finfocus-plugin skillA
finfocus-plugin is agent-read markdown (skill) from rshade/finfocus: Guide for building FinFocus cost plugins using the pluginsdk and gRPC protocol. Use when creating a new plugin, implementing CostSourceService methods, setting up plugin scaffolding, debugging plugin communication, understanding the plugin lifecycle, or working with the recorder reference plugin. Triggers on: "create a plugin", "implement GetProjectedCost", "plugin gRPC", "pluginsdk", "plugin development", "recorder plugin", or any task involving finfocus plugin architecture..
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 rshade/finfocus/finfocus-plugin@git:20260214.ce1ec73mdr add rshade/finfocus/finfocus-plugin@sha256:5ca1cb3482ea6aa5Pin 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_pnyu5jjmbpixrrhl)
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Versions
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 (4455 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
rshade/finfocus · 10 stars · license Apache-2.0 · pushed 2026-09-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pnyu5jjmbpixrrhl GET https://markdownregistry.com/api/v1/resolve?ref=rshade/finfocus/finfocus-plugin GET https://markdownregistry.com/api/v1/blob/5ca1cb3482ea6aa5eeec435e55191cd9e07b65f2a29f68a00bd699e52a47ed75
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.