The per-agent web UI no longer sets the model: the `/model` slash
command, the model picker, `POST /api/model`, `Bus::set_model` and the
`hyperhive-model` writer are gone. The model chip is display-only and
shows where the model comes from (`model_source` in `/api/state`). The
model is set on the swarm (swarm UI agents page, `swarmctl agent
inference set`).
The read side is unchanged: with no swarm value an agent runs its
agent.nix model, else an existing `hyperhive-model` file, else haiku.
Existing files are not touched.
With the picker gone, its model list goes too: `available_models` in
`/api/state`, the ACP model-list filter, and the harness's global
`HIVE_AVAILABLE_MODELS`. The subagent daemon keeps its own
`HIVE_AVAILABLE_MODELS` from mcp.nix, and the `availableModels`
assertion stays.
`/effort` (command, picker, route, file) is unchanged.
Refs #5034
post_mark_todos_done dropped every dial failure and Response::Err and
answered 200 {"acked":0}, so the todos panel showed "marked done" and
cleared its checkboxes while the todos stayed. Any failing id now fails
the request with a 500 naming how many ids failed; the panel already
shows non-OK bodies as "failed: ...".
Add docs/swarm/review-classifier.md, the high-level architecture of the
planned PR review classifier pipeline, written as the full target shape
under a "planned, not implemented yet" banner. Link it from docs/README.md
and the docs/swarm/README.md piece list.
The page reflects the epic description and the operator's answers in the
epic thread; points still open are listed in its "Still open" section.
The banner names the epic by title rather than by number because the
tracker-tag lint rejects issue references in tracked files.
The agent detail panel shows the model and effort an agent runs on with
where each comes from, plus the swarm's subagent model list. An edit
dialog sets the swarm value (PUT) and a clear action removes it (DELETE).
Reads the configured/effective view, and shows the stored values alone
until an agent has reported what it runs on.
`GET /api/agents/{name}/inference` answered `"configured": {}` both for
an agent with no key in `agent-inference` and for a stored value with no
fields, so a reader could not tell "the swarm sets nothing" from "a
setting with every field unset". It now reads the key as
`Option<AgentInference>`: an absent or deleted key is `null`, a stored
`{}` stays `{}`. The shared `schedules::read` helper is unchanged.
`swarmctl agent inference get` prints "no swarm setting; the agent runs
on its own model and effort" for `null`; `set` merges into an empty
value in that case, as before.
The agent itself still treats no key and `{}` the same.
Refs #5034
`check_model` accepted a value like `--dangerously-skip-permissions`,
and the stored model ends up in the agent's `claude` argv. A PUT whose
`model`, or any `subagent_models` entry (same validator), starts with
`-` is now a 400 with the same problem+json shape as the other model
checks. A dash inside a name (`claude-opus-4-8`) is still accepted.
Raised by argus on #5084.
Refs #5034
The header on `$SWARM.agent-state.<agent>` went out only when a bus event
changed it, and the core subject keeps nothing for a late subscriber. An
idle agent therefore said nothing to a reader that attached after its
last change: swarm-controller after a restart showed `effective: null`
for that agent until its next turn, which can be hours.
The publish loop now also wakes every 60 s and re-sends the current
header through the same `publish` path (clearing the dedup state first).
Transitions still go out as they happen. Same subject, same grant.
An agent whose queue connection is down now logs `swarm agent state:
publish skipped` once a minute even while idle, so the
`hh-swarm-agent-state-publish-skipped` alert also fires for idle
disconnected agents, not only busy ones.
Refs #5034
Each agent now reports the model and effort it runs on, and where each
comes from (`swarm`, `agent_nix`, `local_file` or `default`), in its
turn-state header on `$SWARM.agent-state.<agent>`: `effort`,
`model_source` and `effort_source` join `model`. The shared
`swarm_queue_client::agent_inference::{Effective, Source}` types spell
those fields for both ends.
