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
# Python (Frontier)
Canonical: `.github/instructions/python.instructions.md` and
`.github/skills/languages/python/SKILL.md` -- read through
`pwsh -NoProfile -File .frontier/runtime/frontier.ps1 cursor read <canonical-path>`.
- PEP 8; type hints on all signatures; Black 88-col; `ruff` lint/format.
- Google-style docstrings; pytest (+ pytest-asyncio); name tests
`test_function_scenario_expected`.
- Catch specific exceptions, never bare `except:`.
- Parameterize SQL via ORM or `cursor.execute(sql, params)` -- never f-strings.
- Secrets via env/Key Vault, never hardcoded.
The line at the top of this page pins the label git:20261010.87e53aa, 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.
GET https://markdownregistry.com/api/v1/artifacts/art_ktfqlripx2ihhdv6
GET https://markdownregistry.com/api/v1/resolve?ref=jnpiyush/agentx/.cursor/rules/python.mdc
GET https://markdownregistry.com/api/v1/blob/f324b928234feb6254ff8df2b58ffc796e8d6180835b4e039ef85acdc3b12c84
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.
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