trips,
edge cases, toElectrumxServers conversion.
The Quartz KMP library (commonMain + jvmAndroid) already contains the
core Namecoin resolution code (ElectrumXClient, NamecoinNameResolver,
NamecoinLookupCache) shared across Android and Desktop.
The bridge was emitting `xs=https://cdn.nostr.build` for URLs like
`https://cdn.nostr.build/i/<sha>.jpg`, dropping the `/i/` prefix. The
local cache appends `/<sha>` to the xs server hint per spec, so it would
try to fetch `https://cdn.nostr.build/<sha>` — a 404 on nostr.build's
non-Blossom CDN scheme.
Anchor the server-base extraction on the slash immediately preceding the
sha-bearing path segment so we emit `xs=https://cdn.nostr.build/i`.
The cache then appends `/<sha>` and reaches the original blob.
Affects all three bridge entry points:
- MediaUrlContent.toCoilModel (note media)
- bridgeProfilePictureUrl (profile pictures)
- LocalBlossomCacheRedirectInterceptor (everything else via OkHttp)
Flat Blossom paths (`<host>/<sha>`) keep emitting `xs=<host>` unchanged.
bridgeProfilePictureUrl previously returned a `blossom:` URI, but
profile pictures go through ProfilePictureFetcher (Coil routes by type
on `ProfilePictureUrl`), which feeds the URL straight to NetworkFetcher
and never sees BlossomFetcher. NetworkFetcher then tries to issue an
HTTP request against the `blossom:` scheme and fails — silently — so
profile pictures from Blossom servers stopped loading.
Return a direct `http://127.0.0.1:24242/<sha>.<ext>?xs=<host>&as=<pub>`
URL instead. The OkHttp request goes to the local cache normally; the
new redirect interceptor sees it's already on localhost and passes
through unchanged.
Pictures hosted on Blossom servers (URLs with a 64-char sha256 hex in
the path) bypassed the bridge whenever they were rendered through a
composable that wasn't explicitly updated to call toCoilModel — link
previews, video thumbnails, badge images, audio room covers, etc.
Add LocalBlossomCacheRedirectInterceptor as an app-level OkHttp
interceptor that catches every HTTP request transparently:
- Detects a 64-char hex segment in any path segment
- Rewrites the request URL to http://127.0.0.1:24242/<sha>.<ext>?xs=<host>
- Coil's disk cache continues to key by the original URL so cached
blobs survive toggling the bridge off
Activates only when the master toggle is on, the profile-pictures-only
restriction is off, and the probe sees localhost up. Profile-only mode
still routes profile pics via the existing composable bridge.
Aligns the toggle with its Security Filters siblings (warnAboutPostsWithReports,
filterSpamFromStrangers, etc.): stored in AccountSecurityPreferences{Internal},
synced across devices via the app-specific data event, and updated through
account.updateDisableClientTag -> sendNewAppSpecificData.
The signer wrapper now reads the live value from synced settings, so changes
still apply immediately to the next signed event.
https://claude.ai/code/session_01KhNVTm8LLdVphqyxVkZtDS
- `as=<authorPubKey>`: when converting plain http(s) imeta URLs into
`blossom:` URIs we now include the note author's pubkey, letting the
local cache consult their kind:10063 BUD-03 server list on miss.
Plumbed via RichTextParser/CachedRichTextParser/RichTextViewer/
ExpandableRichTextViewer/TranslatableRichTextViewer.
- Profile-pictures-only mode: a new per-account toggle that restricts
the bridge to profile pictures (RobohashFallbackAsyncImage). When on,
feed images and videos skip the bridge entirely. Profile pictures
recover their sha256 from the URL path when present (covers
Blossom-hosted avatars like https://nostr.build/i/<sha>.jpg).
Adds a "Don't add client tag to my events" switch under Security Filters.
NostrSignerWithClientTag now consults a runtime predicate at sign-time, so
the toggle takes effect immediately on the live session without rewrapping
the signer or rebuilding Account.
https://claude.ai/code/session_01KhNVTm8LLdVphqyxVkZtDS
Several user-visible error messages on Desktop are rendered with plain
`Text` composables, which means they can't be selected or copied. That
makes it awkward to share an error in a bug report or paste a hex error
string into a search.
Wrap the error text in `SelectionContainer` at the canonical sites:
- `commons.ui.components.LoadingState`: wrap the description in
`EmptyState` and the message in `ErrorState`. `EmptyState` is reused
as the in-feed error renderer (e.g. 'Error loading feed' with the
underlying error in `description`), so this covers feed/loading
errors across screens that use these helpers.
