diff --git a/Cargo.lock b/Cargo.lock
index fe21dcef..65fb99c7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1521,6 +1521,7 @@ dependencies = [
  "tek_device",
  "tek_engine",
  "tengri",
+ "tengri_proc",
  "toml",
 ]
 
@@ -1601,6 +1602,15 @@ dependencies = [
  "tengri_dsl",
 ]
 
+[[package]]
+name = "tengri_proc"
+version = "0.13.0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "tengri_tui"
 version = "0.13.0"
diff --git a/Cargo.toml b/Cargo.toml
index 63d91683..488cee90 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,15 +23,13 @@ lto = false
 
 [workspace.dependencies.tengri]
 path = "./deps/tengri/tengri"
-#git = "https://codeberg.org/unspeaker/tengri"
-#rev = "6048d24"
 features = [ "tui", "dsl" ]
 
+[workspace.dependencies.tengri_proc]
+path = "./deps/tengri/proc"
+
 [workspace.dependencies.jack]
-#git = "https://codeberg.org/unspeaker/rust-jack"
-#rev = "a13c1c4"
 path = "./deps/rust-jack"
-#default-features = false
 
 [workspace.dependencies]
 tek_device  = { path = "./crates/device" }
diff --git a/crates/app/src/view.rs b/crates/app/src/view.rs
index 42ab6b4a..2c5559ac 100644
--- a/crates/app/src/view.rs
+++ b/crates/app/src/view.rs
@@ -2,12 +2,16 @@ use crate::*;
 pub(crate) use std::fmt::Write;
 pub(crate) use ::tengri::tui::ratatui::prelude::Position;
 
-#[tengri_proc::view(self.config.view)]
+#[tengri_proc::view(TuiOut)]
 impl Tek {
 
-    #[view(":nil")] "nil"
+    #[tengri::view(":nil")]
+    fn view_nil (&self) -> impl Content<TuiOut> + use<'_> {
+        "nil"
+    }
 
-    #[view(":status")] {
+    #[tengri::view(":status")]
+    fn view_status (&self) -> impl Content<TuiOut> + use<'_> {
         self.update_clock();
         let cache = self.view_cache.read().unwrap();
         view_status(
@@ -16,7 +20,8 @@ impl Tek {
         )
     }
 
-    #[view(":transport")] {
+    #[tengri::view(":transport")]
+    fn view_transport (&self) -> impl Content<TuiOut> + use<'_> {
         self.update_clock();
         let cache = self.view_cache.read().unwrap();
         view_transport(
@@ -25,34 +30,50 @@ impl Tek {
         )
     }
 
-    #[view(":arranger")] ArrangerView::new(self)
+    #[tengri::view(":arranger")]
+    fn view_arranger (&self) -> impl Content<TuiOut> + use<'_> {
+        ArrangerView::new(self)
+    }
 
-    #[view(":pool")] self.pool()
-        .map(|p|Fixed::x(self.w_sidebar(), PoolView(self.is_editing(), p)))
+    #[tengri::view(":pool")]
+    fn view_pool (&self) -> impl Content<TuiOut> + use<'_> {
+        self.pool().map(|p|Fixed::x(self.w_sidebar(), PoolView(self.is_editing(), p)))
+    }
 
-    #[view(":editor")] self.editor()
-        .map(|e|Bsp::n(Bsp::e(e.clip_status(), e.edit_status()), e))
+    #[tengri::view(":editor")]
+    fn view_editor (&self) -> impl Content<TuiOut> + use<'_> {
+        self.editor().map(|e|Bsp::n(Bsp::e(e.clip_status(), e.edit_status()), e))
+    }
 
-    #[view(":samples-keys")] self.sampler()
-        .map(|s|s.view_list(false, self.editor().unwrap()))
+    #[tengri::view(":samples-keys")]
+    fn view_samples_keys (&self) -> impl Content<TuiOut> + use<'_> {
+        self.sampler().map(|s|s.view_list(false, self.editor().unwrap()))
+    }
 
-    #[view(":samples-grid")] self.sampler()
-        .map(|s|s.view_grid())
+    #[tengri::view(":samples-grid")]
+    fn view_samples_grid (&self) -> impl Content<TuiOut> + use<'_> {
+        self.sampler().map(|s|s.view_grid())
+    }
 
-    #[view(":sample-viewer")] self.sampler()
-        .map(|s|s.view_sample(self.editor().unwrap().note_pos()))
+    #[tengri::view(":sample-viewer")]
+    fn view_sample_viewer (&self) -> impl Content<TuiOut> + use<'_> {
+        self.sampler().map(|s|s.view_sample(self.editor().unwrap().note_pos()))
+    }
 
-    #[view(":modal")] When::new(self.modal.is_some(), Bsp::b(
-        Fill::xy(Tui::fg_bg(Rgb(64,64,64), Rgb(32,32,32), "")),
-        Fixed::xy(30, 15, Tui::fg_bg(Rgb(255,255,255), Rgb(16,16,16), Bsp::b(
-            Repeat(" "),
-            Outer(true, Style::default().fg(Tui::g(96)))
-                .enclose(self.modal.map(|modal|match modal {
-                    Modal::Menu => self.view_modal_menu().boxed(),
-                    Modal::Help => self.view_modal_help().boxed(),
-                }))
-        )))
-    ))
+    #[tengri::view(":modal")]
+    fn view_modal (&self) -> impl Content<TuiOut> + use<'_> {
+        When::new(self.modal.is_some(), Bsp::b(
+            Fill::xy(Tui::fg_bg(Rgb(64,64,64), Rgb(32,32,32), "")),
+            Fixed::xy(30, 15, Tui::fg_bg(Rgb(255,255,255), Rgb(16,16,16), Bsp::b(
+                Repeat(" "),
+                Outer(true, Style::default().fg(Tui::g(96)))
+                    .enclose(self.modal.map(|modal|match modal {
+                        Modal::Menu => self.view_modal_menu().boxed(),
+                        Modal::Help => self.view_modal_help().boxed(),
+                    }))
+            )))
+        ))
+    }
 
     fn view_modal_menu (&self) -> impl Content<TuiOut> {
         let options = ||["Projects", "Settings", "Help", "Quit"].iter();
@@ -189,7 +210,7 @@ impl Tek {
             TrackClip { track, .. } if editing => Some(track),
             _ => None
         };
-        let bigger  = self.editor_w();
+        let bigger = self.editor_w();
         self.tracks().iter().enumerate().map(move |(index, track)|{
             let width = if Some(index) == active.copied() { bigger } else { track.width.max(8) };
             let data = (index, track, x, x + width);
diff --git a/deps/tengri b/deps/tengri
index 21f7f6b3..b543c43e 160000
--- a/deps/tengri
+++ b/deps/tengri
@@ -1 +1 @@
-Subproject commit 21f7f6b38afc966b7b45af442935d48c8c5067d3
+Subproject commit b543c43e68154f049019da648064f36af1537434