Agent harnessTesting and debugging

agent-qa

Write self-healing web and mobile QA tests in natural language

Stars: 157
Forks: 8
Updated: Updated Jul 10, 2026

Agent harnessTesting and debugging

agent-qa

Write self-healing web and mobile QA tests in natural language

Stars: 157
Forks: 8
Updated: Updated Jul 10, 2026

Web appTesting and debugging

langfuse

@langfuseTypeScript

Trace, evaluate, and manage LLM application calls, prompts, datasets, and experiments.

Project overview

Langfuse helps teams instrument LLM applications so they can inspect traces, sessions, retrieval steps, prompts, scores, and evaluations in one place. It also supports prompt versioning, datasets, playground experiments, and integrations with common SDKs and frameworks. You can use the hosted service or self-host with Docker Compose or Kubernetes. Self-hosted instances send basic usage telemetry by default, but it excludes raw traces and can be disabled.

Stars: 31,127
Forks: 3,280
License: Not declared

Web appTesting and debugging

inspector

@modelcontextprotocolTypeScript

Test and debug MCP servers through a visual interface or CLI.

Project overview

MCP Inspector connects to servers over stdio, SSE, or Streamable HTTP and lets developers inspect tools, resources, prompts, and responses in a browser UI. Its CLI supports scripted checks and continuous integration, and server configurations can be exported for other clients. Because the local proxy can spawn processes and connect to specified servers, it should not be exposed to untrusted networks.

Stars: 10,340
Forks: 1,405
License: Not declared

PluginTesting and debuggingClaude Code

playwright-skill

@lackeyjbJavaScript

Write and run custom Playwright browser automation on demand

Stars: 2,888
Forks: 208
License: MIT

Rules or configurationTesting and debugging

nopua

@wuji-labsPython

Guide coding agents through persistent debugging without threat-based prompts.

Project overview

Install NoPUA to steer coding agents through repeated failures with perspective changes, evidence checks, new approaches, and follow-up inspection instead of threats. It encourages agents to state uncertainty honestly, verify completion, and prepare a responsible handoff when a problem remains unresolved. The skill supports several coding assistants and seven languages, although its full rule set may overlap with an existing workflow stack.

Stars: 1,356
Forks: 47
License: MIT

agent-qa

agent-qa

Project overview

Repository facts

Related projects

langfuse

inspector

playwright-skill

nopua