context-compression skillA
context-compression is agent-read markdown (skill) from yeaight7/agent-powerups: Use when conversation context is bloated, constraints are being forgotten, or a compact handoff is needed before continuing work..
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 yeaight7/agent-powerups/context-compression@git:20260515.27306a3mdr add yeaight7/agent-powerups/context-compression@sha256:5964a4017d88b2b5Pin 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_w2b4456vwcta2gom)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260515.27306a3 latest | 2026-05-15 | 27306a3 | 2,957 B | A | view · diff |
| git:20260505.8e360ce | 2026-05-05 | 8e360ce | 2,184 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 (2957 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
yeaight7/agent-powerups · 6 stars · license Apache-2.0 · pushed 2026-09-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_w2b4456vwcta2gom GET https://markdownregistry.com/api/v1/resolve?ref=yeaight7/agent-powerups/context-compression GET https://markdownregistry.com/api/v1/blob/5964a4017d88b2b5750f58a1f09e3f64b7689a405d13d926fd7d5fb7f968889b
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.