fix(kanban): pass accept-hooks to worker chat subprocess

tests/hermes_cli/test_kanban_core_functionality.py

@@ -2730,6 +2730,10 @@ def test_default_spawn_auto_loads_kanban_worker_skill(kanban_home, monkeypatch):
     assert cmd[idx + 1] == "kanban-worker", (
         f"expected 'kanban-worker', got {cmd[idx + 1]!r}"
     )
+    assert "--accept-hooks" in cmd, f"spawn argv missing --accept-hooks: {cmd}"
+    assert cmd.index("--accept-hooks") < cmd.index("chat"), (
+        f"--accept-hooks must come before 'chat' in argv: {cmd}"
+    )
     # Assignee + task env are still present
     assert "some-profile" in cmd
     env = captured["env"]