cmc-27/pass-the-parcel · .devops/skills/model-routing/SKILL.md

model-routing skillA

model-routing is agent-read markdown (skill) from cmc-27/pass-the-parcel: Make sure to use this skill whenever the user mentions choosing a model, model selection, capability classes, binding models to agents or subagents, rebinding a ptp-* subagent, "which model for", or editing the Model Registry in base-context.md. Guides the per-subagent model choice for the parcel architecture and applies the binding edit safely (frontmatter + registry + prefix sync + validation)..

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 cmc-27/pass-the-parcel/model-routing@v3
Exact content
mdr add cmc-27/pass-the-parcel/model-routing@sha256:670de2e0be279836

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_vq3utstsbkpdatpb.svg)](https://markdownregistry.com/a/art_vq3utstsbkpdatpb)

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Versions

versioncommittedcommitsizeaudit
v3 latest2026-09-07 0bc2f7a 6,967 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 (6967 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

cmc-27/pass-the-parcel · 32 stars · license none · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_vq3utstsbkpdatpb
GET https://markdownregistry.com/api/v1/resolve?ref=cmc-27/pass-the-parcel/model-routing
GET https://markdownregistry.com/api/v1/blob/670de2e0be279836345e39ac10aec58ba2a0db0b7e764d986db7f2a1d5be43fe