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farukkolip

xtapdown-mcp

generate_fancy_unicode_text

Convert plain ASCII text into fancy Unicode styles for X bios and tweets. Select from seven style presets including bold and italic.

Instructions

Convert plain ASCII text into a fancy Unicode style suitable for X bios and tweets. 7 styles supported: bold, italic, boldItalic, monospace, script, doubleStruck, smallCaps.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
textYesASCII text to transform
styleYesStyle preset
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must cover behavioral traits. It lists supported styles but fails to disclose limitations (e.g., character support, case handling, or potential transformation failures), leaving agents uninformed about edge cases.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

A single, well-structured sentence front-loads the purpose and immediately lists the styles, making it efficient and easy to parse with no wasted words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool with two straightforward parameters and no output schema, the description covers the core transformation, target platforms, and style options. It lacks behavioral nuances but is largely complete given the tool's simplicity.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, so the baseline is 3. The description adds the list of 7 styles, which matches the enum, and restates 'ASCII text to transform', providing no significant extra meaning beyond the schema definitions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'convert', the resource 'plain ASCII text', and the output 'fancy Unicode style', making the purpose specific and easily distinguishable from sibling tools that focus on X utilities like search, ads, or tweet hooks.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions suitability for 'X bios and tweets', implying a use case, but does not explicitly state when to use this tool versus alternatives or provide conditions for avoidance. Given no direct sibling for text styling, the guidance is adequate but minimal.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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