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abductive-leap

Generate the best current explanatory hypothesis from incomplete evidence.

Skill by Alubiama

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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/alubiama-abductive-leap

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About

Generate the best current explanatory hypothesis from incomplete evidence. Use when the available signals are real but partial, and the next step requires a plausible unifying explanation rather than certainty.

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What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/abductive-leap

What's inside

Skill name
abductive-leap
Description
Generate the best current explanatory hypothesis from incomplete evidence. Use when the available signals are real but partial, and the next step requires a plausible unifying explanation rather than certainty.
License
MIT
Instructions
53 lines in SKILL.md · view on GitHub

Files (2)

  • SKILL.md
  • openai.yaml · agents/

SKILL.md (first lines)

# Abductive Leap

## Goal

Form the best current explanation from incomplete signals.

This skill does not claim proof. It proposes the most explanatory working hypothesis, keeps uncertainty visible, and defines what would strengthen or break the hypothesis.

## When To Use

- data is partial but not empty
- multiple weak signals point toward a common explanation
- the next move needs a working hypothesis

## Scope Boundaries

In scope:

- generate the strongest explanatory hypothesis
- compare alternative explanations
- define disconfirming evidence

Out of scope by default:

- presenting the hypothesis as established fact
- replacing full evidence review

## Workflow

1. State the observed signals.
2. Generate plausible explanations.
3. Compare which explanation covers the signals best with the fewest extra assumptions.
4. Select the best working hypothesis.
5. Define what would most likely falsify it.

## Output Contract

1. `observed_signals`
2. `candidate_explanations`
3. `best_working_hypothesis`
4. `why_it_best_explains`
5. `confidence_status`
6. `falsifiers`
7. `recommended_followup`
8. `next_step`

## Guardrails

- Do not confuse explanatory strength with proof.
- Keep at least one serious alternative alive when uncertainty is meaningful.
- Prefer the least assumption-heavy hypothesis that still explains the data.

From Alubiama/awesome-cognitive-skills, MIT.

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Last commit (this folder)
Mar 15, 2026 (7 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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abductive-leap skill. Agent Mart. https://agentmart.dev/skills/alubiama-abductive-leap (last updated 2026-10-24)