GS condition — fixed prompt sequence

Verbatim recipe (mirrors AX2 disciplined). Brief prompts; the artifact cascade (gs/CLAUDE.md + nodes) carries the specification. The agent is given the gs/ cascade as its working context. Same sequence for every model on the ladder. Do not vary between runs.

1. “Read CLAUDE.md (the sentinel) and follow the cascade it routes to. Build the Pastura API to the specification in these artifacts, honoring the layered architecture and the dependency rule.”

2. “Implement the move endpoint and the three grazing rules per use-cases.md. The rule checks are acceptance criteria — implement the domain compute functions as pure functions first and unit-test them against the criteria, then the service, then the route.”

3. “Implement the computed reads (budget, occupancy, history) per use-cases.md and contracts.md.”

4. “Wire auth, roles, config, and persistence per nfrs.md and the error contract in contracts.md.”

5. “Run the gate per test-architecture.md (types, lint, layer-boundary, all acceptance criteria tested). If the gate fails, identify the missing constraint and satisfy it; do not patch around it.”