[dyad] Added status indicators to tabs - wrote 4 file(s)

src/lib/analysis.ts

@@ -0,0 +1,30 @@
+export type IndicatorColor = "green" | "yellow" | "red" | "gray";
+
+const TITLE_THRESHOLDS = {
+  good: { min: 30, max: 60 },
+  ok: { min: 15, max: 70 },
+};
+
+const DESCRIPTION_THRESHOLDS = {
+  good: { min: 120, max: 158 },
+  ok: { min: 50, max: 170 },
+};
+
+export function getLengthIndicatorColor(
+  length: number,
+  type: "title" | "description"
+): IndicatorColor {
+  const thresholds =
+    type === "title" ? TITLE_THRESHOLDS : DESCRIPTION_THRESHOLDS;
+
+  if (length === 0) {
+    return "gray";
+  }
+  if (length >= thresholds.good.min && length <= thresholds.good.max) {
+    return "green";
+  }
+  if (length >= thresholds.ok.min && length <= thresholds.ok.max) {
+    return "yellow";
+  }
+  return "red";
+}