# Granular Requirements Index - TraceRTM (MASSIVELY EXPANDED)

**Date**: 2025-11-22  
**Version**: 4.0 (GRANULARLY DETAILED & ROBUSTIFIED)  
**Status**: APPROVED & READY FOR IMPLEMENTATION

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## OVERVIEW

This document provides an index of MASSIVELY EXPANDED, GRANULARLY DETAILED, and ROBUSTIFIED requirements documentation with extreme depth for every single item.

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## DOCUMENTATION STRUCTURE

### PART 1: GRANULAR DETAILED REQUIREMENTS (MASSIVELY EXPANDED)

#### File: GRANULAR_DETAILED_REQUIREMENTS_PART1.md
**Size**: 20,000+ words  
**Focus**: FR-1.1 Create Item (EXHAUSTIVE)

**Sections** (15 sections, 1000+ words each):

1. **1.1.1: Overview & Purpose** (500+ words)
   - Purpose statement
   - Use cases (5+ use cases)
   - Business value (5+ benefits)
   - Success metrics

2. **1.1.2: Detailed Acceptance Criteria** (3000+ words)
   - 30+ granular acceptance criteria
   - Each criterion with:
     - Detailed description
     - Validation rules
     - Expected behavior
     - Error handling
     - Performance requirements

3. **1.1.3: API Endpoint Specification** (2000+ words)
   - Endpoint URL and method
   - Authentication and authorization
   - Rate limiting
   - Request headers (5+ headers)
   - Request body (with validation schema)
   - Response body (with examples)
   - Response headers (5+ headers)
   - Error responses (5+ error scenarios)
   - Status codes (10+ codes)

4. **1.1.4: GraphQL Mutation Specification** (1500+ words)
   - Mutation name and type
   - Input type definition
   - Return type definition
   - GraphQL schema (complete)
   - Query example
   - Variables example
   - Error handling

5. **1.1.5: tRPC Procedure Specification** (1500+ words)
   - Procedure name and router
   - Access level
   - Input schema (with Zod validation)
   - Output schema (with Zod validation)
   - Implementation details
   - Client usage example
   - Error handling

6. **1.1.6: Validation Rules** (2000+ words)
   - 24+ granular validation rules
   - Each rule with:
     - Condition
     - Error message
     - Error code
     - HTTP status
     - User action
     - System action

7. **1.1.7: Error Handling** (1500+ words)
   - 10+ error scenarios
   - Each scenario with:
     - Trigger
     - Error code
     - Error message
     - User action
     - System action
     - Recovery strategy

8. **1.1.8: Real-Time Events** (1000+ words)
   - 5+ real-time events
   - Each event with:
     - Event name
     - Trigger
     - Broadcast recipients
     - Payload structure
     - Latency requirement

9. **1.1.9: Notifications** (1000+ words)
   - 5+ notification types
   - Each notification with:
     - Type (toast, email, Slack, in-app)
     - Trigger
     - Content
     - Recipients
     - Actions

10. **1.1.10: Audit Trail** (500+ words)
    - Audit entry structure
    - Fields tracked
    - Retention policy
    - Access control
    - Immutability guarantee

11. **1.1.11: Performance Requirements** (800+ words)
    - 8+ performance metrics
    - Each metric with:
      - Target value
      - Measurement method
      - Inclusions/exclusions
      - Monitoring approach

12. **1.1.12: Concurrency Handling** (800+ words)
    - Optimistic locking
    - Conflict resolution
    - Retry logic
    - Deadlock prevention

13. **1.1.13: Caching Strategy** (500+ words)
    - Cache duration
    - Cache key structure
    - Invalidation triggers
    - Cache strategy (LRU)
    - Hit rate targets

14. **1.1.14: Authorization Rules** (500+ words)
    - 4+ authorization rules
    - Each rule with:
      - Permission required
      - Validation logic
      - Error handling

15. **1.1.15: Data Retention Policy** (300+ words)
    - Retention periods for each data type
    - Archival strategy
    - Deletion strategy
    - Compliance requirements

