Finding / omp
2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patch
Process control moved to URLs, and per-call subagent model overrides disappeared in a patch release. hub is removed, despite release wording calling it deprecated. Process control uses wait, write and proc://; peers use agent://, settings cfg:// and mounted devices xd://. Per-call model fields on task items, eval agent() and workpool() existed from v18.5.0 to their removal in v18.8.2. A device write consults the device policyKey before tools.approval.write. A device-only write still permits peer coordination and local:// scratch while rejecting other filesystem writes.
Channel: tagged-release. Half: both. Date: 2026-09-24 (v18.3.0); 2026-10-03 (v18.5.0); 2026-10-07 (v18.8.2).
Operator consequence: Migrate hub callers to wait and write proc://
Receipt
- https://github.com/can1357/oh-my-pi/commit/f89a6db15e9de4db1f08f6eb4ec8d1a901ca07f7
- https://github.com/can1357/oh-my-pi/releases/tag/v18.3.0
- https://github.com/can1357/oh-my-pi/releases/tag/v18.5.0
- https://github.com/can1357/oh-my-pi/commit/31876ff53eeb81b1624fabdbf1306d31e30f34af
- https://github.com/can1357/oh-my-pi/releases/tag/v18.8.2
- https://github.com/can1357/oh-my-pi/blob/v18.10.4/docs/approval-mode.md#L49
- https://github.com/can1357/oh-my-pi/blob/v18.10.4/packages/coding-agent/src/tools/write.ts#L788-L804
Finding metadata
Run: 2026-10-13-profile-refresh-2026-09-21_2026-10-13-frontier-v0
Finding ID: 2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patch
Profile citations
- omp / claim / process-url-and-model-input-breaks
Source links
Primary links, including exact changelog lines when available.
- commit2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patchgithub.com/can1357/oh-my-pi/commit/f89a6db15e9de4db1f08f6eb4ec8d1a901ca07f7github release2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patchcan1357/oh-my-pi / v18.3.0github release2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patchcan1357/oh-my-pi / v18.5.0commit2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patchgithub.com/can1357/oh-my-pi/commit/31876ff53eeb81b1624fabdbf1306d31e30f34afgithub release2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patchcan1357/oh-my-pi / v18.8.2tagged commit file2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patchcan1357/oh-my-pi / docs/approval-mode.md#L49tagged commit file2026-10-13-omp-process-control-moved-to-urls-and-per-call-subagent-model-overrides-disappeared-in-a-patchcan1357/oh-my-pi / packages/coding-agent/src/tools/write.ts#L788-L804