The Bus keeps a source next to the model and effort. `Bus::new` takes it
from the local fallback chain (`harness_state::local_model` /
`local_effort`, which now return the source with the value), a `/model`
or `/effort` pick sets `local_file`, and the swarm poller sets `swarm`
or, on a clear, the local chain's source. A swarm value equal to the one
the agent already runs is now applied once, so the source moves to
`swarm` and the header is republished; before, `next()` skipped it as
unchanged.
swarm-controller subscribes to every agent's header with the reader
grant it already holds for the state relay, and keeps the latest
inference fields per agent in memory (`inference::Reported`).
`GET /api/agents/{name}/inference` now answers
`{configured, effective}`, `effective` being `null` until the agent's
first header with these fields since the controller started.
`swarmctl agent inference get` prints both; `set` reads `configured`.
Refs #5034
sso.md still described a host-side copy unit and an operator-placed file
for a forge elsewhere; secrets.md's client-secret row still named
sso.clientSecretFile as the operator's route. The clientSecretFile
example now shows the path swarm-bao-forge-oidc writes.
Refs #5015
The forge's login source read its OIDC client secret from a file that
`hive-forge-oidc-secret` copied out of authelia's container tree. That
unit only existed where authelia ran on the forge's host (`ssoLocal`),
so a forge anywhere else needed the file placed by hand.
The publisher on authelia's host now carries the forge's client secret
to `secret/swarm/services/<forge client id>/oidc/client`, like every
other swarm service's. On the forge's host `swarm-bao-forge-oidc`, a copy
of `swarm-bao-matrix-oidc`, reads it under the forge publisher's leaf
(the forge host's one store identity, whose policy gains read on that
one path) and writes the file `forgejo-sso-source` reads, re-running the
login source when the value changes. It retries on the shared
store-retry shape while the store is down or the secret is not yet
published.
`hive-forge-oidc-secret` is removed, `clientSecretFile` defaults to the
in-container path wherever the forge runs, and the `ssoLocal` gate on
the login source's resolver ordering goes with it: the login source
fetches the issuer's discovery document on every forge host.
Refs #5015
config-changes.md § Meta flake, hive-c0re nix comments and the meta.rs/exec.rs
doc comments still described the declared agent-<n> input as a forge-hosted
git+http repo; meta.rs renders git+file://<applied>.
forge.md said the meta flake fetches agent-configs over git+http through a
credential helper. The input is git+file://<applied> (meta.rs), and
hive-c0re's own git reads use forge::reader_token(). Fix the same claim in
the comments above the hive-c0re gitconfig and the credential helper. No
code change.
knowledge.md: swarm-controller's site-admin account also pushes; the
clone no longer carries a token, the .git overlay hides history.
forge.md: the dashboard link follows swarm.forge.publicUrl; the poller's
HIVE_FORGE_URL gate is only unmet outside a nix-built hive.
matrix.md: the homeserver is the swarm's, not the hive's.
A `start` or `continue` naming a `model` now reads this agent's key in the
`agent-inference` bucket and, when `subagent_models` is set, checks the
model against that list instead of HIVE_AVAILABLE_MODELS (agent.nix
`availableModels`). An unset field, an absent key or an absent bucket
keeps today's check. A read that fails or takes over 2 s falls back to
HIVE_AVAILABLE_MODELS with a warning, so a subagent start never waits on
the queue. A call without a `model` is not checked and does not read.
The read uses the agent's own queue credential through swarm_term's
connect, and the one direct-get subject the agent is granted in that
bucket. The refusal names the list and that it came from the swarm.
Refs #5034 (S5)
The previous commit dropped `hive-otel-client-secret` and the collector's
`requires`/`after` on it for every hive. Only the store fetch restarts the
collector when its file lands; an operator-named `otel.clientSecretFile`
has nothing doing that, so a late file failed `LoadCredential` straight into
the collector's start limit with no way back.
