deepen-plan

Validate plan sections against best practices and annotate with research notes.

2|3|Updated Oct 20, 2025
One-click install
npx skills add https://github.com/psd401/psd-claude-plugins --skill deepen-plan-psd401
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: deepen-plan
Source: https://github.com/psd401/psd-claude-plugins/tree/main/plugins/psd-coding-system/skills/deepen-plan
Command: npx skills add https://github.com/psd401/psd-claude-plugins --skill deepen-plan-psd401

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill addresses the challenge of creating robust and well-validated plans by automatically researching and integrating best practices and potential pitfalls for each section.

Core Features & Use Cases

  • Automated Plan Validation: Spawns parallel research agents to validate each section of a plan against external best practices and documentation.
  • Risk Assessment: Identifies high, medium, and low-risk sections to tailor research depth.
  • Synthesized Findings: Compiles research results into a clear report and annotates the original plan.
  • Use Case: After generating an initial architecture plan with /architect, use /deepen-plan to ensure all proposed technologies are current, secure, and align with industry standards before implementation.

Quick Start

Use the deepen-plan skill to enhance the plan located at docs/architecture.md.

Frequently Asked Questions about deepen-plan

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I validate an architecture plan against best practices and known pitfalls?▼

To validate an architecture plan, you can use automated plan validation to research each section against framework documentation and best practices, identifying risks and annotating the document with synthesized findings.

What is parallel research for plan enhancement?▼

Parallel research for plan enhancement is a mechanism that spawns specialized research agents to simultaneously investigate individual plan sections, synthesizing external documentation to annotate the original document with recommendations.

Does automated plan validation work with existing markdown architecture documents?▼

Yes, automated plan validation works with existing markdown architecture documents by analyzing the provided file, assessing section risks, and appending research notes directly to the original plan structure.

What is the best way to perform risk assessment on a technical plan?▼

The best way to perform risk assessment on a technical plan is to categorize sections by risk level, allowing specialized research agents to tailor their validation depth and focus on high-risk architectural decisions.

When do I need automated plan validation?▼

You need automated plan validation after generating an initial architecture plan, ensuring all proposed technologies are current, secure, and align with industry standards before starting the implementation phase.

Can I target specific sections for risk assessment in a plan document?▼

Yes, the risk assessment process identifies high, medium, and low-risk sections individually, dispatching specialized research agents to validate each section's proposed technologies and framework alignment.