diff --git a/.agents/skills/multi-agent-mux-create/SKILL.md b/.agents/skills/multi-agent-mux-create/SKILL.md
index c288cb3..d9e1753 100644
--- a/.agents/skills/multi-agent-mux-create/SKILL.md
+++ b/.agents/skills/multi-agent-mux-create/SKILL.md
@@ -170,7 +170,7 @@ bash .agents/skills/multi-agent-mux-create/scripts/create_session.sh --workspace
 | `--herdr-session` (`--herdr-server`) | Isolated herdr server name |
 | `--herdr-workspace` | herdr workspace label recorded in the registry (a label only, never a socket) |
 | `--submit-job PROMPT` | Register a delegated job with this prompt and send it to the new agent |
-| `--onboard` / `--no-onboard` | Submit the onboarding job (default: on); with `--no-onboard` an agent whose id appears only after its first turn (adapter `id_lifecycle`) records none until then and blocks a same-folder create of its type (#63) - create warns |
+| `--onboard` / `--no-onboard` | Submit the onboarding job (default: on); with `--no-onboard` an agent whose id appears only after its first turn (adapter `id_lifecycle`) records none until then, and a same-folder create of its type waits for it (#63, `MAM_ID_ORDER_WAIT_S`) - create warns |
 | `--auto-trust` / `--no-auto-trust` | Answer a start-up directory-trust dialog or leave it to a human (`MAM_AUTO_TRUST`; default: answer) |
 | `--isolate` / `--no-isolate` | Legacy, no-op |
 
diff --git a/tests/test_issue68_onboard_default.py b/tests/test_issue68_onboard_default.py
index 6fef745..ae5c91d 100644
--- a/tests/test_issue68_onboard_default.py
+++ b/tests/test_issue68_onboard_default.py
@@ -14,7 +14,6 @@ import time
 from pathlib import Path
 
 import pytest
-import yaml
 
 REPO_ROOT = Path(__file__).resolve().parent.parent
 SKILLS = REPO_ROOT / ".agents" / "skills"