Built a knowledge graph tool for AI coding that runs 100% locally, zero LLM calls to mine, local SQLite, no cloud. v0.2 shipped
Body: Context for this sub: engram is a persistent codebase memory for AI coding tools. Everything runs locally. Zero cloud, zero telemetry, zero LLM calls to build the graph, zero native dependencies. The graph is a plain SQLite file at .engram/graph….