Reorganize nip64Chess event classes into individual packages with
dedicated tag classes, TagArrayBuilderExt, and TagArrayExt files,
following the same structure used by nip88Polls.
New package structure:
- challenge/ - LiveChessGameChallengeEvent with PlayerColorTag, TimeControlTag
- accept/ - LiveChessGameAcceptEvent with ChallengeEventTag
- move/ - LiveChessMoveEvent with GameIdTag, MoveNumberTag, SanTag, FenTag
- end/ - LiveChessGameEndEvent with ResultTag, TerminationTag, WinnerTag
- draw/ - LiveChessDrawOfferEvent
- game/ - ChessGameEvent (Kind 64)
- jester/ - JesterEvent, JesterProtocol, JesterContent, JesterGameEvents
Each tag class follows the companion object pattern with isTag(),
parse(), and assemble() methods. Each event package includes
TagArrayBuilderExt for building and TagArrayExt for parsing.
https://claude.ai/code/session_01Qtzhka3p5N3Hbns4xrRbsv
- Add ExternalIdentitiesEvent (kind 10011) to quartz/nip39ExtIdentities
with createNew/updateFromPast factory methods and identityClaims()
- Generalize TagArrayBuilderExt to work with any Event type (not just
MetadataEvent) so claims/twitterClaim etc. work with both kinds
- Extract replaceClaims logic to List<IdentityClaimTag>.replaceClaims()
shared extension used by both MetadataEvent and ExternalIdentitiesEvent
- Register ExternalIdentitiesEvent in EventFactory (kind 10011)
- Add consume(ExternalIdentitiesEvent) to LocalCache and dispatch in
justConsumeInnerInner
- Add ExternalIdentitiesEvent.KIND to UserMetadataForKeyKinds relay filter
so kind 10011 is fetched alongside kind 0 when loading user profiles
- Add UserExternalIdentitiesViewModel that observes the kind 10011
AddressableNote for a user and exposes List<IdentityClaimTag> as a Flow
- Thread UserExternalIdentitiesViewModel through ProfileScreen →
RenderScreen → ProfileHeader → DrawAdditionalInfo
- DrawAdditionalInfo now shows kind 10011 identities, falling back to
kind 0 for backwards compatibility
- UserMetadataState: add sendNewUserIdentities() for kind 10011 and
remove identity claim params from sendNewUserMetadata() (kind 0)
- NewUserMetadataViewModel: load identities from kind 10011 first
(fallback to kind 0), save identities to kind 10011 separately
https://claude.ai/code/session_017iU6ZdRu5qRXPCeDztVeeV
Adds full protocol support for NIP-C0 code snippet events following the
same structure used for NIP-88 polls.
Quartz (quartz/nipC0CodeSnippets/):
- CodeSnippetEvent (kind:1337) with accessors for all optional metadata
- TagArrayExt: parse language, extension, name, description, runtime,
license, deps (repeatable), and repo from tag arrays
- TagArrayBuilderExt: typed builder functions for CodeSnippetEvent
- Tag classes: LanguageTag (l), ExtensionTag, SnippetNameTag (name),
SnippetDescriptionTag (description), RuntimeTag, LicenseTag, DepTag,
RepoTag
EventFactory: register kind 1337 → CodeSnippetEvent
LocalCache: add consume(CodeSnippetEvent) and dispatch in when block
https://claude.ai/code/session_013ykLNfJNdwWpXh8ZhZaSXY
Query current block height via blockchain.headers.subscribe and reject
names that have expired (>= 36000 blocks since last update). Populate
expiresIn field in NameShowResult for downstream use.
Unconfirmed transactions (height <= 0) are treated as active.
- ElectrumxClient accepts injected SocketFactory (lambda) so connections
respect the user's Tor/proxy settings instead of leaking their IP
through raw sockets
- Add ProxiedSocketFactory for SOCKS5 proxy routing
- Add .onion ElectrumX server as primary when Tor is enabled, with
electrumx.testls.space as clearnet fallback
- NamecoinNameResolver accepts serverListProvider lambda for dynamic
server selection based on current Tor settings
- RoleBasedHttpClientBuilder.socketFactoryForNip05() bridges Amethyst's
Tor settings to the socket factory
- NamecoinNameService now requires explicit init with proxy-aware client
- Remove dead code: Nip05NamecoinAdapter (never referenced),
NamecoinVerificationDisplay (never called)
- Update design documentation
Add censorship-resistant NIP-05 verification using the Namecoin blockchain.