The wait unit and the ordering are back for `senderAuth && !fetches`, and
absent only where `swarm-bao-hive-otel-oidc` delivers the file. The
module-eval case for a hand-named secret now also pins the wait unit and
the collector's `requires`/`after` on it, on both of its fixtures.
Refs #5015
The hive collector's `oauth2client` secret came from a `clientSecretFile`
defaulting to authelia's own minted file on the IdP's host, with a
`hive-otel-client-secret` oneshot that only waited up to 120s for that
file to exist; any other hive had to copy the file across by hand.
`swarm-bao-hive-otel-oidc` now logs in with the hive's leaf
(`deploy.bao.clientCertFile`), reads `swarm/hives/<hive>/oidc/client`
(written by the publisher, granted by the hive leaf's
`swarm/hives/<hive>/*` read), writes it root 0400 when it differs, and
restarts the collector when the file is newer than its last start.
Retries every 30s for 24h (`lib/store-retry.nix`), like the matrix and
forge fetches. `clientSecretFile` defaults to that file wherever the hive
leaf is set and stays as an override; an overridden file renders no fetch.
otelcol-contrib 0.151.0's oauth2client re-reads `client_secret_file` on
every token fetch, but the path is `LoadCredential`'s start-time copy, so a
changed secret still needs a restart. `lib/refresh-consumer.nix` gains
`refresh_unit` for a host unit; `refresh_consumer` now calls it with
`--machine`.
nats-authelia's "consumer of the host client-secret dir" case pointed at
the collector's old default; it now reads the publisher's path unit.
Refs #5015
A claude agent with useApiKey gets ANTHROPIC_API_KEY through
backendEnvironmentFile, but only the harness unit loaded that file;
hive-subagent-daemon loaded it for ACP agents alone. The daemon's nested
claude inherits the daemon's environment (hive-claude adds to it, never
clears it), and an api-key agent has no OAuth session in ~/.claude, so
its claude subagents started with no credentials.
hive-subagent-daemon now loads backendEnvironmentFile when the agent is
ACP (unchanged) or has useApiKey set. Module-eval covers the api-key
claude arm; the existing claude arm (file set, useApiKey unset) still
asserts no EnvironmentFile.
Closes#5088
hive-c0re publishes this hive's status to the swarm queue as the OIDC
client `hive-<name>`. Its secret came from
`deploy.hive-controller.statusPublish.clientSecretFile`, which defaulted
to authelia's minted file only on a host running both authelia and the
queue. Every other hive had no secret and never published, so the
controller showed it `never_reported`.
Now `swarm-secret-publish`, beside authelia, also copies each hive's
`hive-<name>` secret to `swarm/hives/<hive>/oidc/client`. Its policy
already allows `swarm/hives/*`. hive-c0re reads that path under the
hive's own store leaf, which the existing `swarm/hives/<hive>/*` grant
covers, and holds the value in memory.
The shared queue client no longer remembers a failed first connect for
the life of the process. A failed attempt is retried with a backoff
from 5s, doubling to a cap of 5 minutes; the dashboard banner stays up
until an attempt succeeds. The two status publishers wait for the
client instead of giving up on the first `None`, so a secret published
after boot is picked up without a restart.
Removed: the `statusPublish.clientSecretFile` option (both spellings,
now removed options with a message), its same-host default, its
LoadCredential, the assertion tying it to the other two coordinates,
and `swarm_queue_client::QueueConfig::from_env`, whose only caller was
this read. Publishing is now on wherever the queue URL and token
endpoint are set and the hive holds a store leaf.
Refs #5015
The ACP agent was spawned with only `kill_on_drop`, which SIGKILLs the
agent's own pid. Commands the agent had started (a `nix build`, a test
run) were reparented and kept running after the agent was killed: when a
subagent run ends after `interrupt`, when an agent ignores
`session/cancel` past the grace, and when the harness drops the runtime.
