deep-company-series skillA
deep-company-series is agent-read markdown (skill) from hkuds/vibe-trading: Write a publication-grade 8-part deep-dive series on a single company (~120k words total): cognitive reset / moat / profit engine / hidden assets / era variable (e.g. AI) / financials Buffett-style / management / valuation+redlines. The core IP is NOT writing but REVISING — a strict fact-check checklist catches pseudo-precision (probability-weighted expectations, third-party MAU discrepancies, linear extrapolation), absolute language, and cross-article number inconsistencies that most finance lo.
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 before it reaches your agent: the main file against the SHA-256 recorded here, the others against the git hashes of its source commit. The deterministic audit below grades the latest version, and the same checks always give the same file the same grade.
What the file says
# Deep-Company Series: An 8-Part Deep Dive on One Company Write an 8-part deep-dive series (~120k words total) on a single company, from cognitive reset to a decision framework. **The core IP is not "writing well" but "revising strictly" — most finance long-form violates this skill's fact-check standard.** ## 1. When to Use The user wants "textbook-level" deep research on a company, published as a **series of long-form articles**. Distinct from a single research report: - 8 parts, ~120k words, full loop from cognitive reset to a decision framework - Each part stands alone (shareable singly) but shares one valuation / management / price framework - Written for readers willing to spend 90 minutes understanding one company **Not for**: a single research report, earnings note, sector study — use other skills (fundamentals / earnings / sector). ## 2. Series Template (8 Parts) | # | Title template | Core question | Words | |---|----------------|---------------|-------| | 01 | You think you understand X — you don't | Cognitive reset: break 3 common illusions | 4,000-5,000 | …
Read the whole file at its exact version.
How to install
mdr add hkuds/vibe-trading/deep-company-series@git:20260706.6c09d25mdr add hkuds/vibe-trading/deep-company-series@sha256:f6537516f2796685Pin to a label to follow the author's releases, or to a sha256 for exact bytes. Either way the resolved hash is written to mdr.lock, and mdr install fetches those bytes again and checks them, so it installs them exactly or fails.
[](https://markdownregistry.com/a/art_yjrln7lcyffsh5df)
2 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260706.6c09d25 latest | 2026-07-06 | 6c09d25 | 9,837 B | A | view · diff |
| git:20260706.bab1535 | 2026-07-06 | bab1535 | 8,838 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 (9837 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
hkuds/vibe-trading · 34,089 stars · license MIT · pushed 2026-09-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yjrln7lcyffsh5df GET https://markdownregistry.com/api/v1/resolve?ref=hkuds/vibe-trading/deep-company-series GET https://markdownregistry.com/api/v1/blob/f6537516f2796685ec66b61b1247e57b2cff2eca9673f184cfe0d62b1b646a00
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