# Gemini Flag Integration Flow Diagram
## Visual Architecture and Data Flow Specifications

### 🎯 Overview

This document provides comprehensive visual representations of the --gemini flag integration architecture, including component interactions, data flows, and integration patterns.

---

## 🏗️ High-Level Component Architecture

```mermaid
graph TB
    subgraph "CLI Layer"
        CLI[CLI Entry Point<br/>index.ts]
        GFH[Global Flag Handler]
        CMD[Command Parser]
    end
    
    subgraph "Integration Layer"
        GIS[Gemini Integration Service]
        ENV[Environment Detector]
        CTX[Context Loader]
        MCB[MCP Bridge]
    end
    
    subgraph "Command Layer"
        BC[Base Command]
        GAC[Gemini Aware Command]
        SC[Specific Commands]
    end
    
    subgraph "Data Layer"
        CC[Context Cache]
        EC[Environment Config]
        TR[Tool Registry]
        PM[Performance Metrics]
    end
    
    subgraph "External Systems"
        GCL[Gemini CLI]
        MCP[MCP Tools]
        FS[File System]
        ENV_VAR[Environment Variables]
    end
    
    %% Main flow
    CLI --> GFH
    GFH --> GIS
    GIS --> ENV
    GIS --> CTX
    GIS --> MCB
    
    %% Command flow
    CLI --> CMD
    CMD --> BC
    BC --> GAC
    GAC --> SC
    
    %% Data connections
    GIS --> CC
    GIS --> EC
    MCB --> TR
    GIS --> PM
    
    %% External connections
    ENV --> GCL
    CTX --> FS
    MCB --> MCP
    GIS --> ENV_VAR
    
    %% Cross-layer interactions
    GAC --> GIS
    SC --> MCB
    GAC --> CC
    
    %% Styling
    classDef cliLayer fill:#e1f5fe
    classDef integrationLayer fill:#f3e5f5
    classDef commandLayer fill:#e8f5e8
    classDef dataLayer fill:#fff3e0
    classDef externalLayer fill:#ffebee
    
    class CLI,GFH,CMD cliLayer
    class GIS,ENV,CTX,MCB integrationLayer
    class BC,GAC,SC commandLayer
    class CC,EC,TR,PM dataLayer
    class GCL,MCP,FS,ENV_VAR externalLayer
```

---

## 🔄 Integration Initialization Flow

```mermaid
sequenceDiagram
    participant User
    participant CLI as CLI Entry Point
    participant GFH as Global Flag Handler
    participant GIS as Gemini Integration Service
    participant ENV as Environment Detector
    participant CTX as Context Loader
    participant MCB as MCP Bridge
    participant CMD as Command
    
    User->>CLI: Execute command with --gemini
    CLI->>GFH: Parse arguments
    GFH->>GFH: Detect --gemini flag
    
    alt Gemini flag present
        GFH->>GIS: initializeGlobal()
        
        par Parallel initialization
            GIS->>ENV: detectGeminiCLI()
            ENV->>ENV: Check CLI installation
            ENV->>ENV: Validate version
            ENV-->>GIS: Detection result
        and
            GIS->>CTX: loadGeminiContext()
            CTX->>CTX: Find GEMINI.md
            CTX->>CTX: Load and validate
            CTX-->>GIS: Context result
        and
            GIS->>MCB: initializeBridge()
            MCB->>MCB: Discover MCP tools
            MCB->>MCB: Register tools
            MCB-->>GIS: Bridge result
        end
        
        GIS->>GIS: Configure environment
        GIS->>GIS: Setup capabilities
        GIS-->>GFH: Integration result
        
        GFH->>GFH: Set global environment
        GFH-->>CLI: Configuration complete
        
        CLI->>CMD: Execute command
        CMD->>GIS: Load command context
        GIS-->>CMD: Enhanced context
        CMD->>CMD: Execute with Gemini features
        CMD-->>CLI: Enhanced result
        
    else No Gemini flag
        GFH-->>CLI: Standard execution
        CLI->>CMD: Execute command normally
        CMD-->>CLI: Standard result
    end
    
    CLI-->>User: Command result
```

