ulw-perf - Locate and fix performance bottlenecks across domains.
Finds where a system is slow, leaking, or expensive across domains, and fixes one measured hot path at a time behind a regression budget.
Tags
Updated: 2026-09-19Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Audit performance baselines
- Rank hot-path hypotheses
- Hand off reversible fixes
- Remeasure performance deltas
- Set regression budgets
Inputs
- Symptom or suspected slow surface
- Workload or reproduction
- Runnable evaluator or measurement command
- Acceptable tolerance
Outputs
- Baseline record
- Ranked hot-path hypotheses
- Smallest reversible fix handoff
- Re-measured delta
- Regression budget and gate
Requirements
- Runnable evaluator or measurement command
- Goal-execution harness