jkheadley/instar · skills/agent-memory/SKILL.md

agent-memory skillA

agent-memory is agent-read markdown (skill) from jkheadley/instar: Teach cross-session memory patterns using MEMORY.md — what to save, how to organize it, how to maintain it over time, and how to structure topic files as memory grows. Works in any Claude Code project with no external dependencies. Trigger words: remember this, save for later, across sessions, persistent memory, don't forget, note this, keep this, write this down..

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 jkheadley/instar/agent-memory@v1.0
Exact content
mdr add jkheadley/instar/agent-memory@sha256:35d6b194efbc63d3

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_xajwh5em2f4vh3hr.svg)](https://markdownregistry.com/a/art_xajwh5em2f4vh3hr)

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Versions

versioncommittedcommitsizeaudit
v1.0 latest2026-02-21 3644d67 8,485 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 (8485 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

jkheadley/instar · 77 stars · license MIT · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xajwh5em2f4vh3hr
GET https://markdownregistry.com/api/v1/resolve?ref=jkheadley/instar/agent-memory
GET https://markdownregistry.com/api/v1/blob/35d6b194efbc63d35bad7b3bec03bc399843bc46cd8542aca0f1227a7b44c21c