perf-analyzer
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npx mdskill add ComposioHQ/awesome-claude-plugins/perf-analyzerSynthesizes performance findings into evidence-backed recommendations for decision-making.
- Helps developers turn performance investigation results into actionable insights.
- Depends on logs and code as evidence sources for analysis.
- Decides recommendations by evaluating baseline data, experiment results, and profiling evidence.
- Presents results in a structured format with summaries, recommendations, and next steps.
SKILL.md
.github/skills/perf-analyzerView on GitHub ↗
--- name: perf-analyzer description: "Use when synthesizing perf findings into evidence-backed recommendations and decisions." version: 1.0.0 --- # perf-analyzer Synthesize performance investigation results into clear recommendations. Follow `docs/perf-requirements.md` as the canonical contract. ## Inputs - Baseline data - Experiment results - Profiling evidence - Hypotheses tested - Breaking point results ## Output Format ``` summary: <2-3 sentences> recommendations: - <actionable recommendation 1> - <actionable recommendation 2> abandoned: - <hypothesis or experiment that failed> next_steps: - <if user should continue or stop> ``` ## Constraints - Only cite evidence that exists in logs or code. - If data is insufficient, say so and request a re-run.
More from ComposioHQ/awesome-claude-plugins
- add-subSubscribe to a skill event. Adds a subscription that injects context before or after a skill runs. Supports optional conditions at both insert-level (inherited by all subscriptions) and subscription-level (AND-stacked). Conditions include fileExists, gitBranch, envSet, envEquals, fileContains (with optional regex).
- helpShow skill-bus overview, status, and available commands. Quick reference for all skill-bus features.
- list-subsList all active skill-bus subscriptions across global and project scopes, showing merge status, insert-level and subscription-level conditions, effective condition stacking, and what would fire for each skill.
- pause-subsTemporarily disable the skill bus. Quick toggle to stop all subscriptions from firing without removing them.
- perf-baseline-manager"Use when managing perf baselines, consolidating results, or comparing versions. Ensures one baseline JSON per version."
- perf-benchmarker"Use when running performance benchmarks, establishing baselines, or validating regressions with sequential runs. Enforces 60s minimum runs (30s only for binary search) and no parallel benchmarks."
- perf-code-paths"Use when mapping code paths, entrypoints, and likely hot files before profiling."
- perf-investigation-logger"Use when appending structured perf investigation notes and evidence."
- perf-profiler"Use when profiling CPU/memory hot paths, generating flame graphs, or capturing JFR/perf evidence."
- perf-theory-gatherer"Use when generating performance hypotheses backed by git history and code evidence."