Initial commit: Brachnha Insight project setup

- Next.js 14+ with App Router and TypeScript
- Tailwind CSS and ShadCN UI styling
- Zustand state management
- Dexie.js for IndexedDB (local-first data)
- Auth.js v5 for authentication
- BMAD framework integration

Co-Authored-By: Claude <noreply@anthropic.com>

_bmad/bmm/workflows/2-plan-workflows/prd/data/domain-complexity.csv

@@ -0,0 +1,13 @@
+domain,signals,complexity,key_concerns,required_knowledge,suggested_workflow,web_searches,special_sections
+healthcare,"medical,diagnostic,clinical,FDA,patient,treatment,HIPAA,therapy,pharma,drug",high,"FDA approval;Clinical validation;HIPAA compliance;Patient safety;Medical device classification;Liability","Regulatory pathways;Clinical trial design;Medical standards;Data privacy;Integration requirements","domain-research","FDA software medical device guidance {date};HIPAA compliance software requirements;Medical software standards {date};Clinical validation software","clinical_requirements;regulatory_pathway;validation_methodology;safety_measures"
+fintech,"payment,banking,trading,investment,crypto,wallet,transaction,KYC,AML,funds,fintech",high,"Regional compliance;Security standards;Audit requirements;Fraud prevention;Data protection","KYC/AML requirements;PCI DSS;Open banking;Regional laws (US/EU/APAC);Crypto regulations","domain-research","fintech regulations {date};payment processing compliance {date};open banking API standards;cryptocurrency regulations {date}","compliance_matrix;security_architecture;audit_requirements;fraud_prevention"
+govtech,"government,federal,civic,public sector,citizen,municipal,voting",high,"Procurement rules;Security clearance;Accessibility (508);FedRAMP;Privacy;Transparency","Government procurement;Security frameworks;Accessibility standards;Privacy laws;Open data requirements","domain-research","government software procurement {date};FedRAMP compliance requirements;section 508 accessibility;government security standards","procurement_compliance;security_clearance;accessibility_standards;transparency_requirements"
+edtech,"education,learning,student,teacher,curriculum,assessment,K-12,university,LMS",medium,"Student privacy (COPPA/FERPA);Accessibility;Content moderation;Age verification;Curriculum standards","Educational privacy laws;Learning standards;Accessibility requirements;Content guidelines;Assessment validity","domain-research","educational software privacy {date};COPPA FERPA compliance;WCAG education requirements;learning management standards","privacy_compliance;content_guidelines;accessibility_features;curriculum_alignment"
+aerospace,"aircraft,spacecraft,aviation,drone,satellite,propulsion,flight,radar,navigation",high,"Safety certification;DO-178C compliance;Performance validation;Simulation accuracy;Export controls","Aviation standards;Safety analysis;Simulation validation;ITAR/export controls;Performance requirements","domain-research + technical-model","DO-178C software certification;aerospace simulation standards {date};ITAR export controls software;aviation safety requirements","safety_certification;simulation_validation;performance_requirements;export_compliance"
+automotive,"vehicle,car,autonomous,ADAS,automotive,driving,EV,charging",high,"Safety standards;ISO 26262;V2X communication;Real-time requirements;Certification","Automotive standards;Functional safety;V2X protocols;Real-time systems;Testing requirements","domain-research","ISO 26262 automotive software;automotive safety standards {date};V2X communication protocols;EV charging standards","safety_standards;functional_safety;communication_protocols;certification_requirements"
+scientific,"research,algorithm,simulation,modeling,computational,analysis,data science,ML,AI",medium,"Reproducibility;Validation methodology;Peer review;Performance;Accuracy;Computational resources","Scientific method;Statistical validity;Computational requirements;Domain expertise;Publication standards","technical-model","scientific computing best practices {date};research reproducibility standards;computational modeling validation;peer review software","validation_methodology;accuracy_metrics;reproducibility_plan;computational_requirements"
+legaltech,"legal,law,contract,compliance,litigation,patent,attorney,court",high,"Legal ethics;Bar regulations;Data retention;Attorney-client privilege;Court system integration","Legal practice rules;Ethics requirements;Court filing systems;Document standards;Confidentiality","domain-research","legal technology ethics {date};law practice management software requirements;court filing system standards;attorney client privilege technology","ethics_compliance;data_retention;confidentiality_measures;court_integration"
+insuretech,"insurance,claims,underwriting,actuarial,policy,risk,premium",high,"Insurance regulations;Actuarial standards;Data privacy;Fraud detection;State compliance","Insurance regulations by state;Actuarial methods;Risk modeling;Claims processing;Regulatory reporting","domain-research","insurance software regulations {date};actuarial standards software;insurance fraud detection;state insurance compliance","regulatory_requirements;risk_modeling;fraud_detection;reporting_compliance"
+energy,"energy,utility,grid,solar,wind,power,electricity,oil,gas",high,"Grid compliance;NERC standards;Environmental regulations;Safety requirements;Real-time operations","Energy regulations;Grid standards;Environmental compliance;Safety protocols;SCADA systems","domain-research","energy sector software compliance {date};NERC CIP standards;smart grid requirements;renewable energy software standards","grid_compliance;safety_protocols;environmental_compliance;operational_requirements"
+gaming,"game,player,gameplay,level,character,multiplayer,quest",redirect,"REDIRECT TO GAME WORKFLOWS","Game design","game-brief","NA","NA"
+general,"",low,"Standard requirements;Basic security;User experience;Performance","General software practices","continue","software development best practices {date}","standard_requirements"

