AGENTS.md@packages/brokerA
AGENTS.md@packages/broker from roasbeef/loom is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add roasbeef/loom/packages/broker/AGENTS.md@git:20261018.886f4baPins git:20261018.886f4ba in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- roasbeef/loom
- Path
packages/broker/AGENTS.md- Versions recorded
- 10
- Latest version
- git:20261018.886f4ba, committed Oct 18, 2026
- First version recorded
- Oct 4, 2026
- Size
- 74,101 bytes
- Repository stars
- 11
- 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
# broker
## Purpose
The ToolBroker: the single door between the harness and the outside world.
It composes sandbox policy, refuses or narrows what it cannot enforce,
reserves pooled budget, mints a capability token, hands the cleared call
to a dispatcher that borrows a `loom-exec` helper from the pool and runs
the jailed execution, streams its output, and settles. It also owns the broker side of the frozen effect-plane wire
protocol (spec Part 1.4). WP-G.
## Key Types
- `broker/broker.Broker` — opaque actor handle. `clear_call` is the whole
story; `stdin`, `cancel`, `abort(op_id)`, `abort_step(op_id, step_id:)`
and `stop` round it out.
- `broker/broker.{CallSpec, CallHandle, CallEvent, CallOutcome, Refusal}` —
the request, its handle, the streamed `CallOutput` / `CallSettled`
events, and `CallExited(result)` versus `CallFailed(failure)`.
- `broker/dispatch.{Dispatcher, Dispatch, Execution, ExecutionId,
StartRefusal, Terminal, Chunk, Eof}` — the seam between the broker and
whatever owns a helper while a call runs. The broker decides whether a
call may run (policy, budget, token, abort epochs); a `Dispatcher` is a
…Read the whole file at its exact version.
How to install
mdr add roasbeef/loom/packages/broker/AGENTS.md@sha256:32b142b759219ce8The line at the top of this page pins the label git:20261018.886f4ba, 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_chpjfnkphl34bufh)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 10 versions of this file, between Oct 4, 2026 and Oct 18, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261018.886f4ba latest | 2026-10-18 | 886f4ba | 74,101 B | A | view · diff |
| git:20261017.e261fda | 2026-10-17 | e261fda | 72,566 B | A | view · diff |
| git:20261017.dfd9f8b | 2026-10-17 | dfd9f8b | 71,899 B | A | view · diff |
| git:20261017.3cda38f | 2026-10-17 | 3cda38f | 71,130 B | A | view · diff |
| git:20261013.8d21799 | 2026-10-13 | 8d21799 | 70,600 B | A | view · diff |
| git:20261004.7b70128 | 2026-10-04 | 7b70128 | 71,209 B | A | view · diff |
| git:20261004.0c1e0a5 | 2026-10-04 | 0c1e0a5 | 69,248 B | A | view · diff |
| git:20261004.4d4a015 | 2026-10-04 | 4d4a015 | 69,898 B | A | view · diff |
| git:20261004.b459cc9 | 2026-10-04 | b459cc9 | 69,003 B | A | view · diff |
| git:20261004.d3d201c | 2026-10-04 | d3d201c | 68,981 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (74101 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
roasbeef/loom · 11 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_chpjfnkphl34bufh GET https://markdownregistry.com/api/v1/resolve?ref=roasbeef/loom/packages/broker/AGENTS.md GET https://markdownregistry.com/api/v1/blob/32b142b759219ce8a13718f85a0f14041326a3be8a28a4ca5a9f24cd43b74727
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.