investing-from-darwin SKILL.md skillA
investing-from-darwin from simbajigege/book2skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add simbajigege/book2skills/investing-from-darwin@git:20260430.ba4df11Pins git:20260430.ba4df11 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- simbajigege/book2skills
- Path
skills/investing-from-darwin/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260430.ba4df11, committed Apr 30, 2026
- First version recorded
- Mar 26, 2026
- Size
- 9,106 bytes
- Repository stars
- 202
- License
- MIT
Apply Pulak Prasad evolutionary investing rules for avoiding big losses,.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# What I Learned About Investing from Darwin — Evolutionary Investing Skill **Knowledge source:** *What I Learned About Investing from Darwin* by Pulak Prasad. ## Overview Use this skill to evaluate investments through evolutionary survival logic: avoid big risks, buy high-quality resilient businesses at fair prices, and stay very patient. It supports investors who want to avoid permanent capital loss, resist over-trading, and prefer robustness over fragile forecasting. ## When to Use This Skill Use this skill when the user asks: - "Is this business resilient enough to own?" - "What big risks could permanently hurt this investment?" - "Is this cheap stock a trap?" - "Should I rely on this DCF?" - "How patient should I be?" - "How would Darwin-inspired investing judge this company?" ## Core Principle Investment survival comes before investment brilliance. Like evolution, investing rewards robustness, adaptation, and patience more reliably than precision forecasts, frequent action, or bargain-hunting in fragile businesses. ## Workflow Inventory …
Read the whole file at its exact version.
How to install
mdr add simbajigege/book2skills/investing-from-darwin@sha256:e157246f5b896c4eThe line at the top of this page pins the label git:20260430.ba4df11, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_jid372qjr6tiwpry)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Mar 26, 2026 and Apr 30, 2026, about one every 35 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260430.ba4df11 latest | 2026-04-30 | ba4df11 | 9,106 B | A | view · diff |
| git:20260326.a0df705 | 2026-03-26 | a0df705 | 10,147 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 (9106 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
simbajigege/book2skills · 202 stars · license MIT · pushed 2026-08-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jid372qjr6tiwpry GET https://markdownregistry.com/api/v1/resolve?ref=simbajigege/book2skills/investing-from-darwin GET https://markdownregistry.com/api/v1/blob/e157246f5b896c4e44603be00a26a47fe7dbede70f72d8a3562a6f351895afa7
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.