---

## 🧠 Context Loading Architecture

```mermaid
graph TB
    subgraph "Context Sources"
        GM[GEMINI.md<br/>Project Root]
        FB[Fallback Context<br/>Built-in]
        CC[Context Cache<br/>Memory/Disk]
        CS[Command Specific<br/>Contexts]
    end
    
    subgraph "Context Loader"
        CL[Context Loader]
        CV[Context Validator]
        CP[Context Processor]
        CHM[Cache Manager]
    end
    
    subgraph "Context Processing"
        PE[Prompt Enhancer]
        CH[Coordination Hints]
        TR[Tool References]
        MD[Metadata Extractor]
    end
    
    subgraph "Output"
        EC[Enhanced Context]
        CP_OUT[Custom Prompts]
        TL[Tool List]
        CFG[Configuration]
    end
    
    %% Input flow
    GM --> CL
    FB --> CL
    CC --> CL
    CS --> CL
    
    %% Processing flow
    CL --> CV
    CV --> CP
    CP --> CHM
    
    %% Enhancement flow
    CP --> PE
    CP --> CH
    CP --> TR
    CP --> MD
    
    %% Output flow
    PE --> EC
    CH --> CP_OUT
    TR --> TL
    MD --> CFG
    
    %% Cache flow
    CHM --> CC
    EC --> CHM
    
    %% Styling
    classDef source fill:#e3f2fd
    classDef loader fill:#f1f8e9
    classDef processor fill:#fff3e0
    classDef output fill:#fce4ec
    
    class GM,FB,CC,CS source
    class CL,CV,CP,CHM loader
    class PE,CH,TR,MD processor
    class EC,CP_OUT,TL,CFG output
```

---

## 🔧 Command Enhancement Flow

```mermaid
stateDiagram-v2
    [*] --> ParseCommand
    
    ParseCommand --> CheckGeminiFlag
    
    CheckGeminiFlag --> StandardExecution : No --gemini flag
    CheckGeminiFlag --> InitializeGemini : --gemini flag present
    
    InitializeGemini --> LoadContext
    LoadContext --> ValidateContext
    ValidateContext --> ContextFailed : Validation failed
    ValidateContext --> EnhanceCommand : Validation passed
    
    EnhanceCommand --> RegisterCapabilities
    RegisterCapabilities --> LoadTools
    LoadTools --> ConfigureCoordination
    ConfigureCoordination --> ReadyForExecution
    
    ReadyForExecution --> ExecuteEnhanced
    ExecuteEnhanced --> MonitorPerformance
    MonitorPerformance --> ProcessResults
    ProcessResults --> LogMetrics
    LogMetrics --> [*]
    
    StandardExecution --> [*]
    ContextFailed --> FallbackExecution
    FallbackExecution --> [*]
    
    state InitializeGemini {
        [*] --> DetectCLI
        DetectCLI --> LoadEnvironment
        LoadEnvironment --> SetupIntegration
        SetupIntegration --> [*]
    }
    
    state EnhanceCommand {
        [*] --> InjectContext
        InjectContext --> AddPrompts
        AddPrompts --> EnableTools
        EnableTools --> ConfigureCoordination
        ConfigureCoordination --> [*]
    }
    
    state ExecuteEnhanced {
        [*] --> PreExecution
        PreExecution --> CoreExecution
        CoreExecution --> PostExecution
        PostExecution --> [*]
        
        CoreExecution --> ToolCoordination
        ToolCoordination --> CoreExecution
    }
```

