From e7e6879d682bbd640606dac9899310ef42b197eb Mon Sep 17 00:00:00 2001
From: TakumaNakao <34386181+TakumaNakao@users.noreply.github.com>
Date: Tue, 28 Oct 2025 12:53:42 +0000
Subject: [PATCH] =?UTF-8?q?cc-sdd=E3=82=92=E8=BF=BD=E5=8A=A0?=
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Content-Type: text/plain; charset=UTF-8
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---
.gemini/commands/kiro/spec-design.toml | 457 +++++++++++++++++++
.gemini/commands/kiro/spec-impl.toml | 83 ++++
.gemini/commands/kiro/spec-init.toml | 85 ++++
.gemini/commands/kiro/spec-requirements.toml | 124 +++++
.gemini/commands/kiro/spec-status.toml | 96 ++++
.gemini/commands/kiro/spec-tasks.toml | 175 +++++++
.gemini/commands/kiro/steering-custom.toml | 152 ++++++
.gemini/commands/kiro/steering.toml | 169 +++++++
.gemini/commands/kiro/validate-design.toml | 178 ++++++++
.gemini/commands/kiro/validate-gap.toml | 154 +++++++
GEMINI.md | 72 +++
11 files changed, 1745 insertions(+)
create mode 100644 .gemini/commands/kiro/spec-design.toml
create mode 100644 .gemini/commands/kiro/spec-impl.toml
create mode 100644 .gemini/commands/kiro/spec-init.toml
create mode 100644 .gemini/commands/kiro/spec-requirements.toml
create mode 100644 .gemini/commands/kiro/spec-status.toml
create mode 100644 .gemini/commands/kiro/spec-tasks.toml
create mode 100644 .gemini/commands/kiro/steering-custom.toml
create mode 100644 .gemini/commands/kiro/steering.toml
create mode 100644 .gemini/commands/kiro/validate-design.toml
create mode 100644 .gemini/commands/kiro/validate-gap.toml
create mode 100644 GEMINI.md
diff --git a/.gemini/commands/kiro/spec-design.toml b/.gemini/commands/kiro/spec-design.toml
new file mode 100644
index 00000000..35f3a746
--- /dev/null
+++ b/.gemini/commands/kiro/spec-design.toml
@@ -0,0 +1,457 @@
+description = "Create technical design for a specification"
+
+prompt = """
+# Technical Design
+
+Create comprehensive technical design for feature: **{{args}}**
+
+## Task: Create Technical Design Document
+
+### 1. Prerequisites & File Handling
+- **Requirements Approval Check**:
+ - If invoked with `-y`, set `requirements.approved=true` in `spec.json`
+ - Otherwise, **stop** with an actionable message if requirements are missing or unapproved
+- **Design File Handling**:
+ - If design.md does not exist: Create new design.md file
+ - If design.md exists: Interactive prompt with options:
+ - **[o] Overwrite**: Generate completely new design document
+ - **[m] Merge**: Generate new design document using existing content as reference context
+ - **[c] Cancel**: Stop execution for manual review
+- **Context Loading**: Read `.kiro/specs/{{args}}/requirements.md`, core steering documents, and existing design.md (if merge mode)
+
+### 2. Discovery & Analysis Phase
+
+**CRITICAL**: Before generating the design, conduct thorough research and analysis:
+
+#### Feature Classification & Process Adaptation
+**Classify feature type to adapt process scope**:
+- **New Feature** (greenfield): Full process including technology selection and architecture decisions
+- **Extension** (existing system): Focus on integration analysis, minimal architectural changes
+- **Simple Addition** (CRUD, UI): Streamlined process, follow established patterns
+- **Complex Integration** (external systems, new domains): Comprehensive analysis and risk assessment
+
+**Process Adaptation**: Skip or streamline analysis steps based on classification above
+
+#### A. Requirements to Technical Components Mapping
+- Map requirements (EARS format) to technical components
+- Extract non-functional requirements (performance, security, scalability)
+- Identify core technical challenges and constraints
+
+#### B. Existing Implementation Analysis
+**MANDATORY when modifying or extending existing features**:
+- Analyze codebase structure, dependencies, patterns
+- Map reusable modules, services, utilities
+- Understand domain boundaries, layers, data flow
+- Determine extension vs. refactor vs. wrap approach
+- Prioritize minimal changes and file reuse
+
+**Optional for completely new features**: Review existing patterns for consistency and reuse opportunities
+
+#### C. Steering Alignment Check
+- Verify alignment with core steering documents (`structure.md`, `tech.md`, `product.md`) and any custom steering files
+ - **Core steering**: @.kiro/steering/structure.md, @.kiro/steering/tech.md, @.kiro/steering/product.md
+ - **Custom steering**: All additional `.md` files in `.kiro/steering/` directory (e.g., `api.md`, `testing.md`, `security.md`)
+- Document deviations with rationale for steering updates
+
+#### D. Technology & Alternative Analysis
+**For New Features or Unknown Technology Areas**:
+- Research latest best practices using WebSearch/WebFetch when needed in parallel
+- Compare relevant architecture patterns (MVC, Clean, Hexagonal) if pattern selection is required
+- Assess technology stack alternatives only when technology choices are being made
+- Document key findings that impact design decisions
+
+**Skip this step if**: Using established team technology stack and patterns for straightforward feature additions
+
+#### E. Implementation-Specific Investigation
+**When new technology or complex integration is involved**:
+- Verify specific API capabilities needed for requirements
+- Check version compatibility with existing dependencies
+- Identify configuration and setup requirements
+- Document any migration or integration challenges
+
+**For ANY external dependencies (libraries, APIs, services)**:
+- Use WebSearch to find official documentation and community resources
+- Use WebFetch to analyze specific documentation pages
+- Document authentication flows, rate limits, and usage constraints
+- Note any gaps in understanding for implementation phase
+
+**Skip only if**: Using well-established internal libraries with no external dependencies
+
+#### F. Technical Risk Assessment
+- Performance/scalability risks: bottlenecks, capacity, growth
+- Security vulnerabilities: attack vectors, compliance gaps
+- Maintainability risks: complexity, knowledge, support
+- Integration complexity: dependencies, coupling, API changes
+- Technical debt: new creation vs. existing resolution
+
+## Design Document Structure & Guidelines
+
+### Core Principles
+- **Review-optimized structure**: Critical technical decisions prominently placed to prevent oversight
+- **Contextual relevance**: Include sections only when applicable to project type and scope
+- **Visual-first design**: Essential Mermaid diagrams for architecture and data flow
+- **Design focus only**: Architecture and interfaces, NO implementation code
+- **Type safety**: Never use `any` type - define explicit types and interfaces
+- **Formal tone**: Use definitive, declarative statements without hedging language
+- **Language**: Use language from `spec.json.language` field, default to English
+
+### Document Sections
+
+**CORE SECTIONS** (Include when relevant):
+- Overview, Architecture, Components and Interfaces (always)
+- Data Models, Error Handling, Testing Strategy (when applicable)
+- Security Considerations (when security implications exist)
+
+**CONDITIONAL SECTIONS** (Include only when specifically relevant):
+- Performance & Scalability (for performance-critical features)
+- Migration Strategy (for existing system modifications)
+
+
+## Overview
+2-3 paragraphs max
+**Purpose**: This feature delivers [specific value] to [target users].
+**Users**: [Target user groups] will utilize this for [specific workflows].
+**Impact** (if applicable): Changes the current [system state] by [specific modifications].
+
+
+### Goals
+- Primary objective 1
+- Primary objective 2
+- Success criteria
+
+### Non-Goals
+- Explicitly excluded functionality
+- Future considerations outside current scope
+- Integration points deferred
+
+## Architecture
+
+### Existing Architecture Analysis (if applicable)
+When modifying existing systems:
+- Current architecture patterns and constraints
+- Existing domain boundaries to be respected
+- Integration points that must be maintained
+- Technical debt addressed or worked around
+
+### High-Level Architecture
+**RECOMMENDED**: Include Mermaid diagram showing system architecture (required for complex features, optional for simple additions)
+
+**Architecture Integration**:
+- Existing patterns preserved: [list key patterns]
+- New components rationale: [why each is needed]
+- Technology alignment: [how it fits current stack]
+- Steering compliance: [principles maintained]
+
+### Technology Stack and Design Decisions
+
+**Generation Instructions** (DO NOT include this section in design.md):
+Adapt content based on feature classification from Discovery & Analysis Phase:
+
+**For New Features (greenfield)**:
+Generate Technology Stack section with ONLY relevant layers:
+- Include only applicable technology layers (e.g., skip Frontend for CLI tools, skip Infrastructure for libraries)
+- For each technology choice, provide: selection, rationale, and alternatives considered
+- Include Architecture Pattern Selection if making architectural decisions
+
+**For Extensions/Additions to Existing Systems**:
+Generate Technology Alignment section instead:
+- Document how feature aligns with existing technology stack
+- Note any new dependencies or libraries being introduced
+- Justify deviations from established patterns if necessary
+
+**Key Design Decisions**:
+Generate 1-3 critical technical decisions that significantly impact the implementation.
