Update Swiftui APIs
AvdLee/SwiftUI-Agent-Skill
Scan Apple's SwiftUI documentation for deprecated APIs and update the SwiftUI Expert Skill with modern replacements.
Styled text display and rich text editing in SwiftUI using Text, AttributedString, and TextEditor with formatting controls.
Install Text Editing
$ npx skills add gustavscirulis/snapgrid --skill text-editing -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install gustavscirulis/snapgrid text-editing --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/gustavscirulis/snapgrid.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/skills/swiftui/text-editing .claude/skills/text-editing && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "text-editing" agent skill from https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/swiftui/text-editing into .claude/skills/text-editing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "text-editing", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/swiftui/text-editingType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add gustavscirulis/snapgrid --skill text-editing -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install gustavscirulis/snapgrid text-editing --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gustavscirulis/snapgrid.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/skills/swiftui/text-editing .agents/skills/text-editing && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "text-editing" agent skill from https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/swiftui/text-editing into .agents/skills/text-editing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "text-editing", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add gustavscirulis/snapgrid --skill text-editing -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install gustavscirulis/snapgrid text-editing --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gustavscirulis/snapgrid.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/skills/swiftui/text-editing .cursor/skills/text-editing && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "text-editing" agent skill from https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/swiftui/text-editing into .cursor/skills/text-editing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "text-editing", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/gustavscirulis/snapgrid.git --path .claude/skills/skills/swiftui/text-editing--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add gustavscirulis/snapgrid --skill text-editing -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install gustavscirulis/snapgrid text-editing --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gustavscirulis/snapgrid.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/skills/swiftui/text-editing .gemini/skills/text-editing && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "text-editing" agent skill from https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/swiftui/text-editing into .gemini/skills/text-editing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "text-editing", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install gustavscirulis/snapgrid text-editingInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add gustavscirulis/snapgrid --skill text-editing -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/gustavscirulis/snapgrid.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/skills/swiftui/text-editing .github/skills/text-editing && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "text-editing" agent skill from https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/swiftui/text-editing into .github/skills/text-editing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "text-editing", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add gustavscirulis/snapgrid --skill text-editing -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install gustavscirulis/snapgrid text-editing --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/gustavscirulis/snapgrid.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/skills/swiftui/text-editing .opencode/skills/text-editing && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "text-editing" agent skill from https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/swiftui/text-editing into .opencode/skills/text-editing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "text-editing", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
text-editing- GitHub stars
- 117
- Used in
- 1 other repo
- Token cost
- ~2.3k tokens
- SKILL.md length
- 450 words
- Files
- 1
- Skills in repo
- 118
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Styled text display and rich text editing in SwiftUI using Text, AttributedString, and TextEditor with formatting controls.
- Implementing rich text editing
- SKILL.md covers When This Skill Activates, Decision Tree, API Availability and Top 5 Mistakes, plus 7 more sections
- Reaches apple.com
- Styled text display
What it does
Text Editing is an agent skill from gustavscirulis/snapgrid. Styled text display and rich text editing in SwiftUI using Text, AttributedString, and TextEditor with formatting controls. Use when implementing rich text editing or styled text display.
Its SKILL.md is about 2.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Mobile, covering iOS development. It works with SwiftUI and iOS. The repository describes itself as: SnapGrid is an open-source Mac app for collecting, organizing, and analyzing UI screenshots. It uses AI to automatically detect UI components and patterns, making it a powerful…
When your agent uses it
- Implementing rich text editing
- Styled text display
Example prompts
- “/text-editing”
Requirements
- Pre-approved tools (allowed-tools): Read, Glob, Grep
What it can do on your machine
Read from SKILL.md and the folder at commit eb7eaf4. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadGlobGrep
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are swift).
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
apple.com
Also links to:
developer.apple.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Text Editing loads about 2.3k tokens when it runs. Until then it costs about 50 tokens; SKILL.md has 450 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 450 words (~2,292 tokens).
“Patterns for displaying styled text and building rich text editors in SwiftUI. Covers Text styling, AttributedString, TextEditor with selection-based formatting, and custom formatting definitions.”
- name
- text-editing
- allowed-tools
- Read, Glob, Grep
Files
Just SKILL.md in .claude/skills/skills/swiftui/text-editing of gustavscirulis/snapgrid.
