✔ a first launch clones the root at its branch, with the root's path as origin (33.309836ms)
✔ the clone is not at its place until git clone has finished (25.834584ms)
✔ a later launch fast-forwards a clean clone after a commit to the root, then finds it current (63.145278ms)
✔ a clone ahead of the root keeps its commits and counts as current (40.454055ms)
▶ a dirty clone and one on another branch are fetched, and nothing but refs/remotes moves
  ✔ a modified file (47.890265ms)
  ✔ an untracked file (43.978384ms)
  ✔ a staged file (56.524335ms)
  ✔ another branch (57.637711ms)
  ✔ a detached HEAD (54.025007ms)
✔ a dirty clone and one on another branch are fetched, and nothing but refs/remotes moves (261.334562ms)
✔ a diverged clone gets the fetch into refs/remotes and is kept, not-fast-forward (54.531458ms)
▶ a clone kept before the branch check, or for a failed status, gets no fetch
  ✔ not-a-clone (24.533436ms)
  ✔ hooks-present (25.832652ms)
  ✔ submodule (35.973411ms)
  ✔ config-changed (30.693346ms)
  ✔ root-unreadable (31.783403ms)
  ✔ root-detached (33.046153ms)
  ✔ status-failed, on the root's branch and clean (38.606273ms)
  ✔ status-failed, dirty (37.312414ms)
✔ a clone kept before the branch check, or for a failed status, gets no fetch (259.05679ms)
✔ a dirty clone whose fetch fails is kept, fetch-failed, exactly as it was (37.494052ms)
✔ every git call the host makes, for a new clone and an existing one, carries maintenance.auto=false and gc.auto=0 (44.413577ms)
✔ a clone with loose objects enough for gc --auto gets no maintenance or gc from the fetch and the merge (74.439363ms)
▶ a clone with user.name or user.email in its config is kept, and git runs nothing in it
  ✔ user.name (25.481017ms)
  ✔ user.email (24.92061ms)
✔ a clone with user.name or user.email in its config is kept, and git runs nothing in it (50.881678ms)
✔ a commit git can't read after the fast-forward is null (46.915923ms)
✔ a new clone whose commit can't be read refuses the launch and leaves nothing behind (19.556271ms)
▶ a clone the session rigged is kept, and git runs nothing and writes nothing outside it
  ✔ core.fsmonitor (34.261129ms)
  ✔ core.hooksPath (36.54373ms)
  ✔ a hook file (31.284667ms)
  ✔ include.path (32.073405ms)
  ✔ includeIf (34.282326ms)
  ✔ a filter driver (34.889495ms)
  ✔ origin moved (33.70674ms)
  ✔ a second origin url (34.787575ms)
  ✔ the origin url twice, both the root (34.237548ms)
  ✔ an ext:: origin (33.866035ms)
  ✔ a branch tracking another remote (32.39055ms)
  ✔ a branch merging a tag (32.706561ms)
  ✔ a fetch line onto local branches (34.015949ms)
  ✔ no origin (36.751991ms)
  ✔ a config file over the size cap (35.73913ms)
  ✔ config a symlink to /dev/zero (37.024112ms)
  ✔ the clone a symlink to the bait (31.667459ms)
  ✔ the clone a file (29.394995ms)
  ✔ the clone a plain directory (30.662237ms)
  ✔ .git a gitdir: file (36.130463ms)
  ✔ .git a symlink (30.961108ms)
  ✔ .git/logs a symlink (31.199264ms)
  ✔ .git/refs/heads a symlink (32.593838ms)
  ✔ .git/objects a symlink (34.025049ms)
  ✔ a reflog hard-linked to a file outside (32.546013ms)
  ✔ HEAD a fifo (31.861027ms)
  ✔ a commondir file (31.088577ms)
  ✔ an alternates file (31.722216ms)
  ✔ a gitlink staged, no .gitmodules (42.146696ms)
  ✔ a gitlink and .gitmodules staged (44.263465ms)
  ✔ a gitlink to a repository with its own gitlink (57.150284ms)
  ✔ a gitlink and .gitmodules committed (47.220053ms)
  ✔ a gitlink and submodule.active in config (47.669818ms)
  ✔ a .git/modules with no gitlink (32.663793ms)
✔ a clone the session rigged is kept, and git runs nothing and writes nothing outside it (1207.851606ms)
▶ a root that can't be cloned refuses with the project id and leaves nothing behind
  ✔ missing (10.890624ms)
  ✔ not a repository (11.230947ms)
  ✔ a plain directory inside another repository (14.340369ms)
  ✔ unreadable (9.77826ms)
  ✔ on no branch (11.62703ms)
  ✔ missing an object (16.847245ms)
✔ a root that can't be cloned refuses with the project id and leaves nothing behind (75.566889ms)
✔ a clone whose root is on no branch, or gone, is kept and named (30.493616ms)
✔ no credential or forge remote of the root reaches a clone (48.355742ms)
✔ every project in the business file gets its own clone at its own branch (33.416879ms)
✔ a clone past its time gets SIGTERM and refuses the launch, with nothing left in the workspace (513.305304ms)
✔ a clone that ignores SIGTERM gets SIGKILL once the grace period is over (1018.027787ms)
✔ a timeout signals git's process group, so a process git started dies with it (516.059542ms)
✔ once a signalled git has closed, its group gets SIGKILL, so a process that ignored SIGTERM dies too (515.324367ms)
✔ RUNNER_FILES is exactly what the runner and the harness sources it starts import (1.675831ms)
✔ sandboxProblem names a missing bwrap and a bwrap that fails (8.795533ms)
✔ every bind says why; the bundle and session file stay read-only over the run directory (1.71545ms)
✔ REQ-THREAD-2 a thread store binds its session directory and Claude transcripts, and nothing more (1.971744ms)
✔ the host's git socket is bound only when given, read-only and before the writable binds (0.688641ms)
✔ the git identity is the instance's, at <instance>@<business>.mosaic.invalid, and sandboxArgv refuses without it (1.400528ms)
