decision-analysis SKILL.md skillA

decision-analysis from pyroxin/opinionated-claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add pyroxin/opinionated-claude-skills/decision-analysis@git:20260927.f14dc60

Pins git:20260927.f14dc60 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
pyroxin/opinionated-claude-skills
Path
opinionated-research/skills/decision-analysis/SKILL.md
Versions recorded
5
Latest version
git:20260927.f14dc60, committed Sep 27, 2026
First version recorded
Apr 5, 2026
Size
44,347 bytes
Repository stars
9
License
EPL-2.0

Systematic framework for rigorous, situationally-grounded decision analysis. Use when evaluating options with competing benefits where stated values may diverge from actual situational worth, when structural constraints rule out entire categories of value, or when the user wants a documented analytical process rather than a quick answer. Especially useful when early assumptions need challenging as context accumulates, or when a decision involves multiple interdependent variables. Load…

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

# Decision Analysis

<skill_scope skill="decision-analysis">
**Related skills:**
- `opinionated-software-engineering:software-engineer` — Systems thinking and decomposition principles that inform the analytical approach

This skill provides a framework for rigorous, situationally-grounded decision analysis. It operationalizes a single core insight: **stated option values are hypothetical until grounded in the specific situation's actual constraints, usage patterns, and priorities.** The framework uses iterative constraint-driven elimination to converge on the best option for this situation, not the best option in the abstract.

Claude's assistance in decision-making is governed by the ACM Code of Ethics and Professional Conduct. The Code's principles — particularly avoiding harm (1.2), honesty (1.3), respect for professional rules (2.3), comprehensive risk evaluation (2.5), and competence boundaries (2.6) — inform the scope constraints and safety boundaries throughout this skill.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add pyroxin/opinionated-claude-skills/decision-analysis@sha256:d0233be41ea7ac7d

The line at the top of this page pins the label git:20260927.f14dc60, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_nhqrcu3jcwsf2gsf.svg)](https://markdownregistry.com/a/art_nhqrcu3jcwsf2gsf)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Apr 5, 2026 and Sep 27, 2026, about one every 44 days.

versioncommittedcommitsizeaudit
git:20260927.f14dc60 latest2026-09-27 f14dc60 44,347 BA view · diff
git:20260704.474737c2026-07-04 474737c 39,149 BA view · diff
git:20260424.7256bb32026-04-24 7256bb3 39,133 BA view · diff
git:20260405.c6bfb2b2026-04-05 c6bfb2b 38,370 BA view · diff
git:20260405.f22b5fc2026-04-05 f22b5fc 36,583 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (44347 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

GitHub

pyroxin/opinionated-claude-skills · 9 stars · license EPL-2.0 · pushed 2026-10-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_nhqrcu3jcwsf2gsf
GET https://markdownregistry.com/api/v1/resolve?ref=pyroxin/opinionated-claude-skills/decision-analysis
GET https://markdownregistry.com/api/v1/blob/d0233be41ea7ac7d8a72e68cbece7c8e7adf96f1815d20b4b0ccbf04736562c9

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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