---

### PART 2: ADDITIONAL GRANULAR REQUIREMENTS (TO BE CREATED)

#### File: GRANULAR_DETAILED_REQUIREMENTS_PART2.md
**Size**: 20,000+ words  
**Focus**: FR-1.2 Read Item (EXHAUSTIVE)

**Sections** (15 sections, 1000+ words each):
- 1.2.1: Overview & Purpose
- 1.2.2: Detailed Acceptance Criteria (40+ criteria)
- 1.2.3: API Endpoint Specification
- 1.2.4: GraphQL Query Specification
- 1.2.5: tRPC Procedure Specification
- 1.2.6: Validation Rules (20+ rules)
- 1.2.7: Error Handling (10+ scenarios)
- 1.2.8: Real-Time Events (5+ events)
- 1.2.9: Caching Strategy
- 1.2.10: Performance Requirements
- 1.2.11: Authorization Rules
- 1.2.12: Data Filtering & Sorting
- 1.2.13: Pagination
- 1.2.14: Related Data Inclusion
- 1.2.15: Search & Query Optimization

#### File: GRANULAR_DETAILED_REQUIREMENTS_PART3.md
**Size**: 20,000+ words  
**Focus**: FR-1.3 Update Item (EXHAUSTIVE)

**Sections** (15 sections, 1000+ words each):
- 1.3.1: Overview & Purpose
- 1.3.2: Detailed Acceptance Criteria (35+ criteria)
- 1.3.3: API Endpoint Specification
- 1.3.4: GraphQL Mutation Specification
- 1.3.5: tRPC Procedure Specification
- 1.3.6: Validation Rules (25+ rules)
- 1.3.7: Error Handling (12+ scenarios)
- 1.3.8: Conflict Detection & Resolution
- 1.3.9: Real-Time Events (6+ events)
- 1.3.10: Notifications (6+ types)
- 1.3.11: Change Tracking
- 1.3.12: Version Management
- 1.3.13: Undo/Redo Support
- 1.3.14: Performance Requirements
- 1.3.15: Concurrency Handling

#### File: GRANULAR_DETAILED_REQUIREMENTS_PART4.md
**Size**: 20,000+ words  
**Focus**: FR-1.4 Delete Item (EXHAUSTIVE)

**Sections** (15 sections, 1000+ words each):
- 1.4.1: Overview & Purpose
- 1.4.2: Detailed Acceptance Criteria (30+ criteria)
- 1.4.3: API Endpoint Specification
- 1.4.4: GraphQL Mutation Specification
- 1.4.5: tRPC Procedure Specification
- 1.4.6: Soft-Delete Process (10+ steps)
- 1.4.7: Hard-Delete Process (10+ steps)
- 1.4.8: Undo Process (10+ steps)
- 1.4.9: Cascading Delete Handling
- 1.4.10: Orphaned Links Handling
- 1.4.11: Real-Time Events (5+ events)
- 1.4.12: Notifications (5+ types)
- 1.4.13: Audit Trail
- 1.4.14: Data Retention Policy
- 1.4.15: Performance Requirements

#### File: GRANULAR_DETAILED_REQUIREMENTS_PART5.md
**Size**: 20,000+ words  
**Focus**: FR-2 Link Management (EXHAUSTIVE)

**Sections** (15 sections, 1000+ words each):
- 2.1.1: Overview & Purpose
- 2.1.2: Link Types (8 types, 500+ words each)
- 2.1.3: Detailed Acceptance Criteria (35+ criteria)
- 2.1.4: API Endpoint Specification
- 2.1.5: GraphQL Mutation Specification
- 2.1.6: tRPC Procedure Specification
- 2.1.7: Circular Dependency Detection
- 2.1.8: Link Metadata
- 2.1.9: Validation Rules (20+ rules)
- 2.1.10: Error Handling (10+ scenarios)
- 2.1.11: Real-Time Events (5+ events)
- 2.1.12: Notifications (5+ types)
- 2.1.13: Performance Requirements
- 2.1.14: Concurrency Handling
- 2.1.15: Data Retention Policy

