aiyo28/memento-os · adapters/codex/skills/session-start/SKILL.md

session-start skillA

session-start is agent-read markdown (skill) from aiyo28/memento-os: Session opening ritual. Loads context via L0→L1 protocol, displays briefing with active decisions and pending items, checks for stale artifacts by priority. Triggers: "start session", "what's the context", "where were we", "catch me up"..

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.

How to install

Latest version
mdr add aiyo28/memento-os/session-start@v2.0.1
Exact content
mdr add aiyo28/memento-os/session-start@sha256:c13fbb3fb839f1dc

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_niifu5yurkm3fzc2.svg)](https://markdownregistry.com/a/art_niifu5yurkm3fzc2)

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Versions

versioncommittedcommitsizeaudit
v2.0.1 latest2026-04-11 a501408 3,936 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3936 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

GitHub

aiyo28/memento-os · 4 stars · license MIT · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_niifu5yurkm3fzc2
GET https://markdownregistry.com/api/v1/resolve?ref=aiyo28/memento-os/session-start
GET https://markdownregistry.com/api/v1/blob/c13fbb3fb839f1dc372d55d816aa36ed70deb79f557025cbb6e37d67a1f3a820

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.