pinakes-server: add GET /plugins/ui-pages endpoint

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: Id09d4dce060e0a79586251a16fb6bdbc6a6a6964

crates/pinakes-server/src/app.rs

@@ -480,6 +480,7 @@ pub fn create_router_with_tls(
         .route("/database/backup", post(routes::backup::create_backup))
         // Plugin management
         .route("/plugins", get(routes::plugins::list_plugins))
+        .route("/plugins/ui-pages", get(routes::plugins::list_plugin_ui_pages))
         .route("/plugins/{id}", get(routes::plugins::get_plugin))
         .route("/plugins/install", post(routes::plugins::install_plugin))
         .route("/plugins/{id}", delete(routes::plugins::uninstall_plugin))

crates/pinakes-server/src/dto/plugins.rs

@@ -1,3 +1,4 @@
+use pinakes_plugin_api::UiPage;
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Serialize)]
@@ -21,6 +22,15 @@ pub struct TogglePluginRequest {
   pub enabled: bool,
 }
 
+/// A single plugin UI page entry in the list response
+#[derive(Debug, Serialize)]
+pub struct PluginUiPageEntry {
+  /// Plugin ID that provides this page
+  pub plugin_id: String,
+  /// Full page definition
+  pub page:      UiPage,
+}
+
 impl PluginResponse {
   #[must_use]
   pub fn new(meta: pinakes_plugin_api::PluginMetadata, enabled: bool) -> Self {

crates/pinakes-server/src/routes/plugins.rs

@@ -4,7 +4,12 @@ use axum::{
 };
 
 use crate::{
-  dto::{InstallPluginRequest, PluginResponse, TogglePluginRequest},
+  dto::{
+    InstallPluginRequest,
+    PluginResponse,
+    PluginUiPageEntry,
+    TogglePluginRequest,
+  },
   error::ApiError,
   state::AppState,
 };
@@ -144,6 +149,24 @@ pub async fn toggle_plugin(
   })))
 }
 
+/// List all UI pages provided by loaded plugins
+pub async fn list_plugin_ui_pages(
+  State(state): State<AppState>,
+) -> Result<Json<Vec<PluginUiPageEntry>>, ApiError> {
+  let plugin_manager = state.plugin_manager.as_ref().ok_or_else(|| {
+    ApiError(pinakes_core::error::PinakesError::InvalidOperation(
+      "Plugin system is not enabled".to_string(),
+    ))
+  })?;
+
+  let pages = plugin_manager.list_ui_pages().await;
+  let entries = pages
+    .into_iter()
+    .map(|(plugin_id, page)| PluginUiPageEntry { plugin_id, page })
+    .collect();
+  Ok(Json(entries))
+}
+
 /// Reload a plugin (for development)
 pub async fn reload_plugin(
   State(state): State<AppState>,