feat: serve README at root, SKILL.md at /SKILL.md

Author: bendersej

agents/README.md

@@ -5,7 +5,7 @@ Let AI agents edit and fill PDFs through [SimplePDF](https://simplepdf.com).
 ## Install
 
 ```bash
-curl --create-dirs -o ~/.claude/skills/edit-pdf/SKILL.md https://agents.simplepdf.com
+curl --create-dirs -o ~/.claude/skills/edit-pdf/SKILL.md https://agents.simplepdf.com/SKILL.md
 ```
 
 ## Quick start

agents/src/routes.rs

@@ -10,14 +10,23 @@ use std::sync::Arc;
 use crate::error::AppError;
 use crate::AppState;
 
+const README_MD: &str = include_str!("../README.md");
 const SKILL_MD: &str = include_str!("../SKILL.md");
 
 pub fn router() -> Router<Arc<AppState>> {
     Router::new()
         .route("/", get(handle_get).post(handle_post))
+        .route("/SKILL.md", get(serve_skill))
         .route("/health", get(|| async { "ok" }))
 }
 
+async fn serve_skill() -> impl IntoResponse {
+    (
+        [(header::CONTENT_TYPE, "text/markdown; charset=utf-8")],
+        SKILL_MD,
+    )
+}
+
 #[derive(Deserialize)]
 struct GetQuery {
     url: Option<String>,
@@ -73,7 +82,7 @@ async fn handle_get(
         None => {
             return Ok((
                 [(header::CONTENT_TYPE, "text/markdown; charset=utf-8")],
-                SKILL_MD,
+                README_MD,
             )
                 .into_response());
         }