a2a
01Agent Claude Code
Delegate tasks to another AI expert via Yao A2A protocol. Use when the user @mentions an expert.
109 tagged agent-harness, measured the same way as everything else here.
Browse within: cli-tools 60ai-coding 34claude-code-plugin 33harness-engineering 30ai-coding-agent 24cursor 22skills 16context-engineering 14llm-agents 14Multi-Agent 12agent-os 9coding-agent 9LLM 8agent 5
Agent Claude Code
Delegate tasks to another AI expert via Yao A2A protocol. Use when the user @mentions an expert.
RyanAlberts/best-of-Agent-Harnesses
Agent Claude Code
Audits a codebase's AI agent stack against the live best-of-Agent-Harnesses dataset — finds which harnesses the repo uses, flags dead or graveyarded ones, and names live replacements. Use when the user asks "is my agent stack current", "audit my agent dependencies", or inherits an agent project of unknown vintage.
Gentleman-Programming/gentle-pi
Agent Claude Code
Archive a verified SDD change into OpenSpec source specs.
Agent Claude Code
Read-only adversarial contract reviewer. Reviews the full contract set against user scope, inventory, playbook rules, evidence feasibility, shortcut risk, and old-harness-style atomic assertion coverage before tasks are trusted.
mturac/everything-openai-codex
Agent Claude Code
Expert Java code reviewer for Spring Boot and Quarkus projects. Automatically detects the framework and applies the appropriate review rules. Covers layered architecture, JPA/Panache, MongoDB, security, and concurrency. MUST BE USED for all Java code changes.
awesome-deepseekharness/awesome-deepseek-harness
Agent OpenCode
Awesome DSH curator — headless repo management, PR/Issue preprocessing with auto-discovery verification.
Agent Claude Code
name: code-reviewer-bug description: Specialized code reviewer for bug patterns — null safety, race conditions, resource leaks, logic and error-handling defects. Returns scored findings (severity × impact × confidence). skills: code-review model: inherit.
Agent Claude Code
Strict Architecture Decision Record reviewer. Reviews ADRs for section completeness, context-decision alignment, straw-man alternatives, one-sided consequences, unsourced numeric claims, and unstated override relationships with prior ADRs. Use PROACTIVELY after writing or substantially revising an ADR, before commit.…
Agent Claude Code
Git history specialist — surgical commits with honest messages, history inspection (log/diff/blame/reflog), and when/why/who questions answered from evidence.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: