AGENTS.md@crates/xcb-runtimeA
AGENTS.md@crates/xcb-runtime from hraness/xcb is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add hraness/xcb/crates/xcb-runtime/AGENTS.md@git:20261009.5b0b495Pins git:20261009.5b0b495 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- hraness/xcb
- Path
crates/xcb-runtime/AGENTS.md- Versions recorded
- 4
- Latest version
- git:20261009.5b0b495, committed Oct 9, 2026
- First version recorded
- Oct 2, 2026
- Size
- 6,331 bytes
- Repository stars
- 15
- 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
# Native worker command boundary - `workspace_exec` is the offline Lima replay: no host credentials, no network, filtered read-only Git, revision-checked publication. Never silently route a failed or unavailable replay to a host process. - `workspace_host_exec` is a separate, explicitly host-admitted managed Codex tool. It runs in the real worktree with ordinary network and Git writes. `XCB_HOST_CREDENTIALS_TASK` must equal the persisted managed task ID of the current Codex session; direct sessions, other tasks and other providers must fail closed. This host-owned policy is not set by worker text or project files. - Acquire `gh auth token`, Git author identity and SSH agent socket on the host only at execution time. Keep credentials out of argv, logs, receipts and provider account homes; use bounded private env-file staging and zeroized buffers. Scrub returned output before a tool result is recorded. - A host command may change local Git and remote state before it exits. An interrupted, failed or unproven command must retain uncertain effects and account custody; never infer a retry from a timeout or missing response. …
Read the whole file at its exact version.
How to install
mdr add hraness/xcb/crates/xcb-runtime/AGENTS.md@sha256:249546b24fef5207The line at the top of this page pins the label git:20261009.5b0b495, 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.
[](https://markdownregistry.com/a/art_m4pd5amstvjjj2m7)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Oct 2, 2026 and Oct 9, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261009.5b0b495 latest | 2026-10-09 | 5b0b495 | 6,331 B | A | view · diff |
| git:20261006.8fd65fb | 2026-10-06 | 8fd65fb | 5,958 B | A | view · diff |
| git:20261005.be8c938 | 2026-10-05 | be8c938 | 5,434 B | A | view · diff |
| git:20261002.c51ec0c | 2026-10-02 | c51ec0c | 1,236 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (6331 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
hraness/xcb · 15 stars · license MIT · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_m4pd5amstvjjj2m7 GET https://markdownregistry.com/api/v1/resolve?ref=hraness/xcb/crates/xcb-runtime/AGENTS.md GET https://markdownregistry.com/api/v1/blob/249546b24fef520772f47151d73d54af23b4eae7198b2b2930000a9e6fa81bf6
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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.