Improve Execution

Own one approved standalone plan's implementation transaction. Apply runtime-trust.md and execution-loop.md. Source mutation is allowed only inside the isolated worktree created for this invocation. Resolve every relative link in this file against the directory containing this SKILL.md, never the plugin skills root.

Pass the standalone plan path directly; a retained execute selector is invalid. --deep requires the second independent diff review in step 4. --batch makes executor gap handling deterministic and non-interactive while preserving all ambiguity, drift, STOP, isolation, scope, proof, retry, review, and worktree gates. Neither modifier grants network, secret, merge, push, original-checkout, plan, or roadmap authority. Invoke this owner directly; no routing skill dispatches it.

Execute