feat: clue safety-net engine (essential-gap + solvability)

2026-07-20 16:44:44 +01:00
parent bc8e23c5f6
commit f89a218eae
2 changed files with 51 additions and 0 deletions
@@ -0,0 +1,13 @@
+export function analyzeClues(clues = [], revealed = []) {
+  const seen = new Set(revealed);
+  const essential = clues.filter((c) => c.essential);
+  const missingEssential = essential.filter((c) => !seen.has(c.id));
+  return {
+    total: clues.length,
+    revealedCount: clues.filter((c) => seen.has(c.id)).length,
+    essentialTotal: essential.length,
+    essentialRevealed: essential.length - missingEssential.length,
+    missingEssential,
+    solvable: missingEssential.length === 0,
+  };
+}