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Helps create, analyze, and maintain Architecture Decision Records

Install Skill

1Download skill
2Enable skills in Claude

Open claude.ai/settings/capabilities and find the "Skills" section

3Upload to Claude

Click "Upload skill" and select the downloaded ZIP file

Note: Please verify skill by going through its instructions before using it.

SKILL.md

name ADR Assistant
description Helps create, analyze, and maintain Architecture Decision Records
trigger Creating architectural decisions, evaluating alternatives, documenting technical choices

ADR Assistant Skill

I autonomously help with Architecture Decision Records when you're making architectural or technical decisions.

When I Activate

I trigger when you're:

  • Discussing technology choices
  • Evaluating alternatives
  • Making architectural decisions
  • Documenting technical choices
  • Updating existing ADRs

What I Provide

1. ADR Analysis

  • Review existing ADRs in /Users/home/hyperscape-5/adr/
  • Identify related decisions
  • Check for conflicts or dependencies
  • Suggest improvements

2. ADR Creation

  • Generate next ADR number (currently 0012+)
  • Follow established template structure
  • Research alternatives using Deepwiki
  • Document consequences and tradeoffs
  • Include implementation timeline

3. ADR Template Structure

# NNNN. Title

Date: YYYY-MM-DD

## Status
Proposed | Accepted | Deprecated | Superseded

## Context
- Current situation
- Pain points
- Requirements
- Drivers

## Decision
What we decided and why

## Alternatives Considered
- Alt 1: Pros/Cons/Reason for rejection
- Alt 2: ...

## Consequences
- Positive
- Negative
- Neutral
- Risks with mitigations

## Implementation
- Action items
- Timeline
- Success metrics

## References
- Links to docs, commits, related ADRs

## Notes
- Additional insights

4. Best Practices

  • Use Deepwiki to research similar ADRs
  • Consider 3-5 alternatives minimum
  • Document concrete consequences
  • Include measurable success metrics
  • Link to related ADRs
  • Update ADR README index

Current ADR Index (as of 2025-11-07)

  • 0001: Use Bun as Primary Package Manager
  • 0002: Adopt Turbo for Monorepo Build Orchestration
  • 0003: Migrate from Docker to RAILPACK for Railway Deployment
  • 0004: Use PostgreSQL for Primary Database
  • 0005: Adopt ElizaOS for AI Agent Framework
  • 0006: Enforce TypeScript Strict Typing Standards
  • 0007: Real Gameplay Testing with Playwright
  • 0008: Adopt Privy HD Wallets for User Wallet Management
  • 0009: Semi-Automated Asset Approval Workflow
  • 0010: Meshy.ai API Integration for 3D Asset Generation
  • 0011: VRM Avatar System Architecture

Next number: 0012

Example Usage

User: "Should we use GraphQL or REST for our new API?"

Me: I notice you're evaluating API architecture. Let me help create ADR-0012.

I'll:

  1. Research GraphQL vs REST using Deepwiki
  2. Analyze your current tech stack (Elysia, TypeScript)
  3. Consider Hyperscape-specific requirements
  4. Document alternatives with detailed pros/cons
  5. Propose decision with implementation plan
  6. Create ADR file at adr/0012-api-architecture-choice.md
  7. Update ADR README index

Integration with Project

  • Follows ADR template from existing records
  • Updates README.md index automatically
  • Links to related ADRs
  • Aligns with project standards (CLAUDE.md)
  • Uses Deepwiki for research