Reviewed the samiz BLE implementation and fixed compatibility issues:
- Chunk index: changed from 2 bytes to 1 byte (matching samiz/NIP-BE example)
- Chunk overhead: 2 bytes total (1 index + 1 total count), not 3
- chunkSize parameter now means payload size (500), not total chunk size
- Android: TX power HIGH, advertise timeout indefinite (matching samiz)
- Android: request MTU 512 and CONNECTION_PRIORITY_HIGH on connect
- Android: discover services after MTU negotiation (samiz flow)
- Android: set WRITE_TYPE_DEFAULT on write characteristic
- MTU-to-chunkSize: properly accounts for ATT overhead (3) + chunk overhead (2)
These changes ensure wire-level compatibility with samiz devices.
https://claude.ai/code/session_01Tz5E73Rj7tL48A3qUGS5DT
Adds full NIP-BE implementation for BLE-based Nostr peer-to-peer
messaging and synchronization with KMP support across all targets.
Protocol layer (commonMain):
- BleConfig: NIP-BE constants (service UUID, characteristic UUIDs)
- BleMessageChunker: DEFLATE compression + chunk splitting/joining
- BleRole/assignRole: Role assignment based on UUID comparison
- BleTransport: Platform-agnostic BLE transport interface
- BleNostrClient: IRelayClient implementation over BLE
- BleNostrServer: Relay server over BLE with notification support
- BleMeshManager: High-level mesh manager with auto-discovery,
role assignment, and event broadcasting
- BleChunkAssembler: Thread-safe chunk reassembly
Platform support:
- Deflate expect/actual for jvmAndroid, apple, and linux targets
- AndroidBleTransport: Full Android BLE implementation using GATT
server/client APIs with scanning, advertising, and MTU negotiation
Tests: Deflate compression, message chunking, role assignment,
and chunk assembly (25 tests passing).
https://claude.ai/code/session_01Tz5E73Rj7tL48A3qUGS5DT
- Extract private log() helper in JVM and iOS PlatformLog to reduce
copy-paste branching
- Fix JVM formatter to be private and non-nullable
- Convert 60+ interpolated Log.w/e/i calls to lambda overloads,
including hot-path Filter.kt toJson() and LocalCache event processing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* 'main' of https://github.com/vitorpamplona/amethyst:
fix: keep screen on during PiP playback and survive screen lock
feat: add RelayDiscoveryEvent renderer for feed display
feat: add OpenGraph preview to WebBookmark cards
revert: keep INostrClient/NostrClient naming and restore onEose/isLive
refactor: simplify NostrClient API for beginner-friendliness
Reverts three naming changes from the previous refactor:
- Interface stays INostrClient (not NostrClient)
- Class stays NostrClient (not DefaultNostrClient)
- onEose stays onEose (not onCaughtUp)
- isLive stays isLive (not isRealTime)
All other renames from the API simplification are preserved:
subscribe, unsubscribe, publish, count, fetchAll, fetchFirst, etc.
https://claude.ai/code/session_01JPcYCcRx5eZN4GvgGxGwbf
Change the action lambda to `suspend (EventStore) -> Unit` so callers
can use suspend functions directly. Remove the now-unnecessary
runBlocking wrapper around delay() in ExpirationTest.
https://claude.ai/code/session_01TQRzVTAXBVWRGstcsapA5F
Each EventStore uses an independent in-memory SQLite database, so tests
can safely run concurrently. This launches all 16 DB configurations in
parallel via coroutines on Dispatchers.Default instead of running them
sequentially.