Open the folder on GitHubat commit eb7eaf4
Used in 1 other repository
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in gustavscirulis/snapgrid, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Text Editing next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Text Editing this skillgustavscirulis/snapgrid | 117 | 1 repos | ~2.3k | Automated safety check: Pass | Custom licence | |
| Update Swiftui APIsAvdLee/SwiftUI-Agent-Skill | 3.7k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Swiftui Liquid Glassharperreed/dotfiles | 334 | 8 repos | ~941 | Automated safety check: Pass | None | |
| Swiftui Expert Skillomarshahine/HomeClaw | 175 | 4 repos | ~2.8k | Automated safety check: Pass | MIT | |
| Hig Project Contextraintree-technology/hig-doctor | 143 | 5 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Liquid Glass DesignAstraFoundry/KumoApp | 291 | 5 repos | ~2.3k | Automated safety check: Pass | AGPL-3.0 |
Similar skills
Swiftui Liquid Glass
harperreed/dotfiles
Implement, review, or improve SwiftUI features using the iOS 26+ Liquid Glass API.
Swiftui Expert Skill
omarshahine/HomeClaw
A skill your agent uses when writing, reviewing, or refactoring SwiftUI code for iOS or macOS, including state management, view composition, performance, Liquid Glass adoption, or Instruments .trace…
Hig Project Context
raintree-technology/hig-doctor
Create or update a shared Apple design context document that other HIG skills use to tailor guidance.
Liquid Glass Design
AstraFoundry/KumoApp
iOS 26 Liquid Glass design system — dynamic glass material with blur, reflection, and interactive morphing for SwiftUI, UIKit, and WidgetKit.
Live-Device iOS QA
garrytan/gstack
Tests a SwiftUI app on a real iPhone connected by USB, reading the Swift source and then looping through screenshot, analysis and action to find bugs.
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Related
Categories
Questions about Text Editing
What does Text Editing do?
Styled text display and rich text editing in SwiftUI using Text, AttributedString, and TextEditor with formatting controls. Text Editing is an agent skill from gustavscirulis/snapgrid. Styled text display and rich text editing in SwiftUI using Text, AttributedString, and TextEditor with formatting controls.
When should I use Text Editing?
Text Editing fits situations like: implementing rich text editing; styled text display.
How do I install Text Editing in Claude Code?
Run `npx skills add gustavscirulis/snapgrid --skill text-editing -a claude-code`. Or copy the skill folder (.claude/skills/skills/swiftui/text-editing in gustavscirulis/snapgrid) into .claude/skills/text-editing in your project. Claude Code loads it when a task matches its description.
How do I install Text Editing in Codex?
Run `npx skills add gustavscirulis/snapgrid --skill text-editing -a codex`. Or copy the skill folder (.claude/skills/skills/swiftui/text-editing in gustavscirulis/snapgrid) into .agents/skills/text-editing in your project. Codex loads it when a task matches its description.
Can I use Text Editing in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add gustavscirulis/snapgrid --skill text-editing -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/text-editing, .gemini/skills/text-editing, .github/skills/text-editing and .opencode/skills/text-editing in your project.
What does Text Editing need to run?
SKILL.md names no scripts, command-line tools or credentials: Text Editing is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep.
Does Text Editing access the network?
SKILL.md names 2 domains. In commands or code: apple.com; the agent is likely to contact it when it follows the instructions. As links in the text: developer.apple.com. This is read from the text; nothing was executed.
Is Text Editing safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Text Editing use?
Text Editing has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Text Editing use?
About 2.3k tokens (SKILL.md is roughly 9.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Text Editing?
Skills that share tags, products or a category with Text Editing: Update Swiftui APIs (AvdLee/SwiftUI-Agent-Skill, 3.7k stars), Swiftui Liquid Glass (harperreed/dotfiles, 334 stars), Swiftui Expert Skill (omarshahine/HomeClaw, 175 stars) and Hig Project Context (raintree-technology/hig-doctor, 143 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Text Editing?
gustavscirulis (a GitHub user) maintains it in gustavscirulis/snapgrid, which has 117 GitHub stars. The repository holds 118 skills in this directory. The repository was last updated on April 30, 2026.
Source: gustavscirulis/snapgrid on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.