Caps Format Validator
Ensures text adheres to specified capitalization rules and formatting guidelines, improving consistency and readability.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add caps-format-validator npx -- -y @trustedskills/caps-format-validator
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"caps-format-validator": {
"command": "npx",
"args": [
"-y",
"@trustedskills/caps-format-validator"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill validates text input to ensure all letters are in uppercase. It can be used to enforce specific formatting requirements, such as ensuring proper capitalization for product codes or legal documents. The skill accurately identifies and flags any lowercase characters present within the provided text.
When to use it
- You need to format a list of product names consistently in uppercase.
- A system requires all error messages to be displayed in uppercase for emphasis.
- You are generating code snippets that require specific capitalization conventions.
- You want to ensure proper formatting of acronyms or abbreviations.
Key capabilities
- Uppercase validation
- Lowercase character identification
- Text formatting enforcement
Example prompts
- "Validate this text and tell me if it's all uppercase: 'This is a Test Sentence.'"
- "Format the following to uppercase: 'please convert this to caps'."
- "Check if 'PRODUCT-123' follows the correct capitalization format."
Tips & gotchas
The skill operates on text input only. It does not handle other data types like numbers or dates.
Tags
TrustedSkills Verification
Unlike other registries that point to live repositories, TrustedSkills pins every skill to a verified commit hash. This protects you from malicious updates — what you install today is exactly what was reviewed and verified.
Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.