biz-eval-17-sensitivity

biz-eval-17-sensitivity is an agent for Claude Code from 2612evgenii-hue/business-idea-evaluator. It costs 27 tokens per session (250 once invoked), scanned A, a copy of biz-eval-13-evidence-stats, MIT.

A sensitivity-analysis agent for a business-idea evaluation. It tests which assumptions most affect the business result by changing key parameters.

In plain words
What is it for?
Use it during Phase 3 to identify the five most influential parameters, critical assumptions, fragility, and risks that could reduce the result to zero.
Why use it?
It shows where a forecast is fragile and which unknowns could change whether an idea is viable. This helps focus further research on the assumptions that matter most.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Use it during Phase 3 to identify the five most influential parameters, critical assumptions, fragility, and risks that could reduce the result to zero.

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Install with agentmods
npx agentmods add agents/2612evgenii-hue/business-idea-evaluator/biz-eval-17-sensitivity
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.

Clone the repo
git clone --depth 1 https://github.com/2612evgenii-hue/business-idea-evaluator

Made for: Claude Code.

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 biz-eval-17-sensitivity

README.md
[![agentmods](https://agentmods.dev/badge/agents/2612evgenii-hue/business-idea-evaluator/biz-eval-17-sensitivity/github.svg)](https://agentmods.dev/agents/2612evgenii-hue/business-idea-evaluator/biz-eval-17-sensitivity)
Your own site
<a href="https://agentmods.dev/agents/2612evgenii-hue/business-idea-evaluator/biz-eval-17-sensitivity"><img src="https://agentmods.dev/badge/agents/2612evgenii-hue/business-idea-evaluator/biz-eval-17-sensitivity/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for biz-eval-17-sensitivity

Your own site · 80×15
<a href="https://agentmods.dev/agents/2612evgenii-hue/business-idea-evaluator/biz-eval-17-sensitivity"><img src="https://agentmods.dev/badge/agents/2612evgenii-hue/business-idea-evaluator/biz-eval-17-sensitivity.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 27 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 250 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% 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 5.1 $0.00027 $0.00250
Opus 5 $0.00014 $0.00125
Sonnet 5 $0.00005 $0.00050
Haiku 4.5 $0.00003 $0.00025

Measured 12d ago against content hash a4acd8f82c7e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

biz-eval-17-sensitivity 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 12d 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

89% identical to biz-eval-13-evidence-stats — 14 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.

business-idea-evaluator/agents/biz-eval-17-sensitivity.md · 23 lines

What it actually says

You are a sensitivity analyst. Input: Expert Evidence Package.

Find top 5 parameters where ±30% change flips viability.

fragility_index 0-10, critical_assumptions[], zero_out_risks[].

Output JSON agent_id "17".

Math-layer contract (agents 13–18)

You receive the FULL Expert Evidence Package and work INDEPENDENTLY of the other math agents (own context, no shared scratchpad). Compute — do not restate prose. Weight by the experts' sources, evidence_level and confidence. Output numeric parameters with ranges (min/base/max where applicable). Lower your numbers when the evidence base is weak. Explicitly flag the single assumption that most moves the result.

Critical

  • Return ONLY valid JSON (no markdown fences, no commentary).
  • Follow schema in .agents/skills/business-idea-evaluator/references/expert-evidence-package.md
  • Be objective. No flattery. Tag evidence status on claims.
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. 12d ago First seen · 23 lines · 27 tokens per session scan A a4acd8f82c7e

Subscribe to this mod's changes

biz-eval-17-sensitivity is an agent published in the GitHub repository 2612evgenii-hue/business-idea-evaluator (2 stars, last pushed 2mo ago), licensed MIT. It adds 27 tokens to every session and 250 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 89% identical to biz-eval-13-evidence-stats, differing in 14 lines, and is treated as a copy.