diff --git a/py_workspace/.sisyphus/boulder.json b/py_workspace/.sisyphus/boulder.json
deleted file mode 100644
index 6848a1f..0000000
--- a/py_workspace/.sisyphus/boulder.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "active_plan": "/workspaces/zed-playground/py_workspace/.sisyphus/plans/depth-extrinsic-verify.md",
-  "started_at": "2026-02-05T03:38:08.586Z",
-  "session_ids": ["ses_3d7dbf4bdffeF4K2AhV4X3VFTa"],
-  "plan_name": "depth-extrinsic-verify"
-}