system-one skillA
system-one is agent-read markdown (skill) from magnus919/agent-skills: Design, integrate, evaluate, self-host, and troubleshoot typed System One decision models including TypeSafe Jev and Convai Innovations Laya. Use for Choice/Score/Noul judgments inside deterministic software, app-control loops, routing, ranking, guardrails, calibration, or private Laya inference. Do not use for open-ended generation, exact rules or authorization, or generic LLM serving without a bounded decision contract..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# System One decision models Use a model for a constrained judgment, not for permissions or side effects: ```text authorized state + trusted typed questions -> validated model answers -> deterministic policy -> act / wait / review / abstain -> observed outcome ``` Keep hard business rules, authority checks, thresholds, action execution, confirmation, and rollback in code or human control. A legal response shape does not imply a correct judgment; a high probability is not permission. ## Start here 1. Inspect the real application's state source, action boundary, tests, and deployment before changing it. Preserve existing deterministic/no-key behavior unless explicitly changing it is in scope. 2. Fill `templates/decision-contract.md`: trusted state, question IDs/types, allowed answers, unknown/review lane, side effects, owner, deadlines, and rollback. For tool control, also use `templates/action-control-contract.md`. Use `references/concepts-and-patterns.md` for primitive semantics and composition. 3. Open **only the matching reference** below. Keep exact question text and criteria in trusted configuration, not user-supplied state. …
Read the whole file at its exact version.
How to install
mdr add magnus919/agent-skills/system-one@v1.1mdr add magnus919/agent-skills/system-one@sha256:5240de06ddad4b2dPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_b32mscmf4r734i7r)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.1 latest | 2026-09-23 | 35402f5 | 5,642 B | A | view · diff |
| v1.1 | 2026-09-23 | 6d4c5eb | 5,548 B | A | view · diff |
| v1.1 | 2026-09-23 | 1935fc8 | 5,299 B | A | view · diff |
| v1.1 | 2026-09-23 | 77c2781 | 5,125 B | A | view · diff |
| v1.1 | 2026-09-23 | ffee950 | 4,968 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5642 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
magnus919/agent-skills · 93 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b32mscmf4r734i7r GET https://markdownregistry.com/api/v1/resolve?ref=magnus919/agent-skills/system-one GET https://markdownregistry.com/api/v1/blob/5240de06ddad4b2d5f3319f3b70c8ea68fd9131856bc9a11cee8e61ec5fb2c68
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