docs(records): CHAT-02 build log, Gate F commit, snapshot isolation gap

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-09-26 16:40:23 -05:00
parent 136958c98b
commit a68dc1740a
4 changed files with 37 additions and 0 deletions
@@ -3157,3 +3157,26 @@ newline-only splitter. Review: `agents/filbert/work/ledger-t3-build-review-2026-
 U+2029, and `readline` splits at each. The splitter covers both. His four
 nonblocking notes are listed in `agents/darkwing/work/ledger-t3-source/build.md`
 for a follow-up after the commit.
+
+## 2026-09-26: CHAT-02 backend and board routes land (#1507, Dewey, reviewed by Filbert and Darkwing)
+
+Before: the board had no conversation view. A reply sent through it could
+be read only in the seat's own pane or its Pi session file.
+
+After: a5beb6d9. `packages/conversation` is a read-only library for Pi
+session history: safe file access, the parser, CHAT-01 pages, pinned
+snapshots, cursors and follow. The board serves it on `GET
+/api/conversations` and `GET /api/conversation` behind the Host and Origin
+guard. Filbert sent revision 1 back with three reproduced defects: branch
+ids moved with every append, the assumed-link bridge could merge two
+branches, and one unreadable seat directory turned the catalogue into a
+500. He approved revision 2 (3b14d66c). Darkwing approved the routes
+twice, at R1 (07b10ad1) and R2 (b9d92003). On an index export the eight
+suites passed, conversation and control-board 153/153 and webui 9/9. The
+board restarted at 21:36:29Z as PID 1042473. Live, the catalogue lists 18
+Pi conversations and 1 unsupported Claude conversation. A single
+conversation returns a 10-entry page. A foreign Host or Origin gets 403,
+an extra parameter 400 and POST 405. The Console that shows it is next.
+
+Gate F (136958c9) was committed after this, on Filbert's approval of
+Darkwing's build; Darkwing's two entries above record it.