flowchart TB
    subgraph External["External Services"]
        GH["GitHub"]
        SL["Slack"]
        DC["Discord"]
        JR["Jira"]
        LN["Linear"]
        NT["Notion"]
    end

    subgraph Unified["Unified.to"]
        UF["OAuth + Webhooks"]
    end

    subgraph Frontend["Next.js Frontend"]
        LP["Landing Page"]
        AUTH_UI["Auth UI"]
        DASH["Dashboard"]
        FC["Founder Console"]
        INT["Integrations"]
        ADM["Admin Panel"]
        OB["Onboarding"]
        API_PROXY["API Route Proxies"]
        RT["Railtracks LLM Proxy"]
        NC["NanoClaw Browser"]
    end

    subgraph Backend["FastAPI Backend"]
        AUTH["Auth Router"]
        INTEG["Integrations Router"]
        WH["Webhooks Router"]
        DASHAPI["Dashboard Router"]
        CHAT["Chat Router"]
        MEM["Memory Router"]
        ADMIN["Admin Router"]
    end

    subgraph Services["Backend Services"]
        BUF["Redis Action Buffer"]
        EVAL["Habit Evaluator"]
        SCHED["Scheduler"]
        PROM["Promoter"]
        UNIF["Unified Client"]
    end

    subgraph Data["Data Layer"]
        PG[("PostgreSQL")]
        RD[("Redis")]
    end

    subgraph AI["AI Services"]
        CL["Anthropic Claude"]
        MO["Moorcheh Memory"]
        TV["Tavus Avatar"]
    end

    GH & SL & DC & JR & LN & NT --> UF
    UF -->|webhooks| WH
    WH --> BUF
    BUF --> RD
    BUF -->|batch of 15| EVAL
    EVAL --> CL
    EVAL --> PG
    EVAL --> PROM
    PROM --> MO
    SCHED -->|hourly sync| UNIF
    SCHED --> EVAL
    UNIF --> UF

    API_PROXY -->|rewrite| AUTH & INTEG & WH & DASHAPI & ADMIN
    FC --> CHAT & MEM
    CHAT --> CL
    CHAT --> MO
    MEM --> MO
    TV -->|"custom LLM endpoint"| RT
    RT -->|"enrich with memory"| MO
    RT -->|stream| CL
    FC --> TV
    FC --> NC

    AUTH --> PG
    INTEG --> PG
    DASHAPI --> PG
    ADMIN --> PG

flowchart LR
    A["Integration Event"] --> B["Unified.to Webhook"]
    B --> C["Redis Buffer"]
    C -->|"15 actions batched"| D["Claude Evaluator"]
    D --> E["HabitLog + HabitScore"]
    E --> F["PostgreSQL"]
    D -->|"promoted moments"| G["Moorcheh Memory"]
    G --> H["Founder Console RAG"]

flowchart LR
    U["Engineer speaks"] --> TV["Tavus Avatar"]
    TV -->|"OpenAI-compatible request"| RT["Railtracks Proxy"]
    RT --> Q1["Query semantic namespace"]
    RT --> Q2["Query episodic namespace"]
    RT --> Q3["Query procedural namespace"]
    Q1 & Q2 & Q3 --> RR["Rerank by decayed strength"]
    RR --> SP["Build system prompt with founder context"]
    SP --> CL["Claude 3.5 Sonnet"]
    CL -->|"streaming response"| TV
    RT -->|"store interaction"| MO["Moorcheh Memory"]

flowchart LR
    NEW["New Memory"] -->|"strength = 1.0"| STORE["Moorcheh Store"]
    STORE --> DECAY["Strength decays over time"]
    DECAY -->|"retrieved by query"| REINFORCE["Reinforce: strength reset, stability +1"]
    REINFORCE --> STORE
    DECAY -->|"never retrieved"| FADE["Fades below threshold"]

erDiagram
    engineers {
        uuid id PK
        string email UK
        string username UK
        string hashed_password
        string full_name
        string bio
        float habit_score
        boolean onboarding_complete
        boolean is_admin
    }

    integrations {
        uuid id PK
        uuid engineer_id FK
        string provider
        string unified_connection_id
        boolean connected
        datetime connected_at
        datetime last_synced
    }

    habit_logs {
        uuid id PK
        uuid engineer_id FK
        string action_type
        string source
        json raw_data
        string summary
        string label
        text evaluation_notes
        boolean is_promoted
    }

    habit_scores {
        uuid id PK
        uuid engineer_id FK
        float score
        date period_start
        date period_end
        int good_count
        int bad_count
        int neutral_count
    }

    team_members {
        uuid id PK
        uuid engineer_id FK
        string slack_id
        string name
        string email
        string status
    }

    engineers ||--o{ integrations : "connects"
    engineers ||--o{ habit_logs : "generates"
    engineers ||--o{ habit_scores : "has"
    engineers ||--o{ team_members : "manages"