https://claude.ai/code/session_01TQRzVTAXBVWRGstcsapA5F
Add full compliance with NIP-85 by implementing all four assertion event
kinds and their associated tag types in the nip85TrustedAssertions package:
- Kind 30382 (User Assertions): Add all 15 missing tag parsers and
builders (first_created_at, post_cnt, reply_cnt, reactions_cnt, all
zap/report/topic/active_hours tags) to ContactCardEvent
- Kind 30383 (Event Assertions): New EventAssertionEvent with rank,
comment_cnt, quote_cnt, repost_cnt, reaction_cnt, zap_cnt, zap_amount
- Kind 30384 (Addressable Event Assertions): New
AddressableAssertionEvent with same tags as 30383
- Kind 30385 (External ID Assertions): New ExternalIdAssertionEvent
with rank, comment_cnt, reaction_cnt
- Add ProviderTypes for all new assertion kinds (30383/30384/30385)
- Register all new event kinds in EventFactory
- Add comprehensive tests for all assertion event types
https://claude.ai/code/session_01XZQsSnkHJ6tFiPS7fRLzPJ
- Add KindTag to LnZapRequestEvent.create() when zapping events, as required
by NIP-A4 ("NIP-57 zaps MUST include the k tag to 24")
- Enforce e tag prohibition in all PublicMessageEvent.build() methods by
stripping any e tags from the tag builder output (NIP-A4: "e tags must not
be used")
- Add comprehensive tests for both changes
https://claude.ai/code/session_019JsSsTTXivnNWiAtE5DE1R
NIP-24 defines an optional birthday object with year, month, and day
fields for kind 0 metadata events. This was the only NIP-24 field
missing from Quartz's UserMetadata model.
https://claude.ai/code/session_01Sbj2DF5XDtEuDCeJ7yR6oS
Add kind 1985 LabelEvent with L (namespace) and l (label) tag support
for distributed moderation, content classification, and license assignment.
Includes tag parsers, builder extensions, self-reporting helpers, and tests.
https://claude.ai/code/session_011t5ZoP1BdgZTT5Cen9GH5z
Add support for NIP-77 (Negentropy Syncing) protocol messages using
the negentropy-kmp library for efficient set reconciliation between
client and relay.
New files:
- NegOpenCmd, NegMsgCmd, NegCloseCmd: Client-to-relay commands
- NegMsgMessage, NegErrMessage: Relay-to-client messages
- NegentropySession: Client-side reconciliation orchestrator
- NegentropyServerSession: Server-side reconciliation handler
- NegentropyManager: High-level sync manager with listener callbacks
Updated serializers:
- Jackson MessageSerializer/Deserializer for NEG-MSG, NEG-ERR
- Jackson CommandSerializer/Deserializer for NEG-OPEN, NEG-MSG, NEG-CLOSE
- Kotlin MessageKSerializer/CommandKSerializer for all NIP-77 types
Compatible with strfry relay's negentropy implementation via the
negentropy-kmp library which implements the same Protocol V1 spec.
https://claude.ai/code/session_01Dc6W1G1jURAAR9kzyVvk6g
Introduces a signer decorator that automatically appends the NIP-89
client tag to every event before signing, ensuring all events carry
client identification without modifying individual event creation sites.
Works transparently with internal, external (NIP-55), and remote (NIP-46) signers.
https://claude.ai/code/session_01WRtuk1ySCfqXzfFrieKsDs
Tests the StringIndexOutOfBoundsException fix in Url.getPart() by directly
constructing Url objects with UrlMarker indices that exceed the trimmed
originalUrl length — the exact scenario that occurs when readEnd() strips
a trailing character (e.g. ':') while the PORT/QUERY marker still points
to the original buffer position.
https://claude.ai/code/session_013rJ9iYndYVJgpYK2VazxL2
Tests cover the StringIndexOutOfBoundsException in Url.getPart() that
occurred when readEnd() trimmed trailing characters (e.g. ':') from a
detected URL but urlMarker indices remained pointing past the trimmed
string's end.
- UrlMarkerTest: three cases testing PORT/QUERY index at or beyond
string length (the boundary conditions fixed by minOf clamping and
the startIndex >= length guard)
- UrlsDetectorTest: regression for "今北産業" (no crash, 0 URLs) and
for a bare "example.com:" host
- UrlParserTest: end-to-end regression for "今北産業" and "example.com:"
https://claude.ai/code/session_013rJ9iYndYVJgpYK2VazxL2
Replace the requireAuth: Boolean parameter in NostrServer with a
pluggable AuthPolicy interface. Each policy has trigger points for
EVENT (acceptEvent), REQ (acceptReq with filter rewriting), COUNT
(acceptCount), and live event delivery (canSendToSession).
Built-in policies: OpenPolicy (allow all) and RequireAuthPolicy
(require auth for all commands, matching the previous behavior).
https://claude.ai/code/session_017vdjbdxdYK1oJMH66koVZE
Claude