ultra-execution-control

name	ultra-execution-control
description	Dispatch and execution control for Codex Ultra vNext. Use after planning when work packages must be assigned, retries bounded, blockers surfaced, and write-lock safety enforced through DAG readiness, owned-path checks, careful or freeze guardrails, and host-driven ledger updates.

Ultra Execution Control

Move work packages through execution without losing safety, ownership, or auditability.

Dispatch Rules

Dispatch a work package only when:

• dependencies are satisfied
• acceptance checks are concrete
• write ownership is explicit
• the task is not blocked by another active writer

If a task shares owned_paths with another in-flight task, serialize it.

Ledger Rules

The ledger is the system of record. Keep it lightweight and host-driven.

• the model may propose state updates
• the host should apply the actual ledger change
• every blocker should include a short summary, evidence, and next-step ask
• every retry should increment a bounded counter

Guardrails

Use:

• careful for risky or destructive commands
• freeze to limit writes to the declared path boundary
• guard when both are needed together

Result Contract

Require every child execution unit to return:

• task_id
• status
• summary
• changed_paths
• artifacts
• evidence
• risks
• followups

If evidence is missing, do not mark the package review-ready.

Read execution-rules before dispatching.