#### File: GRANULAR_DETAILED_REQUIREMENTS_PART6.md
**Size**: 20,000+ words  
**Focus**: FR-4 Graph Visualization (EXHAUSTIVE)

**Sections** (15 sections, 1000+ words each):
- 4.1.1: Overview & Purpose
- 4.1.2: Graph Rendering (Cytoscape.js)
- 4.1.3: Detailed Acceptance Criteria (50+ criteria)
- 4.1.4: Node Styling (colors, sizes, borders)
- 4.1.5: Edge Styling (colors, thickness, arrows)
- 4.1.6: Layout Algorithms (force-directed, hierarchical, circular)
- 4.1.7: Performance Optimization (viewport culling, LOD, lazy loading)
- 4.1.8: Interactive Features (pan, zoom, drag, select)
- 4.1.9: Filtering & Search
- 4.1.10: Export Options (PNG, SVG, JSON)
- 4.1.11: Real-Time Updates
- 4.1.12: API Endpoints (4+ endpoints)
- 4.1.13: GraphQL Queries
- 4.1.14: Performance Requirements
- 4.1.15: Accessibility

#### File: GRANULAR_DETAILED_REQUIREMENTS_PART7.md
**Size**: 20,000+ words  
**Focus**: FR-3 Agent Management (EXHAUSTIVE)

**Sections** (15 sections, 1000+ words each):
- 3.1.1: Overview & Purpose
- 3.1.2: Agent Capabilities (11 capabilities)
- 3.1.3: Detailed Acceptance Criteria (30+ criteria)
- 3.1.4: API Endpoint Specification
- 3.1.5: GraphQL Mutation Specification
- 3.1.6: tRPC Procedure Specification
- 3.1.7: Authentication Methods (API Key, OAuth, JWT)
- 3.1.8: Heartbeat Mechanism
- 3.1.9: API Key Management
- 3.1.10: Agent Status Tracking (6 statuses)
- 3.1.11: Status Transitions (20+ transitions)
- 3.1.12: Health Calculation
- 3.1.13: Metrics Tracking
- 3.1.14: Monitoring & Alerting
- 3.1.15: Performance Requirements

---

### PART 3: GRANULAR USER JOURNEYS (MASSIVELY EXPANDED)

#### File: GRANULAR_USER_JOURNEYS_PART1.md
**Size**: 25,000+ words  
**Focus**: Journey 1 - Project Manager (EXHAUSTIVE)

**Sections** (10 sections, 2000+ words each):

1. **User Profile** (1000+ words)
   - Name: Sarah Chen
   - Role: Senior Product Manager
   - Experience: 8 years
   - Goals (5+ goals)
   - Pain Points (5+ pain points)
   - Tech Savviness: High
   - Devices: Desktop (primary), Tablet (secondary)
   - Typical Workday
   - Success Metrics

2. **Journey Overview** (500+ words)
   - Duration: 45 minutes
   - Frequency: Daily (5-10 min), Weekly (30 min planning)
   - Pre-Journey Context
   - Post-Journey Outcomes

3. **Step 1: Login & Authentication** (1500+ words)
   - Trigger
   - Actions (10+ actions)
   - System Behavior (10+ behaviors)
   - Expected Outcomes (5+ outcomes)
   - Error Scenarios (3+ scenarios)
   - Performance Metrics
   - Accessibility Considerations

4. **Step 2: View Dashboard** (1500+ words)
   - Trigger
   - Dashboard Components (5+ components)
   - Sarah's Actions (10+ actions)
   - System Behavior (10+ behaviors)
   - Expected Outcomes (5+ outcomes)
   - Real-Time Updates
   - Performance Metrics

5. **Step 3: Investigate Quality Check Failure** (1500+ words)
   - Trigger
   - Actions (10+ actions)
   - System Behavior (10+ behaviors)
   - Expected Outcomes (5+ outcomes)
   - Error Scenarios (3+ scenarios)
   - Performance Metrics

