Mount worker skill state at workspace root

src/octopal/runtime/workers/launcher.py

@@ -8,6 +8,8 @@
 from pathlib import Path
 from typing import Protocol
 
+_WORKER_SHARED_WORKSPACE_DIRS = ("skills", ".skill-envs")
+
 
 class WorkerLauncher(Protocol):
     async def launch(
@@ -87,15 +89,21 @@ async def launch(
 
         host_ws_path = Path(self.host_workspace).resolve()
         seen_mounts: set[tuple[str, str]] = set()
-        host_skills_dir = host_ws_path / "skills"
-        host_skills_dir.mkdir(parents=True, exist_ok=True)
-        _prepare_worker_mount_target(
-            host_worker_dir,
-            rel_path="skills",
-            source_path=host_skills_dir,
-        )
-        cmd_args.extend(["-v", f"{host_skills_dir}:{container_worker_dir}/skills"])
-        seen_mounts.add((str(host_skills_dir), f"{container_worker_dir}/skills"))
+        for rel_path in _WORKER_SHARED_WORKSPACE_DIRS:
+            host_shared_dir = host_ws_path / rel_path
+            host_shared_dir.mkdir(parents=True, exist_ok=True)
+            _prepare_worker_mount_target(
+                host_worker_dir,
+                rel_path=rel_path,
+                source_path=host_shared_dir,
+            )
+            mount_targets = (
+                f"{container_ws}/{rel_path}",
+                f"{container_worker_dir}/{rel_path}",
+            )
+            for mount_target in mount_targets:
+                cmd_args.extend(["-v", f"{host_shared_dir}:{mount_target}"])
+                seen_mounts.add((str(host_shared_dir), mount_target))
         for rel_path in allowed_paths or []:
             if not isinstance(rel_path, str) or not rel_path.strip():
                 continue

tests/test_worker_launcher_isolation.py

@@ -47,7 +47,10 @@ async def _fake_exec(*args, **kwargs):
     assert "--user" in args
     assert "1000:1000" in args
     assert f"{worker_dir}:/workspace/workers/worker-1" in args
+    assert f"{workspace / 'skills'}:/workspace/skills" in args
     assert f"{workspace / 'skills'}:/workspace/workers/worker-1/skills" in args
+    assert f"{workspace / '.skill-envs'}:/workspace/.skill-envs" in args
+    assert f"{workspace / '.skill-envs'}:/workspace/workers/worker-1/.skill-envs" in args
     assert "-e" in args
     assert "OCTOPAL_WORKSPACE_DIR=/workspace" in args
     assert "HOME=/workspace/workers/worker-1" in args
@@ -93,7 +96,10 @@ async def _fake_exec(*args, **kwargs):
     assert "--user" in args
     assert "1000:1000" in args
     assert f"{worker_dir}:/workspace/workers/worker-1" in args
+    assert f"{workspace / 'skills'}:/workspace/skills" in args
     assert f"{workspace / 'skills'}:/workspace/workers/worker-1/skills" in args
+    assert f"{workspace / '.skill-envs'}:/workspace/.skill-envs" in args
+    assert f"{workspace / '.skill-envs'}:/workspace/workers/worker-1/.skill-envs" in args
     assert f"{shared_dir}:/workspace/src" in args
     assert f"{shared_dir}:/workspace/workers/worker-1/src" in args
     assert "OCTOPAL_WORKSPACE_DIR=/workspace" in args
@@ -148,6 +154,7 @@ async def _fake_exec(*args, **kwargs):
 
     args = captured["args"]
     assert (worker_dir / "skills").is_dir()
+    assert (worker_dir / ".skill-envs").is_dir()
     assert (worker_dir / "memory" / "canon" / "facts.md").is_file()
     assert (worker_dir / "research" / "jobs").is_dir()
     assert f"{shared_file}:/workspace/workers/worker-1/memory/canon/facts.md" in args