Codex Harness

Item: Codex Harness
Rating: 45
Author: M8ven

Creates a structured control plane for Codex CLI managing execution contracts, persistent project knowledge, verification records, and evaluation frameworks.

→ chapzin/codex-harness-mcp · listed on pulsemcp

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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.

configCODEX_HOME

configCODEX_WORKDIR

configHARNESS_PROC_MOUNTS_PATH

configHARNESS_REQUIRE_LOCAL_FS

configHARNESS_RESOURCE_CACHE_LIMIT

configHARNESS_RESOURCE_CACHE_TTL_MS

configOTEL_EXPORTER_OTLP_ENDPOINT

configOTEL_RESOURCE_ATTRIBUTES

configOTEL_SERVICE_NAME

// 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 2 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/chapzin-codex-harness-mcp-xo0o5b)](https://m8ven.ai/mcp/chapzin-codex-harness-mcp-xo0o5b)

commit: ba22003e330198aef3b7a5c3858d279a9664cf2d

code hash: 60df77aaa81b8a155428c6cfa406642c84a0c35f26b4bfc5a2f4b643447ef7ae

verified: 6/10/2026, 10:52:36 AM

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