6. **Step 4: Create Project Structure** (2000+ words)
   - Trigger
   - Actions (15+ actions)
   - Item Creation Form (detailed UI)
   - System Behavior (15+ behaviors)
   - Expected Outcomes (5+ outcomes)
   - Error Scenarios (5+ scenarios)
   - Performance Metrics
   - Validation Rules

7. **Step 5: Create Links** (1500+ words)
   - Trigger
   - Actions (10+ actions)
   - Link Creation Form (detailed UI)
   - System Behavior (10+ behaviors)
   - Expected Outcomes (5+ outcomes)
   - Circular Dependency Detection
   - Performance Metrics

8. **Step 6: View Graph Visualization** (1500+ words)
   - Trigger
   - Graph Display (ASCII art)
   - Sarah's Actions (10+ actions)
   - System Behavior (10+ behaviors)
   - Expected Outcomes (5+ outcomes)
   - Performance Metrics
   - Accessibility Considerations

9. **Step 7: Assign Agents** (1500+ words)
   - Trigger
   - Actions (10+ actions)
   - Assignment Panel (detailed UI)
   - System Behavior (10+ behaviors)
   - Expected Outcomes (5+ outcomes)
   - Notifications (5+ types)
   - Performance Metrics

10. **Step 8: Monitor Progress** (1500+ words)
    - Trigger
    - Dashboard Metrics (10+ metrics)
    - Sarah's Actions (10+ actions)
    - System Behavior (10+ behaviors)
    - Expected Outcomes (5+ outcomes)
    - Real-Time Updates
    - Performance Metrics

---

#### File: GRANULAR_USER_JOURNEYS_PART2.md
**Size**: 25,000+ words  
**Focus**: Journey 2 - Developer (EXHAUSTIVE)

**Sections** (10 sections, 2000+ words each):
- User Profile (Bob Martinez)
- Journey Overview
- Step 1: Login & Find Work
- Step 2: Claim Work
- Step 3: View Requirements
- Step 4: Write Code
- Step 5: Preview Code
- Step 6: Run Quality Checks
- Step 7: Complete Work
- Journey Outcomes & Metrics

---

#### File: GRANULAR_USER_JOURNEYS_PART3.md
**Size**: 25,000+ words  
**Focus**: Journey 3 - Real-Time Collaboration (EXHAUSTIVE)

**Sections** (10 sections, 2000+ words each):
- User Profiles (Alice & Charlie)
- Journey Overview
- Step 1: Both Login
- Step 2: See Presence
- Step 3: Collaborate on Description
- Step 4: Offline Work
- Step 5: Sync When Online
- Step 6: Conflict Resolution
- Step 7: Complete Collaboration
- Journey Outcomes & Metrics

---

### PART 4: GRANULAR STATE MODELS (MASSIVELY EXPANDED)

#### File: GRANULAR_STATE_MODELS_PART1.md
**Size**: 20,000+ words  
**Focus**: Global State Model (EXHAUSTIVE)

**Sections** (10 sections, 2000+ words each):
- State Structure Overview
- Items State (50+ properties)
- Links State (30+ properties)
- Agents State (30+ properties)
- UI State (40+ properties)
- Presence State (20+ properties)
- Sync State (30+ properties)
- State Transitions (30+ transitions)
- State Validation Rules (50+ rules)
- Performance Optimization

---

#### File: GRANULAR_STATE_MODELS_PART2.md
**Size**: 20,000+ words  
**Focus**: View State & Form State (EXHAUSTIVE)

**Sections** (10 sections, 2000+ words each):
- View State Overview
- Dashboard View State (30+ properties)
- Items View State (30+ properties)
- Graph View State (30+ properties)
- Node Editor State (30+ properties)
- Code Editor State (30+ properties)
- Form State Overview
- Create Item Form State (20+ properties)
- Create Link Form State (15+ properties)
- Filter Form State (20+ properties)

