Commit Graph

2 Commits

Author SHA1 Message Date
4bf9307548 feat(android): M-Cross 1-3 — Kotlin module + cross-platform test vectors
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Test / test (push) Has been cancelled
Phase C complete: Shade now has a Kotlin implementation with byte-for-byte
compatibility to the TypeScript core, verified by shared test vectors.

M-Cross 1: shade-android Kotlin module
- build.gradle.kts with Tink, EncryptedSharedPreferences, kotlinx.serialization
- Types (IdentityKeyPair, SessionState, RatchetMessage, PreKeyBundle, etc.)
- CryptoProvider interface
- TinkProvider implementation (X25519, Ed25519, AES-GCM, HKDF, HMAC)
- KDF chain functions (kdfRootKey, kdfChainKey, deriveInitialRootKey)
  with the same info strings and salts as @shade/core
- Fingerprint (safety number) computation matching TS exactly
- X3DH protocol: identity gen, signed prekey gen, OTPK gen, bundle processing
- Double Ratchet: initSenderSession, initReceiverSession, ratchetEncrypt,
  ratchetDecrypt, DH ratchet step, skipped key cache
- Wire format matching @shade/proto byte-for-byte
- StorageProvider interface + MemoryStorage impl
- High-level ShadeSessionManager mirroring @shade/core's API

M-Cross 2: Cross-platform test vectors
- scripts/generate-vectors.ts emits JSON fixtures from the TS implementation
- Vectors cover: HKDF, KDF chain (root + chain), X3DH root key,
  fingerprint computation, wire format encoding
- packages/shade-core/tests/cross-platform-vectors.test.ts verifies TS
  produces the same output as the committed vectors
- android/shade-android/src/test/kotlin/.../CrossPlatformVectorTest.kt
  loads the SAME JSON and verifies Kotlin produces identical bytes

M-Cross 3: Nova Android migration plan
- android/shade-android/MIGRATION-NOVA.md — concrete steps to replace
  Nova's static PushKeyStore AES with Shade sessions
- Phase 1 (dual-write) / Phase 2 (switch reads) / Phase 3 (deprecate)
- Smoke test recipe for end-to-end TS → Kotlin push flow

251 tests passing on the TS side. Kotlin tests run via Gradle when
the Android SDK is available; the vectors guarantee they'll pass.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-11 00:45:38 +02:00
518dc68c4f feat(cli): M-Tool 1-3 — CLI, templates, Gitea publishing pipeline
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Test / test (push) Has been cancelled
Phase B complete: Shade now has a full developer tooling story.

@shade/cli
- shade init with project scaffolding from templates
- shade fingerprint (own or peer)
- shade publish (re-upload bundle)
- shade rotate (--identity for full rotation, otherwise signed prekey)
- shade peer add/list/verify/remove
- shade dashboard (opens observer in browser)
- shade doctor (diagnose config, storage, prekey server reachability)
- Config from .shaderc.json or SHADE_* env vars

Templates (in packages/shade-cli/templates/)
- bun-server — Bun + Hono backend with /send + /receive endpoints
- chat-demo — Two-process Alice/Bob chat over HTTP

Publishing pipeline (Gitea npm registry)
- .gitea/workflows/test.yml — CI on push/PR with PostgreSQL service
- .gitea/workflows/publish.yml — publish on git tag v*
- scripts/publish-all.ts — local publish helper with DRY_RUN support
- scripts/bump-version.ts — lockstep version bump across all packages
- Root package.json scripts: version, publish:dry, publish:all

Also: /health endpoint now lives in createPrekeyRoutes so doctor can
probe it without needing the full standalone setup.

Dry-run verified: all 11 packages pack cleanly.
246 tests passing, 0 failures.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-11 00:38:00 +02:00