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Performance Profiler
by
HonestQiao
· GitHub ↗
· v1.0.0
2492
Downloads
0
Stars
31
Active Installs
1
Versions
Install in OpenClaw
/install performance-profiler
Description
Analyze code performance to identify bottlenecks, detect redundant computations and blocking operations, and provide optimization recommendations.
Usage Guidance
Installers should expect a lightweight code performance review skill. Consider narrowing its triggers before broad deployment so ordinary requests containing 'performance' or '优化建议' do not invoke it unintentionally.
Capability Analysis
Type: OpenClaw Skill
Name: performance-profiler
Version: 1.0.0
The OpenClaw skill 'performance-profiler' is benign. Its purpose is to analyze code for performance bottlenecks, which it achieves by using regular expressions to scan the input 'code' string. There is no evidence of malicious intent, such as data exfiltration, unauthorized execution, persistence mechanisms, or prompt injection attempts against the agent in SKILL.md or skill.yaml. The skill's implementation is purely analytical and does not perform any I/O or network operations.
Capability Assessment
Purpose & Capability
The stated purpose is analyzing code for performance bottlenecks, and the supplied telemetry describes a regex-based analyzer operating on provided code input.
Instruction Scope
The trigger wording appears broader than ideal, especially generic terms like 'performance' and '优化建议', which could cause accidental activation, but this is a scoping/usability issue rather than evidence of harmful behavior.
Install Mechanism
No artifact evidence shows package installation, shell execution, background services, or install-time side effects.
Credentials
The described behavior is proportionate for a code-review skill: it analyzes user-provided code and does not require network access, credentials, broad filesystem reads, or external services.
Persistence & Privilege
No evidence indicates persistence, privilege escalation, credential/session access, local indexing, or stored state beyond ordinary skill invocation.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install performance-profiler - After installation, invoke the skill by name or use
/performance-profiler - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of performance-profiler:
- 分析代码性能，识别常见性能瓶颈如循环、重复计算和同步阻塞
- 检测循环内数组操作、重复函数调用、同步阻塞和内存泄漏风险
- 提供复杂度计算和具体优化建议
- 支持多种触发词（如“性能分析”、“优化建议”等）
- 输出问题类型、位置、建议、复杂度和评分
Metadata
Frequently Asked Questions
What is Performance Profiler?
Analyze code performance to identify bottlenecks, detect redundant computations and blocking operations, and provide optimization recommendations. It is an AI Agent Skill for Claude Code / OpenClaw, with 2492 downloads so far.
How do I install Performance Profiler?
Run "/install performance-profiler" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Performance Profiler free?
Yes, Performance Profiler is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Performance Profiler support?
Performance Profiler is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Performance Profiler?
It is built and maintained by HonestQiao (@honestqiao); the current version is v1.0.0.
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