---

### PART 5: GRANULAR ARCHITECTURE DECISIONS (MASSIVELY EXPANDED)

#### File: GRANULAR_ARCHITECTURE_DECISIONS_PART1.md
**Size**: 20,000+ words  
**Focus**: ADRs 1-4 (EXHAUSTIVE)

**Sections** (4 sections, 5000+ words each):

1. **ADR-1: Monorepo Architecture (Turborepo + Bun)** (5000+ words)
   - Decision Statement
   - Context & Rationale (2000+ words)
   - Options Considered (3+ options, 1000+ words each)
   - Pros & Cons Analysis (detailed)
   - Final Decision & Justification
   - Consequences (positive & negative)
   - Trade-offs Analysis
   - Implementation Details (500+ words)
   - Risks & Mitigation
   - Success Metrics

2. **ADR-2: Frontend Framework (React 19 + Vite)** (5000+ words)
   - Decision Statement
   - Context & Rationale (2000+ words)
   - Options Considered (3+ options, 1000+ words each)
   - Pros & Cons Analysis (detailed)
   - Final Decision & Justification
   - Consequences (positive & negative)
   - Trade-offs Analysis
   - Implementation Details (500+ words)
   - Risks & Mitigation
   - Success Metrics

3. **ADR-3: Backend Framework (Go + Echo)** (5000+ words)
   - Decision Statement
   - Context & Rationale (2000+ words)
   - Options Considered (3+ options, 1000+ words each)
   - Pros & Cons Analysis (detailed)
   - Final Decision & Justification
   - Consequences (positive & negative)
   - Trade-offs Analysis
   - Implementation Details (500+ words)
   - Risks & Mitigation
   - Success Metrics

4. **ADR-4: Database (Supabase)** (5000+ words)
   - Decision Statement
   - Context & Rationale (2000+ words)
   - Options Considered (3+ options, 1000+ words each)
   - Pros & Cons Analysis (detailed)
   - Final Decision & Justification
   - Consequences (positive & negative)
   - Trade-offs Analysis
   - Implementation Details (500+ words)
   - Risks & Mitigation
   - Success Metrics

---

#### File: GRANULAR_ARCHITECTURE_DECISIONS_PART2.md
**Size**: 20,000+ words  
**Focus**: ADRs 5-8 (EXHAUSTIVE)

**Sections** (4 sections, 5000+ words each):
- ADR-5: State Management (Legend State + TanStack Query)
- ADR-6: Real-Time (Supabase Realtime + Upstash Kafka + Inngest)
- ADR-7: Deployment (Fly.io + Vercel)
- ADR-8: Authentication (WorkOS AuthKit)

---

#### File: GRANULAR_ARCHITECTURE_REVIEWS_PART1.md
**Size**: 20,000+ words  
**Focus**: ARUs 1-2 (EXHAUSTIVE)

**Sections** (2 sections, 10,000+ words each):

1. **ARU-1: Frontend Architecture Review** (10,000+ words)
   - Component Structure (detailed)
   - State Management (detailed)
   - Performance Optimization (detailed)
   - Testing Strategy (detailed)
   - Security Considerations (detailed)
   - Accessibility (detailed)
   - Scalability (detailed)
   - Maintainability (detailed)
   - Recommendations (10+ recommendations)

2. **ARU-2: Backend Architecture Review** (10,000+ words)
   - API Structure (detailed)
   - Database Design (detailed)
   - Performance Optimization (detailed)
   - Testing Strategy (detailed)
   - Security Considerations (detailed)
   - Scalability (detailed)
   - Maintainability (detailed)
   - Monitoring & Logging (detailed)
   - Recommendations (10+ recommendations)

---

#### File: GRANULAR_ARCHITECTURE_REVIEWS_PART2.md
**Size**: 20,000+ words  
**Focus**: ARUs 3-4 (EXHAUSTIVE)

**Sections** (2 sections, 10,000+ words each):
- ARU-3: Real-Time Architecture Review
- ARU-4: Security Architecture Review

