Kpa-clawbot 71be54f085 feat: DB-backed channel messages for full history (#725 M1) (#726) ...

## Summary

Switches channel API endpoints to query SQLite instead of the in-memory
packet store, giving users access to the full message history.

Implements #725 (M1 only — DB-backed channel messages). Does NOT close
#725 — M2-M5 (custom channels, PSK, persistence, retroactive decryption)
remain.

## Problem

Channel endpoints (`/api/channels`, `/api/channels/{hash}/messages`)
preferred the in-memory packet store when available. The store is
bounded by `packetStore.maxMemoryMB` — typically showing only recent
messages. The SQLite database has the complete history (weeks/months of
channel messages) but was only used as a fallback when the store was nil
(never in production).

## Fix

Reversed the preference order: DB first, in-memory store fallback.
Region filtering added to the DB path.

Co-authored-by: you <you@example.com>

2026-04-12 23:22:52 -07:00

..

decrypt

feat: CLI tool to decrypt and export hashtag channel messages (#724)

2026-04-12 22:07:41 -07:00

ingestor

BYOP Advert signature validation (#686)

2026-04-12 04:02:17 +00:00

server

feat: DB-backed channel messages for full history (#725 M1) (#726)

2026-04-12 23:22:52 -07:00