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067f1ea20b9d2375a4f6dd4eb136f28974b68214
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8 Commits

Author SHA1 Message Date
Siavash Sameni
b168ecc609 Add PWA and mark delivery receipts done in Phase 2 roadmap 
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-27 10:16:48 +04:00
Siavash Sameni
8fad8d8374 Add encrypted message history + cloud backup to Phase 2 roadmap 
- History encrypted with key derived from seed (HKDF)
- No extra password needed (seed = access)
- Optional double encryption with passphrase
- Cloud targets: S3, Google Drive, WebDAV
- Backup is encrypted archive, provider sees only blobs
- Incremental sync, versioned, deduplicated
- Also marked WebSocket, TUI, Web WASM as done in Phase 2

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-27 09:58:57 +04:00
Siavash Sameni
6cf2a1814c Move WebSocket to Phase 2, add Ethereum identity + ENS to roadmap 
Phase 1 complete (WASM interop was the last item).
Phase 2 additions:
- WebSocket real-time push
- Ethereum-compatible dual-curve identity (secp256k1 + X25519)
- MetaMask/Rabby wallet connect
- ENS domain resolution (@vitalik.eth → Warzone identity)
- Hardware wallet via existing secp256k1 support
- Session key delegation (sign once per 30 days)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-27 09:33:03 +04:00
Siavash Sameni
c7a31c674e Update DESIGN.md roadmap: Phase 1 done, add WebSocket as remaining item 
Phase 1 updated with all completed items (16 done, 1 remaining).
WebSocket real-time push added as the last Phase 1 task.
Phase 2 cleaned up (removed items already done in Phase 1).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-27 08:41:57 +04:00
Siavash Sameni
37a4c3c54f Seed encryption at rest (Argon2id + ChaCha20-Poly1305) + HW wallet plan 
keystore.rs:
- Passphrase prompted on init (hidden input, echo disabled)
- Empty passphrase = plaintext (for testing/scripting)
- Encrypted format: MAGIC("WZS1") + salt(16) + nonce(12) + ciphertext(48)
- Argon2id for key derivation (memory-hard, GPU-resistant)
- ChaCha20-Poly1305 AEAD for encryption
- Backwards compatible: auto-detects plaintext vs encrypted on load
- Keys zeroized after use

DESIGN.md:
- Added hardware wallet section (Ledger/Trezor via USB/BT HID)
- Ed25519 signing delegated to device, seed never exported
- BIP44 derivation path m/44'/1234'/0'
- Phase 2 feature, protocol unchanged

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-27 07:45:55 +04:00
Siavash Sameni
1e2a83402d DESIGN.md: DNS-based key transparency, resolve remaining questions 
- Key transparency via DNS TXT records with self-signatures
  (server can't MITM because it can't forge user's signature)
- Per-device ratchet sessions (Signal model), cross-device sync via seed
- LoRa deferred to later phases, not Phase 1
- Sealed sender before onion routing
- Phase 3 updated to include key transparency alongside federation

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-26 20:55:15 +04:00
Siavash Sameni
fa20607e35 DESIGN.md: resolve open questions, add transport layer architecture 
Decisions: Sender Keys for groups, optional onion routing, deniability
by default, Bluetooth + LoRa transports, no tokenization.

New sections: transport abstraction (HTTPS/WS/BT/LoRa/Wi-Fi Direct/USB),
LoRa compact binary format, sealed sender vs onion routing discussion.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-26 20:44:47 +04:00
Siavash Sameni
b7aa1a10e8 Add DESIGN.md: warzone messenger architecture and roadmap 
Covers: seed-based identity, Signal protocol (X3DH + Double Ratchet),
DNS federation, mule delivery protocol, Rust rewrite plan, ntfy integration.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-26 20:34:54 +04:00