dcf-valuation skillB
dcf-valuation is agent-read markdown (skill) from yennanliu/investskill: Discounted Cash Flow (DCF) intrinsic value modeling with sensitivity analysis.
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 yennanliu/investskill/dcf-valuation@git:20260924.b016647mdr add yennanliu/investskill/dcf-valuation@sha256:e46768aa98810d94Pin 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_zfpzw6lxggf7wfwg)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260924.b016647 latest | 2026-09-24 | b016647 | 4,763 B | B | view · diff |
| git:20260619.944b979 | 2026-06-19 | 944b979 | 4,697 B | B | view · diff |
| git:20260619.9732239 | 2026-06-19 | 9732239 | 17,595 B | B | view · diff |
| git:20260224.5f0f21a | 2026-02-24 | 5f0f21a | 16,622 B | B | view |
Audit of the latest version
- fail: Frontmatter declares a name
- pass: Frontmatter block present
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4763 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
yennanliu/investskill · 221 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zfpzw6lxggf7wfwg GET https://markdownregistry.com/api/v1/resolve?ref=yennanliu/investskill/dcf-valuation GET https://markdownregistry.com/api/v1/blob/e46768aa98810d943798e9bf94572f27866dcdc183a34d340ae3c78c0191d9b6
Your agent does the deals. You hear about the good ones. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.