feat: implement full-text search functionality with API integration, add search router and persistence logic, and create related schemas and tests

thoughts-backend/doc/src/lib.rs

@@ -11,10 +11,10 @@ mod auth;
 mod feed;
 mod friends;
 mod root;
+mod search;
 mod tag;
 mod thought;
 mod user;
-
 #[derive(OpenApi)]
 #[openapi(
     nest(
@@ -26,6 +26,7 @@ mod user;
         (path = "/feed", api = feed::FeedApi),
         (path = "/tags", api = tag::TagApi),
         (path = "/friends", api = friends::FriendsApi),
+        (path = "/search", api = search::SearchApi),
     ),
     tags(
         (name = "root", description = "Root API"),
@@ -35,6 +36,7 @@ mod user;
         (name = "feed", description = "Feed API"),
         (name = "tag", description = "Tag Discovery API"),
         (name = "friends", description = "Friends API"),
+        (name = "search", description = "Search API"),
     ),
     modifiers(&SecurityAddon),
 )]

thoughts-backend/doc/src/search.rs

@@ -0,0 +1,21 @@
+use api::{models::ApiErrorResponse, routers::search::*};
+use models::schemas::{
+    search::SearchResultsSchema,
+    thought::{ThoughtListSchema, ThoughtSchema},
+    user::{UserListSchema, UserSchema},
+};
+use utoipa::OpenApi;
+
+#[derive(OpenApi)]
+#[openapi(
+    paths(search_all),
+    components(schemas(
+        SearchResultsSchema,
+        ApiErrorResponse,
+        ThoughtSchema,
+        ThoughtListSchema,
+        UserSchema,
+        UserListSchema
+    ))
+)]
+pub(super) struct SearchApi;