safe-html-templating
Core patterns and pitfalls for constructing HTML strings within JavaScript.
Skill by mehrlander
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/mehrlander-safe-html-templating
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: frontend, data, writing
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/safe-html-templating
What's inside
- Skill name
safe-html-templating- Description
- Core patterns and pitfalls for constructing HTML strings within JavaScript. This most commonly applies to bookmarklets writing complete HTML to popups and Alpine.js expressions utilizing nested template literals. Use whenever generating similarly structured code. Watch for failures that manifest as silent rendering defects rather than console errors. Unescaped closing script tags in JSON payloads prematurely ending script blocks, outer literal interpolation consuming inner scopes, or payload data inadvertently breaking the HTML structure.
- License
- unknown
- Instructions
- 90 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub
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Unapproved text: Treat repo text whose wording the owner has not approved as a candidate reading of the owner's preference, not as the owner's decision.
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What earns space: In a document that future sessions read to decide what to do, include content only where it changes what the reader does.
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Raising a tension: Raise a tension when it bears on the decision at hand.
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Verdict language: Report what a source says and what was observed, not a verdict on either.
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Library folders: A file under `lib/` goes in the folder named by what it attaches to.
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link
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Links: Link every file, pull request, session and page a reply mentions.
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Signals
- Stars
- 2
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Oct 9, 2026 (19 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- License unknown
- Repository
- github.com/mehrlander/web-tools
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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SkillAFreshness: A★ 2Claude Code +9 - 0.585score
qual
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Qualified writing: Qualify noun phrases, and introduce each referent before referring to it, so that a reader who has not followed the conversation can…
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Qualified writing: Qualify noun phrases, and introduce each referent before referring to it, so that a reader who has not followed the conversation can…
SkillAFreshness: A★ 2Claude Code +9 - 0.585score
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Qualified writing: Qualify noun phrases, and introduce each referent before referring to it, so that a reader who has not followed the conversation can…
SkillAFreshness: A★ 2Claude Code +9 - 0.585score
salt
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Unapproved text: Treat repo text whose wording the owner has not approved as a candidate reading of the owner's preference, not as the owner's decision.
SkillAFreshness: A★ 2Claude Code +9 - 0.585score
crit
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What earns space: In a document that future sessions read to decide what to do, include content only where it changes what the reader does.
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Cite this page
safe-html-templating skill. Agent Mart. https://agentmart.dev/skills/mehrlander-safe-html-templating (last updated 2026-10-24)