# Skill Self Evolution Enhancer

> Enables any skill to gain self-evolution capabilities. Use when: (1) User asks to add self-evolution to a skill, (2) User wants a skill to learn from feedback and errors, (3) Scaling self-improvement to multiple skills with per-skill evolution logic. Outputs domain-specific .learnings/, EVOLUTION.md, and Review-Apply-Report workflow.

- Skill: `knownasnaffy/skill-self-evolution-enhancer-2` (Agent Skill, multi-file: 11 files)
- Install (CLI): `npx skillmds@latest add knownasnaffy/skill-self-evolution-enhancer-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/knownasnaffy/skill-self-evolution-enhancer-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: knownasnaffy (https://skillmd.com/u/knownasnaffy)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/knownasnaffy/skill-self-evolution-enhancer-2

---


# Skill Self-Evolution Enhancer

This skill enables **other skills** to gain self-evolution capabilities similar to self-improving-agent. A skill that originally has no self-evolution will, after enhancement, have: logging, learning from user feedback, promotion to rules, and a Review→Apply→Report loop—all tailored to its domain.

## Quick Reference

| Step | Action |
|------|--------|
| User requests evolution for skill X | Read target skill's SKILL.md |
| Deep analysis | Identify capabilities, scenarios, evolution directions |
| Extract domain | Name, use cases, triggers, areas, promotion targets |
| Generate .learnings/ | Domain-specific LEARNINGS.md, ERRORS.md, FEATURE_REQUESTS.md |
| Generate EVOLUTION.md | Triggers, Review-Apply-Report, OpenClaw feedback rules |
| Language | Match target skill's user language (infer from SKILL.md) |

## When to Use

- User says: "给 skill X 加上自进化能力" / "Add self-evolution to skill X"
- Scaling self-improvement across many skills (each with its own evolution direction)
- Target skill is non-coding (e.g., 洗稿能手, 电脑加速) and needs domain-specific triggers

## Workflow

### Step 1: Read Target Skill

```
Read(target_skill_path/SKILL.md)
```

Obtain path from user or infer (e.g., `skills/xxx`, `~/.cursor/skills/xxx`).

### Step 2: Deep Capability & Scenario Analysis

**Before generating** any config, analyze the target skill deeply:

**Capabilities** (what the skill does):
- Primary outputs and workflows
- Secondary or edge capabilities
- Dependencies (tools, APIs, formats)

**Scenarios** (when and how it is used):
- User personas
- Typical tasks (e.g., 科普改写 vs 汇报改写)
- Input/output patterns

**Evolution directions** (what can improve):
- User feedback patterns (e.g., "改得不通顺" → style)
- Failure modes (e.g., "优化无效" → strategy)
- Recurring corrections → domain-specific rules

**Use cases** → infer from description, Quick Reference, examples

### Step 3: Extract Domain Config

When reading the target skill, extract:

| Field | Where to Find | Example |
|-------|---------------|---------|
| **Domain name** | `name` in frontmatter, title | 洗稿能手, 电脑加速 |
| **Use cases / scenarios** | Description, Quick Reference, examples | 科普、汇报、直播 |
| **Learning triggers** | User feedback phrases in examples | "改得不通顺", "不像口播", "风格不对" |
| **Error triggers** | Failure modes | "优化无效", "某些电脑不适用", "报错" |
| **Areas** | Output types, workflow stages | 文案/口播/短视频脚本, 或 系统优化/卡顿/报错 |
| **Promotion targets** | Skill-specific rules | `{skill}-专属进化规则.md`, `{skill}-最佳实践.md` |

**Language**: Infer from SKILL.md content (Chinese vs English). Generate all output files in that language.

Use [assets/DOMAIN-CONFIG-TEMPLATE.md](assets/DOMAIN-CONFIG-TEMPLATE.md) to structure the extracted data.

### Step 4: Generate .learnings/

Create inside target skill directory: `target_skill_path/.learnings/`

**Structure** (same as self-improving-agent):
- `.learnings/LEARNINGS.md`
- `.learnings/ERRORS.md`
- `.learnings/FEATURE_REQUESTS.md`

Use templates from `assets/`; parameterize with domain areas, categories, promotion targets. Write in the target skill's language.

### Step 5: Generate EVOLUTION.md

Create `target_skill_path/EVOLUTION.md` using [assets/EVOLUTION-RULES-TEMPLATE.md](assets/EVOLUTION-RULES-TEMPLATE.md).

