historian-analyst SKILL.md skillA
historian-analyst from rysweet/amplihack-rs is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add rysweet/amplihack-rs/historian-analyst@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- rysweet/amplihack-rs
- Path
docs/claude/skills/historian-analyst/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed May 4, 2026
- Size
- 35,320 bytes
- Repository stars
- 11
- License
- none declared
Analyzes events through historical lens using source analysis, comparative history, periodization, causation, continuity/change, and contextualization frameworks. Provides insights on historical patterns, precedents, path dependency, and long-term trends. Use when: Understanding historical context, identifying precedents, analyzing change over time, comparative history. Evaluates: Causation, continuity, change, context, historical parallels, long-term patterns.
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
# Historian Analyst Skill ## Purpose Analyze events through the disciplinary lens of history, applying rigorous historical methods (source criticism, comparative analysis, periodization), temporal frameworks (continuity/change, causation), and historiographical perspectives to understand how the past shapes the present, identify historical patterns and precedents, and contextualize contemporary events within long-term trajectories. ## When to Use This Skill - **Historical Contextualization**: Understanding how past events shape current situations - **Precedent Identification**: Finding historical parallels and analogies - **Long-Term Analysis**: Examining patterns and trends over decades or centuries - **Causation Over Time**: Tracing how causes unfold across time periods - **Continuity and Change**: Identifying what persists vs. what transforms - **Source Analysis**: Evaluating primary sources and historical evidence - **Comparative History**: Comparing events, periods, or regions across time - **Path Dependency**: Understanding how historical choices constrain present options ## Core Philosophy: Historical Thinking Historical analysis rests on fundamental principles: …
Read the whole file at its exact version.
How to install
mdr add rysweet/amplihack-rs/historian-analyst@sha256:1e44e392793d4364The line at the top of this page pins the label v1.0.0, 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_4wybsm2ws6ojpe3m)
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Versions
The registry has recorded 1 version of this file, committed on May 4, 2026.
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 (35320 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
rysweet/amplihack-rs · 11 stars · license none declared · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4wybsm2ws6ojpe3m GET https://markdownregistry.com/api/v1/resolve?ref=rysweet/amplihack-rs/historian-analyst GET https://markdownregistry.com/api/v1/blob/1e44e392793d4364a221c08989bd52c2d5ee1c2729053d806dbb181c43d0fe04
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.
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