Frontier
| Hypothesis | Where | Pattern | State |
|---|---|---|---|
| Resolver fans out one query per cart line item | github.com/acme/platform cart-gateway checkout | N+1 | VERIFIED |
| Voice loop awaits full LLM stream before first audio frame | github.com/acme/voice-runtime voice-orchestrator voice_loop | SYNC WAIT | OPEN |
| Audit search scans by status without a composite index | github.com/acme/audit-api audit-query-api audit | MISSING INDEX | VERIFIED |
| Order persist issues one small PUT per storage fragment | github.com/acme/order-svc orders-write-worker order_write | CHATTY I/O | OPEN |
| Sandbox cold-start imports the full ML stack eagerly | github.com/acme/sandbox-runtime sandbox-launcher sandbox_start | COLD START | NO EFFECT |
| Prefill attention materialises the N×N score matrix in HBM | github.com/acme/ml-platform inference-router llm_prefill | AVOIDABLE COPY | PROPOSED |
| Agent step awaits each independent tool sequentially | github.com/acme/agent-runtime agent-orchestrator agent_loop | SERIAL WORK | REJECTED |
