Row 23. write_file and edit_file for roots marked write: true under the
same fence as reads; web_fetch (https only, public addresses, pinned
connection, capped body) and web_search through SearXNG; extension
renamed to tools.mjs. Engine holds a prompt while pi is busy and sends
it as its own run, so a second message mid-turn no longer folds into
the first (live defect). fake-pi models the real follow-up folding.
Suite 52/52, node tests 129. rev-code-02 APPROVED round 3, comment
26362, tree dbd2ce9a. Records: QUEUE rows 23-24, CURRENT, BUILD-LOG
phase, SESSIONS, row 24 brief (git verbs, D5-D7 ruled).
Co-Authored-By: Claude Fable 5.1 <[email protected]>
A binding may declare `tools` with named roots. pi starts with
--no-builtin-tools and the package's own extension, allowlisting
list_dir, read_file and search. src/tools.mjs holds the rules: names
not paths, per-segment lstat walk, one checked descriptor read that
refuses symlinks, swaps, FIFOs, hard links and oversize files, credential
shapes refusing the whole read, and a per-message call budget. The engine
settles on agent_end and records tool calls in the turn record.
Jason's rulings R1-R7 in the brief, section 7. rev-code-02 approved
round 2 (comment 26276) on tree 43f0329b after four round 1 fixes.
Suite 48/48, node tests 116. Not pushed.
Co-Authored-By: Claude Opus 5 <[email protected]>
`reload` validates the binding file and sends SIGHUP to the live owner;
the running connector re-reads it and swaps guildName, channels, users
and limits in place. name, seat, guildId, botUserId, tokenFile, engine
and context are fixed for the life of the process; a change there, an
invalid file or a channel outside the guild refuses the reload and keeps
the old binding. Every attempt is one line in reloads.jsonl. The service
unit maps `systemctl --user reload` to the same signal.
A user entry may carry `channels`, an allowlist of listed channel ids;
absent means every listed channel. Outside the list the message is
dropped as channel-not-for-user; threads count as their parent.
Suite 41/41, 101 node tests. QUEUE rows 19 and 20 opened.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
QUEUE row 17, MVP iteration 2. scripts/discord-service.sh renders and
installs mosaic-discord@<binding> from packages/discord/systemd/. The
unit's main process is `run --supervised`, which applies the new recover
policy first: a lock whose owner is gone is cleared and only the STOP
written for that is removed; an operator STOP or a held binding refuses
with exit 3, which RestartPreventExitStatus never retries. `recover` is
also a CLI verb. First cut used ExecStartPre and looped live, since systemd
honours the never-retry status only from the main process; replaced and
re-verified before any message traffic. Suite 40/40, 95 node tests.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
QUEUE row 15, MVP iteration 1 after the Sage pilot. rest.react is best
effort (2xx true, anything else false, never throws); the connector reacts
at admission before the engine runs and records the outcome in the turn
record as receipt. Drops and refusals get no reaction. Suite 28/28, 90
node tests.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
Zero-dependency Discord connector under packages/discord: binding
validation, REST and gateway clients, pi engine adapter, journal with
append-only inbox, outbox, admissions and notices, and a run.lock
ownership record {pid, start, boot} whose identity is checked three ways
and whose cleanup is gated by STOP. CLI check|run|stop|unlock via
scripts/discord.sh; offline suite scripts/test-discord.sh (28 checks,
87 node tests).
Reviewed by rev-code-02 on #1509 over nine rounds; approved exact tree
4e0feb6758c0a7e4a71483912a8e0d3e3ec95aef at comment 26170. Corrections
(1) to (12) recorded in BUILD-LOG. No listener started, no token read,
no Discord write; the live pilot follows this commit per the brief.
Co-Authored-By: Claude Fable 5.1 <[email protected]>
jason.woltjeandClaude Fable 5.1