**Must include**:
- Quick Reference: domain triggers → actions
- **Review→Apply→Report** loop (see below)
- Detection triggers (when to log)
- Promotion decision tree
- Area tags
- Domain-specific activation conditions (for hooks)
- Experience invalidation / update rules (when user corrects again)

### Step 6: Optional – Activator Script

If target skill has `scripts/`, add `scripts/activator.sh` with domain-specific reminder text. Adapt from self-improving-agent; replace generic prompts with domain triggers.

## Review → Apply → Report Loop

The enhanced skill must **use** learnings, not only log them. Include this in EVOLUTION.md or the enhanced skill's instructions:

### Before Task

- Load relevant entries from `.learnings/LEARNINGS.md` (and ERRORS.md if applicable)
- Filter by area, tags, or keywords
- Note which entries apply to the current task

### During Task

- Apply learnings when relevant
- Optionally annotate output: "本次参考了 [LRN-xxx]: ..." (or equivalent in target language)

### After Task

- Summarize for user: which learnings were used, what evolution result, what improvement
- Let OpenClaw decide: per-use mention vs end-of-task summary

**Example** (Chinese): "本次改写了口播稿，参考了经验 [LRN-20250115-001]（科普场景应避免过于书面），相比之前更口语化。"

**Example** (English): "Used learning [LRN-20250115-001] (avoid formal tone for科普) in this rewrite; output is more conversational than before."

## User Preference vs Domain Best Practice

| Type | Storage | Example |
|------|---------|---------|
| **User preference** | MEMORY.md (user-level) | "This user prefers shorter sentences" |
| **Domain best practice** | `.learnings/LEARNINGS.md` | "科普场景应避免过于书面" |

Evolution is driven by **user feedback**; log and promote based on user corrections and recurring patterns.

## OpenClaw Active Feedback

Add to the enhanced skill or SOUL.md/AGENTS.md:

- When using experience from `.learnings/`, briefly tell the user
- At end of task, optionally summarize: evolution used, improvements
- Let OpenClaw decide when to surface (per-use vs summary)

See [references/openclaw-feedback.md](references/openclaw-feedback.md) for SOUL.md and AGENTS.md snippets.

## Experience Invalidation & Update

When user corrects again after a learning was applied:

- Add `Contradicted-By: LRN-YYYYMMDD-XXX` to the original entry
- Mark `Last-Valid` or `Status: superseded` if the learning is no longer valid
- Increment `Recurrence-Count` if the pattern recurs but the fix is different

Include in LEARNINGS template: `Recurrence-Count`, `Last-Valid`, `Contradicted-By`.

## Domain Extraction Framework

### Trigger Extraction

**Learning triggers** (user feedback → log to LEARNINGS.md):
- Look for: "用户说", "when user says", example dialogs
- Infer: common corrections, style mismatches, scene-specific preferences
- Add generic fallbacks: "不对", "不是这样", "改一下"

**Error triggers** (failures → log to ERRORS.md):
- Look for: "失败", "报错", "不适用", "when X fails"
- Infer: environment-specific failures, edge cases
- Add generic fallbacks: "操作失败", "未达到预期"

### Area Mapping

Define 3–6 areas that partition the skill's scope. Use domain-specific areas, not coding areas.

### Promotion Target Naming

- `{skill-name}-专属进化规则.md` — evolution rules, style preferences
- `{skill-name}-最佳实践.md` — best practices
- `{skill-name}-安全规范.md` — safety constraints (e.g., 电脑加速)

Use kebab-case for skill name in filenames.

## Logging Format (Reuse from Self-Improving-Agent)

ID format: `LRN-YYYYMMDD-XXX`, `ERR-YYYYMMDD-XXX`, `FEAT-YYYYMMDD-XXX`

Statuses: `pending` | `in_progress` | `resolved` | `wont_fix` | `promoted` | `promoted_to_skill`

For full entry formats, see the self-improving-agent skill's Logging Format section.

## References

- [assets/DOMAIN-CONFIG-TEMPLATE.md](assets/DOMAIN-CONFIG-TEMPLATE.md) — Schema for domain config
- [assets/EVOLUTION-RULES-TEMPLATE.md](assets/EVOLUTION-RULES-TEMPLATE.md) — EVOLUTION.md template
- [references/domain-examples.md](references/domain-examples.md) — 洗稿能手, 电脑加速 examples
- [references/openclaw-feedback.md](references/openclaw-feedback.md) — SOUL.md, AGENTS.md snippets for active feedback
- [scripts/generate-evolution.sh](scripts/generate-evolution.sh) — Optional scaffold generator

## Source

- Based on: self-improving-agent 3.0.1
- Purpose: Enable any skill to gain self-evolution capabilities similar to self-improving-agent