Adding initial README files.

tavern/README.md

@@ -1,7 +1,28 @@
 # Tavern
 
-A blogging system that will allow you to write your blog in Markdown and then
-display it in HTML using Dioxus.
+Tavern is the core content engine of the Tavernworks blog system.
+It provides the data model, parsing logic, and database interaction necessary
+to convert a Markdown-based blog repository into a structured, queryable form.
+
+## Features
+
+- Parses blog content from Markdown files and metadata.
+- Converts content into an in-memory model or stores it in SQLite.
+- Provides an async API to query and manipulate blog data.
+- Designed to be extensible and integrated into CLI tools or frontends.
+
+## Usage
+
+As a library, `tavern` can be embedded in Rust applications or CLI tools
+to handle blog content processing and storage.
+
+```rust
+use tavern::{Tavern, Database};
+
+let tavern = Tavern::from_config_file("Tavern.toml");
+let database = Database::open("blog.db").await?;
+database.insert_tavern(&tavern).await?;
+```
 
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