+Each decision should follow this format:
+- **Decision**: [Specific technical choice made]
+- **Context**: [Problem or requirement driving this decision]
+- **Alternatives**: [2-3 other approaches considered]
+- **Selected Approach**: [What was chosen and how it works]
+- **Rationale**: [Why this is optimal for the specific context]
+- **Trade-offs**: [What we gain vs. what we sacrifice]
+
+Skip this entire section for simple CRUD operations or when following established patterns without deviation.
+
+## System Flows
+
+**Flow Design Generation Instructions** (DO NOT include this section in design.md):
+Generate appropriate flow diagrams ONLY when the feature requires flow visualization. Select from:
+- **Sequence Diagrams**: For user interactions across multiple components
+- **Process Flow Charts**: For complex algorithms, decision branches, or state machines
+- **Data Flow Diagrams**: For data transformations, ETL processes, or data pipelines
+- **State Diagrams**: For complex state transitions
+- **Event Flow**: For async/event-driven architectures
+
+Skip this section entirely for simple CRUD operations or features without complex flows.
+When included, provide concise Mermaid diagrams specific to the actual feature requirements.
+
+## Requirements Traceability
+
+**Traceability Generation Instructions** (DO NOT include this section in design.md):
+Generate traceability mapping ONLY for complex features with multiple requirements or when explicitly needed for compliance/validation.
+
+When included, create a mapping table showing how each EARS requirement is realized:
+| Requirement | Requirement Summary | Components | Interfaces | Flows |
+|---------------|-------------------|------------|------------|-------|
+| 1.1 | Brief description | Component names | API/Methods | Relevant flow diagrams |
+
+Alternative format for simpler cases:
+- **1.1**: Realized by [Component X] through [Interface Y]
+- **1.2**: Implemented in [Component Z] with [Flow diagram reference]
+
+Skip this section for simple features with straightforward 1:1 requirement-to-component mappings.
+
+## Components and Interfaces
+
+**Component Design Generation Instructions** (DO NOT include this section in design.md):
+Structure components by domain boundaries or architectural layers. Generate only relevant subsections based on component type.
+Group related components under domain/layer headings for clarity.
+
+### [Domain/Layer Name]
+
+#### [Component Name]
+
+**Responsibility & Boundaries**
+- **Primary Responsibility**: Single, clear statement of what this component does
+- **Domain Boundary**: Which domain/subdomain this belongs to
+- **Data Ownership**: What data this component owns and manages
+- **Transaction Boundary**: Scope of transactional consistency (if applicable)
+
+**Dependencies**
+- **Inbound**: Components/services that depend on this component
+- **Outbound**: Components/services this component depends on
+- **External**: Third-party services, libraries, or external systems
+
+**External Dependencies Investigation** (when using external libraries/services):
+- Use WebSearch to locate official documentation, GitHub repos, and community resources
+- Use WebFetch to retrieve and analyze documentation pages, API references, and usage examples
+- Verify API signatures, authentication methods, and rate limits
+- Check version compatibility, breaking changes, and migration guides
+- Investigate common issues, best practices, and performance considerations
+- Document any assumptions, unknowns, or risks for implementation phase
+- If critical information is missing, clearly note "Requires investigation during implementation: [specific concern]"
+
+**Contract Definition**
+
+Select and generate ONLY the relevant contract types for each component:
+
+**Service Interface** (for business logic components):
+```typescript
+interface [ComponentName]Service {
+ // Method signatures with clear input/output types
+ // Include error types in return signatures
+ methodName(input: InputType): Result;
+}
+```
+- **Preconditions**: What must be true before calling
+- **Postconditions**: What is guaranteed after successful execution
+- **Invariants**: What remains true throughout
+
+**API Contract** (for REST/GraphQL endpoints):
+| Method | Endpoint | Request | Response | Errors |
+|--------|----------|---------|----------|--------|
+| POST | /api/resource | CreateRequest | Resource | 400, 409, 500 |
+
+With detailed schemas only for complex payloads
+
+**Event Contract** (for event-driven components):
+- **Published Events**: Event name, schema, trigger conditions
+- **Subscribed Events**: Event name, handling strategy, idempotency
+- **Ordering**: Guaranteed order requirements
+- **Delivery**: At-least-once, at-most-once, or exactly-once
+
+**Batch/Job Contract** (for scheduled/triggered processes):
+- **Trigger**: Schedule, event, or manual trigger conditions
+- **Input**: Data source and validation rules
+- **Output**: Results destination and format
+- **Idempotency**: How repeat executions are handled
+- **Recovery**: Failure handling and retry strategy
+
+**State Management** (only if component maintains state):
+- **State Model**: States and valid transitions
+- **Persistence**: Storage strategy and consistency model
+- **Concurrency**: Locking, optimistic/pessimistic control
+
+**Integration Strategy** (when modifying existing systems):
+- **Modification Approach**: Extend, wrap, or refactor existing code
+- **Backward Compatibility**: What must be maintained
+- **Migration Path**: How to transition from current to target state
+
+## Data Models
+
+**Data Model Generation Instructions** (DO NOT include this section in design.md):
+Generate only relevant data model sections based on the system's data requirements and chosen architecture.
+Progress from conceptual to physical as needed for implementation clarity.
+
+### Domain Model
+**When to include**: Complex business domains with rich behavior and rules
+
+**Core Concepts**:
+- **Aggregates**: Define transactional consistency boundaries
+- **Entities**: Business objects with unique identity and lifecycle
+- **Value Objects**: Immutable descriptive aspects without identity
+- **Domain Events**: Significant state changes in the domain
+
+**Business Rules & Invariants**:
+- Constraints that must always be true
+- Validation rules and their enforcement points
+- Cross-aggregate consistency strategies
+
+Include conceptual diagram (Mermaid) only when relationships are complex enough to benefit from visualization
+
+### Logical Data Model
+**When to include**: When designing data structures independent of storage technology
+
+**Structure Definition**:
+- Entity relationships and cardinality
+- Attributes and their types
+- Natural keys and identifiers
+- Referential integrity rules
+
+**Consistency & Integrity**:
+- Transaction boundaries
+- Cascading rules
+- Temporal aspects (versioning, audit)
+
+### Physical Data Model
+**When to include**: When implementation requires specific storage design decisions
+
+**For Relational Databases**:
+- Table definitions with data types
+- Primary/foreign keys and constraints
+- Indexes and performance optimizations
+- Partitioning strategy for scale
+
+**For Document Stores**:
+- Collection structures
+- Embedding vs referencing decisions
+- Sharding key design
+- Index definitions
+
+**For Event Stores**:
+- Event schema definitions
+- Stream aggregation strategies
+- Snapshot policies
+- Projection definitions
+
+**For Key-Value/Wide-Column Stores**:
+- Key design patterns
+- Column families or value structures
+- TTL and compaction strategies
+
+### Data Contracts & Integration
+**When to include**: Systems with service boundaries or external integrations
+
+**API Data Transfer**:
+- Request/response schemas
+- Validation rules
+- Serialization format (JSON, Protobuf, etc.)
+
+**Event Schemas**:
+- Published event structures
+- Schema versioning strategy
+- Backward/forward compatibility rules
+
+**Cross-Service Data Management**:
+- Distributed transaction patterns (Saga, 2PC)
+- Data synchronization strategies
+- Eventual consistency handling
+
+Skip any section not directly relevant to the feature being designed.
+Focus on aspects that influence implementation decisions.
+
+## Error Handling
+
+### Error Strategy
+Concrete error handling patterns and recovery mechanisms for each error type.
+
+### Error Categories and Responses
+**User Errors** (4xx): Invalid input → field-level validation; Unauthorized → auth guidance; Not found → navigation help
+**System Errors** (5xx): Infrastructure failures → graceful degradation; Timeouts → circuit breakers; Exhaustion → rate limiting
+**Business Logic Errors** (422): Rule violations → condition explanations; State conflicts → transition guidance
+
+**Process Flow Visualization** (when complex business logic exists):
+Include Mermaid flowchart only for complex error scenarios with business workflows.
+
+### Monitoring
+Error tracking, logging, and health monitoring implementation.