The agent now leads its own process group (`process_group(0)`), and
dropping its `Connection` SIGKILLs that group. The soft path is unchanged:
`interrupt` / `Canceller::cancel` still sends `session/cancel`.
Refs #4999. The claude half needs hive-claude 0.1.3, which is not on
crates.io yet.
swarm-controller keeps each agent's inference settings in a new
`agent-inference` KV bucket, one key per agent, and is its only writer
(`GET`/`PUT`/`DELETE /api/agents/{name}/inference`; `swarmctl agent
inference get|set|clear`). Every field is optional. Each agent reads its
own key every 10 s through a direct-get grant on that key alone, and a
set `model` or `effort` replaces the Bus value, so the next turn runs on
it and the badge follows.
The swarm value is applied without persisting it: `Bus::set_model` and
`set_effort` are split into a persisting setter and a non-persisting
`apply_*`, and the poller uses the latter. Otherwise the swarm value
would overwrite `hyperhive-model`/`hyperhive-effort`, and clearing it, or
a restart, would no longer find the agent's own value. An unset field
changes nothing; a field cleared after being applied goes back to the
local value (`harness_state::local_model`/`local_effort`, the same
resolution `Bus::new` uses), read again at the clear.
`subagent_models` is validated, stored and shown by `get`; no agent
applies it yet.
Refs #5034
advance_applied_main refused every rev that does not descend from
applied/main, including an ancestor of it. Ancestors arrive in normal
operation: swarm-controller queues each merge's TriggerDeploy as an
independent node with no resource or edge between them and spawns each
runnable node on its own task, so two merges of one agent can publish in
either order; the meta-update cascade fast-forwards applied/main to the
forge's main on its own; and the webhook handler does not dedup a
redelivered merge event. Since a refusal now logs at ERROR and fires the
`hh-config-rev-refused` alert, each of those would page as a refusal.
An ancestor is now RevAdvance::Superseded, logged at info, nothing queued.
Only a rev that has diverged (neither descendant nor ancestor) is refused.
Refs #4851
A deploy request whose rev hive-c0re refuses (fetch failed, or the rev
does not descend from applied/main) no longer tries to comment on the PR
that merged it. Off the forge host that attempt always failed with "forge
core token absent". The refusal now logs at ERROR, message unchanged, and
the new `hh-config-rev-refused` Grafana rule fires on it.
Deleted with the posting: actions::post_rev_deploy_failure_to_pr, the
whole forge/pr_comment.rs (config_repo, merged_pr_for_commit,
post_pr_comment), and ReaderToken::value, whose only caller was
merged_pr_for_commit.
Refs #4851
The issue-comments endpoint takes no page or limit, so `comments
--since` cut its window client-side from a whole-list response. The
leftover over-fetch-by-one request (`.page_size(limit + 1)`) was a
no-op and the `--limit` clamp to MAX_LIMIT (49) guarded a truncation
check that no longer needs one.
Drop both: `--since T --limit N` now returns N comments. `comments
--json` still emits `since_limit_clamped`, always `false`. `timeline`
is untouched; its endpoint pages and its clamp stays.
The forge's issue-comments endpoint takes no page or limit and always
returns the whole thread. #5055 wrapped view's fetch in all_pages, which
never saw a short page on a thread of 50+ comments and fetched the same
list 50 times: `issue view 3782` printed 3000 comments instead of 60.
`comments --limit K` sent K as a page size the forge ignored, so it
returned the whole thread.
view and pr status's last_comment now send one request. comments fetches
the thread once and cuts the --limit / --tail window client-side; the
X-Total-Count probe and the computed-page tail walk are gone, and the
count of comments outside the window is the length of the list.
