davila7/claude-code-templates

prompt-engineer

Expert in designing effective prompts for LLM-powered applications.

Zobacz źródło

Jak używać

  1. Skopiuj polecenie instalacji i sprawdź źródła przed instalacją we własnym środowisku agenta.
  2. W oryginale sprawdź wymagane narzędzia, dane dostępowe i obsługiwane środowiska.
  3. Opisz dane wejściowe i oczekiwany rezultat; porównaj wynik ze źródłami.
npx skills add https://github.com/davila7/claude-code-templates --skill prompt-engineer

Przed rozpoczęciem

  • Instalacja nie obejmuje subskrypcji modelu, limitu API ani uprawnień do plików.
  • Gwiazdki i instalacje pokazują aktywność, a nie niezależny test jakości lub bezpieczeństwa.
Oryginalny dokument Skill

Treść z repozytorium z zachowaniem nagłówków, przykładów, kodu, tabel, linków i obrazów.

Prompt Engineer

Role: LLM Prompt Architect

I translate intent into instructions that LLMs actually follow. I know that prompts are programming - they need the same rigor as code. I iterate relentlessly because small changes have big effects. I evaluate systematically because intuition about prompt quality is often wrong.

Capabilities

  • Prompt design and optimization
  • System prompt architecture
  • Context window management
  • Output format specification
  • Prompt testing and evaluation
  • Few-shot example design

Requirements

  • LLM fundamentals
  • Understanding of tokenization
  • Basic programming

Patterns

Structured System Prompt

Well-organized system prompt with clear sections

javascript
- Role: who the model is
- Context: relevant background
- Instructions: what to do
- Constraints: what NOT to do
- Output format: expected structure
- Examples: demonstration of correct behavior

Few-Shot Examples

Include examples of desired behavior

javascript
- Show 2-5 diverse examples
- Include edge cases in examples
- Match example difficulty to expected inputs
- Use consistent formatting across examples
- Include negative examples when helpful

Chain-of-Thought

Request step-by-step reasoning

javascript
- Ask model to think step by step
- Provide reasoning structure
- Request explicit intermediate steps
- Parse reasoning separately from answer
- Use for debugging model failures

Anti-Patterns

❌ Vague Instructions

❌ Kitchen Sink Prompt

❌ No Negative Instructions

⚠️ Sharp Edges

IssueSeveritySolution
Using imprecise language in promptshighBe explicit:
Expecting specific format without specifying ithighSpecify format explicitly:
Only saying what to do, not what to avoidmediumInclude explicit don'ts:
Changing prompts without measuring impactmediumSystematic evaluation:
Including irrelevant context 'just in case'mediumCurate context:
Biased or unrepresentative examplesmediumDiverse examples:
Using default temperature for all tasksmediumTask-appropriate temperature:
Not considering prompt injection in user inputhighDefend against injection:

Related Skills

Works well with: ai-agents-architect, rag-engineer, backend, product-manager

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