CLAUDE.md@ml-engineA

CLAUDE.md@ml-engine from arthur-ai/arthur-engine is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.

Install it, pinned
mdr add arthur-ai/arthur-engine/ml-engine/CLAUDE.md@git:20261027.8489ece

Pins git:20261027.8489ece in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
CLAUDE.md file
Repository
arthur-ai/arthur-engine
Path
ml-engine/CLAUDE.md
Versions recorded
9
Latest version
git:20261027.8489ece, committed Oct 27, 2026
First version recorded
Nov 16, 2025
Size
2,336 bytes
Repository stars
93
License
MIT

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# ML Engine

Job-based evaluation engine (Python 3.13). Polls the Arthur Platform for jobs, loads data through source connectors (S3, GCS, BigQuery, Snowflake, ODBC databases), and computes metrics. Flow: `job_agent.py` (polling) → `job_runner.py` (thread/process runners) → `job_executor.py` → `job_executors/*`.

Second mode: with `ML_ENGINE_DISCOVERY_CONFIG` set, `job_agent.main` runs standalone agent discovery instead — no Platform, no GenAI Engine. Flow: `standalone/discovery_config.py` (file) → `standalone/agent.py` (interval scheduler) → `standalone/scan.py` → the shared `run_source_scan` → `standalone/sinks/*` (Splunk HEC, Elasticsearch, webhook). See [docs/standalone-discovery.md](docs/standalone-discovery.md).

## Commands

```bash
# The GenAI Engine client is generated, not committed — required before uv sync
cd scripts && ./openapi_client_utils.sh generate python && ./openapi_client_utils.sh install python && cd ..
./scripts/install_db_dependencies.sh     # ODBC / Oracle drivers

uv sync --group dev --group linters
uv run python src/ml_engine/job_agent.py
uv run pytest tests/unit
uv run mypy src/ml_engine
./scripts/lint.sh
```
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add arthur-ai/arthur-engine/ml-engine/CLAUDE.md@sha256:9a84dcf2bc2fd9a5

The line at the top of this page pins the label git:20261027.8489ece, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_6l7wfrm2dzb7asv4.svg)](https://markdownregistry.com/a/art_6l7wfrm2dzb7asv4)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 9 versions of this file, between Nov 16, 2025 and Oct 27, 2026, about one every 43 days.

versioncommittedcommitsizeaudit
git:20261027.8489ece latest2026-10-27 8489ece 2,336 BA view · diff
git:20261027.d4808832026-10-27 d480883 2,045 BA view · diff
git:20261025.b4a4ced2026-10-25 b4a4ced 2,030 BA view · diff
git:20261016.a8bceda2026-10-16 a8bceda 1,964 BA view · diff
git:20261009.ec8b5e22026-10-09 ec8b5e2 1,714 BA view · diff
git:20260731.d2c2e652026-07-31 d2c2e65 1,090 BA view · diff
git:20260407.50741a32026-04-07 50741a3 3,386 BA view · diff
git:20260130.5d3960e2026-01-30 5d3960e 3,405 BA view · diff
git:20251116.ef29a092025-11-16 ef29a09 3,408 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (2336 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

arthur-ai/arthur-engine · 93 stars · license MIT · pushed 2026-11-09 · branch dev

API

GET https://markdownregistry.com/api/v1/artifacts/art_6l7wfrm2dzb7asv4
GET https://markdownregistry.com/api/v1/resolve?ref=arthur-ai/arthur-engine/ml-engine/CLAUDE.md
GET https://markdownregistry.com/api/v1/blob/9a84dcf2bc2fd9a5c65479d2be6cf2b04505b02da80e970c9f6b2d88f7837646

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.

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