xaiht/tlamatini · Tlamatini/agent/skills_pkg/create_new_mcp/SKILL.md

create-new-mcp skillA

create-new-mcp is agent-read markdown (skill) from xaiht/tlamatini: The authoritative reference for adding a NEW tool, MCP context provider, or BOTH to Tlamatini. READ THIS BEFORE registering a `@tool` in `tools.py`, before creating an `mcp_*_server.py` + `chain_*_lcel.py` pair, before seeding a `Tool` or `Mcp` row in a migration, before extending `factory.py`, or before touching the MCP/Tool checkboxes. Covers the three classes (tool-only / MCP-backed context provider / both), the tool-vs-MCP terminology distinction (`get_mcp_tools()` returns LangChain tools, N.

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 xaiht/tlamatini/create-new-mcp@git:20260817.35d646f
Exact content
mdr add xaiht/tlamatini/create-new-mcp@sha256:a40449f7987f3dbf

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_fopjkwmotrolwe6k.svg)](https://markdownregistry.com/a/art_fopjkwmotrolwe6k)

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Versions

versioncommittedcommitsizeaudit
git:20260817.35d646f latest2026-08-17 35d646f 8,086 BA view · diff
git:20260816.ab9dddc2026-08-16 ab9dddc 8,086 BA view · diff
git:20260816.9a8c3ed2026-08-16 9a8c3ed 7,884 BA view · diff
git:20260816.848a0112026-08-16 848a011 7,386 BA view · diff
git:20260629.fe782dc2026-06-29 fe782dc 6,982 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 (8086 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

xaiht/tlamatini · 16 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_fopjkwmotrolwe6k
GET https://markdownregistry.com/api/v1/resolve?ref=xaiht/tlamatini/create-new-mcp
GET https://markdownregistry.com/api/v1/blob/a40449f7987f3dbf27d048cd1817b9dbdbd0b575b9250743adaecb269986345c

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