--since is unchanged.
tests/comments_no_paging.rs runs the binary against a loopback mock
forge whose comments route ignores page and limit, as Forgejo's does.
priv_client::list_containers now waits at most 30s (LIST_WAIT) for
hive-priv's `nixos-container list`, via the existing `within` helper. Its
periodic callers (crash_watch, agent_sockets, swarm_agent_status, wanted,
mcp_sockets, swarm_status via container_view) already treat an Err as a
skipped cycle, so a hung listing no longer stops their loops for good.
lifecycle::is_running / unit_state run `systemctl is-active` with
kill_on_drop and a 10s timeout (IS_ACTIVE_TIMEOUT); a timeout warns and
reads as not-running / UnitState::Other, the same as a systemctl that
could not be spawned. The new lifecycle::running_state returns None for
that case, and crash_watch keeps the agent's previous observation on None
so a hung systemctl is neither reported as a crash nor as a recovery.
`call` itself and every mutating op (start/stop/destroy/send-snapshot/
daemon-reload) stay unbounded.
Closes#5061
The forge clamps page_size to 50. branches, pr reviews, the review
bodies merged into `comments <pr>`, and view's comment list each sent
one request, so anything past the first page was dropped silently.
labels::repo_labels did loop, but asked for 100/page and stopped on
`len < 100`, so a clamped full page of 50 ended the walk.
Add verbs::all_pages: requests 50/page until a short page, capped at
50 pages with a stderr warning when the cap is hit. Use it in all of
the above; repo-labels now calls labels::repo_labels instead of its
own copy of the loop.
list --json now prints the same "N of M shown" stderr trailer as the
pretty output; its paging and stdout shape are unchanged.
Closes#5051
With actionsFromSelf, Forgejo resolves bare `uses: actions/<name>` against
the forge itself, so every action a workflow names needs a mirror there.
Only actions/checkout was seeded, and coverage.yml's
`actions/upload-artifact@v3` has failed at job setup with "repository not
found" since the CI runner moved to swarm-ci-runner (e2da5509).
The single hardcoded checkout mirror becomes a list of action names both
share, mirrored from github.com/actions/* like checkout already was. v3
points at the same commit (ff15f03) on github.com and code.forgejo.org.
The controller's forge-objects pass creates any missing mirror on every
pass, and the changed SWARM_CONTROLLER_FORGE_MIRRORS env restarts the unit
on switch, so an existing forge picks the mirror up on deploy.
Closes#5040
The publisher was a oneshot with RemainAfterExit=true, started only through
`wantedBy = container@hive-forge.service`. Once it had run it stayed
`active (exited)`, so a later container start made its start a no-op: a token
re-minted without a host reboot or a unit change never reached the store.
- RemainAfterExit is dropped, so each start runs the script again.
- systemd.paths.swarm-bao-forge-publisher watches the token file in the
container (PathChanged) and starts the publisher when the mint writes it,
the same shape as swarm-secret-publish's path unit.
- The code comment, secrets.md and credentials.md now name both triggers;
forge-placement pins the missing RemainAfterExit and the path unit.
Refs #4998
A controller that started before the forge's host had published its token
ran without forge access until someone restarted it: on a split-host first
deploy that is a manual step. Now the forge client lives in a slot that is
filled once (`Late<T>`, an `Arc<OnceLock<T>>`):
- `forge::enable` tries the store once at start. On failure it logs once and
re-reads in the background with backoff (30s doubling to a 5-minute cap,
no log per retry), fills the slot and logs once when the token is there.
- The forge passes (#5014's per-hive token mint among them), the config-PR
poll and the webhook registration start from that moment, through
`start_forge`'s callback.
- Job nodes and HTTP handlers read the slot when they run, so they answer
"no forge" before and work after.
A token replaced in the store after the slot is filled still reaches the
controller with its next restart. The round-1 change that shared
`queue_identity::fetch_with_retry` is reverted; nothing else uses it.
