Plan Management Skill

Overview

This skill generates a technical implementation plan and granular task list from the PRD and architecture documentation. It bridges the gap between requirements and actual development work for the PLG Lead Qualification Tool.

Purpose

Transform project documentation into:

1. Technical Plan (docs/plan.md) - High-level implementation approach with phases, milestones, and dependency graphs
2. Task List (docs/tasks.md) - Granular, executable tasks with dependencies, parallel markers, and doc references
3. Project Context (CLAUDE.md) - Updated persistent context for all sessions

Core Principles

1. Functional-First Ordering

Tasks are ordered to achieve working software quickly:

• Vertical Slices First - Build end-to-end functionality before breadth
• Milestones Over Phases - Each milestone produces visible, testable progress
• Quick Wins - Get something functional as early as possible

2. Dependency-Based Concurrency

Tasks include explicit dependency metadata enabling:

• Parallel Work - Independent tasks can run concurrently
• Clear Blocking - Dependencies explicitly state what must complete first
• Flexible Ordering - Non-blocking tasks can be reordered based on context

3. Documentation References

Every task references its relevant documentation:

• UI Tasks → screens.md, design-system.md
• Database Tasks → architecture.md#database-schema
• Worker Tasks → architecture.md#background-workers
• AI Tasks → ai-prompt.md, domain.md
• Deployment Tasks → railway-sqlite-setup.md

When to Use

• Before starting any implementation work
• When requirements change significantly (use /plan refresh)

Workflow Modes

Mode 1: Initial Planning (/plan)

Full plan generation from scratch:

1. Gather Requirements

   • Read docs/prd.md completely
   • Read docs/architecture.md for system design
   • Read docs/domain.md for C-PACE qualification logic
   • Read docs/design-system.md for MudBlazor UI patterns
   • Read docs/screens.md for UI specifications
   • Read docs/ai-prompt.md for AI evaluation prompt
   • Read docs/railway-sqlite-setup.md for deployment config

2. Research Library Documentation

   • For each technology in the stack, fetch current documentation:
     • Use mcp__context7__resolve-library-id to find Context7 library IDs
     • Use mcp__context7__query-docs to fetch setup guides and best practices
     • Use WebSearch as fallback for libraries not in Context7
   • Focus on: MudBlazor components, EF Core patterns, Blazor Server, Background Services
   • Note any version-specific considerations

3. Generate Plan

   • Create docs/plan.md using PLAN-TEMPLATE.md
   • Define phases aligned with architecture components
   • Include dependency graph showing phase relationships
   • Include parallel work opportunities
   • Mark milestones (M1-M6) at key functional points
   • Mark MVP boundary clearly
   • Include Documentation Reference Map
   • List external dependencies
   • Incorporate best practices from documentation research

4. User Approval

   • Present plan summary
   • Wait for explicit approval before proceeding
   • Allow user to request changes

5. Generate Tasks

   • Create docs/tasks.md using TASKS-TEMPLATE.md
   • Order tasks for functional milestones first
   • Include dependency metadata (deps:, parallel:)
   • Include documentation references (docs:)
   • Add file references and verification steps
   • Add milestone markers at key tasks
   • Include concurrency guide section

6. Update Context

   • Update CLAUDE.md with project conventions
   • Include tech stack, structure, and session protocol

7. Report Summary

   • Total phases and tasks
   • Milestone progression
   • Parallel work opportunities
   • MVP scope
   • Estimated task count per phase

Mode 2: Refresh Planning (/plan refresh)

Update existing plan while preserving progress:

1. Read Current State

   • Parse docs/plan.md for phases and structure
   • Parse docs/tasks.md for completion status
   • Identify completed vs pending tasks

2. Detect Changes

   • Compare docs/ files to existing plan
   • Note new requirements or architecture changes
   • Identify obsolete tasks

3. Update Documents

   • Preserve all completed tasks (checked items)
   • Regenerate incomplete tasks if requirements changed
   • Update dependency metadata if affected
   • Add new phases/tasks as needed
   • Remove obsolete uncompleted tasks

4. Update Context

   • Refresh CLAUDE.md if conventions changed

Input Requirements

Required Files

Optional Files (for refresh)

