template-validation

template-validation is a skill for Claude Code from F-U-S-E-E/FuseDevelopmentGroup. It costs 131 tokens per session (1,746 once invoked), scanned A, original, AGPL-3.0.

A checker for custom .NET project templates before they are published. It examines template.json files and their settings for errors.

In plain words
What is it for?
Use it to check a template during development or diagnose why a dotnet new template does not work correctly.
Why use it?
It finds parameter bugs, naming conflicts, missing fields, and constraint problems that can make templates fail without a clear explanation.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Good fit Use it to check a template during development or diagnose why a…

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/f-u-s-e-e/fusedevelopmentgroup/template-validation
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.

Any agent
npx skills add F-U-S-E-E/FuseDevelopmentGroup --skill template-validation
Clone the repo
git clone --depth 1 https://github.com/F-U-S-E-E/FuseDevelopmentGroup

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 template-validation

README.md
[![agentmods](https://agentmods.dev/badge/skills/f-u-s-e-e/fusedevelopmentgroup/template-validation.svg)](https://agentmods.dev/skills/f-u-s-e-e/fusedevelopmentgroup/template-validation)
Your own site
<a href="https://agentmods.dev/skills/f-u-s-e-e/fusedevelopmentgroup/template-validation"><img src="https://agentmods.dev/badge/skills/f-u-s-e-e/fusedevelopmentgroup/template-validation.svg" alt="Measured on agentmods" height="20"></a>
Per session 131 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,746 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 unknown No closer match found 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 $0.00131 $0.01746
Opus 5 $0.00066 $0.00873
Sonnet 5 $0.00026 $0.00349
Haiku 4.5 $0.00013 $0.00175

Measured 3d ago against content hash 3831b4837890, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

template-validation 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 3d 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.

.claude/skills/template-validation/SKILL.md · 164 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 3d ago First seen · 164 lines · 131 tokens per session scan A 3831b4837890

Subscribe to this mod's changes

template-validation is a skill published in the GitHub repository F-U-S-E-E/FuseDevelopmentGroup (22 stars, last pushed 13d ago), licensed AGPL-3.0. It adds 131 tokens to every session and 1,746 once invoked, about $0.0007 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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