claim-refinement

claim-refinement is a skill for Claude Code, Codex from yogsoth-ai/stress-test. It costs 26 tokens per session (159 once invoked), scanned A, a copy of claim-refinement, Apache-2.0.

A claim-refinement tool that rewrites an argument so it can withstand counterexamples while keeping as much explanatory value as possible.

In plain words
What is it for?
Use it to revise research findings, technical arguments, or hypotheses after testing reveals counterexamples.
Why use it?
It helps when evidence exposes exceptions or weaknesses in a claim. The claim can be narrowed, split, or updated with supporting conditions instead of being discarded outright.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/yogsoth-ai/stress-test/claim-refinement
Any agent
npx skills add yogsoth-ai/stress-test --skill claim-refinement
Clone the repo
git clone --depth 1 https://github.com/yogsoth-ai/stress-test

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for claim-refinement

README.md
[![agentmods](https://agentmods.dev/badge/skills/yogsoth-ai/stress-test/claim-refinement.svg)](https://agentmods.dev/skills/yogsoth-ai/stress-test/claim-refinement)
Your own site
<a href="https://agentmods.dev/skills/yogsoth-ai/stress-test/claim-refinement"><img src="https://agentmods.dev/badge/skills/yogsoth-ai/stress-test/claim-refinement.svg" alt="Measured on agentmods" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 159 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00026 $0.00159
Opus 5 $0.00013 $0.00079
Sonnet 5 $0.00005 $0.00032
Haiku 4.5 $0.00003 $0.00016

Measured 5d ago against content hash 6b052569c119, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

claim-refinement scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to claim-refinement — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/claim-refinement/SKILL.md · 27 lines

What it actually says

Claim Refinement

Subagent that refines claims to survive counterexamples using lemma incorporation, scope narrowing, or claim splitting.

Available SOPs

Optional, no fixed order; the final leaf is always a sop.

SOP When to use
spawn-agent Spawn a customized CC subagent with full MCP tool access. Used by SOPs that declare execution: subagent.
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 27 lines · 26 tokens per session scan A 6b052569c119

Subscribe to this mod's changes

claim-refinement is a skill published in the GitHub repository yogsoth-ai/stress-test (2 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 26 tokens to every session and 159 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to claim-refinement, differing in 0 lines, and is treated as a copy.