+
+## Testing Strategy
+
+### Default sections (adapt names/sections to fit the domain)
+- Unit Tests: 3–5 items from core functions/modules (e.g., auth methods, subscription logic)
+- Integration Tests: 3–5 cross-component flows (e.g., webhook handling, notifications)
+- E2E/UI Tests (if applicable): 3–5 critical user paths (e.g., forms, dashboards)
+- Performance/Load (if applicable): 3–4 items (e.g., concurrency, high-volume ops)
+
+## Optional Sections (include when relevant)
+
+### Security Considerations
+**Include when**: Features handle authentication, sensitive data, external integrations, or user permissions
+- Threat modeling, security controls, compliance requirements
+- Authentication and authorization patterns
+- Data protection and privacy considerations
+
+### Performance & Scalability
+**Include when**: Features have specific performance requirements, high load expectations, or scaling concerns
+- Target metrics and measurement strategies
+- Scaling approaches (horizontal/vertical)
+- Caching strategies and optimization techniques
+
+### Migration Strategy
+**REQUIRED**: Include Mermaid flowchart showing migration phases
+
+**Process**: Phase breakdown, rollback triggers, validation checkpoints
+
+
+---
+
+## Process Instructions (NOT included in design.md)
+
+### Visual Design Guidelines
+**Include based on complexity**:
+- **Simple features**: Basic component diagram or none if trivial
+- **Complex features**: Architecture diagram, data flow diagram, ER diagram (if complex)
+- **When helpful**: State machines, component interactions, decision trees, process flows, auth flows, approval workflows, data pipelines
+
+**Mermaid Diagram Rules**:
+- Use only basic graph syntax with nodes and relationships
+- Exclude all styling elements (no style definitions, classDef, fill colors)
+- Avoid visual customization (backgrounds, custom CSS)
+- Example: `graph TB` → `A[Login] --> B[Dashboard]` → `B --> C[Settings]`
+
+### Quality Checklist
+- [ ] Requirements covered with traceability
+- [ ] Existing implementation respected
+- [ ] Steering compliant, deviations documented
+- [ ] Architecture visualized with clear diagrams
+- [ ] Components have Purpose, Key Features, Interface Design
+- [ ] Data models individually documented
+- [ ] Integration with existing system explained
+
+### 3. Design Document Generation & Metadata Update
+- Generate complete design document following structure guidelines
+- Update `@.kiro/specs/{{args}}/spec.json`:
+```json
+{
+ "phase": "design-generated",
+ "approvals": {
+ "requirements": { "generated": true, "approved": true },
+ "design": { "generated": true, "approved": false }
+ },
+ "updated_at": "current_timestamp"
+}
+```
+
+### Actionable Messages
+If requirements are not approved and no `-y` flag:
+- **Error Message**: "Requirements must be approved before generating design. Run `/kiro:spec-requirements {{args}}` to review requirements, then run `/kiro:spec-design {{args}} -y` to proceed."
+- **Alternative**: "Or run `/kiro:spec-design {{args}} -y` to auto-approve requirements and generate design."
+
+### Conversation Guidance
+After generation:
+- Guide user to review design narrative and visualizations
+- Suggest specific diagram additions if needed
+- Direct to run `/kiro:spec-tasks {{args}} -y` when approved
+
+Create design document that tells complete story through clear narrative, structured components, and effective visualizations. think deeply
+"""
\ No newline at end of file
diff --git a/.gemini/commands/kiro/spec-impl.toml b/.gemini/commands/kiro/spec-impl.toml
new file mode 100644
index 00000000..bd4eb969
--- /dev/null
+++ b/.gemini/commands/kiro/spec-impl.toml
@@ -0,0 +1,83 @@
+description = "Execute spec tasks using TDD methodology"
+
+prompt = """
+# Execute Spec Tasks with TDD
+
+Execute implementation tasks from spec using Kent Beck's Test-Driven Development methodology.
+
+## Arguments: {{args}}
+
+## Current Specs
+Available specs: !{bash -c 'ls .kiro/specs/ 2>/dev/null || echo "No specs found"'}
+
+## Instructions
+
+### Help Mode (--help)
+If arguments contain "--help", show usage:
+```
+/kiro:spec-impl [feature-name]
+
+Examples:
+ /kiro:spec-impl auth-system 1.1 # Execute task 1.1
+ /kiro:spec-impl auth-system 1,2,3 # Execute tasks 1, 2, 3
+ /kiro:spec-impl auth-system --all # Execute all pending tasks
+```
+
+### Pre-Execution Validation
+Feature name: **{{args}}** (first argument will be parsed as feature name)
+
+Validate required files exist:
+Validate required files exist for feature **[feature-name]**:
+- Requirements: `.kiro/specs/[feature-name]/requirements.md`
+- Design: `.kiro/specs/[feature-name]/design.md`
+- Tasks: `.kiro/specs/[feature-name]/tasks.md`
+- Metadata: `.kiro/specs/[feature-name]/spec.json`
+
+### Project Context Loading
+**Load all required content before execution:**
+
+**Core Steering:**
+- Structure: @.kiro/steering/structure.md
+- Tech Stack: @.kiro/steering/tech.md
+- Product: @.kiro/steering/product.md
+
+**Custom Steering:**
+- Additional `*.md` files in `.kiro/steering/` (excluding structure.md, tech.md, product.md)
+
+Core Steering and Custom Steering files will provide overall project context.
+
+**Spec Documents:**
+Feature name directory: **{{args}}** (first argument)
+- Metadata: @.kiro/specs/[feature-name]/spec.json
+- Requirements: `.kiro/specs/[feature-name]/requirements.md`
+- Design: `.kiro/specs/[feature-name]/design.md`
+- Tasks: `.kiro/specs/[feature-name]/tasks.md`
+
+
+### Task Execution
+1. **Parse feature name and task numbers** from arguments
+2. **Load all context** (steering + spec documents)
+3. **Execute selected tasks** using TDD methodology
+
+### TDD Implementation
+For each selected task:
+
+1. **RED**: Write failing tests first
+2. **GREEN**: Write minimal code to pass tests
+3. **REFACTOR**: Clean up and improve code structure
+4. **Verify**:
+ - All tests pass
+ - No regressions in existing tests
+ - Code quality and test coverage maintained
+5. **Mark Complete**: Update checkbox from `- [ ]` to `- [x]` in tasks.md
+
+**Note**: Follow Kent Beck's TDD methodology strictly, implementing only the specific task requirements.
+
+## Implementation Notes
+
+- **Feature**: Use `$1` for feature name
+- **Tasks**: Use `$2` for specific task numbers (optional)
+- **Validation**: Check all required spec files exist
+- **TDD Focus**: Always write tests before implementation
+- **Task Tracking**: Update checkboxes in tasks.md as completed
+"""
\ No newline at end of file
diff --git a/.gemini/commands/kiro/spec-init.toml b/.gemini/commands/kiro/spec-init.toml
new file mode 100644
index 00000000..83343cf4
--- /dev/null
+++ b/.gemini/commands/kiro/spec-init.toml
@@ -0,0 +1,85 @@
+description = "Initialize a new specification with detailed project description and requirements"
+
+prompt = """
+# Spec Initialization
+
+Initialize a new specification based on the provided project description:
+
+**Project Description**: {{args}}
+
+## Task: Initialize Specification Structure
+
+**SCOPE**: This command initializes the directory structure and metadata based on the detailed project description provided.
+
+### 1. Generate Feature Name
+Create a concise, descriptive feature name from the project description ({{args}}).
+**Check existing `.kiro/specs/` directory to ensure the generated feature name is unique. If a conflict exists, append a number suffix (e.g., feature-name-2).**
+
+### 2. Create Spec Directory
+Create `.kiro/specs/[generated-feature-name]/` directory with:
+- `spec.json` - Metadata and approval tracking
+- `requirements.md` - Lightweight template with project description
+
+**Note**: design.md and tasks.md will be created by their respective commands during the development process.
+
+### 3. Initialize spec.json Metadata
+Create initial metadata with approval tracking:
+```json
+{
+ "feature_name": "{generated-feature-name}",
+ "created_at": "current_timestamp",
+ "updated_at": "current_timestamp",
+ "language": "ja",
+ "phase": "initialized",
+ "approvals": {
+ "requirements": {
+ "generated": false,
+ "approved": false
+ },
+ "design": {
+ "generated": false,
+ "approved": false
+ },
+ "tasks": {
+ "generated": false,
+ "approved": false
+ }
+ },
+ "ready_for_implementation": false
+}
+```
+
+### 4. Create Requirements Template
+Create requirements.md with project description:
+```markdown
+# Requirements Document
+
+## Project Description (Input)
+{{args}}
+
+## Requirements
+
+```
+
+### 5. Update GEMINI.md Reference
+Add the new spec to the active specifications list with the generated feature name and a brief description.
+
+## Next Steps After Initialization
+
+Follow the strict spec-driven development workflow:
+1. **`/kiro:spec-requirements [feature-name]`** - Create and generate requirements.md
+2. **`/kiro:spec-design [feature-name]`** - Create and generate design.md (requires approved requirements)
+3. **`/kiro:spec-tasks [feature-name]`** - Create and generate tasks.md (requires approved design)
+
+**Important**: Each phase creates its respective file and requires approval before proceeding to the next phase.
+
+## Output Format
+
+After initialization, provide:
+1. Generated feature name and rationale
+2. Brief project summary
+3. Created spec.json path
+4. **Clear next step**: `/kiro:spec-requirements [feature-name]`
+5. Explanation that only spec.json was created, following stage-by-stage development principles
+
+"""
\ No newline at end of file
diff --git a/.gemini/commands/kiro/spec-requirements.toml b/.gemini/commands/kiro/spec-requirements.toml
new file mode 100644
index 00000000..328ab387
--- /dev/null
+++ b/.gemini/commands/kiro/spec-requirements.toml
@@ -0,0 +1,124 @@
+description = "Generate comprehensive requirements for a specification"
+
+prompt = """
+# Requirements Generation
+
+Generate comprehensive requirements for feature: **{{args}}**
+
+## Context Validation
+
+### Steering Context
+- Architecture context: @.kiro/steering/structure.md
+- Technical constraints: @.kiro/steering/tech.md
+- Product context: @.kiro/steering/product.md
+- Custom steering: Load all "Always" mode custom steering files from .kiro/steering/
+
+### Existing Spec Context
+- Current spec directory: !{bash -c 'ls -la .kiro/specs/{{args}}/'}
+- Current requirements: @.kiro/specs/{{args}}/requirements.md
+- Spec metadata: @.kiro/specs/{{args}}/spec.json
+
+## Task: Generate Initial Requirements
+
+Generate an initial set of requirements in EARS format based on the feature idea, then iterate with the user to refine them until they are complete and accurate.
