Removes seed articles from the database and code, and updates Instagram embed handling by adding a script, modifying the sanitizer, and adjusting styling for proper display.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 413891e8-d784-4bea-b9f5-91a5a68316b4
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Replit-Helium-Checkpoint-Created: true
Implement new routes for articles, categories, and individual articles. Update the UI to display articles with improved content rendering, including safe HTML and media embeds. Refactor storage to use a database and add image upload capabilities.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 413891e8-d784-4bea-b9f5-91a5a68316b4
Replit-Commit-Checkpoint-Type: full_checkpoint
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Replit-Helium-Checkpoint-Created: true
