fix(types): remove non-null assertions in remaining 12 files
Files fixed:
- messages-media.ts: stream/buffer guards, file path validation
- decode-wa-message.ts: message field guards, optional chaining
- version-cache.ts: narrowing after null checks
- jid-utils.ts: split result guards, user fallbacks
- communities.ts: attrs fallbacks with ?? operator
- sticker-pack.ts: response guards
- business.ts: attrs guards
- socket.ts: onClose guard, pairingCode guard, creds.me guard
- event-buffer.ts: null guards
- signal.ts: null guards
- encode.ts (WAM): id null check with continue
- upstream history.ts: conversations/pushnames null guards
All 26 files across the project are now corrected.
Total: ~248 non-null assertions replaced with proper null guards.
https://claude.ai/code/session_01E2cfX1N3sJgCJBTvzGazSG
Claude
1c9fb86cc3