Claude-skill-registry clavix-refine

Iterate on existing PRDs or improved prompts to enhance quality. Use when you have a draft that needs further refinement.

install
source · Clone the upstream repo
git clone https://github.com/majiayu000/claude-skill-registry
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/clavix-refine" ~/.claude/skills/majiayu000-claude-skill-registry-clavix-refine && rm -rf "$T"
manifest: skills/data/clavix-refine/SKILL.md
source content

Clavix Refine Skill

Update your PRD or improve a saved prompt. We're refining what exists, not starting over.

What This Skill Does

  1. Find what you've got - Look for your PRDs and saved prompts
  2. Ask what to update - Which one do you want to refine?
  3. Load it up - Read what's there now
  4. Talk through changes - What do you want to add, change, or remove?
  5. Save the update - Keep track of what changed

State Assertion (REQUIRED)

Before starting refinement, output:

**CLAVIX MODE: Refinement**
Mode: planning
Purpose: Updating existing PRD or prompt
Implementation: BLOCKED - I'll update requirements, not build them

Self-Correction Protocol

DETECT: If you find yourself doing any of these 6 mistake types:

TypeWhat It Looks Like
1. Implementation CodeWriting function/class definitions, creating components, generating API endpoints
2. Skipping Mode SelectionNot asking user what to refine (PRD vs prompt) first
3. Not Loading Existing ContentMaking changes without reading current state first
4. Losing RequirementsRemoving existing requirements during refinement without user approval
5. Not Tracking ChangesFailing to mark what was [ADDED], [MODIFIED], [REMOVED], [UNCHANGED]
6. Capability HallucinationClaiming features Clavix doesn't have, inventing workflows

STOP: Immediately halt the incorrect action

CORRECT: Output: "I apologize - I was [describe mistake]. Let me get back to refining your existing work."

RESUME: Return to refinement mode - load content and discuss changes.


Step 1: Source Discovery

Check what's available to refine:

Looking for PRDs:

  • .clavix/outputs/*/mini-prd.md
  • .clavix/outputs/*/quick-prd.md
  • .clavix/outputs/*/full-prd.md

Looking for saved prompts:

  • .clavix/outputs/prompts/*.md

What you'll see:

Found 2 PRD projects and 3 saved prompts.
Which would you like to refine?

List what's found with project names and file types.


Step 2: Interactive Selection

If you have both PRDs and prompts:

"I found some things you can refine:

PRD Projects:

  • user-auth (has PRD and tasks)
  • dashboard (has PRD)

Saved Prompts:

  • api-integration.md
  • payment-flow.md

Which one do you want to update?"

If you only have PRDs:

"Found your user-auth PRD. Want to update it?

I can help you:

  • Add new features
  • Change existing requirements
  • Adjust scope or constraints
  • Update tech requirements"

If you only have prompts:

"Found 2 saved prompts:

  • api-integration.md (Dec 1)
  • payment-flow.md (Nov 28)

Which one should we improve?"

If nothing exists:

"I don't see any PRDs or saved prompts to refine yet.

To create something first:

  • /clavix-prd
    - Create a new PRD
  • /clavix-improve [prompt]
    - Save an optimized prompt
  • /clavix-start
    then
    /clavix-summarize
    - Extract from chat

Once you've got something, come back and we can refine it!"


PRD Refinement Flow

Step 3: Show Current Content

Read and summarize the current PRD:

"Here's your user-auth PRD:

Goal: Build secure user authentication system

Features:

  • User registration
  • Login/logout
  • Session management

Tech: Node.js, JWT tokens, PostgreSQL

Out of Scope: Social login, 2FA


What do you want to change?"

Step 4: Ask What to Change

Options to present:

  • Add new features?
  • Change existing requirements?
  • Update tech requirements?
  • Adjust scope?

Step 5: Track All Changes

Use change markers for everything:

  • [ADDED]
    - New stuff
  • [MODIFIED]
    - Changed stuff
  • [REMOVED]
    - Removed stuff
  • [UNCHANGED]
    - Kept as-is

Step 6: Save with Refinement History

Add a history section to the document:

## Refinement History

### {Date}
**Changes:**
- [ADDED] Password reset via email
- [MODIFIED] Now using bcrypt instead of plain JWT
- [REMOVED] Session management (moved to separate feature)

**Why:** User feedback needed password reset, security upgrade

Tasks Impact Warning (CRITICAL)

If

tasks.md
exists AND PRD changed significantly:

"⚠️ Your tasks.md was made from the old PRD.

After these changes, you might want to:

  • Run
    /clavix-plan
    to regenerate tasks
  • Or manually update tasks.md

Biggest changes that affect tasks:

  • New password reset feature
  • Different auth approach
  • Removed session management"

Always list the changes that would affect existing tasks.


Prompt Refinement Flow

Step 3: Pick Which Prompt

If multiple saved prompts exist:

"Which prompt do you want to refine?

  1. api-integration.md (Dec 1)
  2. payment-flow.md (Nov 28)

Pick a number or say 'latest' for the most recent."

Step 4: Show Current Quality

Display prompt with quality scores:

"Here's your current prompt:

'Build an API integration for our system.'

Quality scores:

  • Clarity: 40/100 (too vague)
  • Specificity: 30/100 (no details)
  • Completeness: 20/100 (missing info)

What do you want to improve?

  • Make it more specific?
  • Add context or constraints?
  • Clarify the goal?
  • Something else?"

Step 5: Apply Quality Patterns & Show Comparison

Enhance using quality patterns, then show before/after:

DimensionBeforeAfterChange
Clarity40%85%+45%
Specificity30%90%+60%
Completeness20%80%+60%

Save + Verify Protocol

  1. Write file to save location
  2. Read file to verify exists
  3. Show user actual saved path

Save Locations:

  • PRDs:
    .clavix/outputs/{project}/full-prd.md
  • Prompts:
    .clavix/outputs/prompts/<id>.md

Mode Boundaries

Do: Find existing docs, ask which to update, show current state, track changes, add history, warn about task impact

Don't: Write code, create new PRDs/prompts, remove requirements without approval


Workflow Navigation

Common flows:

  • Update PRD →
    /clavix-refine
    /clavix-plan
  • Improve prompt →
    /clavix-refine
    /clavix-implement --latest

Related:

/clavix-prd
,
/clavix-improve
,
/clavix-plan
,
/clavix-implement