+
+Don't focus on implementation details in this phase. Instead, just focus on writing requirements which will later be turned into a design.
+
+### Requirements Generation Guidelines
+1. **Focus on Core Functionality**: Start with the essential features from the user's idea
+2. **Use EARS Format**: All acceptance criteria must use proper EARS syntax
+3. **No Sequential Questions**: Generate initial version first, then iterate based on user feedback
+4. **Keep It Manageable**: Create a solid foundation that can be expanded through user review
+5. **Choose an appropriate subject**: For software projects, use the concrete system/service name (e.g., "Checkout Service"). For non-software, select a responsible subject (e.g., process/workflow, team/role, artifact/document, campaign, protocol).
+
+### 1. EARS Format Requirements
+
+**EARS (Easy Approach to Requirements Syntax)** is the recommended format for acceptance criteria:
+
+**Primary EARS Patterns:**
+- WHEN [event/condition] THEN [system/subject] SHALL [response]
+- IF [precondition/state] THEN [system/subject] SHALL [response]
+- WHILE [ongoing condition] THE [system/subject] SHALL [continuous behavior]
+- WHERE [location/context/trigger] THE [system/subject] SHALL [contextual behavior]
+
+**Combined Patterns:**
+- WHEN [event] AND [additional condition] THEN [system/subject] SHALL [response]
+- IF [condition] AND [additional condition] THEN [system/subject] SHALL [response]
+
+### 2. Requirements Document Structure
+Generate requirements.md in the language specified in spec.json (check `@.kiro/specs/{{args}}/spec.json` for "language" field):
+
+```markdown
+# Requirements Document
+
+## Introduction
+[Clear introduction summarizing the feature and its business value]
+
+## Requirements
+
+### Requirement 1: [Major Objective Area]
+**Objective:** As a [role/stakeholder], I want [feature/capability/outcome], so that [benefit]
+
+#### Acceptance Criteria
+This section should have EARS requirements
+
+1. WHEN [event] THEN [system/subject] SHALL [response]
+2. IF [precondition] THEN [system/subject] SHALL [response]
+3. WHILE [ongoing condition] THE [system/subject] SHALL [continuous behavior]
+4. WHERE [location/context/trigger] THE [system/subject] SHALL [contextual behavior]
+
+### Requirement 2: [Next Major Objective Area]
+**Objective:** As a [role/stakeholder], I want [feature/capability/outcome], so that [benefit]
+
+1. WHEN [event] THEN [system/subject] SHALL [response]
+2. WHEN [event] AND [condition] THEN [system/subject] SHALL [response]
+
+### Requirement 3: [Additional Major Areas]
+[Continue pattern for all major functional areas]
+```
+
+### 3. Update Metadata
+Update spec.json with:
+```json
+{
+ "phase": "requirements-generated",
+ "approvals": {
+ "requirements": {
+ "generated": true,
+ "approved": false
+ }
+ },
+ "updated_at": "current_timestamp"
+}
+```
+
+### 4. Document Generation Only
+Generate the requirements document content ONLY. Do not include any review or approval instructions in the actual document file.
+
+---
+
+## Next Phase: Interactive Approval
+
+After generating requirements.md, review the requirements and choose:
+
+**If requirements look good:**
+Run `/kiro:spec-design {{args}} -y` to proceed to design phase
+
+**If requirements need modification:**
+Request changes, then re-run this command after modifications
+
+The `-y` flag auto-approves requirements and generates design directly, streamlining the workflow while maintaining review enforcement.
+
+## Instructions
+
+1. **Check spec.json for language** - Use the language specified in the metadata
+2. **Generate initial requirements** based on the feature idea WITHOUT asking sequential questions first
+3. **Apply EARS format** - Use proper EARS syntax patterns for all acceptance criteria
+4. **Focus on core functionality** - Start with essential features and user workflows
+5. **Structure clearly** - Group related functionality into logical requirement areas
+6. **Make requirements testable** - Each acceptance criterion should be verifiable
+7. **Update tracking metadata** upon completion
+
+Generate requirements that provide a solid foundation for the design phase, focusing on the core functionality from the feature idea.
+think deeply
+"""
diff --git a/.gemini/commands/kiro/spec-status.toml b/.gemini/commands/kiro/spec-status.toml
new file mode 100644
index 00000000..bc5c7a20
--- /dev/null
+++ b/.gemini/commands/kiro/spec-status.toml
@@ -0,0 +1,96 @@
+description = "Show specification status and progress"
+argument-hint = "[feature-name]"
+
+prompt = """
+# Specification Status
+
+Show current status and progress for feature: **{{args}}**
+
+## Spec Context
+
+### Spec Files
+- Spec directory: !{bash -c 'ls -la .kiro/specs/{{args}}/'}
+- Spec metadata: @.kiro/specs/{{args}}/spec.json
+- Requirements: @.kiro/specs/{{args}}/requirements.md
+- Design: @.kiro/specs/{{args}}/design.md
+- Tasks: @.kiro/specs/{{args}}/tasks.md
+
+### All Specs Overview
+- Available specs: !{bash -c 'ls -la .kiro/specs/'}
+- Active specs: !{bash -c 'find .kiro/specs/ -name "spec.json" -exec grep -l "implementation_ready.*true" {} +'}
+
+## Task: Generate Status Report
+
+Create comprehensive status report for the specification in the language specified in spec.json (check `@.kiro/specs/{{args}}/spec.json` for "language" field):
+
+### 1. Specification Overview
+Display:
+- Feature name and description
+- Creation date and last update
+- Current phase (requirements/design/tasks/implementation)
+- Overall completion percentage
+
+### 2. Phase Status
+For each phase, show:
+- ✅ **Requirements Phase**: [completion %]
+ - Requirements count: [number]
+ - Acceptance criteria defined: [yes/no]
+ - Requirements coverage: [complete/partial/missing]
+
+- ✅ **Design Phase**: [completion %]
+ - Architecture documented: [yes/no]
+ - Components defined: [yes/no]
+ - Diagrams created: [yes/no]
+ - Integration planned: [yes/no]
+
+- ✅ **Tasks Phase**: [completion %]
+ - Total tasks: [number]
+ - Completed tasks: [number]
+ - Remaining tasks: [number]
+ - Blocked tasks: [number]
+
+### 3. Implementation Progress
+If in implementation phase:
+- Task completion breakdown
+- Current blockers or issues
+- Estimated time to completion
+- Next actions needed
+
+#### Task Completion Tracking
+- Parse tasks.md checkbox status: `- [x]` (completed) vs `- [ ]` (pending)
+- Count completed vs total tasks
+- Show completion percentage
+- Identify next uncompleted task
+
+### 4. Quality Metrics
+Show:
+- Requirements coverage: [percentage]
+- Design completeness: [percentage]
+- Task granularity: [appropriate/too large/too small]
+- Dependencies resolved: [yes/no]
+
+### 5. Recommendations
+Based on status, provide:
+- Next steps to take
+- Potential issues to address
+- Suggested improvements
+- Missing elements to complete
+
+### 6. Steering Alignment
+Check alignment with steering documents:
+- Architecture consistency: [aligned/misaligned]
+- Technology stack compliance: [compliant/non-compliant]
+- Product requirements alignment: [aligned/misaligned]
+
+## Instructions
+
+1. **Check spec.json for language** - Use the language specified in the metadata
+2. **Parse all spec files** to understand current state
+3. **Calculate completion percentages** for each phase
+4. **Identify next actions** based on current progress
+5. **Highlight any blockers** or issues
+6. **Provide clear recommendations** for moving forward
+7. **Check steering alignment** to ensure consistency
+
+Generate status report that provides clear visibility into spec progress and next steps.
+"""
\ No newline at end of file
diff --git a/.gemini/commands/kiro/spec-tasks.toml b/.gemini/commands/kiro/spec-tasks.toml
new file mode 100644
index 00000000..6a0c29d7
--- /dev/null
+++ b/.gemini/commands/kiro/spec-tasks.toml
@@ -0,0 +1,175 @@
+description = "Generate implementation tasks for a specification"
+
+prompt = """
+# Implementation Tasks
+
+Generate detailed implementation tasks for feature: **{{args}}**
+
+## Task: Generate Implementation Tasks
+
+### Prerequisites & Context Loading
+- If invoked with `-y` flag: Auto-approve requirements and design in `spec.json`
+- Otherwise: Stop if requirements/design missing or unapproved with message:
+ "Run `/kiro:spec-requirements` and `/kiro:spec-design` first, or use `-y` flag to auto-approve"
+- If tasks.md exists: Prompt [o]verwrite/[m]erge/[c]ancel
+
+**Context Loading (Full Paths)**:
+1. `.kiro/specs/{{args}}/requirements.md` - Feature requirements (EARS format)
+2. `.kiro/specs/{{args}}/design.md` - Technical design document
+3. `.kiro/steering/` - Project-wide guidelines and constraints:
+ - **Core files (always load)**:
+ - @.kiro/steering/product.md - Business context, product vision, user needs
+ - @.kiro/steering/tech.md - Technology stack, frameworks, libraries
+ - @.kiro/steering/structure.md - File organization, naming conventions, code patterns
+ - **Custom steering files** (load all EXCEPT "Manual" mode in `AGENTS.md`):
+ - Any additional `*.md` files in `.kiro/steering/` directory
+ - Examples: `api.md`, `testing.md`, `security.md`, etc.
