Add db merged with exact account/chat/local-ID selection and shard ambiguity checks. Preserve Int64 composite message types and parse bounded, DTD-free embedded record XML, including duplicate messages and source metadata. Revalidate cached keys against current page-1 HMAC; replace the SQL write probe with sqlite3_db_readonly. Core tests: 129 passed. Windows Session 0 database validation: 5/5; all 16 text/sender/source-ID/timestamp entries matched independent XML parsing. Read-only UI baseline: 3/3; zero sends.
Add session scrolling, latest-message navigation and fingerprint location under the shared UI gate; reuse navigation in history reads and provide read-only smoke. Navigation index snapshot passed 124 tests and a full build. Windows 4.1.13.63 read-only validation passed 10/10, including two-scroll history location; no sends. Record scope limits, including next-unread navigation not yet implemented.
Add named-session file/image/reply sending, preserve multiline text, and share safe member/all mention handling. Protect existing drafts, bind popup selection to the current window, validate structured mention tokens, and require fresh matching visible messages without automatic resend. Core tests: 121 passed. Windows 4.1.13.63 final validation: 9/9 passed. Record explicit coverage limits and sanitized evidence.
- Add Windows 4.1.x Config.Cipher pointer-chain key extraction with cross-chunk
MemoryPatternScanner and bounded blob XOR decoding; keys still require per-DB
page-1 HMAC verification before caching.
- Cache keys by account fingerprint + database relative path; db scan --save
skips memory scanning entirely once all discovered databases are cached.
- Add DbMessage model (localId, serverId, type, timestamp, sender, display name,
avatar, isSelf) read read-only from Msg_{md5(chat)} via SQLCipher with hex/zstd
content decoding and contact.db name resolution.
- CLI: db messages / db contacts / db schema with masked defaults; include the
earlier chat send --session wiring. 97 Core tests pass; real-machine validated.
rogee