feat(stats): recovery 통계를 서버 계약으로 연결

src/features/stats/api/statsApi.ts

@@ -21,6 +21,12 @@ export interface FocusStatsSummary {
     completedSessions: number;
     carriedOverCount: number;
   };
+  recovery: {
+    pausedSessions: number;
+    resumedSessions: number;
+    pauseRecoveryRate: number;
+    awayRecoveryReady: boolean;
+  };
   trend: FocusTrendPoint[];
 }
 

src/features/stats/model/useFocusStats.ts

@@ -49,6 +49,12 @@ const buildMockSummary = (): FocusStatsSummary => {
       completedSessions: 4,
       carriedOverCount: 1,
     },
+    recovery: {
+      pausedSessions: 3,
+      resumedSessions: 2,
+      pauseRecoveryRate: 2 / 3,
+      awayRecoveryReady: true,
+    },
     trend: [],
   };
 };
@@ -145,6 +151,83 @@ const buildCompletionSummary = (summary: FocusStatsSummary) => {
   );
 };
 
+const buildRecoverySummary = (summary: FocusStatsSummary, source: StatsSource) => {
+  if (source === 'mock') {
+    return copy.stats.reviewRecoveryMockSummary;
+  }
+
+  if (summary.recovery.pausedSessions === 0) {
+    return copy.stats.reviewRecoveryNoPauseSummary;
+  }
+
+  return copy.stats.reviewRecoveryApiSummary(
+    formatPercent(summary.recovery.pauseRecoveryRate),
+    summary.recovery.resumedSessions,
+    summary.recovery.pausedSessions,
+  );
+};
+
+const buildRecoverySection = (
+  summary: FocusStatsSummary,
+  source: StatsSource,
+): WeeklyReviewSection => {
+  if (source === 'mock') {
+    return {
+      title: copy.stats.reviewRecoveryTitle,
+      summary: copy.stats.reviewRecoveryMockSummary,
+      availability: 'ready',
+      metrics: [
+        {
+          id: 'recovery-pause',
+          label: copy.stats.reviewPauseRecovery,
+          value: '67%',
+          hint: copy.stats.reviewPauseRecoveryHint,
+        },
+        {
+          id: 'recovery-away',
+          label: copy.stats.reviewAwayRecovery,
+          value: '50%',
+          hint: copy.stats.reviewAwayRecoveryHint,
+        },
+      ],
+      note: copy.stats.reviewRecoveryMockNote,
+    };
+  }
+
+  const availability = summary.recovery.awayRecoveryReady ? 'ready' : 'limited';
+  const metrics =
+    summary.recovery.pausedSessions > 0
+      ? [
+          {
+            id: 'recovery-pause-rate',
+            label: copy.stats.reviewPauseRecovery,
+            value: formatPercent(summary.recovery.pauseRecoveryRate),
+            hint: copy.stats.reviewPauseRecoveryHint,
+          },
+          {
+            id: 'recovery-resumed-sessions',
+            label: copy.stats.reviewResumedSessions,
+            value: `${summary.recovery.resumedSessions}${copy.stats.countUnit}`,
+            hint: copy.stats.reviewResumedSessionsHint,
+          },
+          {
+            id: 'recovery-paused-sessions',
+            label: copy.stats.reviewPausedSessions,
+            value: `${summary.recovery.pausedSessions}${copy.stats.countUnit}`,
+            hint: copy.stats.reviewPausedSessionsHint,
+          },
+        ]
+      : [];
+
+  return {
+    title: copy.stats.reviewRecoveryTitle,
+    summary: buildRecoverySummary(summary, source),
+    availability,
+    metrics,
+    note: availability === 'limited' ? copy.stats.reviewRecoveryPartialNote : undefined,
+  };
+};
+
 const buildCarryForward = (summary: FocusStatsSummary): WeeklyReviewViewModel['carryForward'] => {
   const completionRate =
     summary.last7Days.startedSessions > 0
@@ -255,35 +338,7 @@ const buildReviewFromSummary = (
         },
       ],
     },
-    recoveryQuality: {
-      title: copy.stats.reviewRecoveryTitle,
-      summary:
-        source === 'mock'
-          ? copy.stats.reviewRecoveryMockSummary
-          : copy.stats.reviewRecoveryLimitedSummary,
-      availability: source === 'mock' ? 'ready' : 'limited',
-      metrics:
-        source === 'mock'
-          ? [
-              {
-                id: 'recovery-pause',
-                label: copy.stats.reviewPauseRecovery,
-                value: '67%',
-                hint: copy.stats.reviewPauseRecoveryHint,
-              },
-              {
-                id: 'recovery-away',
-                label: copy.stats.reviewAwayRecovery,
-                value: '50%',
-                hint: copy.stats.reviewAwayRecoveryHint,
-              },
-            ]
-          : [],
-      note:
-        source === 'mock'
-          ? copy.stats.reviewRecoveryMockNote
-          : copy.stats.reviewRecoveryLimitedNote,
-    },
+    recoveryQuality: buildRecoverySection(summary, source),
     completionQuality: {
       title: copy.stats.reviewCompletionTitle,
       summary: buildCompletionSummary(summary),