HarnessFacts
Run evidence / community

PASS

MCP tool invocation and returned token verified.

codex v0.153.4 × mcp.http v1.0.0

Environment
linux 7.0.0-31-generic · x64 · Bun 1.3.10
Started
2026-09-08T09:01:35.359Z
Duration / exit code
25740 ms / 0
Provenance
community · self-reported, not a signed attestation

Evidence hashes

SHA-256 hashes refer to the saved, redacted evidence bytes.

stdout

b4f1b57bed416684c3d5594458e5d54893213c4d995e3106fd13170c1b849ad8

stderr

a46a7890bce4c50d58a4d996eb2ba106d3445f41ab2b62547d4b3b05f0942858

mcp-receipt.jsonl ↗

dd8d9ddaf625444b536fcec1ab5d84d1c60713f8e0ce5666a09c6df580effc36

result.txt ↗

f1ea1d26dba54b8f824cf37574dea20c97e56e685aed887f324066a9493fca67
Complete result record
{
  "schema": "harnessfacts.run/v1",
  "runId": "f26215dd-6009-43ce-ac4d-a3fd20916256",
  "agent": {
    "id": "codex",
    "version": "0.153.4"
  },
  "test": {
    "id": "mcp.http",
    "version": "1.0.0"
  },
  "environment": {
    "schema": "harnessfacts.environment/v1",
    "os": "linux",
    "osVersion": "7.0.0-31-generic",
    "arch": "x64",
    "runtime": {
      "bun": "1.3.10"
    }
  },
  "execution": {
    "startedAt": "2026-09-08T09:01:35.359Z",
    "durationMs": 25739.573909,
    "exitCode": 0
  },
  "result": {
    "status": "pass",
    "summary": "MCP tool invocation and returned token verified."
  },
  "evidence": {
    "stdoutSha256": "b4f1b57bed416684c3d5594458e5d54893213c4d995e3106fd13170c1b849ad8",
    "stderrSha256": "a46a7890bce4c50d58a4d996eb2ba106d3445f41ab2b62547d4b3b05f0942858",
    "artifacts": [
      {
        "path": "mcp-receipt.jsonl",
        "sha256": "dd8d9ddaf625444b536fcec1ab5d84d1c60713f8e0ce5666a09c6df580effc36"
      },
      {
        "path": "result.txt",
        "sha256": "f1ea1d26dba54b8f824cf37574dea20c97e56e685aed887f324066a9493fca67"
      }
    ]
  },
  "provenance": {
    "kind": "community"
  }
}

What this observation means — and its limits →