feat: initial release of volumen — a file-based Markdown blog engine

posts/hello.md

@@ -0,0 +1,21 @@
++++
+title = "Hello, world"
+slug = "hello"
+lang = "en"
+author = "Petr Balvín"
+tags = ["intro", "ruby"]
+date = 2026-06-19
+
+[translations]
+cs = "ahoj"
++++
+
+# Hello, world
+
+Welcome to a blog powered by **volumen**.
+
+- Markdown with TOML frontmatter
+- No database — each post is a single `.md` file
+- A JSON API at `/api/volumen`
+
+Try the [post list](/api/volumen/posts).