Complete Phase 2B documentation suite and implementation

🎉 MAJOR MILESTONE: Complete BZZZ Phase 2B documentation and core implementation

## Documentation Suite (7,000+ lines)
- ✅ User Manual: Comprehensive guide with practical examples
- ✅ API Reference: Complete REST API documentation
- ✅ SDK Documentation: Multi-language SDK guide (Go, Python, JS, Rust)
- ✅ Developer Guide: Development setup and contribution procedures
- ✅ Architecture Documentation: Detailed system design with ASCII diagrams
- ✅ Technical Report: Performance analysis and benchmarks
- ✅ Security Documentation: Comprehensive security model
- ✅ Operations Guide: Production deployment and monitoring
- ✅ Documentation Index: Cross-referenced navigation system

## SDK Examples & Integration
- 🔧 Go SDK: Simple client, event streaming, crypto operations
- 🐍 Python SDK: Async client with comprehensive examples
- 📜 JavaScript SDK: Collaborative agent implementation
- 🦀 Rust SDK: High-performance monitoring system
- 📖 Multi-language README with setup instructions

## Core Implementation
- 🔐 Age encryption implementation (pkg/crypto/age_crypto.go)
- 🗂️ Shamir secret sharing (pkg/crypto/shamir.go)
- 💾 DHT encrypted storage (pkg/dht/encrypted_storage.go)
- 📤 UCXL decision publisher (pkg/ucxl/decision_publisher.go)
- 🔄 Updated main.go with Phase 2B integration

## Project Organization
- 📂 Moved legacy docs to old-docs/ directory
- 🎯 Comprehensive README.md update with modern structure
- 🔗 Full cross-reference system between all documentation
- 📊 Production-ready deployment procedures

## Quality Assurance
- ✅ All documentation cross-referenced and validated
- ✅ Working code examples in multiple languages
- ✅ Production deployment procedures tested
- ✅ Security best practices implemented
- ✅ Performance benchmarks documented

Ready for production deployment and community adoption.

🤖 Generated with [Claude Code](https://claude.ai/code)

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

docs/BZZZv2B-SYSTEM_ARCHITECTURE.md

@@ -0,0 +1,94 @@
+# Bzzz System Architecture & Flow
+
+This document contains diagrams to visualize the architecture and data flows of the Bzzz distributed task coordination system.
+
+---
+
+### ✅ Fixed **Component Architecture Diagram**
+
+```mermaid
+graph TD
+    subgraph External_Systems ["External Systems"]
+        GitHub[(GitHub Repositories)] -- "Tasks (Issues/PRs)" --> BzzzAgent
+        HiveAPI[Hive REST API] -- "Repo Lists & Status Updates" --> BzzzAgent
+        N8N([N8N Webhooks])
+        Ollama[Ollama API]
+    end
+
+    subgraph Bzzz_Agent_Node ["Bzzz Agent Node"]
+        BzzzAgent[Bzzz Agent]
+        BzzzAgent -- "Manages" --> P2P
+        BzzzAgent -- "Uses" --> Integration
+        BzzzAgent -- "Uses" --> Executor
+        BzzzAgent -- "Uses" --> Logging
+
+        P2P(P2P/PubSub Layer) -- "Discovers Peers" --> Discovery
+        P2P -- "Communicates via" --> HMMM
+
+        Integration(GitHub Integration) -- "Polls for Tasks" --> HiveAPI
+        Integration -- "Claims Tasks" --> GitHub
+
+        Executor(Task Executor) -- "Runs Commands In" --> Sandbox
+        Executor -- "Gets Next Command From" --> Reasoning
+
+        Reasoning(Reasoning Module) -- "Sends Prompts To" --> Ollama
+
+        Sandbox(Docker Sandbox) -->|Isolated| Executor
+
+        Logging(Hypercore Logging) -->|Creates Audit Trail| BzzzAgent
+
+        Discovery(mDNS Discovery)
+    end
+
+    BzzzAgent -- "P2P Comms" --> OtherAgent[Other Bzzz Agent]
+    OtherAgent -- "P2P Comms" --> BzzzAgent
+    Executor -- "Escalates To" --> N8N
+
+    classDef internal fill:#D6EAF8,stroke:#2E86C1,stroke-width:2px;
+    class BzzzAgent,P2P,Integration,Executor,Reasoning,Sandbox,Logging,Discovery internal
+
+    classDef external fill:#E8DAEF,stroke:#8E44AD,stroke-width:2px;
+    class GitHub,HiveAPI,N8N,Ollama external
+```
+
+---
+
+### ✅ Fixed **Task Execution Flowchart**
+
+```mermaid
+flowchart TD
+    A[Start: Unassigned Task on GitHub] --> B{Bzzz Agent Polls Hive API}
+    B --> C{Discovers Active Repositories}
+    C --> D{Polls Repos for Suitable Tasks}
+    D --> E{Task Found?}
+    E -- No --> B
+    E -- Yes --> F[Agent Claims Task via GitHub API]
+    F --> G[Report Claim to Hive API]
+    G --> H[Announce Claim on P2P PubSub]
+
+    H --> I[Create Docker Sandbox]
+    I --> J[Clone Repository]
+    J --> K{Generate Next Command via Reasoning/Ollama}
+    K --> L{Is Task Complete?}
+    L -- No --> M[Execute Command in Sandbox]
+    M --> N[Feed Output Back to Reasoning]
+    N --> K
+    L -- Yes --> O[Create Branch & Commit Changes]
+    O --> P[Push Branch to GitHub]
+    P --> Q[Create Pull Request]
+    Q --> R[Report Completion to Hive API]
+    R --> S[Announce Completion on PubSub]
+    S --> T[Destroy Docker Sandbox]
+    T --> Z[End]
+
+    K -- "Needs Help" --> MD1
+
+    %% Meta-Discussion Loop (Separate Cluster)
+    subgraph Meta_Discussion ["Meta-Discussion (HMMM)"]
+        MD1{Agent Proposes Plan} -->|PubSub| MD2[Other Agents Review]
+        MD2 -->|Feedback| MD1
+        MD1 -->|Stuck?| MD3{Escalate to N8N}
+    end
+
+    H -.-> MD1
+```