AGENTS.md@adapters/codexA
AGENTS.md@adapters/codex from aiyo28/memento-os is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add aiyo28/memento-os/adapters/codex/AGENTS.md@git:20260520.e0e4c72Pins git:20260520.e0e4c72 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- aiyo28/memento-os
- Path
adapters/codex/AGENTS.md- Versions recorded
- 2
- Latest version
- git:20260520.e0e4c72, committed May 20, 2026
- First version recorded
- Apr 11, 2026
- Size
- 2,732 bytes
- Repository stars
- 4
- 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
# Agent Instructions — Memento OS ## What This Is A Codex plugin for persistent AI memory. Core unit: reasoning artifacts (`[D]`, `[I]`, `[E]`, `[S]`) with invalidation/activation triggers. ## Artifact Format ``` [D] conclusion — invalidates if trigger [priority] [YYYY-MM-DD] [I] insight — invalidates if condition [priority] [YYYY-MM-DD] [E] what went wrong — root cause: why [settled] [YYYY-MM-DD] [S] idea — activates when condition [priority] [YYYY-MM-DD] ``` ## Priority Matrix Derived from confidence × impact: | | High Impact | Low Impact | |---|---|---| | **High Confidence** | **critical** | **settled** | | **Medium Confidence** | **volatile** | **settled** | | **Low Confidence** | **volatile** | **noise** | - `[E]` errors default to **settled** - **noise** artifacts: ask "store anyway or discard?" — default discard ## Cap: 24 Artifacts (Kobe Rule) Maximum 24 artifacts per project in the Active Reasoning Artifacts table. When over cap, evict by priority: noise first → settled → volatile. Never auto-evict critical artifacts. Archive evicted artifacts to `Decisions/` folder. ## Retrieval-First Protocol Skills that make decisions MUST search the vault before acting: …
Read the whole file at its exact version.
How to install
mdr add aiyo28/memento-os/adapters/codex/AGENTS.md@sha256:2f006c16edd35813The line at the top of this page pins the label git:20260520.e0e4c72, 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_p6zqprexyrccjsn2)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 11, 2026 and May 20, 2026, about one every 39 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260520.e0e4c72 latest | 2026-05-20 | e0e4c72 | 2,732 B | A | view · diff |
| git:20260411.a501408 | 2026-04-11 | a501408 | 2,544 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (2732 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
aiyo28/memento-os · 4 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_p6zqprexyrccjsn2 GET https://markdownregistry.com/api/v1/resolve?ref=aiyo28/memento-os/adapters/codex/AGENTS.md GET https://markdownregistry.com/api/v1/blob/2f006c16edd35813e44e311f64758ff17efc813cc875910d246c4aab39585114
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.
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