graph TD A[Start Script] --> B[Set Bash Options and Variables] B --> C[Create Output and Temp Directories] C --> D[Check for Pandoc] D --> E[Define Helper Functions] E --> F[build_posts Function] F --> F1[Loop through .md files] F1 --> F2[Extract title and tags] F2 --> F3[Write tag mapping to tag_temp/*.txt] F3 --> F4[Insert tag links into temp markdown] F4 --> F5[Convert with Pandoc to HTML] F --> G[build_index Function] G --> G1[Scan .md files] G1 --> G2[Sort by date & recency] G2 --> G3[Generate index content & tag cloud] G3 --> G4[Write index.html using Pandoc] G --> H[build_tag_pages Function] H --> H1[Loop through tag_temp/*.txt] H1 --> H2[Read associated posts] H2 --> H3[Generate tag pages via Pandoc] H --> I[build_rss Function] I --> I1[Loop through dated .md files] I1 --> I2[Extract metadata for each item] I2 --> I3[Write RSS XML items] I3 --> I4[Output feed.rss] I --> J[Git Commit and Push] J --> K[End] style A fill:#f9f,stroke:#333,stroke-width:1px style K fill:#bbf,stroke:#333,stroke-width:1px