graph TD A[Start] --> B[Load business_profile.json] B --> C[Load keyword_metrics.csv] C --> D[Cluster Keywords] D --> E[Process Each Cluster] E --> F[Select Primary Keyword] E --> G[List Supporting Keywords] E --> H[Determine Intent] E --> I[Create Page Slug] E --> J[Get Search Volume] E --> K[Get Difficulty Score] E --> L[Set Location] F & G & H & I & J & K & L --> M[Combine Data] M --> N[Format CSV Structure] N --> O[Write to local_keyword_plan.csv] O --> P[End]