langchain-react-agent skillA
langchain-react-agent is agent-read markdown (skill) from a5c-ai/babysitter: LangChain ReAct agent implementation with tool binding for reasoning and action loops.
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 a5c-ai/babysitter/langchain-react-agent@git:20260601.da7723amdr add a5c-ai/babysitter/langchain-react-agent@sha256:9f47cfff9bce6f0fPin 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_3n5s25jpvfvopu7f)
0 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260601.da7723a latest | 2026-06-01 | da7723a | 1,658 B | A | view · diff |
| git:20260507.44b06c0 | 2026-05-07 | 44b06c0 | 1,716 B | A | view · diff |
| git:20260507.50823d8 | 2026-05-07 | 50823d8 | 1,709 B | A | view · diff |
| git:20260507.313363d | 2026-05-07 | 313363d | 1,430 B | A | view · diff |
| git:20260325.a6b3a88 | 2026-03-25 | a6b3a88 | 1,328 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 (1658 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
a5c-ai/babysitter · 1,800 stars · license MIT · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3n5s25jpvfvopu7f GET https://markdownregistry.com/api/v1/resolve?ref=a5c-ai/babysitter/langchain-react-agent GET https://markdownregistry.com/api/v1/blob/9f47cfff9bce6f0f6b9aa7b0038c6ee4eee51a9029ab01040db477744c1310c3
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.