Users can set their nip05 field to a .bit domain (e.g. alice@example.bit)
or direct Namecoin name (d/example, id/alice) and Amethyst will resolve
the pubkey mapping via ElectrumX instead of HTTP.
Resolution uses the standard Electrum protocol (scripthash-based lookups):
- Build canonical name index script matching ElectrumX-NMC indexing
- Query blockchain.scripthash.get_history for the name's tx history
- Parse NAME_UPDATE script from the latest transaction output
- Extract Nostr pubkey from the name's JSON value
Supports both d/ (domain) and id/ (identity) Namecoin namespaces,
simple and extended NIP-05-like value formats with relay hints,
LRU caching with 1h TTL, and self-signed TLS certificates.
New files:
- quartz: ElectrumxClient, NamecoinNameResolver, NamecoinLookupCache
- amethyst: NamecoinNameService, Nip05NamecoinAdapter, NamecoinVerificationDisplay
- docs: namecoin-nip05-design.md
- tests: NamecoinNameResolverTest
Modified:
- Nip05Client: optional namecoinResolver routes .bit to blockchain
- AppModules: wire up resolver
See docs/namecoin-nip05-design.md for full architecture and protocol details.
Covers the full expect/actual contract across all platforms (Android,
JVM, iOS):
- round-trip for empty, single-char, simple, unicode, and JSON strings
- repetitive input compresses to a smaller size
- gzip magic number (0x1F 0x8B) present in compressed output
- compressed bytes differ from raw input bytes
- decompress of invalid data throws an exception
- special/control characters survive a round-trip
https://claude.ai/code/session_0125CGfu6aMAnSv6ZzAxFHvV
Uses platform.zlib (built-in on all Apple targets) via Kotlin/Native
cinterop to provide the actual GZip implementation:
- compress: deflateInit2 with windowBits=31 (MAX_WBITS+16) for gzip
format; deflateBound gives a tight upper-bound so a single Z_FINISH
call is always enough – no output loop required.
- decompress: inflateInit2 with windowBits=47 (MAX_WBITS+32) for
automatic gzip/zlib format detection; output is collected in
fixed-size chunks to handle arbitrary decompressed sizes.
https://claude.ai/code/session_0125CGfu6aMAnSv6ZzAxFHvV
- ChessPosition: include all fields in equals/hashCode
- AcceptedGamesRegistry: add thread safety with synchronized
- ChessEventBroadcaster: use valid filter for connection trigger
- ChessEventBroadcaster: fix misleading relayResults
- Remove println debug logging from ChessSubscription/Broadcaster
- UserProfileScreen: use proper JSON parsing via MetadataEvent
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add focused game mode to ChessPollingDelegate: when viewing a game,
only that game is polled instead of all active games
- Fix pawn promotion by parsing promotion suffix in publishMove
(e.g., "e8q" -> "e8" + QUEEN)
- Add game end overlay with victory/defeat/draw celebration
- Remove all debug println statements for production readiness
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add ChessLobbyState with completedGames, replaceGameState(), moveToCompleted()
- Add challengerAvatarUrl to ChessChallenge
- Add CompletedGame data class for game history
Platform Adapters:
- AndroidChessAdapter: AndroidChessPublisher, AndroidRelayFetcher, AndroidMetadataProvider
- DesktopChessAdapter: DesktopChessPublisher, DesktopRelayFetcher, DesktopMetadataProvider
Shared Infrastructure:
- ChessRelayFetchHelper for one-shot relay queries
- IUserMetadataProvider interface for platform-specific metadata
- ChessFilterBuilder with simple filter methods for fetchers
- ChessSubscriptionController interface for subscription management
Fix ChessSubscription.kt to remove broken dataSources().chess reference
(subscriptions now managed by ChessLobbyLogic)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Vitor Pamplona