diff --git a/src/scenes/MatchScene.ts b/src/scenes/MatchScene.ts
index e38b1c9..dbbc4ca 100644
--- a/src/scenes/MatchScene.ts
+++ b/src/scenes/MatchScene.ts
@@ -579,7 +579,7 @@ export class MatchScene extends Phaser.Scene {
       .text(sideW / 2, zoneY, '◀ L', {
         fontFamily: 'monospace', fontSize: '20px', color: '#ff006e', fontStyle: 'bold',
       })
-      .setOrigin(0.5).setAlpha(0.5);
+      .setOrigin(0.5).setAlpha(0.7);
 
     // Right zone
     const rightX = GAME_WIDTH - sideW / 2;
@@ -594,7 +594,7 @@ export class MatchScene extends Phaser.Scene {
       .text(rightX, zoneY, 'R ▶', {
         fontFamily: 'monospace', fontSize: '20px', color: '#ff006e', fontStyle: 'bold',
       })
-      .setOrigin(0.5).setAlpha(0.5);
+      .setOrigin(0.5).setAlpha(0.7);
 
     // Booster zone (центр, узкая) — Phase 2 placeholder
     const boosterZone = this.add.rectangle(GAME_WIDTH / 2, zoneY, boosterW, zoneH * 0.5, PALETTE.accent, 0.05);
@@ -606,9 +606,9 @@ export class MatchScene extends Phaser.Scene {
     });
     this.add
       .text(GAME_WIDTH / 2, zoneY, 'BOOST', {
-        fontFamily: 'monospace', fontSize: '14px', color: '#ffbe0b', fontStyle: 'bold',
+        fontFamily: 'monospace', fontSize: '18px', color: '#ffbe0b', fontStyle: 'bold',
       })
-      .setOrigin(0.5).setAlpha(0.5);
+      .setOrigin(0.5).setAlpha(0.7);
   }
 
   private buildHUD(): void {
diff --git a/src/scoring/MatchTracker.test.ts b/src/scoring/MatchTracker.test.ts
index bff5b8c..87f6202 100644
--- a/src/scoring/MatchTracker.test.ts
+++ b/src/scoring/MatchTracker.test.ts
@@ -99,7 +99,8 @@ describe('MatchTracker.recordBumperHit — credit и point-counters', () => {
 describe('MatchTracker.recordBumperHit — стэк очков и событий', () => {
   it('многократные hits корректно накапливают BP per сторона', () => {
     const t = new MatchTracker(0);
-    // Player атакует — player получает 3 hits через ai_setup (по 3 pts slingshot)
+    // Player атакует (ballOwner=player) — мяч застревает в AI-setup,
+    // AI фармит как защитник (defensive trap). Player BP не растёт.
     t.recordBumperHit(3, 'ai_setup', 'player', 'slingshot', 0, 0);
     t.recordBumperHit(3, 'ai_setup', 'player', 'slingshot', 100, 0.1);
     t.recordBumperHit(10, 'ai_setup', 'player', 'turbo', 200, 0.2);
@@ -137,7 +138,7 @@ describe('MatchTracker.recordBumperHit — стэк очков и событий
     expect(events[0]?.data).toMatchObject({
       source: 'fixed_last_touch',
       bumperType: 'standard',
-      ballOwner: 'player',
+      ballOwnerBeforeHit: 'player',
       creditedTo: 'player',
       pointsEarned: 5,
     });
diff --git a/src/scoring/MatchTracker.ts b/src/scoring/MatchTracker.ts
index 3579239..1619b28 100644
--- a/src/scoring/MatchTracker.ts
+++ b/src/scoring/MatchTracker.ts
@@ -115,16 +115,18 @@ export class MatchTracker {
       this.uncreditedBumperHits += 1;
     }
 
+    // Event-log использует имена полей из telemetry-spec.md v3.10 bumper_hit event,
+    // чтобы при future batched-emit можно было пробрасывать .getEvents() напрямую.
     this.events.push({
       type: 'bumper_hit',
       timestamp: now,
       data: {
         source,
         bumperType,
-        ballOwner,
+        ballOwnerBeforeHit: ballOwner,
         creditedTo,
         pointsEarned,
-        matchTimeSec,
+        matchTimeSeconds: matchTimeSec,
       },
     });
 
@@ -139,6 +141,7 @@ export class MatchTracker {
     } else {
       this.aiGoals += 1;
     }
+    // Event-log поля совпадают с telemetry-spec.md goal_scored event.
     this.events.push({
       type: 'goal',
       timestamp: now,
@@ -146,7 +149,7 @@ export class MatchTracker {
         scorer: scoredBy,
         isAutogoal,
         ballOwnershipBeforeGoal: this.ballOwner,
-        matchTimeSec,
+        matchTimeSeconds: matchTimeSec,
       },
     });
   }