AGENTS.mdA
AGENTS.md from squillo/aph is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add squillo/aph/AGENTS.md@git:20260823.7def963Pins git:20260823.7def963 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- squillo/aph
- Path
AGENTS.md- Versions recorded
- 5
- Latest version
- git:20260823.7def963, committed Aug 23, 2026
- First version recorded
- Aug 17, 2026
- Size
- 10,540 bytes
- Repository stars
- 11
- 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
# AGENTS.md — working in the APH repository APH (Agent per Human) is a notarization protocol for outbound agent communications: a human-authorized Notary Service issues a W3C Verifiable Credential 2.0 envelope binding a specific payload, channel, agent, and policy decision to a human principal's authority. This repository holds the normative spec, a reference Rust implementation, a wasm/TypeScript binding, conformance fixtures, and an N Lang spec bundle. **Deep protocol knowledge lives in `skills/spec/SKILL.md`** (open Agent Skills format — load it before answering protocol questions or touching envelope JSON). Task recipes live in `commands/validate.md` and `commands/conformance.md`. This file carries only orientation, commands, and the invariants you must not break; it deliberately does not duplicate the skill. ## Repo map - `spec/aph-0.1.md` — the normative spec (wire shape §7, signing §8, key discovery §8.4, flows §9, errors §11). `spec/a2a-extension.md`, `spec/security-considerations.md` beside it. - `examples/` — golden envelope fixtures, one per channel kind, plus the FOUR really-signed ones: `principal_signed_envelope.json`, …
Read the whole file at its exact version.
How to install
mdr add squillo/aph/AGENTS.md@sha256:63154b9b384f206fThe line at the top of this page pins the label git:20260823.7def963, 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_ip6a2renzav6q2on)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Aug 17, 2026 and Aug 23, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260823.7def963 latest | 2026-08-23 | 7def963 | 10,540 B | A | view · diff |
| git:20260817.b524c23 | 2026-08-17 | b524c23 | 10,307 B | A | view · diff |
| git:20260817.815260b | 2026-08-17 | 815260b | 10,217 B | A | view · diff |
| git:20260817.3fd8893 | 2026-08-17 | 3fd8893 | 7,698 B | A | view · diff |
| git:20260817.a1b09c5 | 2026-08-17 | a1b09c5 | 5,695 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (10540 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
squillo/aph · 11 stars · license Apache-2.0 · pushed 2026-09-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ip6a2renzav6q2on GET https://markdownregistry.com/api/v1/resolve?ref=squillo/aph/AGENTS.md GET https://markdownregistry.com/api/v1/blob/63154b9b384f206f57f167feda96e3f3548abc6f622fecd449794536d455b2ff
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.