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.
npx skills add eddiebelaval/squire --skill case-study-writergit clone --depth 1 https://github.com/eddiebelaval/squireWrote 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.
[](https://agentmods.dev/skills/eddiebelaval/squire/case-study-writer)<a href="https://agentmods.dev/skills/eddiebelaval/squire/case-study-writer"><img src="https://agentmods.dev/badge/skills/eddiebelaval/squire/case-study-writer/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.
<a href="https://agentmods.dev/skills/eddiebelaval/squire/case-study-writer"><img src="https://agentmods.dev/badge/skills/eddiebelaval/squire/case-study-writer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00015 | $0.01274 |
| Opus 5 | $0.00008 | $0.00637 |
| Sonnet 5 | $0.00003 | $0.00255 |
| Haiku 4.5 | $0.00002 | $0.00127 |
Grade A, and why
Case Study Writer 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 6d 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.
How it starts
The opening of the file, as written. The whole thing — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Case Study Writer
Transform customer success stories into powerful case studies that demonstrate value and build credibility. This skill helps you create compelling narratives that showcase real results, overcome objections, and prove your solution works.
Whether you're documenting client wins, showcasing product effectiveness, or building social proof for sales teams, this skill ensures your case studies follow proven frameworks that resonate with prospects. They balance storytelling with data to create credible, persuasive content.
Perfect for B2B marketers, sales teams, agencies, SaaS companies, and service providers who need case studies that convert prospects into customers by showing—not just telling—what success looks like.
Core Workflows
Workflow 1: Full Case Study Development
- Client Selection - Identify customer with compelling story and strong results
- Interview Execution - Gather details through structured questions
- Story Framework - Structure using Problem-Solution-Results format
- Headline Creation - Write attention-grabbing title featuring key metric
- Executive Summary - Create scannable overview with highlights
- Challenge Description - Paint picture of situation before your solution
- Solution Narrative - Explain what you did and why you did it
- Results Quantification - Showcase metrics, ROI, impact with specifics
- Quote Integration - Include powerful client testimonials throughout
- Visual Elements - Suggest charts, screenshots, before/after comparisons
- Call-to-Action - End with clear next step for readers
Workflow 2: Problem-Solution-Results Framework
- Problem - Document specific challenges client faced
- Business impact of the problem
- Why previous solutions failed
- Urgency or trigger for seeking new solution
- Solution - Detail your approach and implementation
- Why client chose you over alternatives
- Implementation process and timeline
- Unique aspects of your methodology
- Results - Quantify outcomes and ongoing impact
- Specific metrics and percentage improvements
- Time to value and ROI
- Qualitative benefits and unexpected wins
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.
- 6d ago First seen · 111 lines · 15 tokens per session scan A 68abaf9f3b0c
Case Study Writer is a skill published in the GitHub repository eddiebelaval/squire (21 stars, last pushed 25d ago), licensed MIT. It adds 15 tokens to every session and 1,274 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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