Install
$ agentstack add skill-curiositech-some-claude-skills-automatic-stateful-prompt-improver ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
About
Automatic Stateful Prompt Improver
MANDATORY AUTOMATIC BEHAVIOR
When this skill is active, I MUST follow these rules:
Auto-Optimization Triggers
I AUTOMATICALLY call mcp__prompt-learning__optimize_prompt BEFORE responding when:
- Complex task (multi-step, requires reasoning)
- Technical output (code, analysis, structured data)
- Reusable content (system prompts, templates, instructions)
- Explicit request ("improve", "better", "optimize")
- Ambiguous requirements (underspecified, multiple interpretations)
- Precision-critical (code, legal, medical, financial)
Auto-Optimization Process
1. INTERCEPT the user's request
2. CALL: mcp__prompt-learning__optimize_prompt
- prompt: [user's original request]
- domain: [inferred domain]
- max_iterations: [3-20 based on complexity]
3. RECEIVE: optimized prompt + improvement details
4. INFORM user briefly: "I've refined your request for [reason]"
5. PROCEED with the OPTIMIZED version
Do NOT Optimize
- Simple questions ("what is X?")
- Direct commands ("run npm install")
- Conversational responses ("hello", "thanks")
- File operations without reasoning
- Already-optimized prompts
Learning Loop (Post-Response)
After completing ANY significant task:
1. ASSESS: Did the response achieve the goal?
2. CALL: mcp__prompt-learning__record_feedback
- prompt_id: [from optimization response]
- success: [true/false]
- quality_score: [0.0-1.0]
3. This enables future retrievals to learn from outcomes
Quick Reference
Iteration Decision
| Factor | Low (3-5) | Medium (5-10) | High (10-20) | |--------|-----------|---------------|--------------| | Complexity | Simple | Multi-step | Agent/pipeline | | Ambiguity | Clear | Some | Underspecified | | Domain | Known | Moderate | Novel | | Stakes | Low | Moderate | Critical |
Convergence (When to Stop)
- Improvement < 1% for 3 iterations
- User satisfied
- Token budget exhausted
- 20 iterations reached
- Validation score > 0.95
Performance Expectations
| Scenario | Improvement | Iterations | |----------|-------------|------------| | Simple task | 10-20% | 3-5 | | Complex reasoning | 20-40% | 10-15 | | Agent/pipeline | 30-50% | 15-20 | | With history | +10-15% bonus | Varies |
Anti-Patterns
Over-Optimization
| What it looks like | Why it's wrong | |--------------------|----------------| | Prompt becomes overly complex with many constraints | Causes brittleness, model confusion, token waste | | Instead: Apply Occam's Razor - simplest sufficient prompt wins |
Template Obsession
| What it looks like | Why it's wrong | |--------------------|----------------| | Focusing on templates rather than task understanding | Templates don't generalize; understanding does | | Instead: Focus on WHAT the task requires, not HOW to format it |
Iteration Without Measurement
| What it looks like | Why it's wrong | |--------------------|----------------| | Multiple rewrites without tracking improvements | Can't know if changes help without metrics | | Instead: Always define success criteria before optimizing |
Ignoring Model Capabilities
| What it looks like | Why it's wrong | |--------------------|----------------| | Assumes model can't do things it can | Over-scaffolding wastes tokens | | Instead: Test capabilities before heavy prompting |
Reference Files
Load for detailed implementations:
| File | Contents | |------|----------| | references/optimization-techniques.md | APE, OPRO, CoT, instruction rewriting, constraint engineering | | references/learning-architecture.md | Warm start, embedding retrieval, MCP setup, drift detection | | references/iteration-strategy.md | Decision matrices, complexity scoring, convergence algorithms |
Goal: Simplest prompt that achieves the outcome reliably. Optimize for clarity, specificity, and measurable improvement.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: curiositech
- Source: curiositech/someclaude_skills
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.