_bmad/bmm/workflows/2-plan-workflows/prd/data/prd-purpose.md

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+# BMAD PRD Purpose
+
+**The PRD is the top of the required funnel that feeds all subsequent product development work in rhw BMad Method.**
+
+---
+
+## What is a BMAD PRD?
+
+A dual-audience document serving:
+1. **Human Product Managers and builders** - Vision, strategy, stakeholder communication
+2. **LLM Downstream Consumption** - UX Design → Architecture → Epics → Development AI Agents
+
+Each successive document becomes more AI-tailored and granular.
+
+---
+
+## Core Philosophy: Information Density
+
+**High Signal-to-Noise Ratio**
+
+Every sentence must carry information weight. LLMs consume precise, dense content efficiently.
+
+**Anti-Patterns (Eliminate These):**
+- ❌ "The system will allow users to..." → ✅ "Users can..."
+- ❌ "It is important to note that..." → ✅ State the fact directly
+- ❌ "In order to..." → ✅ "To..."
+- ❌ Conversational filler and padding → ✅ Direct, concise statements
+
+**Goal:** Maximum information per word. Zero fluff.
+
+---
+
+## The Traceability Chain
+
+**PRD starts the chain:**
+```
+Vision → Success Criteria → User Journeys → Functional Requirements → (future: User Stories)
+```
+
+**In the PRD, establish:**
+- Vision → Success Criteria alignment
+- Success Criteria → User Journey coverage
+- User Journey → Functional Requirement mapping
+- All requirements traceable to user needs
+
+**Why:** Each downstream artifact (UX, Architecture, Epics, Stories) must trace back to documented user needs and business objectives. This chain ensures we build the right thing.
+
+---
+
+## What Makes Great Functional Requirements?
+
+### FRs are Capabilities, Not Implementation
+
+**Good FR:** "Users can reset their password via email link"
+**Bad FR:** "System sends JWT via email and validates with database" (implementation leakage)
+
+**Good FR:** "Dashboard loads in under 2 seconds for 95th percentile"
+**Bad FR:** "Fast loading time" (subjective, unmeasurable)
+
+### SMART Quality Criteria
+
+**Specific:** Clear, precisely defined capability
+**Measurable:** Quantifiable with test criteria
+**Attainable:** Realistic within constraints
+**Relevant:** Aligns with business objectives
+**Traceable:** Links to source (executive summary or user journey)
+
+### FR Anti-Patterns
+
+**Subjective Adjectives:**
+- ❌ "easy to use", "intuitive", "user-friendly", "fast", "responsive"
+- ✅ Use metrics: "completes task in under 3 clicks", "loads in under 2 seconds"
+
+**Implementation Leakage:**
+- ❌ Technology names, specific libraries, implementation details
+- ✅ Focus on capability and measurable outcomes
+
+**Vague Quantifiers:**
+- ❌ "multiple users", "several options", "various formats"
+- ✅ "up to 100 concurrent users", "3-5 options", "PDF, DOCX, TXT formats"
+
+**Missing Test Criteria:**
+- ❌ "The system shall provide notifications"
+- ✅ "The system shall send email notifications within 30 seconds of trigger event"
+
+---
+
+## What Makes Great Non-Functional Requirements?
+
+### NFRs Must Be Measurable
+
+**Template:**
+```
+"The system shall [metric] [condition] [measurement method]"
+```
+
+**Examples:**
+- ✅ "The system shall respond to API requests in under 200ms for 95th percentile as measured by APM monitoring"
+- ✅ "The system shall maintain 99.9% uptime during business hours as measured by cloud provider SLA"
+- ✅ "The system shall support 10,000 concurrent users as measured by load testing"
+
+### NFR Anti-Patterns
+
+**Unmeasurable Claims:**
+- ❌ "The system shall be scalable" → ✅ "The system shall handle 10x load growth through horizontal scaling"
+- ❌ "High availability required" → ✅ "99.9% uptime as measured by cloud provider SLA"