---

## 🌉 MCP Bridge Integration Flow

```mermaid
graph LR
    subgraph "Gemini Side"
        GC[Gemini Command]
        GR[Gemini Request]
        GP[Gemini Prompt]
        GA[Gemini Args]
    end
    
    subgraph "Bridge Layer"
        BR[Bridge Router]
        TT[Type Translator]
        CE[Context Enhancer]
        RH[Result Handler]
    end
    
    subgraph "MCP Side"
        MT[MCP Tools]
        MR[MCP Request]
        MP[MCP Protocol]
        MA[MCP Response]
    end
    
    subgraph "Tool Registry"
        TD[Tool Discovery]
        TR[Tool Registry]
        TM[Tool Metadata]
        TC[Tool Cache]
    end
    
    %% Forward flow
    GC --> BR
    GR --> TT
    GP --> CE
    GA --> TT
    
    BR --> TD
    TT --> TR
    CE --> TM
    
    TD --> MT
    TR --> MR
    TM --> MP
    TC --> MA
    
    %% Return flow
    MA --> RH
    MP --> TT
    MR --> CE
    MT --> BR
    
    RH --> GC
    
    %% Registry management
    TD --> TR
    TR --> TM
    TM --> TC
    
    %% Styling
    classDef gemini fill:#4fc3f7
    classDef bridge fill:#81c784
    classDef mcp fill:#ffb74d
    classDef registry fill:#f06292
    
    class GC,GR,GP,GA gemini
    class BR,TT,CE,RH bridge
    class MT,MR,MP,MA mcp
    class TD,TR,TM,TC registry
```

---

## 📊 Performance Monitoring Flow

```mermaid
graph TB
    subgraph "Metric Collection"
        IC[Integration Metrics]
        CM[Command Metrics]
        PM[Performance Metrics]
        EM[Error Metrics]
    end
    
    subgraph "Processing"
        MA[Metric Aggregator]
        TH[Threshold Monitor]
        AL[Alert Generator]
        OP[Optimizer]
    end
    
    subgraph "Storage"
        MM[Memory Store]
        DB[Database]
        LF[Log Files]
        CA[Cache]
    end
    
    subgraph "Analysis"
        TR[Trend Analysis]
        BN[Bottleneck Detection]
        PR[Performance Reports]
        RE[Recommendations]
    end
    
    subgraph "Actions"
        OT[Optimization Triggers]
        NT[Notifications]
        AD[Adaptive Adjustments]
        SC[Scale Commands]
    end
    
    %% Collection flow
    IC --> MA
    CM --> MA
    PM --> MA
    EM --> MA
    
    %% Processing flow
    MA --> TH
    MA --> AL
    MA --> OP
    
    %% Storage flow
    MA --> MM
    TH --> DB
    AL --> LF
    OP --> CA
    
    %% Analysis flow
    MM --> TR
    DB --> BN
    LF --> PR
    CA --> RE
    
    %% Action flow
    TR --> OT
    BN --> NT
    PR --> AD
    RE --> SC
    
    %% Feedback loops
    OT --> OP
    AD --> MA
    SC --> CM
    
    %% Styling
    classDef collection fill:#e1f5fe
    classDef processing fill:#f3e5f5
    classDef storage fill:#e8f5e8
    classDef analysis fill:#fff3e0
    classDef actions fill:#ffebee
    
    class IC,CM,PM,EM collection
    class MA,TH,AL,OP processing
    class MM,DB,LF,CA storage
    class TR,BN,PR,RE analysis
    class OT,NT,AD,SC actions
```

---

## 🔄 Error Handling and Recovery Flow

```mermaid
graph TB
    subgraph "Error Detection"
        IE[Integration Errors]
        CE[Command Errors]
        PE[Performance Errors]
        EE[Environment Errors]
    end
    
    subgraph "Error Classification"
        EC[Error Classifier]
        SV[Severity Analyzer]
        RC[Recovery Checker]
        IM[Impact Assessor]
    end
    
    subgraph "Recovery Strategies"
        GR[Graceful Degradation]
        RT[Retry Logic]
        FB[Fallback Mode]
        ER[Error Reporting]
    end
    
    subgraph "Recovery Actions"
        DG[Disable Gemini]
        SF[Switch to Fallback]
        RL[Reload Context]
        RS[Restart Service]
    end
    
    subgraph "Outcomes"
        SC[Successful Recovery]
        PR[Partial Recovery]
        FR[Failed Recovery]
        UP[User Prompt]
    end
    
    %% Detection flow
    IE --> EC
    CE --> EC
    PE --> EC
    EE --> EC
    
    %% Classification flow
    EC --> SV
    SV --> RC
    RC --> IM
    
    %% Strategy selection
    IM --> GR
    IM --> RT
    IM --> FB
    IM --> ER
    
    %% Action execution
    GR --> DG
    RT --> RL
    FB --> SF
    ER --> UP
    
    %% Recovery attempt
    DG --> RS
    SF --> SC
    RL --> PR
    UP --> FR
    
    %% Feedback loops
    SC --> EC
    PR --> SV
    FR --> ER
    
    %% Styling
    classDef detection fill:#ffcdd2
    classDef classification fill:#f8bbd9
    classDef strategy fill:#e1bee7
    classDef action fill:#c5cae9
    classDef outcome fill:#bbdefb
    
    class IE,CE,PE,EE detection
    class EC,SV,RC,IM classification
    class GR,RT,FB,ER strategy
    class DG,SF,RL,RS action
    class SC,PR,FR,UP outcome
```