✔ a confined session's shell reaches its own workspace and run directory and nothing of the founder's or another session's (1724.197782ms)
✔ a bind that exposes a stand-in, or a missing workspace bind, fails the matching check (2412.847186ms)
✔ a confined session that runs tester-cli.mjs is refused as tester, and the same shim outside the sandbox binds (274.624721ms)
✔ resolveSeat: by name under --repo resolves the repo layout (1.242382ms)
✔ resolveSeat: by path resolves the fleet layout (0.309248ms)
✔ resolveSeat: refusals for missing dir, missing launch.sh, non-executable launch.sh, invalid name, and unknown layout (0.707484ms)
✔ tmuxContext: outside tmux, default socket, custom socket, and exec failure (0.64344ms)
✔ makeRegistration produces a record that validates; each shape violation throws SeatError (0.792304ms)
✔ writeRegistration/readRegistration: round trip, permissions, absence, and malformed records (1.26048ms)
✔ updateTask: changes task, taskSetBy and updatedAt only, and refuses appropriately (1.079085ms)
✔ CLI launch: registers, execs the fake launch script, and passes args through (29.110286ms)
✔ CLI launch: --harness lands in the record (29.439985ms)
✔ CLI launch: the launch script's own exit code passes through (29.308153ms)
✔ CLI launch: relaunching a seat rewrites the one registration record (55.010843ms)
✔ CLI launch: omitting --task records an empty string, not null (26.577701ms)
✔ CLI seat task: updates only the task after a launch, and refuses on an unlaunched seat (77.180585ms)
✔ CLI refusals: no args, unknown flag, missing config, already-registered env, and exec failure (150.351735ms)
✔ samePath: equal paths, symlinked dirs, distinct dirs, and non-strings (0.470638ms)
✔ resolveSetBy: explicit --by wins over the environment; absent or empty environment gives unknown; invalid explicit or environment values refuse with exit 4 (0.855664ms)
✔ validateRegistration/readRegistration: taskSetBy is optional; a record without it (written before #1511) still loads unchanged; an invalid one is refused; the version does not change (0.748086ms)
✔ updateTask: records setBy, preserves startedAt and every unrelated field, upgrades an old record in place only when the task is set, and replaces a previous attribution (2.202329ms)
✔ CLI seat task: --by beats MOSAIC_AGENT_NAME, the environment beats nothing, empty environment is unknown, invalid --by or environment refuses with exit 4 and leaves the record byte for byte (269.653742ms)
✔ REQ-LIMIT-1: family substring matching is no longer exported (0.774649ms)
✔ sessionEnv passes only the allowlist, the repo's bin on PATH, and the run id (0.682024ms)
✔ sessionExit gives a runner's signal death back as the signal; a session credential is one whole set of nonempty variables (0.26914ms)
✔ newRun: short ids, 0700 directories, and a refusal when the socket path won't fit (1.515837ms)
✔ session file and launch log: 0600, the session file written once (1.042745ms)
✔ endReason maps the runner's exit codes; a signal is killed (0.127092ms)
✔ Registry mirrors to sessions.json; readSessions marks live entries; bad files refuse (1.193996ms)
✔ REQ-THREAD-1 Registry.running keys a thread run by business, instance and thread (0.696693ms)
✔ REQ-THREAD-2 REQ-LAUNCH-1 threadStore checks both segments before the join and refuses an unsafe directory (1.90759ms)
✔ stopSession refuses an unknown run, reports a stale one, and won't signal a pid that isn't a runner (1.596298ms)
✔ a session runs in its sandbox as pid 1 of its namespace, claims, answers, and stops on mosaic stop (352.269881ms)
✔ workRef and validBranch take only what a ref name can hold (1.097655ms)
✔ a push lands as the task's work ref, a fast-forward lands after it, and main is the root's (149.940313ms)
✔ a rewritten branch refuses non-fast-forward and the work ref stays (130.829848ms)
✔ a branch with no history in common with main refuses unrelated-history (74.755442ms)
✔ a bundle that needs commits the working repository lacks refuses missing-prerequisite (49.397922ms)
✔ main is fetched from the root again before each push, so a clone of a newer root pushes (158.892474ms)
✔ a root moved back after the clone leaves the push's base unknown: missing-prerequisite (84.435434ms)
✔ a commit with a broken object refuses invalid-bundle, and only because fsck is on (79.001402ms)
✔ only a v2 bundle with the named branch is read (45.977471ms)
✔ a branch named main, or named for another task, moves only this task's work ref (94.042173ms)
✔ a record that throws moves the work ref back, or removes a new one (151.760713ms)
✔ a work ref that can't go back refuses rollback-failed, naming the ref and the commit (403.238032ms)
✔ a root that can't be read refuses root-unreadable (27.917657ms)
✔ a git past its time gets SIGTERM, leaves no ref lock, and the next push lands (2162.256403ms)
✔ a git that ignores SIGTERM gets SIGKILL once the grace period is over (1027.24913ms)
✔ a working repository path that isn't a directory refuses (31.514038ms)
✔ review bundles a pushed commit as refs/mosaic/review, leaving out what the reviewer has (120.723946ms)
✔ review of a project with no working repository refuses unknown-commit (13.069916ms)
✔ the runner's git tools hold the host's limits and branch rule (1.204479ms)
ℹ tests 135
ℹ suites 0
ℹ pass 135
ℹ fail 0
ℹ cancelled 0
ℹ skipped 0
ℹ todo 0
ℹ duration_ms 5023.321131