+
+**Missing Context:**
+- ❌ "Response time under 1 second" → ✅ "API response time under 1 second for 95th percentile under normal load"
+
+---
+
+## Domain-Specific Requirements
+
+**Auto-Detect and Enforce Based on Project Context**
+
+Certain industries have mandatory requirements that must be present:
+
+- **Healthcare:** HIPAA Privacy & Security Rules, PHI encryption, audit logging, MFA
+- **Fintech:** PCI-DSS Level 1, AML/KYC compliance, SOX controls, financial audit trails
+- **GovTech:** NIST framework, Section 508 accessibility (WCAG 2.1 AA), FedRAMP, data residency
+- **E-Commerce:** PCI-DSS for payments, inventory accuracy, tax calculation by jurisdiction
+
+**Why:** Missing these requirements in the PRD means they'll be missed in architecture and implementation, creating expensive rework. During PRD creation there is a step to cover this - during validation we want to make sure it was covered. For this purpose steps will utilize a domain-complexity.csv and project-types.csv.
+
+---
+
+## Document Structure (Markdown, Human-Readable)
+
+### Required Sections
+1. **Executive Summary** - Vision, differentiator, target users
+2. **Success Criteria** - Measurable outcomes (SMART)
+3. **Product Scope** - MVP, Growth, Vision phases
+4. **User Journeys** - Comprehensive coverage
+5. **Domain Requirements** - Industry-specific compliance (if applicable)
+6. **Innovation Analysis** - Competitive differentiation (if applicable)
+7. **Project-Type Requirements** - Platform-specific needs
+8. **Functional Requirements** - Capability contract (FRs)
+9. **Non-Functional Requirements** - Quality attributes (NFRs)
+
+### Formatting for Dual Consumption
+
+**For Humans:**
+- Clear, professional language
+- Logical flow from vision to requirements
+- Easy for stakeholders to review and approve
+
+**For LLMs:**
+- ## Level 2 headers for all main sections (enables extraction)
+- Consistent structure and patterns
+- Precise, testable language
+- High information density
+
+---
+
+## Downstream Impact
+
+**How the PRD Feeds Next Artifacts:**
+
+**UX Design:**
+- User journeys → interaction flows
+- FRs → design requirements
+- Success criteria → UX metrics
+
+**Architecture:**
+- FRs → system capabilities
+- NFRs → architecture decisions
+- Domain requirements → compliance architecture
+- Project-type requirements → platform choices
+
+**Epics & Stories (created after architecture):**
+- FRs → user stories (1 FR could map to 1-3 stories potentially)
+- Acceptance criteria → story acceptance tests
+- Priority → sprint sequencing
+- Traceability → stories map back to vision
+
+**Development AI Agents:**
+- Precise requirements → implementation clarity
+- Test criteria → automated test generation
+- Domain requirements → compliance enforcement
+- Measurable NFRs → performance targets
+
+---
+
+## Summary: What Makes a Great BMAD PRD?
+
+✅ **High Information Density** - Every sentence carries weight, zero fluff
+✅ **Measurable Requirements** - All FRs and NFRs are testable with specific criteria
+✅ **Clear Traceability** - Each requirement links to user need and business objective
+✅ **Domain Awareness** - Industry-specific requirements auto-detected and included
+✅ **Zero Anti-Patterns** - No subjective adjectives, implementation leakage, or vague quantifiers
+✅ **Dual Audience Optimized** - Human-readable AND LLM-consumable
+✅ **Markdown Format** - Professional, clean, accessible to all stakeholders
+
+---
+
+**Remember:** The PRD is the foundation. Quality here ripples through every subsequent phase. A dense, precise, well-traced PRD makes UX design, architecture, epic breakdown, and AI development dramatically more effective.

