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Six evidence-oriented tools for pi and omp coding agents, compatible with the Jev API format.
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- 2
- Last pushed
- Updated Oct 2026
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Jev directory
CommunityJev Agents & MCP
Jev Tools
Six evidence-oriented tools for the pi and omp coding agents, also usable from any MCP client: navigate unfamiliar code, ask typed questions about repository evidence, review completed changes, and select existing tests.
- Stars
- 8
- Language
- TypeScript
- License
- MIT
- Reading time
- 2 min
- Published by
- Community
- Author
- nomenak
- Last verified
- Oct 2026
Used inJev for Software & DevTools
- Languages
- TypeScript
- Capabilities
- Open sourceRequires API key
Highlights
- Six tools for pi, omp and any MCP client; the npm package is jev-agent-tools at version 0.4.0.
- Install with `pi install npm:[email protected]` or `omp plugin install [email protected]`.
- Ships jev-agent-tools-mcp, a stdio MCP server for Claude Code, Cursor, VS Code, Codex CLI and others since 0.2.0.
- Requires Node.js 24+; supported host baselines are pi 0.87.1 and omp 18.4.10.
- Listed in the official MCP Registry as io.github.NomenAK/jev-agent-tools.
Watch out
Copy reviewed against the repo README on 2026-10-15; the README's compatibility test used a simulated conversation provider and Jev endpoint, so it verifies host integration rather than live model accuracy. Our copy was also truncated inside the pi 1.0.0 packaging warning, and the six tools are named only across linked docs we did not review.
Questions about this entry
Short answers drawn from the linked project or page.
They are evidence-oriented tools for pi, omp and any MCP client: navigating unfamiliar code, asking typed questions about repository evidence, reviewing completed changes and selecting existing tests. The README stresses they complement reading, searching and execution rather than replacing them.
`pi install npm:[email protected]`, or `pi install -l npm:[email protected]` for a project-local install, and `omp plugin install [email protected]`. The npm package is jev-agent-tools; pi and omp load its TypeScript sources directly.
Yes. Since 0.2.0 the package ships jev-agent-tools-mcp, a stdio MCP server exposing the same six tools; a typical mcpServers entry runs npx -y -p jev-agent-tools jev-agent-tools-mcp --root /path/to/repository with JEV_TOOLS_URL and JEV_TOOLS_API_KEY in env. On Windows, clients start commands without a shell, so use cmd with /c npx.
Node.js 24 or later; supported host baselines are pi 0.87.1 and omp 18.4.10, which the README calls support baselines rather than per-version guarantees. Git and, for optional command evidence, Bash must be available; Windows uses Git for Windows bash, and JEV_TOOLS_BASH can point at another bash.
Yes — set JEV_TOOLS_ALLOW_COMMAND=0 to remove `command` from jev_ask's schema. The README notes jev_ask is marked as not read-only while commands are enabled, and that one server process is one session.
The 0.1.3 package was checked with pi 1.0.0 on Linux under Node 24.15.0: npm installation, type checking against host types, all six tools in the CLI, and reading-guide injection. The CLI smoke test used a simulated conversation provider and Jev endpoint, so it verifies host integration, not live model accuracy.
The package declares @sinclair/typebox in dependencies while pi expects host-provided extension modules in peerDependencies with a '*' range; pi warns that separately installed copies can create duplicate runtime modules. The README documents the warning, and our copy was truncated before its resolution.
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