+ - (Task planning benefits from comprehensive context)
+4. `.kiro/specs/{{args}}/tasks.md` - Existing tasks (only if merge mode)
+
+### CRITICAL Task Numbering Rules (MUST FOLLOW)
+
+**⚠️ MANDATORY: Sequential major task numbering & hierarchy limits**
+- Major tasks: 1, 2, 3, 4, 5... (MUST increment sequentially)
+- Sub-tasks: 1.1, 1.2, 2.1, 2.2... (reset per major task)
+- **Maximum 2 levels of hierarchy** (no 1.1.1 or deeper)
+- Format exactly as:
+```markdown
+- [ ] 1. Major task description
+- [ ] 1.1 Sub-task description
+ - Detail item 1
+ - Detail item 2
+ - _Requirements: X.X, Y.Y_
+
+- [ ] 1.2 Sub-task description
+ - Detail items...
+ - _Requirements: X.X_
+
+- [ ] 2. Next major task (NOT 1 again!)
+- [ ] 2.1 Sub-task...
+```
+
+### Task Generation Rules
+
+1. **Natural language descriptions**: Focus on capabilities and outcomes, not code structure
+ - Describe **what functionality to achieve**, not file locations or code organization
+ - Specify **business logic and behavior**, not method signatures or type definitions
+ - Reference **features and capabilities**, not class names or API contracts
+ - Use **domain language**, not programming constructs
+ - **Avoid**: File paths, function/method names, type signatures, class/interface names, specific data structures
+ - **Include**: User-facing functionality, business rules, system behaviors, data relationships
+ - Implementation details (files, methods, types) come from design.md
+2. **Task integration & progression**:
+ - Each task must build on previous outputs (no orphaned code)
+ - End with integration tasks to wire everything together
+ - No hanging features - every component must connect to the system
+ - Incremental complexity - no big jumps between tasks
+ - Validate core functionality early in the sequence
+3. **Flexible task sizing**:
+ - Major tasks: As many sub-tasks as logically needed
+ - Sub-tasks: 1-3 hours each, 3-10 details per sub
+ - Group by cohesion, not arbitrary numbers
+ - Balance between too granular and too broad
+4. **Requirements mapping**: End details with `_Requirements: X.X, Y.Y_` or `_Requirements: [description]_`
+5. **Code-only focus**: Include ONLY coding/testing tasks, exclude deployment/docs/user testing
+
+### Example Structure (FORMAT REFERENCE ONLY)
+
+```markdown
+# Implementation Plan
+
+- [ ] 1. Set up project foundation and infrastructure
+ - Initialize project with required technology stack
+ - Configure server infrastructure and request handling
+ - Establish data storage and caching layer
+ - Set up configuration and environment management
+ - _Requirements: All requirements need foundational setup_
+
+- [ ] 2. Build authentication and user management system
+- [ ] 2.1 Implement core authentication functionality
+ - Set up user data storage with validation rules
+ - Implement secure authentication mechanism
+ - Build user registration functionality
+ - Add login and session management features
+ - _Requirements: 7.1, 7.2_
+
+- [ ] 2.2 Enable email service integration
+ - Implement secure credential storage system
+ - Build authentication flow for email providers
+ - Create email connection validation logic
+ - Develop email account management features
+ - _Requirements: 5.1, 5.2, 5.4_
+```
+
+### Requirements Coverage Check
+- **MANDATORY**: Ensure ALL requirements from requirements.md are covered
+- Cross-reference every requirement ID with task mappings
+- If gaps found: Return to requirements or design phase
+- No requirement should be left without corresponding tasks
+
+### Document Generation
+- Generate `.kiro/specs/{{args}}/tasks.md` using the exact numbering format above
+- **Language**: Use language from `spec.json.language` field, default to English
+- **Task descriptions**: Use natural language for "what to do" (implementation details in design.md)
+ - Update `.kiro/specs/{{args}}/spec.json`:
+ - Set `phase: "tasks-generated"`
+ - Set approvals map exactly as:
+ - `approvals.tasks = { "generated": true, "approved": false }`
+ - Preserve existing metadata (e.g., `language`), do not remove unrelated fields
+ - If invoked with `-y` flag: ensure the above approval booleans are applied even if previously unset/false
+ - Set `updated_at` to current ISO8601 timestamp
+ - Use file tools only (no shell commands)
+
+---
+
+## INTERACTIVE APPROVAL IMPLEMENTED (Not included in document)
+
+The following is for Claude Code conversation only - NOT for the generated document:
+
+## Next Phase: Implementation Ready
+
+After generating tasks.md, review the implementation tasks:
+
+**If tasks look good:**
+Begin implementation following the generated task sequence
+
+**If tasks need modification:**
+Request changes and re-run this command after modifications
+
+Tasks represent the final planning phase - implementation can begin once tasks are approved.
+
+**Final approval process for implementation**:
+```
+📋 Tasks review completed. Ready for implementation.
+📄 Generated: .kiro/specs/{{args}}/tasks.md
+✅ All phases approved. Implementation can now begin.
+```
+
+### Next Steps: Implementation
+Once tasks are approved, start implementation:
+```bash
+/kiro:spec-impl {{args}} # Execute all pending tasks
+/kiro:spec-impl {{args}} 1.1 # Execute specific task
+/kiro:spec-impl {{args}} 1,2,3 # Execute multiple tasks
+```
+
+**Implementation Tips**:
+- Use `/clear` if conversation becomes too long, then continue with spec commands
+- All spec files (.kiro/specs/) are preserved and will be reloaded as needed
+
+### Review Checklist (for user reference):
+- [ ] Tasks are properly sized (1-3 hours each)
+- [ ] All requirements are covered by tasks
+- [ ] Task dependencies are correct
+- [ ] Technology choices match the design
+- [ ] Testing tasks are included
+
+### Implementation Instructions
+When tasks are approved, the implementation phase begins:
+1. Work through tasks sequentially
+2. Mark tasks as completed in tasks.md
+3. Each task should produce working, tested code
+4. Commit code after each major task completion
+
+think deeply
+"""
\ No newline at end of file
diff --git a/.gemini/commands/kiro/steering-custom.toml b/.gemini/commands/kiro/steering-custom.toml
new file mode 100644
index 00000000..773e9b39
--- /dev/null
+++ b/.gemini/commands/kiro/steering-custom.toml
@@ -0,0 +1,152 @@
+description = "Create custom Kiro steering documents for specialized project contexts"
+
+prompt = """
+# Kiro Custom Steering Creation
+
+Create custom steering documents in `.kiro/steering/` for specialized contexts beyond the three foundational files (product.md, tech.md, structure.md).
