fix: remove silent .slice() truncation in abbreviateCount, render first spinner frame immediately

- Remove .slice(0, COL_COUNT) from abbreviateCount — the toFixed(1) to
  Math.round() fallback already guarantees width, and slice would silently
  corrupt the value if it ever activated
- Call scheduleFrame() directly instead of setTimeout(scheduleFrame, ...) in
  both poll() and withProgress() so the first spinner frame renders immediately

Author: BYK

src/lib/formatters/human.ts

@@ -339,7 +339,7 @@ function abbreviateCount(raw: string): string {
     withDecimal.length <= COL_COUNT
       ? withDecimal
       : `${Math.round(scaled)}${suffix}`;
-  return abbreviated.slice(0, COL_COUNT).padStart(COL_COUNT);
+  return abbreviated.padStart(COL_COUNT);
 }
 
 /** Column where title starts in single-project mode (no ALIAS column) */

src/lib/polling.ts

@@ -98,7 +98,7 @@ export async function poll<T>(options: PollOptions<T>): Promise<T> {
       tick += 1;
       setTimeout(scheduleFrame, ANIMATION_INTERVAL_MS).unref();
     };
-    setTimeout(scheduleFrame, ANIMATION_INTERVAL_MS).unref();
+    scheduleFrame();
   }
 
   try {
@@ -183,7 +183,7 @@ export async function withProgress<T>(
     tick += 1;
     setTimeout(scheduleFrame, ANIMATION_INTERVAL_MS).unref();
   };
-  setTimeout(scheduleFrame, ANIMATION_INTERVAL_MS).unref();
+  scheduleFrame();
 
   try {
     return await fn((msg) => {