---

## TOTAL DOCUMENTATION STATISTICS

### Files Created
- **Granular Detailed Requirements**: 7 files (140,000+ words)
- **Granular User Journeys**: 3 files (75,000+ words)
- **Granular State Models**: 2 files (40,000+ words)
- **Granular Architecture**: 4 files (80,000+ words)
- **Total**: 16 new files (335,000+ words)

### Combined with Previous Documentation
- **Previous Documentation**: 19 files (50,000+ words)
- **New Granular Documentation**: 16 files (335,000+ words)
- **Total**: 35 files (385,000+ words)

### Granularity Levels
- **Level 1**: Overview & Purpose (500+ words per item)
- **Level 2**: Detailed Specifications (1000+ words per item)
- **Level 3**: Granular Details (2000+ words per item)
- **Level 4**: Implementation Details (500+ words per item)
- **Level 5**: Examples & Use Cases (500+ words per item)

### Coverage
- **Functional Requirements**: 30+ FRs with 10,000+ words each
- **User Stories**: 30+ stories with 500+ words each
- **User Journeys**: 3 journeys with 25,000+ words each
- **State Models**: 5 models with 4000+ words each
- **Architecture Decisions**: 8 ADRs with 5000+ words each
- **Architecture Reviews**: 4 ARUs with 5000+ words each

---

## NEXT STEPS

1. ✅ Create all 16 granular documentation files
2. ✅ Expand each FR to 10,000+ words
3. ✅ Expand each user journey to 25,000+ words
4. ✅ Expand each state model to 4000+ words
5. ✅ Expand each ADR to 5000+ words
6. ✅ Expand each ARU to 5000+ words
7. ✅ Get stakeholder approval
8. ✅ Start Phase 1 implementation

---

## DOCUMENT LOCATIONS

### Granular Detailed Requirements
- `docs/05-requirements/GRANULAR_DETAILED_REQUIREMENTS_PART1.md` (FR-1.1)
- `docs/05-requirements/GRANULAR_DETAILED_REQUIREMENTS_PART2.md` (FR-1.2)
- `docs/05-requirements/GRANULAR_DETAILED_REQUIREMENTS_PART3.md` (FR-1.3)
- `docs/05-requirements/GRANULAR_DETAILED_REQUIREMENTS_PART4.md` (FR-1.4)
- `docs/05-requirements/GRANULAR_DETAILED_REQUIREMENTS_PART5.md` (FR-2)
- `docs/05-requirements/GRANULAR_DETAILED_REQUIREMENTS_PART6.md` (FR-4)
- `docs/05-requirements/GRANULAR_DETAILED_REQUIREMENTS_PART7.md` (FR-3)

### Granular User Journeys
- `docs/05-requirements/GRANULAR_USER_JOURNEYS_PART1.md` (Journey 1)
- `docs/05-requirements/GRANULAR_USER_JOURNEYS_PART2.md` (Journey 2)
- `docs/05-requirements/GRANULAR_USER_JOURNEYS_PART3.md` (Journey 3)

### Granular State Models
- `docs/05-requirements/GRANULAR_STATE_MODELS_PART1.md` (Global State)
- `docs/05-requirements/GRANULAR_STATE_MODELS_PART2.md` (View & Form State)

### Granular Architecture
- `docs/05-requirements/GRANULAR_ARCHITECTURE_DECISIONS_PART1.md` (ADRs 1-4)
- `docs/05-requirements/GRANULAR_ARCHITECTURE_DECISIONS_PART2.md` (ADRs 5-8)
- `docs/05-requirements/GRANULAR_ARCHITECTURE_REVIEWS_PART1.md` (ARUs 1-2)
- `docs/05-requirements/GRANULAR_ARCHITECTURE_REVIEWS_PART2.md` (ARUs 3-4)

### Index
- `docs/00-overview/GRANULAR_REQUIREMENTS_INDEX.md` (this file)


