Persistent tool signals · GPT-6 Prompt Source Map

Current model catalog

gpt-6-astra.experimental_supported_tools contains exactly:

[
  "send_user_message_async",
  "clock"
]

Current persistent instructions

The persistent instruction block names these operations:

Name in the instructions	Function
`functions.send_user_message_async`	Message or question while persistent work continues.
`clock.sleep`	Suspend the current persistent loop until the next useful check.
`update_up_next`	Record the next action before sleep and clear it when work resumes.
automations	Move genuinely recurring or independently scheduled work out of the active loop.

Current host registry

The exact 451-entry nested host registry captured for this Codex task contains no tool whose registered name is send_user_message_async, clock, or update_up_next. Those names belong to the persistent-mode instruction/catalog layer and are not part of this ordinary task's nested registry snapshot.

The complete current host registry, including every tool name and full registered description, is published separately as current-host-tool-manifest-2026-09-24.json.

Historical Aeon cloud tools

The recovered historical Aeon instruction composition names:

cloud_threads.create
cloud_threads.list
cloud_threads.read
cloud_threads.send_message
automations.list
automations.peek
automations.update
automations.discover_webhook_schema
automations.create
clock.wait
functions.request_user_input
react_to_user_message

These names are retained in the historical instruction files exactly as recovered.