_bmad/bmm/workflows/2-plan-workflows/prd/data/project-types.csv

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+project_type,detection_signals,key_questions,required_sections,skip_sections,web_search_triggers,innovation_signals
+api_backend,"API,REST,GraphQL,backend,service,endpoints","Endpoints needed?;Authentication method?;Data formats?;Rate limits?;Versioning?;SDK needed?","endpoint_specs;auth_model;data_schemas;error_codes;rate_limits;api_docs","ux_ui;visual_design;user_journeys","framework best practices;OpenAPI standards","API composition;New protocol"
+mobile_app,"iOS,Android,app,mobile,iPhone,iPad","Native or cross-platform?;Offline needed?;Push notifications?;Device features?;Store compliance?","platform_reqs;device_permissions;offline_mode;push_strategy;store_compliance","desktop_features;cli_commands","app store guidelines;platform requirements","Gesture innovation;AR/VR features"
+saas_b2b,"SaaS,B2B,platform,dashboard,teams,enterprise","Multi-tenant?;Permission model?;Subscription tiers?;Integrations?;Compliance?","tenant_model;rbac_matrix;subscription_tiers;integration_list;compliance_reqs","cli_interface;mobile_first","compliance requirements;integration guides","Workflow automation;AI agents"
+developer_tool,"SDK,library,package,npm,pip,framework","Language support?;Package managers?;IDE integration?;Documentation?;Examples?","language_matrix;installation_methods;api_surface;code_examples;migration_guide","visual_design;store_compliance","package manager best practices;API design patterns","New paradigm;DSL creation"
+cli_tool,"CLI,command,terminal,bash,script","Interactive or scriptable?;Output formats?;Config method?;Shell completion?","command_structure;output_formats;config_schema;scripting_support","visual_design;ux_principles;touch_interactions","CLI design patterns;shell integration","Natural language CLI;AI commands"
+web_app,"website,webapp,browser,SPA,PWA","SPA or MPA?;Browser support?;SEO needed?;Real-time?;Accessibility?","browser_matrix;responsive_design;performance_targets;seo_strategy;accessibility_level","native_features;cli_commands","web standards;WCAG guidelines","New interaction;WebAssembly use"
+game,"game,player,gameplay,level,character","REDIRECT TO USE THE BMad Method Game Module Agent and Workflows - HALT","game-brief;GDD","most_sections","game design patterns","Novel mechanics;Genre mixing"
+desktop_app,"desktop,Windows,Mac,Linux,native","Cross-platform?;Auto-update?;System integration?;Offline?","platform_support;system_integration;update_strategy;offline_capabilities","web_seo;mobile_features","desktop guidelines;platform requirements","Desktop AI;System automation"
+iot_embedded,"IoT,embedded,device,sensor,hardware","Hardware specs?;Connectivity?;Power constraints?;Security?;OTA updates?","hardware_reqs;connectivity_protocol;power_profile;security_model;update_mechanism","visual_ui;browser_support","IoT standards;protocol specs","Edge AI;New sensors"
+blockchain_web3,"blockchain,crypto,DeFi,NFT,smart contract","Chain selection?;Wallet integration?;Gas optimization?;Security audit?","chain_specs;wallet_support;smart_contracts;security_audit;gas_optimization","traditional_auth;centralized_db","blockchain standards;security patterns","Novel tokenomics;DAO structure"