+
+## Current Steering Status
+
+### Existing Steering Documents
+- Core steering files: !{bash -c 'ls -la .kiro/steering/*.md 2>/dev/null || echo "No steering directory found"'}
+- Custom steering count: !{bash -c 'find .kiro/steering -maxdepth 1 -name '"'"'*.md'"'"' ! -name '"'"'product.md'"'"' ! -name '"'"'tech.md'"'"' ! -name '"'"'structure.md'"'"' 2>/dev/null | wc -l || echo "0"'}
+
+### Project Analysis
+- Specialized areas: !{bash -c 'find . -name "test*" -o -name "spec*" -o -name "api" -o -name "auth" -o -name "security" 2>/dev/null || echo "No specialized directories found"'}
+- Config patterns: !{bash -c 'find . -name "*.config.*" -o -name "*rc.*" -o -name ".*rc" 2>/dev/null || echo "No config files found"'}
+
+## Task: Create Custom Steering Document
+
+You will create a new custom steering document based on user requirements. Common use cases include:
+
+### Common Custom Steering Types
+
+1. **API Standards** (`api-standards.md`)
+ - REST/GraphQL conventions
+ - Error handling patterns
+ - Authentication/authorization approaches
+ - Rate limiting and pagination
+ - API versioning strategy
+
+2. **Testing Approach** (`testing.md`)
+ - Test file organization
+ - Naming conventions for tests
+ - Mocking strategies
+ - Coverage requirements
+ - E2E vs unit vs integration testing
+
+3. **Code Style Guidelines** (`code-style.md`)
+ - Language-specific conventions
+ - Formatting rules beyond linters
+ - Comment standards
+ - Function/variable naming patterns
+ - Code organization principles
+
+4. **Security Policies** (`security.md`)
+ - Input validation requirements
+ - Authentication patterns
+ - Secrets management
+ - OWASP compliance guidelines
+ - Security review checklist
+
+5. **Database Conventions** (`database.md`)
+ - Schema design patterns
+ - Migration strategies
+ - Query optimization guidelines
+ - Connection pooling settings
+ - Backup and recovery procedures
+
+6. **Performance Standards** (`performance.md`)
+ - Load time requirements
+ - Memory usage limits
+ - Optimization techniques
+ - Caching strategies
+ - Monitoring and profiling
+
+7. **Deployment Workflow** (`deployment.md`)
+ - CI/CD pipeline stages
+ - Environment configurations
+ - Release procedures
+ - Rollback strategies
+ - Health check requirements
+
+## Inclusion Mode Selection
+
+Choose the inclusion mode based on how frequently and in what context this steering document should be referenced:
+
+### 1. Always Included (Use sparingly for custom files)
+- **When to use**: Universal standards that apply to ALL code (security policies, core conventions)
+- **Impact**: Increases context size for every interaction
+- **Example**: `security-standards.md` for critical security requirements
+- **Recommendation**: Only use for truly universal guidelines
+
+### 2. Conditional Inclusion (Recommended for most custom files)
+- **When to use**: Domain-specific guidelines for particular file types or directories
+- **File patterns**: `"*.test.js"`, `"src/api/**/*"`, `"**/auth/*"`, `"*.config.*"`
+- **Example**: `testing-approach.md` only loads when editing test files
+- **Benefits**: Relevant context without overwhelming general interactions
+
+### 3. Manual Inclusion (Best for specialized contexts)
+- **When to use**: Specialized knowledge needed occasionally
+- **Usage**: Reference with `@filename.md` during specific conversations
+- **Example**: `deployment-runbook.md` for deployment-specific tasks
+- **Benefits**: Available when needed, doesn't clutter routine interactions
+
+## Document Structure Guidelines
+
+Create the custom steering document with:
+
+1. **Clear Title and Purpose**
+ - What aspect of the project this document covers
+ - When this guidance should be applied
+
+2. **Specific Guidelines**
+ - Concrete rules and patterns to follow
+ - Rationale for important decisions
+
+3. **Code Examples**
+ - Show correct implementation patterns
+ - Include counter-examples if helpful
+
+4. **Integration Points**
+ - How this relates to other steering documents
+ - Dependencies or prerequisites
+
+## Security and Quality Guidelines
+
+### Security Requirements
+- **Never include sensitive data**: No API keys, passwords, database URLs, secrets
+- **Review sensitive context**: Avoid internal server names, private API endpoints
+- **Team access awareness**: All steering content is shared with team members
+
+### Content Quality Standards
+- **Single responsibility**: One steering file = one domain (don't mix API + database guidelines)
+- **Concrete examples**: Include code snippets and real project examples
+- **Clear rationale**: Explain WHY certain approaches are preferred
+- **Maintainable size**: Target 2-3 minute read time per file
+
+## Instructions
+
+1. **Ask the user** for:
+ - Document name (descriptive filename ending in .md)
+ - Topic/purpose of the custom steering
+ - Inclusion mode preference
+ - Specific patterns for conditional inclusion (if applicable)
+
+2. **Create the document** in `.kiro/steering/` with:
+ - Clear, focused content (2-3 minute read)
+ - Practical examples
+ - Consistent formatting with other steering files
+
+3. **Document the inclusion mode** by adding a comment at the top:
+ ```markdown
+
+ ```
+
+4. **Validate** that the document:
+ - Doesn't duplicate existing steering content
+ - Provides unique value for the specified context
+ - Follows markdown best practices
+
+Remember: Custom steering documents should supplement, not replace, the foundational three files. They provide specialized context for specific aspects of your project.
+"""
diff --git a/.gemini/commands/kiro/steering.toml b/.gemini/commands/kiro/steering.toml
new file mode 100644
index 00000000..fa387f8a
--- /dev/null
+++ b/.gemini/commands/kiro/steering.toml
@@ -0,0 +1,169 @@
+description = "Create or update Kiro steering documents intelligently based on project state"
+
+prompt = """
+# Kiro Steering Management
+
+Intelligently create or update steering documents in `.kiro/steering/` to maintain accurate project knowledge for spec-driven development. This command detects existing documents and handles them appropriately.
+
+## Existing Files Check
+
+### Current steering documents status
+- Product overview: !{bash -c '[ -f ".kiro/steering/product.md" ] && echo "✅ EXISTS - Will be updated preserving custom content" || echo "📝 Not found - Will be created"'}
+- Technology stack: !{bash -c '[ -f ".kiro/steering/tech.md" ] && echo "✅ EXISTS - Will be updated preserving custom content" || echo "📝 Not found - Will be created"'}
+- Project structure: !{bash -c '[ -f ".kiro/steering/structure.md" ] && echo "✅ EXISTS - Will be updated preserving custom content" || echo "📝 Not found - Will be created"'}
+- Custom steering files: !{bash -c 'find .kiro/steering -maxdepth 1 -name '"'"'*.md'"'"' ! -name '"'"'product.md'"'"' ! -name '"'"'tech.md'"'"' ! -name '"'"'structure.md'"'"' 2>/dev/null && echo "🔧 Custom files found - Will be preserved" || echo "📋 No custom files"'}
+
+## Project Analysis
+
+### Current Project State
+- Project files: !{bash -c 'find . -name "*.py" -o -name "*.js" -o -name "*.ts" -o -name "*.jsx" -o -name "*.tsx" -o -name "*.java" -o -name "*.go" -o -name "*.rs" 2>/dev/null || echo "No source files found"'}
+- Configuration files: !{bash -c 'find . -maxdepth 3 -name "package.json" -o -name "requirements.txt" -o -name "pom.xml" -o -name "Cargo.toml" -o -name "go.mod" -o -name "pyproject.toml" -o -name "tsconfig.json" 2>/dev/null || echo "No config files found"'}
+- Documentation: !{bash -c 'find . -maxdepth 3 -name "README*" -o -name "CHANGELOG*" -o -name "LICENSE*" -o -name "*.md" 2>/dev/null || echo "No documentation files found"'}
+
+### Recent Changes (if updating)
+- Last steering update: !{bash -c 'git log -1 --oneline -- .kiro/steering/ 2>/dev/null || echo "No previous steering commits"'}
+- Commits since last steering update: !{bash -c 'git log --oneline --max-count=20 2>/dev/null || echo "Not a git repository"'}
+- Working tree status: !{bash -c 'git status --porcelain 2>/dev/null || echo "Not a git repository"'}
+
+### Existing Documentation
+- Main README: @README.md
+- Package configuration: @package.json
+- Python requirements: @requirements.txt
+- TypeScript config: @tsconfig.json
+- Project documentation: @docs/
+
+## Smart Update Strategy
+
+Based on the existing files check above, this command will:
+
+### For NEW files (showing "📝 Not found"):
+Generate comprehensive initial content covering all aspects of the project.
+
+### For EXISTING files (showing "✅ EXISTS"):
+1. **Preserve user customizations** - Any manual edits or custom sections
+2. **Update factual information** - Dependencies, file structures, commands
+3. **Add new sections** - Only if significant new capabilities exist
+4. **Mark deprecated content** - Rather than deleting
+5. **Maintain formatting** - Keep consistent with existing style
+
+## Inclusion Modes for Core Steering Files
+
+The three core steering files (product.md, tech.md, structure.md) are designed to be **Always Included** - loaded in every AI interaction to provide consistent project context.
