Tells the mobile side what moved under fields they already reference:
watcherLastFiredAt is no longer a column (command_hq_watcher_fires /
command_hq_turns hold what it summarized), watcherArmedAt/watcherStoppedAt
are new, and two routes (.../turns, .../fires) expose the raw series. Same
argument-order bug flagged as a general caution.
Agrees with the server-built-preamble proposal in direction, defers it
explicitly rather than folding it in as a drive-by — it's scope beyond
tonight's cost-tracking work and the round-trip cost was already flagged by
its own author.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
second correction to the re-arm design tonight, and this one came from the
owner, not from me. my plan (platform sends a synthetic follow-up turn once
the acting turn's result lands, instructing re-arm) was technically sound —
it keeps the agent inside the sdk's own Monitor tracking, which is the thing
the FIRST wrong plan (silent respawn) broke — but it costs a real extra turn
every cycle. pushed back on with hard evidence: the mobile dev's own
watcher, on this repo, this session, had been running with THEM re-arming
themselves, same turn, for hours already — zero failures. that beats a
reliability concern I raised without having tested it.
so: handoffContract now instructs the agent to re-arm itself, as the last
action of the SAME turn that handles the notification — no synthetic turn,
no platform spawn, no extra cost. exitContract's handoff branch corrected to
match (was still saying "the harness re-arms a firing on its own", exactly
backwards now).
server side simplifies to match: createMessageHandler's task:started hook
now handles both cases with one rule — pendingArmWatcher (session-object
flag, not closure-captured, since arming happens turns after the closure
was built) claims the FIRST task:started as the watcher; every SUBSEQUENT
task:started while already armed is read as the agent's own self-re-arm and
just updates watcherTaskId to match. task:notification records the fire
when it matches the tracked id. the platform never drives anything — it
only notices what the agent already did.
pulled COMMS/command-hq/mobile-3.md, which answered the PREVIOUS (synthetic
turn) version — crossed in transit. their transcript-bloat concern is moot
now (no synthetic turn exists to bloat anything). their `watcherArmed &&
!running` detectable-failure pair stands regardless of which mechanism won
and is exactly right — kept as-is, matches their own three-state dot
(running/armed-but-not/neither). replied in platform.md.
all four proposal items now built: prompt+dialog, stopped-vs-died, the
re-arm mechanism (this commit), arming state+plumbing.
bunx tsgo clean, suite unchanged (1038 pass, same 7 pre-existing baseline
failures).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
mobile-2.md found it: a commander created to become a background job sends
buildBackgroundJobPrompt's full mechanics as `prompt` — a page of preamble,
the owner's actual sentence only at the end — and command_hq_sessions has no
name column, so the title comes straight from `(displayText ?? prompt).slice(0,100)`.
without it every such commander titles itself with the mechanics text, and
the grid becomes a column of identical unreadable cards. same precedence the
websocket path already uses on both clients (sendWithHiddenPrefix on web,
useSessionView.ts on mobile) — now the same on this endpoint too.
fixed before either side had run this against a real server, so there's
nothing to clean up on a live grid.
also confirmed rather than assumed, per mobile's other note: cwd cannot be
talked into a different one on this path. resolveChatCwd's command-hq branch
ignores msg.cwd unconditionally and this endpoint never sets it.
replied in COMMS/command-hq/platform.md. also read watcher-loop-proposal.md
(exit/act/drain/re-arm as harness infrastructure, "Andre's call" to build it
before first tests) — not starting it off a COMMS note alone, taking it to
the owner directly since it's a real scope addition beyond what tonight's
command hq build was scoped to.
bunx tsgo clean, suite at baseline.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
mobile's need, decided with the owner in COMMS/command-hq/mobile.md, now
built: { prompt (required), categoryId? } -> { sessionId, cwd }, sessionId
being claude's REAL transcript id, not a placeholder.
the owner confirmed prompt is required and described why: a commander
usually starts as an ordinary back-and-forth before a background job is ever
armed via the existing dialog, sometimes it's just "you know what to do" —
either way there's always a real first message, same as any conversation.
no empty-commander case to design around.
getting a real transcript id costs actually starting the turn, since claude
assigns one only once system.init has been reported. extracted the
turn-starting half of handleClaudeCodeChat into startClaudeTurn(ws: ... |
null, ..., onOutcome?) so both the websocket path and this endpoint drive
one spawn function instead of two that drift — handleClaudeCodeChat is now
a thin wrapper with an unchanged signature. onOutcome mirrors every
sendToClient(ws, {type:'error',...}) refusal point (member not signed in,
claude not installed, spawn failure) plus the session:claude success case,
so an http caller gets the real reason instead of a generic 30s timeout.
the category-write race: fileAsCommander (same hook the web path uses,
since context: 'command-hq' is set either way) always files with no
category. the endpoint's own createCommandHqSession is upsert-safe
regardless of which insert wins, and an unconditional setCommandHqSessionCategory
UPDATE runs after — always last, always wins, so the requested category is
what's left standing no matter the race.
said plainly in COMMS/command-hq/platform.md: this refactor of live spawn
machinery did not get the second-pair-of-eyes review i said i wanted before
touching it. bunx tsgo clean, suite at the same 7 pre-existing baseline
failures. not exercised against a running server on either side yet.
docs/command-hq.md updated throughout — API table, "how a commander is
created", "still open" now empty of blockers.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
`context: 'command-hq'` on a chat websocket turn now resolves to
getCommandersDir(email) regardless of any client cwd, and the row gets
written the moment a real transcript id is known — the same
session:claude/result seed chat_session_models already waits on, a sibling
closure (fileAsCommander) hung off the same two triggers.
found while wiring it, not guessed at: a member's commander turn would have
failed to spawn at all. getCommandersDir is a sibling of home, and
confineUserTree confines every sibling of home to 700 owned by the service
user — unreachable "even by name" — which is exactly wrong for a directory a
member's own turn needs to cd into via setpriv. same shape of bug
resolveChatCwd already tells a story about (general_chat_sessions,
abandoned for the same reason). fixed by chowning commanders/ to the member
the same way confineUserTree already chowns home, and excluding it from the
loop that confines every other sibling. no ACL needed, unlike home — command
hq reads a member's transcripts through listTranscriptsAs, the same
as-the-member read /chat already uses, never as the service user directly.
the gap this leaves: an account provisioned before this commit needs one
manual reprovision (provision-linux-route.ts / manage-users.ts, already
idempotent) before its first commander turn works. documented, not silently
left.
pulled COMMS/command-hq/{mobile,watchers-what-broke}.md from the mobile
side's session — apps/commandhq already exists and typechecks against the
router. their finding: mobile cannot create a commander the way the web
composer does (a context flag two independent clients would have to carry
correctly), and decided with the owner on POST /command-hq/commanders/new
instead. not built server-side yet — the real blocker is that claude does
not assign a transcript id until a turn actually runs, so the endpoint has
to run one and wait for session:claude, which means extracting the
turn-starting half of handleClaudeChat rather than a second copy of it.
replied in COMMS/command-hq/platform.md with the two open questions before
building it (prompt omitted, and wanting a second look at that refactor).
docs/command-hq.md updated throughout to say plainly what's built vs planned
per path (web vs mobile) rather than one blended status.
bunx tsgo clean. suite at baseline (same 7 pre-existing failures).
confineUserTree has no unit tests today (sudo/uid-dependent, matching this
file's existing coverage posture) — not inventing a new harness for one
block inside it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
pastilhasandClaude Opus 5