- `ComposeNoteDialog`: wrap the validation error and the upload error
in the compose-note dialog.
- `auth/LoginCard` (Nostr Connect): wrap the connection error.
- `auth/KeyInputField`: wrap the supporting-text error so the inline
message under the nsec input field can be copied.
No visual changes \u2014 `SelectionContainer` does not affect layout or
styling. Selection works on Compose Desktop (mouse drag) and on Android
(long-press) without further changes.
Replace manual relay subscribe + Channel approach with the proven
SearchBarState + rememberSubscription pattern (same as NewDmDialog).
This properly handles relay connection lifecycle and NIP-50 search,
returning results from all connected relays.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Hoist author search state to FeedsDrawerTab (AlertDialog can't run LaunchedEffect)
- NIP-50 relay search via connected relays with Channel-based result streaming
- 28dp UserAvatar in author suggestion rows
- "No users found" empty state
- 32dp dialog margins, 300dp max results height, 30 result limit
- FindUsersTest: 8 tests verifying cache search with/without metadata
- Fix: use connectedRelays instead of unconnected DEFAULT_SEARCH_RELAYS
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Brazilian Portuguese's 'one' quantity matches both 0 and 1, so a
hardcoded '1' is wrong when the count is 0. Switch the 'one' branch
of scheduled_posts_subtitle_due_suffix and scheduled_posts_relay_count
to use the %d argument like the 'other' branch.
https://claude.ai/code/session_01UmYZfFy8QqaDaXbcXguu8f
Lint flagged the notify() call as MissingPermission because there was no
visible check that POST_NOTIFICATIONS was granted. Gate the call behind
areNotificationsEnabled() — matching the pattern used in
EventNotificationConsumer — and catch SecurityException for the
narrow window where permission could be revoked between the check and
the notify().
The mid-stream resub pattern (resub1 at events.size==1, resub2 at
events.size==5) has four receive() calls between the two subscribe
calls. On a slow CI worker that's enough time for resub1
(filtersShouldIgnore, kind 10002 limit 500) to actually reach the
relay and start streaming events before resub2 replaces it, so the
loop's second EOSE can come from filtersShouldIgnore — which can
deliver up to 50 events (the preloaded count for that kind), well
past the previous 1..11 bound.
Drop the phase-specific count asserts and verify only structural
invariants: exactly two EOSEs, the loop stopped on the second, every
non-EOSE entry is a valid 64-char id, and the total event count
stays within the worst-case envelope.
https://claude.ai/code/session_01L4qS7BhX3L7ApiS3HsCozn
Three small follow-ups from the audit pass:
1. Drop redundant `challengeData.copyOf()` in
`queuePathResponseLocked` — the parser produces a fresh
ByteArray per PATH_CHALLENGE via `QuicReader.readBytes`'s
`copyOfRange`, so the defensive copy was a wasted allocation.
One-line fix.
2. Rename `pendingPathResponses` → `pendingPathChallengePayloads`.
The queue holds inbound CHALLENGE payloads we owe RESPONSES
for — old name conflated the two. Pure rename across
QuicConnection / Parser / Writer / PathValidationTest.
3. Extract shared `newConnectedClient(...)` test fixture
(`ConnectedClientFixture.kt`). The 6 test files each repeated
~40 lines of identical handshake-pipe boilerplate; folded into
one parameterized helper accepting transport-cap overrides.
Net −164 lines across the test tree; per-test helper is now a
one-liner that documents the cap shape.
No behavior change. Full quic suite + amethyst hook test green.
https://claude.ai/code/session_018KPKWRg5baX5Anf7zfEyec
Conflicts:
- quartz/.../LiveEventStore.kt: main added IngestQueue (group-commit)
and a fire-and-forget submit() path; this branch replaced the
SharedFlow live fanout with FilterIndex-driven dispatch. Resolved
by keeping main's submit/insert pipeline shape (IngestQueue ingest
ctor param, submit() callback, insert() wrapping submit via
CompletableDeferred) but routing the on-Accepted fanout through
FilterIndex.candidatesFor instead of newEventStream.tryEmit.
Added private fanout(event) helper. Kept main's
snapshotIdsForNegentropy method.
- geode/.../LoadBenchmark.kt: both sides added a new @Test method.
Kept fanoutScaling (this branch) and publishPipelinedSingleClient
(main).
M