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Increment Planner Skill

increment-planner

Plan and create SpecWeave increments with PM and Architect agent collaboration. Use when starting new features, hotfixes, bugs, or any development work that needs specification and task breakdown. Creates spec.md, plan.md, tasks.md with proper AC-IDs and living docs integration.

SKILL.md

Full skill instructions

Increment Planner Skill

Self-contained increment planning for ANY user project after specweave init.

Progressive Disclosure

Load phases as needed to reduce context:

PhaseWhen to LoadFile
Pre-flightStarting planningphases/​00-preflight.md
Project ContextResolving project/​boardphases/​01-project-context.md
Create IncrementCreating filesphases/​02-create-increment.md
ReferenceExamples, troubleshootingphases/​03-reference.md

Quick Reference

Increment Types

TypeUse WhenWIP Limit
featureNew functionalityMax 2
hotfixProduction brokenUnlimited
bugNeeds RCAUnlimited
change-requestBusiness changesMax 2
refactorTechnical debtMax 1
experimentPOC/​spikeUnlimited

Directory Structure

.specweave/​increments/####-name/
├── metadata.json  # REQUIRED - create FIRST
├── spec.md        # REQUIRED - user stories, ACs
├── plan.md        # OPTIONAL - architecture
└── tasks.md       # REQUIRED - implementation

Workflow Overview

STEP 0: Pre-flight (TDD mode, multi-project)
        → Load phases/​00-preflight.md

STEP 1: Project Context (resolve project/​board)
        → Load phases/​01-project-context.md

STEP 2: Create Increment (via Template API)
        → Load phases/​02-create-increment.md

STEP 3: Guide User (complete in main conversation)

Critical Rules

1. Project Field is MANDATORY

Every US MUST have **Project**: field:

### US-001: Feature Name
**Project**: my-app    # ← REQUIRED!
**As a** user...

Get project: specweave context projects

2. Use Template Creator API

Direct Write is FORBIDDEN! Use:

specweave create-increment --id "0021-name" --project "my-app"

3. NO Agent Spawning

Skills MUST NOT spawn Task() agents (causes crashes). Guide user to complete in MAIN conversation.

4. Increment Naming

Format: ####-descriptive-kebab-case

✅ 0001-user-authentication
❌ 0001 (no description)
❌ my-feature (no number)

Token Budget

  • Quick reference (this file): ~400 tokens
  • Each phase: ~300-500 tokens
  • Total if all loaded: ~2000 tokens

Load phases on-demand, not all at once!

Delegation

  • Pre-flight checks: /​sw:increment command handles WIP, discipline
  • Spec completion: PM skill (in main conversation)
  • Architecture: Architect skill (in main conversation)
  • Task generation: Test-aware planner (in main conversation)

Usage

// Direct invocation
Skill({ skill: "sw:increment-planner", args: "--description=\"Add auth\"" })

// Via command (recommended - handles pre-flight)
/​sw:increment "Add user authentication"

NOTE: Use sw: prefix! Plain increment-planner fails.