Output Files

docs/plan.md

Location: docs/ folder Purpose: Technical approach bridging requirements to implementation

Key sections:

• Overview and architecture summary
• Task ordering philosophy
• Milestone progression table
• Implementation phases with dependencies
• Dependency graph (ASCII diagram)
• Parallel work opportunities
• Critical path
• MVP boundary definition
• External dependencies
• Documentation reference map
• Open questions

docs/tasks.md

Location: docs/ folder Purpose: Granular, executable task list with checkboxes

Key sections:

• Task ordering philosophy
• Dependency legend
• Progress summary by phase
• Milestone markers table
• Phase-grouped tasks with:
  • deps: - Dependencies
  • parallel: - Concurrent tasks
  • docs: - Documentation references
  • Files and verification steps
• Concurrency guide
• Task log for tracking

CLAUDE.md

Location: Project root Purpose: Persistent context for all Claude Code sessions

Key sections:

• Project overview
• Tech stack
• Project structure
• Commands and conventions
• Session protocol

Task Format Requirements

Every Task Must Include

- [ ] {N.N.N}: {Action verb} {what} {context}
  - deps: {comma-separated task IDs or 'none'}
  - parallel: {tasks that can run alongside} (optional)
  - docs: {doc-file.md#section} (when relevant)
  - Files: {comma-separated file paths}
  - Test: {how to verify completion}

Documentation Reference Rules

Always include docs: for tasks involving:

Task Granularity Guidelines

Good Task Size (10-15 minutes)

• "Create Contact entity with EF Core configuration"
• "Add dashboard API endpoint"
• "Implement QualificationChip Blazor component"
• "Write unit tests for StateEligibilityService"

Too Large (break down further)

• "Implement the lead evaluation system"
• "Build the dashboard"
• "Set up the database"

Too Small (combine with related work)

• "Add a single using statement"
• "Fix a typo"
• "Change a variable name"

Phase Structure

Phase 0: Project Foundation (Always First)

Every plan starts with Phase 0 covering:

• .NET project initialization
• EF Core and SQLite configuration
• Folder structure creation
• Basic build verification
• Milestone: M1 - First Build

Subsequent Phases

Align with architecture components:

• Phase 1: Database layer and entities → M2 - Data Layer
• Phase 2: PLG API integration → M3 - External Data
• Phase 3: Background workers (sync + evaluation)
• Phase 4: AI evaluation service
• Phase 5: Blazor UI pages and components → M4 - First Lead Visible, M5 - MVP Complete
• Phase 6: Deployment configuration → M6 - Deployed

Milestone Requirements

Each milestone represents functional progress:

MVP Boundary

Always explicitly mark:

• Which phases are MVP
• Which are post-MVP
• Concrete acceptance criteria for MVP completion (from PRD)

Dependency Graph Requirements

Phase-Level Dependencies

Include ASCII diagram showing:

• Which phases block others
• Parallel paths through the plan
• Early-start opportunities

Task-Level Dependencies

Every task must specify:

• deps: none - Can start immediately
• deps: 1.2.3 - Single dependency
• deps: 1.2.3, 1.2.4 - Multiple dependencies
• parallel: 1.2.3, 1.2.4 - Can work concurrently

Constraints

1. No Code Writing - This skill generates plans only, not implementation
2. Task Time Limit - Each task should be completable in 10-15 minutes
3. File References - Tasks must reference affected files when known
4. Doc References - Tasks must reference relevant documentation
5. Dependency Metadata - Every task must have deps: field
6. Milestone Markers - Key tasks must have milestone markers
7. Sequential Within Phase - Tasks within a phase should be sequential by default
8. Phase Dependencies - Later phases can depend on earlier ones

Integration with /execute

The tasks generated by /plan are designed to be executed with the /execute skill:

• Task numbering enables precise targeting (e.g., /execute 0.1.1)
• Phase checkpoints provide natural stopping points
• File references guide implementation
• Doc references enable quick context lookup
• Dependency metadata enables parallel execution
• Verification steps confirm completion

Templates

Use these templates when generating output:

• Plan structure: PLAN-TEMPLATE.md
• Tasks structure: TASKS-TEMPLATE.md
• CLAUDE.md structure: CLAUDE-TEMPLATE.md