t4-agent-memory skillA
t4-agent-memory is agent-read markdown (skill) from xenodeve/xeno-skills: Use when working as the primary coding agent in a T4-team repo (T4 Labs / Slow-Inc) and you need durable memory across sessions and context-compaction — at session start (what's the open work, what did past sessions decide), after shipping or learning something worth persisting, or when open work is scattered across issues, ADRs, and MD files. Covers the team memory vault, the open-work ledger, the ship log, the survey-provenance cache, and Serena code memories. Triggers include "where did we le.
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
mdr add xenodeve/xeno-skills/t4-agent-memory@git:20260819.03952bemdr add xenodeve/xeno-skills/t4-agent-memory@sha256:96036e592feabbc7Pin 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_4433u3rwidg524l2)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260819.03952be latest | 2026-08-19 | 03952be | 15,412 B | A | view · diff |
| git:20260819.485b777 | 2026-08-19 | 485b777 | 14,033 B | A | view · diff |
| git:20260812.5547089 | 2026-08-12 | 5547089 | 12,167 B | A | view · diff |
| git:20260718.2cda7e1 | 2026-07-18 | 2cda7e1 | 7,918 B | A | view · diff |
| git:20260713.89ec2dd | 2026-07-13 | 89ec2dd | 7,790 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 (15412 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
xenodeve/xeno-skills · 2 stars · license MIT · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4433u3rwidg524l2 GET https://markdownregistry.com/api/v1/resolve?ref=xenodeve/xeno-skills/t4-agent-memory GET https://markdownregistry.com/api/v1/blob/96036e592feabbc7b16c2b1c0e809e9329619b753a87b4478ab5d93687d9f564