feat(assets): copy project-relative paths

RELEASE_NOTES.md

@@ -1,6 +1,7 @@
 # Renzora Engine `r1-alpha8`
 
 ## Unreleased
+- feat(editor): asset context menus can copy project-relative paths
 - feat(marketplace): a plugin states the engine each release was built for, so you are offered the newest version your editor can actually run instead of one that will not load
 - feat(marketplace): the plugin store hides listings with no release for your engine, and shows the version you would get rather than the newest one published
 - feat(marketplace): the update check now says when a newer version exists but needs a newer editor, instead of showing nothing

crates/renzora_asset_browser/src/menus.rs

@@ -8,7 +8,7 @@ use bevy::prelude::*;
 
 use renzora_ember::font::EmberFonts;
 use renzora_ember::widgets::{
-    menu_card, menu_header, menu_item, menu_item_styled, menu_sep, screen_menu,
+    clipboard, menu_card, menu_header, menu_item, menu_item_styled, menu_sep, screen_menu,
     screen_menu_est_height, screen_menu_flip, screen_menu_under, trigger_rect,
 };
 
@@ -300,6 +300,23 @@ pub(crate) fn asset_context_menu(
             let path = path.clone();
             move |_| duplicate_asset(&path)
         }),
+        menu_item(
+            &mut commands,
+            &fonts,
+            "clipboard",
+            &renzora::lang::t("assets.context.copy_path"),
+            {
+                let path = path.clone();
+                move |world| {
+                    if let Some(relative) = world
+                        .get_resource::<renzora::core::CurrentProject>()
+                        .and_then(|project| project.make_relative(&path))
+                    {
+                        clipboard::set_text(&relative);
+                    }
+                }
+            },
+        ),
         menu_item(&mut commands, &fonts, "folder-open", &renzora::lang::t("assets.context.reveal"), {
             let path = path.clone();
             move |_| reveal_in_explorer(&path)

docs/r1-alpha8/engine-core/asset-pipeline.md

@@ -37,6 +37,9 @@ Paths are **project-relative** (e.g. `models/player.glb`) — the custom asset r
 
 `AssetRegistryPlugin` walks the project tree **once**, on `OnEnter(SplashState::Loading)`, and records one `AssetEntry` per file. It deliberately does **not** read, decode, or instantiate anything — that stays with Bevy's `AssetServer`. The index powers the asset browser, drag-and-drop previews, and icon picking.
 
+In the Asset Browser, right-click a file or folder and select **Copy Path** to
+copy its project-relative path with forward slashes.
+
 ```rust
 pub struct AssetEntry {
     pub path: String,        // project-relative, e.g. "models/player.glb"