navinspire-ai

Navin Engine — Development skill for Claude Code

Development community

Rust-native MCP engine that breaks, diagnoses, repairs, benchmarks, and certifies software changes before they reach production.

How to install Navin Engine

This entry records only its repository, not the path inside it, so there is no exact command to give. Open navinspire-ai/navin-engine and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Navin Engine does

Rust-native MCP engine that breaks, diagnoses, repairs, benchmarks, and certifies software changes before they reach production. Built for Cursor, Claude Code, Codex, Antigravity, TRAE, and any MCP-compatible agent.

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README

navin-engine

Your agent writes the patch. This proves it.

An AI coding agent can produce a plausible change in seconds. Nothing in that loop tells you whether the service still survives a restart under load, or whether the "optimization" actually made anything faster. `navin-engine` is the missing half: it boots your app in a throwaway git worktree, attacks it, measures it, applies a candidate patch, measures again, and reports what changed with numbers instead of adjectives.

navin-engine measures three candidate patches, rejects the one that breaks a passing test, and proves the winner

AI proposes. Navin proves.


Isolated	Every candidate runs in a disposable git worktree. Your working tree is never written to.
Measured	Baseline and candidate under identical load, repeated to separate a real gain from noise.
Regression-gated	Break one passing test, answer one byte differently on replayed traffic, and the candidate is rejecte