Refs #4998
The controller's forge token never entered bao: the forge minted it in its
container, hive-forge-swarm-controller-token copied it to a host file, and the
controller LoadCredential'ed that file. forgeTokenFile defaulted to that path
only where the forge ran, so a controller on any other host had no forge
access unless an operator copied the file by hand.
Now the forge's host publishes it and the controller reads it:
- swarm-bao-forge-publisher (replaces hive-forge-swarm-controller-token)
waits for the in-container token, logs in with its own forge-publisher leaf
and writes it to swarm/controller/swarm-controller/forge/token. It runs on
every forge container start, the old unit's trigger.
- New principal swarm-forge-publisher: leaf minted by glue-bao-tls.nix,
policy create/update on that one path, written by
swarm-bao-forge-publisher-policy, CN reserved as a hive name.
- The controller policy gains read on that path. swarm-controller reads it
at start under its own certificate with the OIDC secret's retry, and runs
without forge access if it still cannot.
- forgeTokenFile, its LoadCredential and the forgeEnv gate are gone;
SWARM_CONTROLLER_FORGE_URL is always set. hostSwarmControllerTokenFile is
removed, and a tmpfiles rule deletes the old host copy on the forge host.
The in-container file stays: the mint unit's only-once guard reads it, and
it is the publisher's source.
Refs #4998
Agent creation gains a GrantDocsRead node (after CreateForgeUser) that adds
the agent as a read collaborator on internal/docs, and forge::docs_grant
runs a pass over the store's hive-agent-* roster at start and every five
minutes that queues the same job for any agent that is not one. The pass only
adds; an unreadable roster or forge read changes nothing.
hive-c0re drops shared_docs_access, its call in sync_agent, and the
SHARED_ORG / SHARED_DOCS_REPO constants only it used.
`hive-<hive>` is each hive's read-only forge account, and an agent's forge
account takes the agent's name, so an agent called `hive-<x>` would claim
hive `<x>`'s account. `hive_types::reserved_agent_prefix_violation` names
the rule, and `broken_name_rules` applies it, so both creation paths that
go through it (`POST /api/agents` and placing an undeclared agent on a
hive) refuse such a name for a new agent. An agent already in the roster
keeps its name with a warning, as for every other naming rule.
The email check between hive and agent accounts stays as the second
guard, for agents created before this rule.
Refs #4851
swarm-controller now gives every hive in its directory a forge account,
`hive-<hive>`, in a new `hives` team of `agent-configs` (read on
`repo.code` + `repo.pulls`, every repo including later ones), and mints
one `read:repository` token named `swarm-hive` into the store at
`swarm/hives/<hive>/forge/token`. A five-minute pass queues a
`MintHiveForgeToken` node for a hive whose token is missing or no longer
matches the forge, whose account is missing, or whose team membership or
team settings drifted. A hive whose store or forge read failed is never
queued, so an outage cannot rotate every hive's token. The token decision
reuses `agent_token`'s classifier and replace step, now parameterised by
name and scopes.
An agent may be called `hive-<x>`. The hive account is created with
`hive-<hive>@hives.hyperhive.local` and the job refuses an account by that
name with any other email before it locks it down, adds it to the team or
mints for it; agent creation already refuses the hive's account by the
same email check.
The controller's bao policy gains the `swarm/hives/+/forge/token` leaf
(create/read/update), pinned by the bao-grants module-eval assertion. The
hive's own policy already reads `swarm/hives/<hive>/*`.
hive-c0re reads that token through `forge::reader_token()`, falling back
to the core token file when the store holds none, and uses it for:
fetching a merged config rev (swarm deploy, `hivectl forge
reconcile-config`), reseeding a purged `applied`, the meta-update
cascade's fast-forward, seeding `proposed` on first deploy, and finding
the PR that merged a refused rev. Those reads no longer require a local
`hive-forge` container. The `/knowledge` clone moves from the forge
host's boot sweep into the knowledge pull, so every hive clones it.
Posting the deploy-failure comment on that PR stays on the core token.
