Zakira.Imprint.Sample - String Utilities Library

Zakira.Imprint.Sample - String Utilities Library is a skill for Claude Code, Codex from MoaidHathot/Zakira.Imprint. It costs 25 tokens per session (1,620 once invoked), scanned A, original, MIT.

A guide to string-handling helpers in a C# NuGet package. It covers functions for turning text into web-friendly slugs, shortening it, and hiding part of it.

In plain words
What is it for?
Using the package's C# methods to create URL slugs, limit displayed text, or mask sensitive portions of strings.
Why use it?
It gives an AI assistant ready-made examples for common text changes instead of requiring it to design the string logic from scratch.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Using the package's C# methods to create URL slugs, limit displayed text, or mask sensitive portions of strings.

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Install with agentmods
npx agentmods add skills/moaidhathot/zakira.imprint/stringutils
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 MoaidHathot/Zakira.Imprint --skill stringutils
Clone the repo
git clone --depth 1 https://github.com/MoaidHathot/Zakira.Imprint

Made for: Claude Code, Codex.

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 Zakira.Imprint.Sample - String Utilities Library

README.md
[![agentmods](https://agentmods.dev/badge/skills/moaidhathot/zakira.imprint/stringutils/github.svg)](https://agentmods.dev/skills/moaidhathot/zakira.imprint/stringutils)
Your own site
<a href="https://agentmods.dev/skills/moaidhathot/zakira.imprint/stringutils"><img src="https://agentmods.dev/badge/skills/moaidhathot/zakira.imprint/stringutils/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 Zakira.Imprint.Sample - String Utilities Library

Your own site · 80×15
<a href="https://agentmods.dev/skills/moaidhathot/zakira.imprint/stringutils"><img src="https://agentmods.dev/badge/skills/moaidhathot/zakira.imprint/stringutils.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 25 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,620 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 original 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 $0.00025 $0.01620
Opus 5.5 $0.00010 $0.00648
Sonnet 5.5 $0.00005 $0.00324
Haiku 4.5 $0.00003 $0.00162

Measured 1mo ago against content hash 5b8e8e98e213, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

Zakira.Imprint.Sample - String Utilities Library 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 1mo 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.

samples/Zakira.Imprint.Sample/skills/StringUtils/SKILL.md · 210 lines

How it starts

The opening of the file, as written. The whole thing — 210 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Zakira.Imprint.Sample - String Utilities

This skill teaches you how to use the Zakira.Imprint.Sample NuGet package, which provides string manipulation utilities via the StringExtensions and StringHelper classes.

Namespace

All types are in the Zakira.Imprint.Sample.WithCode namespace:

using Zakira.Imprint.Sample.WithCode;

StringExtensions (Extension Methods)

These are extension methods on string. After adding the using directive, call them directly on any string instance.

Slugify

Converts a string to a URL-friendly slug (lowercase, hyphens, no special chars).

"Hello World! This is C#".Slugify()    // => "hello-world-this-is-c"
"Café Résumé".Slugify()                // => "cafe-resume" (diacritics removed)
"  Multiple   Spaces  ".Slugify()      // => "multiple-spaces"

Truncate

Truncates to a maximum length with a configurable suffix.

"Hello World".Truncate(8)              // => "Hello..."
"Hello World".Truncate(8, "~")         // => "Hello W~"
"Hi".Truncate(10)                      // => "Hi" (no truncation needed)

Mask

Masks the middle portion of a string, keeping visible characters at start and end.

"1234567890".Mask(2, 2)                // => "12******90"
"SensitiveData".Mask(3, 3)             // => "Sen*******ata"
"1234567890".Mask(2, 2, '#')           // => "12######90"

ToTitleCase

Converts to Title Case (first letter of each word capitalized).

"hello world example".ToTitleCase()    // => "Hello World Example"
"ALL CAPS INPUT".ToTitleCase()         // => "All Caps Input"

RemoveDiacritics

Strips accent marks from characters.

"café résumé".RemoveDiacritics()       // => "cafe resume"
"naïve über".RemoveDiacritics()        // => "naive uber"

ToCamelCase

Converts to camelCase from any word-separated format.

"hello world example".ToCamelCase()    // => "helloWorldExample"
"some-kebab-case".ToCamelCase()        // => "someKebabCase"
"SOME_SCREAMING_SNAKE".ToCamelCase()   // => "someScreamingSnake"

Read the full file on GitHub · 210 lines

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. 1mo ago First seen · 210 lines · 25 tokens per session scan A 5b8e8e98e213

Subscribe to this mod's changes

Zakira.Imprint.Sample - String Utilities Library is a skill published in the GitHub repository MoaidHathot/Zakira.Imprint (23 stars, last pushed 4mo ago), licensed MIT. It adds 25 tokens to every session and 1,620 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-30.

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