Vigentic MCP (munozu/vigentic-mcp) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.
A Model Context Protocol server that utilizes a headless Neovim instance as an IDE kernel for advanced code editing and navigation. It provides tools for LSP-powered diagnostics, buffer management, and structural edits using Tree-sitter.
Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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munozu
Source: Glama
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Install from
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BENCH_ITERATIONS10 BENCH_SESSION_EDITS=5 BENCH_MCP_READ_ITERATIONS=20 pnpm run bench:runBENCH_MCP_READ_ITERATIONSBENCH_ITERATIONS=10 BENCH_SESSION_EDITS=5 =20 pnpm run bench:runBENCH_SESSION_EDITSBENCH_ITERATIONS=10 =5 BENCH_MCP_READ_ITERATIONS=20 pnpm run bench:runNVIM_SOCKET5. Codex MCP launches now create an isolated Neovim socket under tmp/ automatically when is unset.SHELLVIGENTIC_GENERATED_NVIM_IDLE_THRESHOLD_MSVIGENTIC_MAX_GENERATED_NVIM_INSTANCESGenerated runtimes are capped at 12 per workspace by default. For heavier multi-agent fanout, set to a higher value, or to 0 to disable the cap entirely.Tool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
37/37 tools missing one or more hints — suggest_edit_retry (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); setup_agents (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); open_file (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +34 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool handlers catch errors
Only 0/37 tool handlers wrap calls in try/catch (0%)
Wrap each tool handler body in try/catch and return a structured error response.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tool test coverage
26/37 tools referenced in tests (70%)
Write tests that reference each tool by name so every tool has at least one test.
Shell command execution
5 child_process calls — runs shell commands
Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.
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[](https://m8ven.ai/mcp/munozu-vigentic-mcp-1of9he)?variant=verified to the badge URL.Vetting this one by hand? Tool Check is an MCP that scores other MCPs. Add it once and ask Claude, ChatGPT, or any MCP client to grade a server, surface CVEs, check the publisher, and suggest safer alternatives — before you install.
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