M13-04A Status

status: done task: server job one-shot directory updated: 2026-08-19 America/New_York enablingTask: false parityStateChange: false

Scope

The server-side job allocator creates an unpredictable 0700 directory below a configured absolute root for each request. Directory names do not contain the request ID, two concurrent jobs receive distinct directories, and successful or failed cleanup removes the directory exactly once. Repeated cleanup is idempotent. This task does not claim read-only source mounts, process limits or Blender execution.

Browser E2E is not applicable: this is a Node server filesystem boundary. The checker uses real temporary directories and fs.stat/fs.rm calls.

Evidence

node --test web/tests/unit/server-job-isolation.test.mjs passed 2/2.
npm --prefix web run test:server-job-directory passed unit 2/2 and the independent checker.
node tools/web/check-server-job-isolation.mjs passed: server-job-directory-ok allocated=2 cleaned=2 unique=1 requestIdsHidden=1 mode=0700 residual=0 idempotent=1 next=M13-04B.
npm --prefix web run typecheck, npm --prefix web run lint and git diff --check passed.

Artifact Hashes

protocol: 3aa5678a2c2769e4db5bb8f5c755b97e23045c4106e5636459748ab9b41929cd
checker: b8d0e741144f742946246370bd35820d806686fb00dc0b040c925cf16f2179da
unit: b1ac3324332180f7b3522f135520e7b5dace334dc461c92f2bce48fbcba2e147
package: 0c2633da831e7ca10cf74797650353b6dfb1507ed5957688d34bc97f9a6dd193
report: 07ed66fe0b2e1f1bbdba1cfb1089b052a5961d38f761bfcf79d8362980d2d502
manifest: fd2407a7b9fefe67e2d77ed844e6c2ca17cdc4a746857a5825a38ff02ab664e3

Next Task

M13-04B: source read-only mount and independent writable output directory.

Rollback

Remove the directory allocator, focused tests/checker, report, manifest, package command and this status entry; restore M13-03G as the queue tail and move nextTask back to M13-04A.

1.9 KiB Raw Blame History