---

## 🎯 Command-Specific Integration Patterns

### Swarm Command Integration

```mermaid
graph LR
    subgraph "Swarm Command"
        SC[Swarm Command]
        SI[Swarm Init]
        SA[Agent Spawn]
        ST[Task Execute]
    end
    
    subgraph "Gemini Enhancement"
        GE[Gemini Context]
        AI[Agent Intelligence]
        TC[Task Coordination]
        PM[Performance Monitor]
    end
    
    subgraph "MCP Tools"
        SR[Swarm Tools]
        AM[Agent Management]
        TM[Task Management]
        MM[Memory Management]
    end
    
    SC --> GE
    SI --> AI
    SA --> TC
    ST --> PM
    
    GE --> SR
    AI --> AM
    TC --> TM
    PM --> MM
```

### Execute Command Integration

```mermaid
graph LR
    subgraph "Execute Command"
        EC[Execute Command]
        CP[Code Parse]
        EX[Execution]
        RR[Result Return]
    end
    
    subgraph "Gemini Enhancement"
        CA[Code Analysis]
        OT[Optimization]
        ER[Error Recovery]
        RE[Result Enhancement]
    end
    
    subgraph "MCP Tools"
        BA[Bash Tools]
        FT[File Tools]
        GT[Git Tools]
        ST[Search Tools]
    end
    
    EC --> CA
    CP --> OT
    EX --> ER
    RR --> RE
    
    CA --> BA
    OT --> FT
    ER --> GT
    RE --> ST
```

### Query Command Integration

```mermaid
graph LR
    subgraph "Query Command"
        QC[Query Command]
        QP[Query Parse]
        QE[Query Execute]
        QR[Query Result]
    end
    
    subgraph "Gemini Enhancement"
        NL[Natural Language]
        CI[Context Injection]
        RA[Result Analysis]
        RF[Result Format]
    end
    
    subgraph "MCP Tools"
        WS[Web Search]
        MC[Memory Check]
        DA[Data Analysis]
        VZ[Visualization]
    end
    
    QC --> NL
    QP --> CI
    QE --> RA
    QR --> RF
    
    NL --> WS
    CI --> MC
    RA --> DA
    RF --> VZ
```

---

## 📈 Scalability and Load Distribution

```mermaid
graph TB
    subgraph "Load Balancing"
        LB[Load Balancer]
        RR[Round Robin]
        WR[Weighted Round Robin]
        LW[Least Connections]
    end
    
    subgraph "Instance Pool"
        I1[Instance 1]
        I2[Instance 2]
        I3[Instance 3]
        IN[Instance N]
    end
    
    subgraph "Shared Resources"
        SC[Shared Cache]
        SD[Shared Database]
        SM[Shared Memory]
        ST[Shared Tools]
    end
    
    subgraph "Monitoring"
        HM[Health Monitor]
        PM[Performance Monitor]
        RM[Resource Monitor]
        AM[Availability Monitor]
    end
    
    LB --> RR
    LB --> WR
    LB --> LW
    
    RR --> I1
    WR --> I2
    LW --> I3
    LB --> IN
    
    I1 --> SC
    I2 --> SD
    I3 --> SM
    IN --> ST
    
    HM --> I1
    PM --> I2
    RM --> I3
    AM --> IN
    
    HM --> LB
    PM --> LB
    RM --> LB
    AM --> LB
```

---

This comprehensive flow diagram specification provides clear visualization of all aspects of the --gemini flag integration architecture, from high-level component interactions to specific command integration patterns and scalability considerations.