perflisted
Install: claude install-skill compforge/devloop
# Performance Quality
Assess how a system behaves under declared resources and load. Operate the project's performance
capability and explain the capacity, latency, resource use, and limitations supported by its facts.
Read [Quality concepts](../../CONCEPTS.md) before discovery or interpretation. It defines ownership,
subject identity, execution facts, evaluation, comparison, and result states shared by the skills.
The project owns its Cases, protocol Runners, Judges, resource/load profiles, Probes, SLOs, safety
limits, and baselines. A perf Runner invokes a service protocol; Workload identifies a Service's
platform carrier. Record where the load generator executes separately from both.
## Discover and select
Read the project's AGENTS.md and README, then locate:
- the canonical performance, capacity, stress, soak, or regression commands and operating notes;
- the target Service, Environment, deployed revision, Workloads, load-generator location, and
application connection path;
- Cases or stimuli, case mix, protocol Runner, raw completion signals, and independent Judge;
- named experiments and resource/load profiles, both request rate and maximum inflight limits,
phase schedules, duration, arrival distribution, and request/time budgets;
- Probes, SLOs, breakers, stop/cancellation behavior, cooldown, cleanup, and target authorization;
- native run schema, raw requests and resource observations, evaluation records, reports, and
comparison baselines.
Classify the re