Open Mind

MCP server that builds a deterministic, source-traceable knowledge index of any codebase, enabling glossary lookup, code graphs, and exact-token search with every fact linked to its source file and line.

→ HelloThisWorld/open-mind · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configOPENMIND_EMBED_OFFLINE— 0 1 forces the deterministic hashing embedder (no model download).

configOPENMIND_DATA_DIR— ./data Where the learned index lives (SQLite + Chroma + map files).

configOPENMIND_ENRICH_EGRESS— 1 0 disables the audited Wikipedia enrichment lookup (fully offline).

configOPENMIND_SOURCELINK_EGRESS

configOPENMIND_MODELS_FOLDER

configOPENMIND_MODEL_PATH

configOPENMIND_LLAMA_SERVER

configOPENMIND_INGEST_FREE_GPU— 1 Briefly stop a managed model server during the embed pass to free VRAM for GPU embedding, then restart it.

configOPENMIND_EMBED_DEVICE— smart cpu · smart (GPU when the card is free, else CPU) · auto (always GPU if available) · gpu.

configOPENMIND_EMBED_BATCH

configOPENMIND_MACHINE_DIR— ~/.openmind Machine-local sidecar holding each project's absolute source root (kept outside data/ so the index stays portable).

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/hellothisworld-open-mind-1gkt04)](https://m8ven.ai/mcp/hellothisworld-open-mind-1gkt04)

commit: 819312155043bd65cfa39bd9233d700ddd2a45cb

code hash: 8ba7b5c44dfbe9697b085d36de284aac5d37c1eed5cffba27c49df1399f56b73

verified: 6/28/2026, 9:08:49 AM

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