feat: wip mermaid architecture diagram

2_0_vulns/artifacts/owasp_top_10_llm_applications_architecture_2025_mermaid.md

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+graph LR
+    %% Core Flow
+    Client["Client/malicious actor<br>inputs (prompt + context)<br>CRUD operations"] --> Internet1[("Untrusted medium<br>(IE Internet)")]
+    Internet1 --> Inference
+
+    %% Main Application Flow
+    Inference --> Ingress
+    Ingress --> AppServices["Application Services"]
+    AppServices --> LLMAutomation["LLM Automation<br>(Agents)"]
+    LLMAutomation --> LLMModel["LLM Model"]
+    LLMModel --> ProdServices["LLM Production Services"]
+    ProdServices --> ServerFuncs["Server-side Functions"]
+
+    %% Data Store Connections
+    LLMModel --- VectorDB[("Vector DB")]
+    LLMModel --- PrivateData[("Private Data<br>(RAG)")]
+
+    %% Training Flow
+    ExternalData["External Data Sources"] --> Internet2[("Untrusted medium")]
+    ExternalData --> FinetuningData[("Fine-tuning Data")]
+    FinetuningData --> TrainingData[("Training Data")]
+
+    %% Human Actors
+    Engineer["ML Engineer"] -.-> AppServices
+    DataScientist["Data Scientist"] -.-> ExternalData
+
+    %% Vulnerabilities
+    LLM01["LLM01-Prompt Injection<br>CWE-20,77<br>APL-T0051"] -.-> Ingress
+    LLM02["LLM02-Info Disclosure<br>CWE-200,201<br>APL-T0024"] -.-> AppServices
+    LLM03["LLM03-Misalignment<br>APL-T0094"] -.-> Inference
+    LLM04["LLM04-Data Poisoning<br>CWE-20,125<br>APL-T0058"] -.-> ExternalData
+    LLM05["LLM05-Supply Chain<br>CWE-937,1104<br>APL-T0030"] -.-> ExternalData
+    LLM06["LLM06-Output Handling<br>CWE-113<br>APL-T0095"] -.-> AppServices
+    LLM07["LLM07-Prompt Leakage<br>APL-T0096"] -.-> AppServices
+    LLM08["LLM08-Excessive Agency<br>CWE-285,732<br>APL-T0093"] -.-> LLMModel
+    LLM09["LLM09-Weaknesses<br>APL-T0095"] -.-> PrivateData
+    LLM10["LLM10-Consumption<br>APL-T0029,58,59"] -.-> Inference
+
+    %% Trust Boundaries
+    subgraph TB1 [" "]
+        VectorDB
+        PrivateData
+    end
+
+    subgraph TB2 [" "]
+        FinetuningData
+        TrainingData
+    end
+
+    %% Styling
+    classDef vulnerability fill:#ffcccb,stroke:#ff0000
+    classDef external fill:#f0f0f0,stroke-dasharray: 5 5
+    classDef datastore fill:#f9f9f9,stroke:#333,stroke-width:2px
+    classDef human fill:#e6f3ff,stroke:#0066cc
+
+    class LLM01,LLM02,LLM03,LLM04,LLM05,LLM06,LLM07,LLM08,LLM09,LLM10 vulnerability
+    class Internet1,Internet2,ExternalData external
+    class VectorDB,PrivateData,TrainingData,FinetuningData datastore
+    class Engineer,DataScientist human