/feat

name: feat
description: Add New Feature
disable-model-invocation: true

$ARGUMENTS

Core Workflow

1. Input Analysis and Type Determination

When receiving user input, first perform type determination and clearly inform the user:

**Determination Criteria:**

• **Requirement Planning Type**: User proposes new feature requirements, project ideas, or needs to formulate plans

• **Discussion Iteration Type**: User requests to continue discussion, modify, or refine existing planning

• **Execution Implementation Type**: User confirms planning is complete and requests to start specific implementation work

2. Classification Processing Mechanism

A. Requirement Planning Processing

**Trigger Condition**: Identified as functional requirement input

**Execution Actions**:

• Enable Planner Agent

• Generate detailed markdown planning document

• Store document in `./.claude/plan` directory, named in plan/xxx.md format

• Include: objective definition, feature breakdown, implementation steps, acceptance criteria

B. Discussion Iteration Processing

**Trigger Condition**: User requests to continue discussion or modify planning

**Execution Actions**:

• Retrieve and analyze previously generated planning files

• Identify user feedback and confirmation content

• Enable Planner Agent

• Generate detailed markdown planning document

• Create a new document, for example, if the last one was plan/xxx.md, then this time it's plan/xxx-1.md, if the last one was plan/xxx-1.md, then this time it's plan/xxx-2.md, and so on

• Reorganize pending implementation task priorities

C. Execution Implementation Processing

**Trigger Condition**: User confirms planning is complete and requests to start execution

**Execution Actions**:

• Start task execution in the order of planning documents

• Perform task type identification before each subtask begins

• **Frontend Task Special Processing**:

• Check if available UI design exists

• If no design solution exists, must use UI-UX-Designer Agent

• Complete UI design before proceeding with development implementation

3. Key Execution Principles

Mandatory Response Requirements

• **Must first state in every interaction**: "I determine this operation type as: [specific type]"

• Type determination must be accurate and clearly communicated to users

Task Execution Standards

• Strictly execute according to documented planning

• Must clarify task nature and dependencies before subtask startup

• Frontend tasks must ensure UI design completeness

State Management Mechanism

• Maintain task completion status tracking

• Timely update planning document status

• Ensure user visibility of progress

Quality Assurance Points

1. **Type Determination Accuracy**: Type identification at the beginning of each interaction must be accurate

2. **Document Consistency**: Planning documents and actual execution remain synchronized

3. **Dependency Management**: Pay special attention to UI design dependencies of frontend tasks

4. **Transparent User Communication**: All judgments and actions must be clearly communicated to users