Improving Skills

Improve existing agent skills through gathering user feedback and technical analysis.

Workflow

Step 1: Identify Target Skill

Ask user for the skill path if not provided (e.g., .claude/skills/skill-name/).

Read SKILL.md and understand current structure.

Step 2: Gather Feedback (Required)

Ask the essential question:

"What problems or improvements do you want for this skill?"

Based on the response, ask follow-up questions as needed:

If user mentions...	Follow-up question
Vague dissatisfaction	"Can you give a specific example of when it didn't work well?"
Trigger issues	"When does it fail to trigger, or trigger unexpectedly?"
Missing features	"What should the output look like when this feature works?"
Too much/little output	"What level of detail do you prefer?"
Unclear scope	"What tasks should this skill handle vs. not handle?"

Keep follow-ups minimal. One or two is usually enough.

Step 3: Technical Analysis

Check against best practices (reference reviewing-skills criteria):

Naming: Gerund form, descriptive
Description: Third person, includes what + when
Size: SKILL.md < 500 lines
Progressive disclosure: Details in references
Single responsibility: One clear purpose
Tests: tests/scenarios.md exists (required for /evaluating-skills-with-models)

Step 4: Present Improvement Plan

Organize improvements into:

User-requested improvements:

Based on feedback
Prioritize what user explicitly mentioned

Technical improvements:

Issues found in analysis
Only include if impactful

Format:

## Improvement Plan

### User-requested
1. [Issue from feedback] → [Proposed fix]

### Technical
1. [Issue from analysis] → [Proposed fix]

Proceed with these changes?

Step 5: Implement

Execute the improvements:

Edit SKILL.md
Update/create reference files if needed
Adjust scripts/assets if applicable

Show diff or summary of changes made.

Step 6: Verify

Quick check:

Changes address user's stated problems
No new issues introduced
Skill still follows best practices

Key Difference from reviewing-skills

reviewing-skills	improving-skills
Technical analysis only	User feedback + technical analysis
Provides feedback	Implements changes
Read-only	Read-write

improving-skills