+
+### Understanding Inclusion Modes
+- **Always Included (Default for core files)**: Loaded in every interaction - ensures consistent project knowledge
+- **Conditional**: Loaded only when working with matching file patterns (mainly for custom steering)
+- **Manual**: Referenced on-demand with @filename syntax (for specialized contexts)
+
+### Core Files Strategy
+- `product.md`: Always - Business context needed for all development decisions
+- `tech.md`: Always - Technical constraints affect all code generation
+- `structure.md`: Always - Architectural decisions impact all file organization
+
+## Task: Create or Update Steering Documents
+
+### 1. Product Overview (`product.md`)
+
+#### For NEW file:
+Generate comprehensive product overview including:
+- **Product Overview**: Brief description of what the product is
+- **Core Features**: Bulleted list of main capabilities
+- **Target Use Case**: Specific scenarios the product addresses
+- **Key Value Proposition**: Unique benefits and differentiators
+
+#### For EXISTING file:
+Update only if there are:
+- **New features** added to the product
+- **Removed features** or deprecated functionality
+- **Changed use cases** or target audience
+- **Updated value propositions** or benefits
+
+### 2. Technology Stack (`tech.md`)
+
+#### For NEW file:
+Document the complete technology landscape:
+- **Architecture**: High-level system design
+- **Frontend**: Frameworks, libraries, build tools (if applicable)
+- **Backend**: Language, framework, server technology (if applicable)
+- **Development Environment**: Required tools and setup
+- **Common Commands**: Frequently used development commands
+- **Environment Variables**: Key configuration variables
+- **Port Configuration**: Standard ports used by services
+
+#### For EXISTING file:
+Check for changes in:
+- **New dependencies** added via package managers
+- **Removed libraries** or frameworks
+- **Version upgrades** of major dependencies
+- **New development tools** or build processes
+- **Changed environment variables** or configuration
+- **Modified port assignments** or service architecture
+
+### 3. Project Structure (`structure.md`)
+
+#### For NEW file:
+Outline the codebase organization:
+- **Root Directory Organization**: Top-level structure with descriptions
+- **Subdirectory Structures**: Detailed breakdown of key directories
+- **Code Organization Patterns**: How code is structured
+- **File Naming Conventions**: Standards for naming files and directories
+- **Import Organization**: How imports/dependencies are organized
+- **Key Architectural Principles**: Core design decisions and patterns
+
+#### For EXISTING file:
+Look for changes in:
+- **New directories** or major reorganization
+- **Changed file organization** patterns
+- **New or modified naming conventions**
+- **Updated architectural patterns** or principles
+- **Refactored code structure** or module boundaries
+
+### 4. Custom Steering Files
+If custom steering files exist:
+- **Preserve them** - Do not modify unless specifically outdated
+- **Check relevance** - Note if they reference removed features
+- **Suggest new custom files** - If new specialized areas emerge
+
+## Instructions
+
+1. **Create `.kiro/steering/` directory** if it doesn't exist
+2. **Check existing files** to determine create vs update mode
+3. **Analyze the codebase** using available tools
+4. **For NEW files**: Generate comprehensive initial documentation
+5. **For EXISTING files**:
+ - Read current content first
+ - Preserve user customizations and comments
+ - Update only factual/technical information
+ - Maintain existing structure and style
+6. **Use clear markdown formatting** with proper headers and sections
+7. **Include concrete examples** where helpful for understanding
+8. **Focus on facts over assumptions** - document what exists
+9. **Follow spec-driven development principles**
+
+## Important Principles
+
+### Security Guidelines
+- **Never include sensitive data**: No API keys, passwords, database credentials, or personal information
+- **Review before commit**: Always review steering content before version control
+- **Team sharing consideration**: Remember steering files are shared with all project collaborators
+
+### Content Quality Guidelines
+- **Single domain focus**: Each steering file should cover one specific area
+- **Clear, descriptive content**: Provide concrete examples and rationale for decisions
+- **Regular maintenance**: Review and update steering files after major project changes
+- **Actionable guidance**: Write specific, implementable guidelines rather than abstract principles
+
+### Preservation Strategy
+- **User sections**: Any section not in the standard template should be preserved
+- **Custom examples**: User-added examples should be maintained
+- **Comments**: Inline comments or notes should be kept
+- **Formatting preferences**: Respect existing markdown style choices
+
+### Update Philosophy
+- **Additive by default**: Add new information rather than replacing
+- **Mark deprecation**: Use strikethrough or [DEPRECATED] tags
+- **Date significant changes**: Add update timestamps for major changes
+- **Explain changes**: Brief notes on why something was updated
+
+The goal is to maintain living documentation that stays current while respecting user customizations, supporting effective spec-driven development without requiring users to worry about losing their work.
+"""
diff --git a/.gemini/commands/kiro/validate-design.toml b/.gemini/commands/kiro/validate-design.toml
new file mode 100644
index 00000000..54ff3b4f
--- /dev/null
+++ b/.gemini/commands/kiro/validate-design.toml
@@ -0,0 +1,178 @@
+description = "Interactive technical design quality review and validation"
+
+prompt = """
+# Technical Design Validation
+
+Interactive design quality review for feature: **{{args}}**
+
+## Context Loading
+
+### Prerequisites Validation
+- Design document must exist: `.kiro/specs/{{args}}/design.md`
+- If not exist, stop with message: "Run `/kiro:spec-design {{args}}` first to generate design document"
+
+### Review Context
+- Spec metadata: @.kiro/specs/{{args}}/spec.json
+- Requirements document: @.kiro/specs/{{args}}/requirements.md
+- Design document: @.kiro/specs/{{args}}/design.md
+- Core steering documents:
+ - Architecture: @.kiro/steering/structure.md
+ - Technology: @.kiro/steering/tech.md
+ - Product context: @.kiro/steering/product.md
+- Custom steering: All additional `.md` files in `.kiro/steering/` directory
+
+## Task: Interactive Design Quality Review
+
+### Review Methodology
+
+**Focus**: Critical issues only - limit to 3 most important concerns
+**Format**: Interactive dialogue with immediate feedback and improvement suggestions
+**Outcome**: GO/NO-GO decision with clear rationale
+
+### Core Review Criteria
+
+#### 1. Existing Architecture Alignment (Critical)
+**Evaluation Points**:
+- Integration with existing system boundaries and layers
+- Consistency with established architectural patterns
+- Proper dependency direction and coupling management
+- Alignment with current module organization and responsibilities
+
+**Review Questions**:
+- Does this design respect existing architectural boundaries?
+- Are new components properly integrated with existing systems?
+- Does the design follow established patterns and conventions?
+
+#### 2. Design Consistency & Standards
+**Evaluation Points**:
+- Adherence to project naming conventions and code standards
+- Consistent error handling and logging strategies
+- Uniform approach to configuration and dependency management
+- Alignment with established data modeling patterns
+
+**Review Questions**:
+- Is the design consistent with existing code standards?
+- Are error handling and configuration approaches unified?
+- Does naming and structure follow project conventions?
+
+#### 3. Extensibility & Maintainability
+**Evaluation Points**:
+- Design flexibility for future requirements changes
+- Clear separation of concerns and single responsibility principle
+- Testability and debugging considerations
+- Documentation and code clarity requirements
+
+**Review Questions**:
+- How well does this design handle future changes?
+- Are responsibilities clearly separated and testable?
+- Is the design complexity appropriate for the requirements?
+
+#### 4. Type Safety & Interface Design
+**Evaluation Points** (for TypeScript projects):
+- Proper type definitions and interface contracts
+- Avoidance of `any` types and unsafe patterns
+- Clear API boundaries and data structure definitions
+- Input validation and error handling coverage
+
+**Review Questions**:
+- Are types properly defined and interfaces clear?
+- Is the API design robust and well-defined?
+- Are edge cases and error conditions handled appropriately?
+
+### Interactive Review Process
+
+#### Step 1: Design Analysis
+Thoroughly analyze the design document against all review criteria, identifying the most critical issues that could impact:
+- System integration and compatibility
+- Long-term maintainability
+- Implementation complexity and risks
+- Requirements fulfillment accuracy
+
+#### Step 2: Critical Issues Identification
+**Limit to 3 most important concerns maximum**. For each critical issue:
+
+**Issue Format**:
+```
+🔴 **Critical Issue [1-3]**: [Brief title]
+**Concern**: [Specific problem description]
+**Impact**: [Why this matters for the project]
+**Suggestion**: [Concrete improvement recommendation]
+```
+
+#### Step 3: Design Strengths Recognition
+Acknowledge 1-2 strong aspects of the design to maintain balanced feedback.
+
+#### Step 4: GO/NO-GO Decision
+
+**GO Criteria**:
+- No critical architectural misalignment
+- Requirements adequately addressed
+- Implementation path is clear and reasonable
+- Risks are acceptable and manageable
+
+**NO-GO Criteria**:
+- Fundamental architectural conflicts
+- Critical requirements not addressed
+- Implementation approach has high failure risk
+- Design complexity disproportionate to requirements
+
+### Output Format
+
+Generate review in the language specified in spec.json (check `.kiro/specs/{{args}}/spec.json` for "language" field):
+
+#### Design Review Summary
+Brief overview of the design's overall quality and readiness.
+
+#### Critical Issues (Maximum 3)
+For each issue identified:
+- **Issue**: Clear problem statement
+- **Impact**: Why it matters
+- **Recommendation**: Specific improvement suggestion
+
+#### Design Strengths
+1-2 positive aspects worth highlighting.
+
+#### Final Assessment
+**Decision**: GO / NO-GO
+**Rationale**: Clear reasoning for the decision
+**Next Steps**: What should happen next
+
+#### Interactive Discussion
+Engage in dialogue about:
+- Designer's perspective on identified issues
+- Alternative approaches or trade-offs
+- Clarification of design decisions
+- Agreement on necessary changes (if any)
+
+## Review Guidelines
+
+1. **Critical Focus**: Only flag issues that significantly impact success
+2. **Constructive Tone**: Provide solutions, not just criticism
+3. **Interactive Approach**: Engage in dialogue rather than one-way evaluation
+4. **Balanced Assessment**: Recognize both strengths and weaknesses
+5. **Clear Decision**: Make definitive GO/NO-GO recommendation
+6. **Actionable Feedback**: Ensure all suggestions are implementable
+
+## Instructions
+
+1. **Load all context documents** - Understand full project scope
+2. **Analyze design thoroughly** - Review against all criteria
+3. **Identify critical issues only** - Focus on most important problems
+4. **Engage interactively** - Discuss findings with user
+5. **Make clear decision** - Provide definitive GO/NO-GO
+6. **Guide next steps** - Clear direction for proceeding
+
+**Remember**: This is quality assurance, not perfection seeking. The goal is ensuring the design is solid enough to proceed to implementation with acceptable risk.
