Add type annotations to unchecked_into calls in WASM tests

Co-authored-by: twitchax <549523+twitchax@users.noreply.github.com>

Author: Copilot

kord/src/wasm.rs

@@ -2025,7 +2025,7 @@ mod tests {
 
         // First candidate should be rank 1
         let first = candidates.get(0);
-        let first_candidate = first.unchecked_into();
+        let first_candidate: KordScaleCandidate = first.unchecked_into();
         assert_eq!(first_candidate.rank(), 1, "First candidate should be rank 1");
         assert!(!first_candidate.name().is_empty(), "Candidate should have a name");
         assert!(!first_candidate.reason().is_empty(), "Candidate should have a reason");
@@ -2039,7 +2039,7 @@ mod tests {
         let candidates = chord.scale_candidates();
 
         let first = candidates.get(0);
-        let first_candidate = first.unchecked_into();
+        let first_candidate: KordScaleCandidate = first.unchecked_into();
         let notes = first_candidate.notes();
 
         assert!(notes.length() >= 5, "Scale should have at least 5 notes");
@@ -2058,7 +2058,7 @@ mod tests {
 
         // First candidate should be Ionian (rank 1)
         let first = candidates.get(0);
-        let first_candidate = first.unchecked_into();
+        let first_candidate: KordScaleCandidate = first.unchecked_into();
         assert_eq!(first_candidate.rank(), 1);
         assert!(first_candidate.is_mode(), "First candidate for major should be a mode");
         assert!(first_candidate.name().to_lowercase().contains("ionian") || 
@@ -2076,7 +2076,7 @@ mod tests {
 
         // First candidate should be Mixolydian (rank 1)
         let first = candidates.get(0);
-        let first_candidate = first.unchecked_into();
+        let first_candidate: KordScaleCandidate = first.unchecked_into();
         assert_eq!(first_candidate.rank(), 1);
         assert!(first_candidate.is_mode(), "First candidate should be a mode");
         assert!(first_candidate.name().to_lowercase().contains("mixolydian"), 
@@ -2097,7 +2097,7 @@ mod tests {
 
         for i in 0..candidates.length() {
             let candidate_val = candidates.get(i);
-            let candidate = candidate_val.unchecked_into();
+            let candidate: KordScaleCandidate = candidate_val.unchecked_into();
 
             if candidate.is_mode() {
                 has_mode = true;
@@ -2121,7 +2121,7 @@ mod tests {
 
         // First candidate should be Altered mode
         let first = candidates.get(0);
-        let first_candidate = first.unchecked_into();
+        let first_candidate: KordScaleCandidate = first.unchecked_into();
         assert_eq!(first_candidate.rank(), 1);
         assert!(first_candidate.name().to_lowercase().contains("altered"), 
                 "First candidate for 7#9 should be altered mode");
@@ -2137,7 +2137,7 @@ mod tests {
 
         // First candidate should be Locrian
         let first = candidates.get(0);
-        let first_candidate = first.unchecked_into();
+        let first_candidate: KordScaleCandidate = first.unchecked_into();
         assert_eq!(first_candidate.rank(), 1);
         assert!(first_candidate.name().to_lowercase().contains("locrian"), 
                 "First candidate for m7b5 should be locrian");
@@ -2152,7 +2152,7 @@ mod tests {
         let mut prev_rank = 0u8;
         for i in 0..candidates.length() {
             let candidate_val = candidates.get(i);
-            let candidate = candidate_val.unchecked_into();
+            let candidate: KordScaleCandidate = candidate_val.unchecked_into();
             let rank = candidate.rank();
 
             assert!(rank >= prev_rank, "Ranks should be in ascending order");
@@ -2167,7 +2167,7 @@ mod tests {
         let candidates = chord.scale_candidates();
 
         let first = candidates.get(0);
-        let first_candidate = first.unchecked_into();
+        let first_candidate: KordScaleCandidate = first.unchecked_into();
         let copy = first_candidate.copy();
 
         assert_eq!(first_candidate.rank(), copy.rank(), "Copy should have same rank");
@@ -2188,8 +2188,8 @@ mod tests {
         assert!(g_candidates.length() > 0, "G should have candidates");
 
         // Get first candidate notes for each
-        let c_first = c_candidates.get(0).unchecked_into();
-        let g_first = g_candidates.get(0).unchecked_into();
+        let c_first: KordScaleCandidate = c_candidates.get(0).unchecked_into();
+        let g_first: KordScaleCandidate = g_candidates.get(0).unchecked_into();
 
         let c_notes = c_first.notes_string();
         let g_notes = g_first.notes_string();
@@ -2207,7 +2207,7 @@ mod tests {
         let mut has_pentatonic = false;
         for i in 0..candidates.length() {
             let candidate_val = candidates.get(i);
-            let candidate = candidate_val.unchecked_into();
+            let candidate: KordScaleCandidate = candidate_val.unchecked_into();
 
             if candidate.name().to_lowercase().contains("pentatonic") {
                 has_pentatonic = true;
@@ -2230,7 +2230,7 @@ mod tests {
         let mut has_blues = false;
         for i in 0..candidates.length() {
             let candidate_val = candidates.get(i);
-            let candidate = candidate_val.unchecked_into();
+            let candidate: KordScaleCandidate = candidate_val.unchecked_into();
 
             if candidate.name().to_lowercase().contains("blues") {
                 has_blues = true;