a5c-ai/babysitter · library/methodologies/gsd/skills/context-engineering/SKILL.md

context-engineering skillA

context-engineering is agent-read markdown (skill) from a5c-ai/babysitter: Context window monitoring and budget management. Keeps orchestrator at 15-30% context usage while subagents get full 200k tokens. Provides warnings at thresholds, context-aware summarization triggers, and wave-level budget planning..

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 a5c-ai/babysitter/context-engineering@v1.0.0
Exact content
mdr add a5c-ai/babysitter/context-engineering@sha256:23b2902fd0a7ba61

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_u7crnjuo4254d5wi.svg)](https://markdownregistry.com/a/art_u7crnjuo4254d5wi)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-06-01 da7723a 7,247 BA view · diff
v1.0.02026-05-07 9f5be95 7,455 BA view · diff
git:20260507.8dfdcb42026-05-07 8dfdcb4 7,450 BC view · diff
v1.0.02026-05-07 56f011d 7,866 BA view · diff
v1.0.02026-03-25 a6b3a88 7,595 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 (7247 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

a5c-ai/babysitter · 1,800 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_u7crnjuo4254d5wi
GET https://markdownregistry.com/api/v1/resolve?ref=a5c-ai/babysitter/context-engineering
GET https://markdownregistry.com/api/v1/blob/23b2902fd0a7ba61141396f960a690d8c842e0eb31f8cb586efbd31e55f1ac44

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