retail-orchestratelisted

# retail-orchestrate The conductor for Layer D. The kit's architecture makes the agent the primary surface: "an agent runs the playbook conversationally ... and self-heals against the gate." This skill is how the agent does that -- it **sequences the four existing verb-skills** across the medallion phases and runs the **self-heal loop** whose only success signal is a literal gate exit 0. You (the agent reading this) ARE the runtime. This skill is procedure, not an engine: there is no daemon, no scheduler, no persisted counter, and no fix-applying subagent. ## Scope + non-negotiables (read first) - **Agent is the orchestrator.** Do not build or invoke a loop runtime, a counter file, or a subagent whose job is "run gate, apply fix, repeat." That is the parked orchestration runtime (architecture open decision #3). The loop below is something YOU perform in-context. - **The gate exit code is the SOLE pass authority** (constitution Principle I -- agent proposes, gate disposes). A phase advances ONLY on a literal exit 0 from `seshat check` / `retail validate`. Never declare a rule "passed" from reading prose or your own edit; only the non-zero/zero exit decides. - **Fail-closed.** A non-zero exit blocks. Never suppress, never promote warnings to pass, never merge around a failing gate. - **Two hard human seams you MUST stop at:** 1. **Mapping gate (Principle IV):** no `silver.*` until the map is reviewed and approved. Read approval from existing state (belo