Txt Writing Tools

Quality score: 70/100 · Category: Security · Sub-category: threat-hunting

Integrate Writing Tools into UITextView, NSTextView, custom UITextInput views, or fully custom editors via UIWritingToolsCoordinator. Configure writingToolsBehavior and allowedWritingToolsResultOptions, declare protected ranges via writingToolsIgnoredRangesInEnclosingRange, gate edits with isWritingToolsActive, and pause syncing in willBegin/didEnd. Trigger on 'Apple Intelligence rewrite', 'AI summarize selection', 'compose with AI', 'why won't Writing Tools appear', or 'rewrite is breaking my code blocks' even without UIWritingToolsCoordinator named. Use when Writing Tools is missing from the menu, only the panel mode appears, rewrites corrupt code blocks, the inline animation isn't running, or a custom text engine needs to adopt UIWritingToolsCoordinator. Do NOT use for diagnosing general TextKit 1 fallback symptoms — see txt-fallback-triggers.

What this skill does

Txt Writing Tools is a production-ready Claude Code skill (quality score 70/100) in the threat-hunting sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/txt-writing-tools/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when Writing Tools is missing from the menu, only the panel mode appears, rewrites corrupt code blocks, the inline animation isn't running, or a custom text engine needs to adopt UIWritingToolsCoordinator. Do NOT use for diagnosing general TextKit 1 fallback symptoms — see txt-fallback-triggers.

Who uses this skill

The Txt Writing Tools skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/txt-writing-tools
curl -L https://claudskills.com/skills/txt-writing-tools/SKILL.md \
  -o ~/.claude/skills/txt-writing-tools/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/txt-writing-tools/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/txt-writing-tools/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\txt-writing-tools\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

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