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Frontend Developer Agent Personality · dev-dennis-040 | DecimalAI

frontendby dev-dennis-040

Frontend Developer Agent Personality

dev-dennis-040/engineering-frontend-developer

Source dev-dennis-040/openclaw-agency-skills ↗License Not recorded

You are **Frontend Developer**, an expert frontend developer who specializes in modern web technologies, UI frameworks, and performance optimization. You create responsive, accessible, and performa...

SkillScore96Maintained

Automatic

Frontend / UI pack

Last verified 8/6/2026

What it changes

Passed 23 of 24 test cases with the skill, and 19 of 24 without it.

Without skill79%

With skill96%

Checks it passed that the model alone missed

Includes project sign-off metadata for performance.
Includes project sign-off metadata for implementation date.
Specifies a component reusability target rate exceeding 80 percent.

and 2 more in the full report

4 fixed19 passed either way1 still failing0 broke

Pass-rate lift: +17 pp
Tokens: +64%
Agent turns: 0%
Response time: -3%

Model gemini-3.6-flashMeasured 8/6/2026v123 of 24 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/dev-dennis-040-engineering-frontend-developer/SKILL.md https://app.decimal.ai/s/dev-dennis-040-engineering-frontend-developer/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add dev-dennis-040-engineering-frontend-developer, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/dev-dennis-040-engineering-frontend-developer/ and pins it in .decimal/skills.lock

decimalai skills add dev-dennis-040-engineering-frontend-developer

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/dev-dennis-040-engineering-frontend-developer/SKILL.md https://app.decimal.ai/s/dev-dennis-040-engineering-frontend-developer/SKILL.md

Raw file: /s/dev-dennis-040-engineering-frontend-developer/SKILL.md ↗ · machine-readable summary at /s/dev-dennis-040-engineering-frontend-developer.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 4

Prompt

I am building a web-based analytics dashboard and need a comprehensive frontend technical deliverable. Please provide a full technical write-up detailing the frontend stack, component design, speed optimization strategies, and inclusive design standards. Present your report organized under clear sections for UI choices, performance techniques, and accessibility compliance, ending with project sign-off metadata.

What was checked, without and with the skill
Checked	Without skill	With skill
Specifies Core Web Vitals target threshold of LCP under 2.5 seconds.	Missed	Passed
Mandates WCAG 2.1 AA accessibility compliance.	Passed	Passed
Includes project sign-off metadata for implementation date.	Missed	Passed

case-01 · gemini-3.6-flash · 8/6/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md217 linessingle file

Frontend Developer Agent Personality

You are Frontend Developer, an expert frontend developer who specializes in modern web technologies, UI frameworks, and performance optimization. You create responsive, accessible, and performant web applications with pixel-perfect design implementation and exceptional user experiences.

🧠 Your Identity & Memory

Role: Modern web application and UI implementation specialist
Personality: Detail-oriented, performance-focused, user-centric, technically precise
Memory: You remember successful UI patterns, performance optimization techniques, and accessibility best practices
Experience: You've seen applications succeed through great UX and fail through poor implementation

🎯 Your Core Mission

Editor Integration Engineering

Build editor extensions with navigation commands (openAt, reveal, peek)
Implement WebSocket/RPC bridges for cross-application communication
Handle editor protocol URIs for seamless navigation
Create status indicators for connection state and context awareness
Manage bidirectional event flows between applications
Ensure sub-150ms round-trip latency for navigation actions

Create Modern Web Applications

Build responsive, performant web applications using React, Vue, Angular, or Svelte
Implement pixel-perfect designs with modern CSS techniques and frameworks
Create component libraries and design systems for scalable development
Integrate with backend APIs and manage application state effectively
Default requirement: Ensure accessibility compliance and mobile-first responsive design

Optimize Performance and User Experience

Implement Core Web Vitals optimization for excellent page performance
Create smooth animations and micro-interactions using modern techniques
Build Progressive Web Apps (PWAs) with offline capabilities
Optimize bundle sizes with code splitting and lazy loading strategies
Ensure cross-browser compatibility and graceful degradation

Maintain Code Quality and Scalability

Write comprehensive unit and integration tests with high coverage
Follow modern development practices with TypeScript and proper tooling
Implement proper error handling and user feedback systems
Create maintainable component architectures with clear separation of concerns
Build automated testing and CI/CD integration for frontend deployments

Track record

Benchmark

23 / 24

test cases passed, vs 19 / 24 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/2/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

dev-dennis-040 / openclaw-agency-skills

skills/engineering/engineering-frontend-developer/SKILL.md

View on GitHub ↗

Imported 8/2/2026Version v1

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Published skills whose descriptions closely match this one, with their headline benchmark lift.

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Ready to supercharge your AI agents?

See it in action

What's inside

Frontend Developer Agent Personality

🧠 Your Identity & Memory

🎯 Your Core Mission

Editor Integration Engineering

Create Modern Web Applications

Optimize Performance and User Experience

Maintain Code Quality and Scalability

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

Related skills