CLAUDE.md@runnerA

CLAUDE.md@runner from curie-eng/curie is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.

Install it, pinned

mdr add curie-eng/curie/runner/CLAUDE.md@git:20260831.fc96398

Pins git:20260831.fc96398 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 14 of 14 checks passed
Kind: CLAUDE.md file
Repository: curie-eng/curie
Path: runner/CLAUDE.md
Versions recorded: 7
Latest version: git:20260831.9b0743c, committed Aug 31, 2026
First version recorded: Jul 5, 2026
Size: 4,334 bytes
Repository stars: 48
License: Apache-2.0

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

# CLAUDE.md - runner

The runner image and SDK adapter: a long-lived `claude-agent-sdk`
streaming session server implementing the full ACI v0.1 contract from
`packages/aci-protocol`. Runs inside a claimed Agent Sandbox, or locally in
Docker via `curie skill up`. Full behavior spec in `runner/README.md`.

## Load-bearing invariants

- **The ACI environment contract is mandatory, not optional.** `SessionConfig.from_env`
  (from `packages/aci-protocol`) reads `CURIE_PLUGIN_DIR`, `CURIE_SESSION_ID`,
  `CURIE_SANDBOX_ID`, `CURIE_BUDGET`, and the optional `CURIE_MEMORY_REF`/
  `CURIE_CREDENTIALS`/`OTEL_EXPORTER_OTLP_*`. Do not invent a parallel
  config path for the same values -- this environment shape is frozen with
  `aci-protocol`; a new required field is a contract change (raise it in an
  issue/PR first).
- **One long-lived SDK session per process.** This is the source of
  prompt-cache affinity across turns (ADR-0003) -- do not spin up a fresh SDK
  session per turn or per request; that throws away the cache-reuse property
  the whole design depends on.
- **Budget enforcement is the runner's job, locally.** `CURIE_BUDGET.max_output_tokens_per_run`
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add curie-eng/curie/runner/CLAUDE.md@sha256:c066bee9ab749446

The line at the top of this page pins the label git:20260831.fc96398, 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](https://markdownregistry.com/badge/art_i6xj5tensnxdxuss.svg)](https://markdownregistry.com/a/art_i6xj5tensnxdxuss)

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

Versions

The registry has recorded 7 versions of this file, between Jul 5, 2026 and Aug 31, 2026, about one every 9 days.

version	committed	commit	size	audit
git:20260831.9b0743c latest	2026-08-31	9b0743c	4,334 B	A	view · diff
git:20260831.fc96398	2026-08-31	fc96398	4,467 B	A	view · diff
git:20260724.126dedd	2026-07-24	126dedd	4,152 B	A	view · diff
git:20260714.67019a6	2026-07-14	67019a6	4,182 B	A	view · diff
git:20260707.8ea31a1	2026-07-07	8ea31a1	3,794 B	A	view · diff
git:20260706.7279a29	2026-07-06	7279a29	3,788 B	A	view · diff
git:20260705.df643ca	2026-07-05	df643ca	3,810 B	A	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 (4334 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

curie-eng/curie · 48 stars · license Apache-2.0 · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_i6xj5tensnxdxuss
GET https://markdownregistry.com/api/v1/resolve?ref=curie-eng/curie/runner/CLAUDE.md
GET https://markdownregistry.com/api/v1/blob/c066bee9ab74944604ceb7d1811e4670a292b41fc2a0ba0d66c0264343ab776c

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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