cargo check -> cargo test; add cloc at end

+ don't fallthrough to sequencer on arranger edges

.forgejo/workflows/build.nix

@@ -4,6 +4,7 @@
     pkg-config
     freetype
     libclang
+    cloc
     #bear
   ];
   buildInputs = [

.forgejo/workflows/build.yaml

@@ -7,4 +7,4 @@ jobs:
       - run: nix-channel --list && nix-channel --update
       - run: nix-shell -p git --command 'git clone $GITHUB_SERVER_URL/$GITHUB_REPOSITORY .'
       - run: whoami && pwd && ls -al
-      - run: nix-shell --command 'cargo version -vv && cargo check' .forgejo/workflows/build.nix
+      - run: nix-shell --command 'cargo version -vv && cargo test && cloc crates/tek/src' .forgejo/workflows/build.nix

crates/tek/src/tui/arranger_command.rs

@@ -122,6 +122,8 @@ fn to_arrangement_command (state: &ArrangerTui, input: &TuiInput) -> Option<Arra
                 Cmd::Select(if s > 0 { Selected::Scene(s - 1) } else { Selected::Mix })),
             key_pat!(Down) => Some(
                 Cmd::Select(Selected::Scene((s + 1).min(s_len.saturating_sub(1))))),
+            key_pat!(Left) =>
+                return None,
             key_pat!(Right) => Some(
                 Cmd::Select(Selected::Clip(0, s))),
 
@@ -135,6 +137,8 @@ fn to_arrangement_command (state: &ArrangerTui, input: &TuiInput) -> Option<Arra
             key_pat!(Delete)    => Some(Cmd::Track(Track::Delete(t))),
             key_pat!(Char('c')) => Some(Cmd::Track(Track::SetColor(t, ItemPalette::random()))),
 
+            key_pat!(Up) =>
+                return None,
             key_pat!(Down) => Some(
                 Cmd::Select(Selected::Clip(t, 0))),
             key_pat!(Left) => Some(
@@ -149,8 +153,12 @@ fn to_arrangement_command (state: &ArrangerTui, input: &TuiInput) -> Option<Arra
             key_pat!(Char('0')) => Some(Cmd::StopAll),
             key_pat!(Char('c')) => Some(Cmd::Color(ItemPalette::random())),
 
+            key_pat!(Up) =>
+                return None,
             key_pat!(Down) => Some(
                 Cmd::Select(Selected::Scene(0))),
+            key_pat!(Left) =>
+                return None,
             key_pat!(Right) => Some(
                 Cmd::Select(Selected::Track(0))),