+
+---
+
+## Next Phase: Task Generation
+
+After design validation:
+
+**If design passes validation (GO decision):**
+Run `/kiro:spec-tasks {{args}}` to generate implementation tasks
+
+**Auto-approve and proceed:**
+Run `/kiro:spec-tasks {{args}} -y` to auto-approve requirements and design, then generate tasks directly
+"""
\ No newline at end of file
diff --git a/.gemini/commands/kiro/validate-gap.toml b/.gemini/commands/kiro/validate-gap.toml
new file mode 100644
index 00000000..1ba49c0d
--- /dev/null
+++ b/.gemini/commands/kiro/validate-gap.toml
@@ -0,0 +1,154 @@
+description = "Analyze implementation gap between requirements and existing codebase"
+
+prompt = """
+# Implementation Gap Validation
+
+Analyze implementation requirements and existing codebase for feature: **{{args}}**
+
+## Context Validation
+
+### Steering Context
+- Architecture context: @.kiro/steering/structure.md
+- Technical constraints: @.kiro/steering/tech.md
+- Product context: @.kiro/steering/product.md
+- Custom steering: Load all "Always" mode custom steering files from `.kiro/steering/`
+
+### Existing Spec Context
+- Current spec directory: !{bash -c 'ls -la .kiro/specs/{{args}}/'}
+- Requirements document: @.kiro/specs/{{args}}/requirements.md
+- Spec metadata: @.kiro/specs/{{args}}/spec.json
+
+## Task: Implementation Gap Analysis
+
+### Prerequisites
+- Requirements document must exist: `.kiro/specs/{{args}}/requirements.md`
+- If not exist, stop with message: "Run `/kiro:spec-requirements {{args}}` first to generate requirements"
+
+### Analysis Process
+
+#### 1. Current State Investigation
+**Existing Codebase Analysis**:
+- Identify files and modules related to the feature domain
+- Map current architecture patterns, conventions, and tech stack usage
+- Document existing services, utilities, and reusable components
+- Understand current data models, APIs, and integration patterns
+
+**Code Structure Assessment**:
+- Document file organization, naming conventions, and architectural layers
+- Extract import/export patterns and module dependency structures
+- Identify existing testing patterns (file placement, frameworks, mocking approaches)
+- Map API client, database, and authentication implementation approaches currently used
+- Note established coding standards and development practices
+
+#### 2. Requirements Feasibility Analysis
+**Technical Requirements Extraction**:
+- Parse EARS format requirements from requirements.md
+- Identify technical components needed for each requirement
+- Extract non-functional requirements (security, performance, etc.)
+- Map business logic complexity and integration points
+
+**Gap Identification**:
+- Missing technical capabilities vs requirements
+- Unknown technologies or external dependencies
+- Potential integration challenges with existing systems
+- Areas requiring research or proof-of-concept work
+
+#### 3. Implementation Approach Options
+**Multiple Strategy Evaluation**:
+- **Option A**: Extend existing components/files
+ - Which existing files/modules to extend
+ - Compatibility with current patterns
+ - Code complexity and maintainability impact
+
+- **Option B**: Create new components (when justified)
+ - Clear rationale for new file creation
+ - Integration points with existing system
+ - Responsibility boundaries and interfaces
+
+- **Option C**: Hybrid approach
+ - Combination of extension and new creation
+ - Phased implementation strategy
+ - Risk mitigation approach
+
+#### 4. Technical Research Requirements
+**External Dependencies Analysis** (if any):
+- Required libraries, APIs, or services not currently used
+- Version compatibility with existing dependencies
+- Authentication, configuration, and setup requirements
+- Rate limits, usage constraints, and cost implications
+
+**Knowledge Gap Assessment**:
+- Technologies unfamiliar to the team
+- Complex integration patterns requiring research
+- Performance or security considerations needing investigation
+- Best practice research requirements
+
+#### 5. Implementation Complexity Assessment
+**Effort Estimation**:
+- **Small (S)**: 1-3 days, mostly using existing patterns
+- **Medium (M)**: 3-7 days, some new patterns or integrations
+- **Large (L)**: 1-2 weeks, significant new functionality
+- **Extra Large (XL)**: 2+ weeks, complex architecture changes
+
+**Risk Factors**:
+- High: Unknown technologies, complex integrations, architectural changes
+- Medium: New patterns, external dependencies, performance requirements
+- Low: Extending existing patterns, well-understood technologies
+
+### Output Format
+
+Generate analysis in the language specified in spec.json (check `.kiro/specs/{{args}}/spec.json` for "language" field):
+
+#### Analysis Summary
+- Feature scope and complexity overview
+- Key technical challenges identified
+- Overall implementation approach recommendation
+
+#### Existing Codebase Insights
+- Relevant existing components and their current responsibilities
+- Established patterns and conventions to follow
+- Reusable utilities and services available
+
+#### Implementation Strategy Options
+For each viable approach:
+- **Approach**: [Extension/New/Hybrid]
+- **Rationale**: Why this approach makes sense
+- **Trade-offs**: Pros and cons of this approach
+- **Complexity**: [S/M/L/XL] with reasoning
+
+#### Technical Research Needs
+- External dependencies requiring investigation
+- Unknown technologies needing research
+- Integration patterns requiring proof-of-concept
+- Performance or security considerations to investigate
+
+#### Recommendations for Design Phase
+- Preferred implementation approach with rationale
+- Key architectural decisions that need to be made
+- Areas requiring further investigation during design
+- Potential risks to address in design phase
+
+## Instructions
+
+1. **Check spec.json for language** - Use the language specified in the metadata
+2. **Prerequisites validation** - Ensure requirements are approved
+3. **Thorough investigation** - Analyze existing codebase comprehensively
+4. **Multiple options** - Present viable implementation approaches
+5. **Information focus** - Provide analysis, not final decisions
+6. **Research identification** - Flag areas needing investigation
+7. **Design preparation** - Set up design phase for success
+
+**CRITICAL**: This is an analysis phase. Provide information and options, not final implementation decisions. The design phase will make strategic choices based on this analysis.
+
+---
+
+## Next Phase: Design Generation
+
+After validation, proceed to design phase:
+
+**Generate design based on analysis:**
+Run `/kiro:spec-design {{args}}` to create technical design document
+
+**Auto-approve and proceed:**
+Run `/kiro:spec-design {{args}} -y` to auto-approve requirements and generate design directly
+"""
\ No newline at end of file
diff --git a/GEMINI.md b/GEMINI.md
new file mode 100644
index 00000000..57edc579
--- /dev/null
+++ b/GEMINI.md
@@ -0,0 +1,72 @@
+# Gemini CLI Spec-Driven Development
+
+Kiro-style Spec Driven Development implementation using gemini cli slash commands.
+
+## Project Context
+
+### Paths
+- Steering: `.kiro/steering/`
+- Specs: `.kiro/specs/`
+- Commands: `.gemini/commands/`
+
+### Steering vs Specification
+
+**Steering** (`.kiro/steering/`) - Guide AI with project-wide rules and context
+**Specs** (`.kiro/specs/`) - Formalize development process for individual features
+
+### Active Specifications
+- Check `.kiro/specs/` for active specifications
+- Use `/kiro:spec-status [feature-name]` to check progress
+
+## Development Guidelines
+- Think in English, but generate responses in Japanese (思考は英語、回答の生成は日本語で行うように)
+
+## Workflow
+
+### Phase 0: Steering (Optional)
+`/kiro:steering` - Create/update steering documents
+`/kiro:steering-custom` - Create custom steering for specialized contexts
+
+Note: Optional for new features or small additions. You can proceed directly to spec-init.
+
+### Phase 1: Specification Creation
+1. `/kiro:spec-init [detailed description]` - Initialize spec with detailed project description
+2. `/kiro:spec-requirements [feature]` - Generate requirements document
+3. `/kiro:spec-design [feature]` - Interactive: "Have you reviewed requirements.md? [y/N]"
+4. `/kiro:spec-tasks [feature]` - Interactive: Confirms both requirements and design review
+
+### Phase 2: Progress Tracking
+`/kiro:spec-status [feature]` - Check current progress and phases
+
+## Development Rules
+1. **Consider steering**: Run `/kiro:steering` before major development (optional for new features)
+2. **Follow 3-phase approval workflow**: Requirements → Design → Tasks → Implementation
+3. **Approval required**: Each phase requires human review (interactive prompt or manual)
+4. **No skipping phases**: Design requires approved requirements; Tasks require approved design
+5. **Update task status**: Mark tasks as completed when working on them
+6. **Keep steering current**: Run `/kiro:steering` after significant changes
+7. **Check spec compliance**: Use `/kiro:spec-status` to verify alignment
+
+## Steering Configuration
+
+### Current Steering Files
+Managed by `/kiro:steering` command. Updates here reflect command changes.
+
+### Active Steering Files
+- `product.md`: Always included - Product context and business objectives
+- `tech.md`: Always included - Technology stack and architectural decisions
+- `structure.md`: Always included - File organization and code patterns
+
+### Custom Steering Files
+
+
+
+### Inclusion Modes
+- **Always**: Loaded in every interaction (default)
+- **Conditional**: Loaded for specific file patterns (e.g., "*.test.js")
+- **Manual**: Reference with `@filename.md` syntax
+