Refs #4851
The reseed bail text, the `ensure_all` doc, the forge module doc and a
rebuild comment still described hive-c0re mirroring the applied config to
`agent-configs/<name>`. State what the code does now; scope the
config-changes doc to swarm-created agents and say what a legacy agent
whose repo has no `main` gets.
Refs #4851
Per the operator's ruling on #4851 (option (a)): the hive holds no
write identity on the forge, so the `push_config` mirror of an applied
repo's tags and `main` to `agent-configs/<name>` is removed, along with
its `run_config_push` helper and its call in `sync_agent`.
Docs and comments that described the mirror now say that forge `main`
advances only by an operator's merge.
Refs #4851
A hive's queue credential and the swarm controller's could subscribe to
every subject in the swarm account, so a hive could read every other
hive's deploy requests and every agent's terminal, state, input and
request replies.
Their grants now carry a subscribe allow-list:
- a hive `hive-<h>`: `$SWARM.knowledge`, `$SWARM.deploy.<h>` and its
reply inbox `_INBOX.client.hive-<h>.>`
- the reader (swarm-controller): `$SWARM.term.*`, `$SWARM.term.*.sub.*`,
`$SWARM.agent-state.*` and its reply inbox
`_INBOX.client.<client-id>.>`
`swarm_queue_client::connect`, which hive-c0re and swarm-controller both
use, now connects with `_INBOX.client.<client-id>` as its inbox prefix,
the same shape agents got for their own credential. In async-nats 0.50
every request reply and every ordered consumer (the hive's wanted-state
watch, the controller's KV key listings) delivers under that prefix, so
the one inbox grant covers them all.
A hive or controller still on a build without the prefix has every
JetStream reply refused once the responder runs this policy, so the
clients need to be rebuilt before, or with, swarm-nats-auth.
Closes#4945
`continue_` cleared the stop reason, reset the turn budget and remembered
the caller's `dir` before the session lookup ran, and nothing restored
them when the lookup refused. With the strict lookup a refusal is an
expected outcome (the caller omitted `dir`), so every such retry erased
why the session stopped from `status`, gave a capped goal session its
budget back, and made the wrong `dir` the remembered one for the next
bare `continue`.
The lookup now runs first, against the dir peeked rather than committed;
only a session that is found gets `State::begin_continue`, which does
all three. Same for the ACP path's recorded-session check.
resume_target no longer falls back to the bare name when the project dir
holds no session titled it: continue (and a goal run's next turn) refuses
before anything spawns, naming the directory searched. A store that cannot
be resolved refuses too, with the io error. The fallback notice is gone.
resume_target logs the fallback and returns a notice naming the project
dir searched; continue appends it to its reply and to a failed resume's
error, so a caller hitting claude's 'matches 2 sessions' knows to pass dir.
The test's final assertion now pins the whole attach list so the continue
site is covered on its own, and the fallback branch has a test.
`continue`, and every later turn of a goal run, passed `--resume <name>`.
claude 2.1.287 resolves a title across the project dirs of every git
worktree of the repo and refuses when two sessions match, while `start`
archives a prior session only in its own cwd's project dir. A name first
started under one worktree and then started again under a sibling stayed
live in both, and every resume of it failed with `--resume "<name>"
matches 2 sessions`. That is the #5000 incident: build-4921a/b were first
run under /home/atlas/wt/4901-build, then under their own worktrees.
Both resume sites now look up the live session titled `name` in the
config's own project dir (the same `SessionStore::find_by_title` lookup
`start` archives with) and pass its id. The id comes off disk at each
resume, so it survives a daemon restart. When that dir holds no session
under the name, the name is passed as before and claude's answer stands.
The test drives a fake claude that keeps sessions on disk and resolves
titles across project dirs the way claude does. Its script is written by
a child process, so no write fd on it exists in the test binary for a
concurrent fork to inherit (the ETXTBSY of #4898).
