Require explicit commenter context in openers

tests/comment-targeted-opener.test.ts

@@ -8,6 +8,12 @@ describe('validateCommentTargetedOpener', () => {
     )).toEqual({ safe: true });
   });
 
+  it('accepts another explicit first-sentence reference to what was written', () => {
+    expect(validateCommentTargetedOpener(
+      'You said you would cuff her hands and bend her over your lap. That confidence caught my attention.',
+    )).toEqual({ safe: true });
+  });
+
   it.each([
     'Your tits look incredible in that shot, I saw your comment.',
     'You look so good kneeling there, your comment caught my eye.',
@@ -24,4 +30,10 @@ describe('validateCommentTargetedOpener', () => {
       reason: 'does not ground the opener in what the commenter expressed',
     });
   });
+
+  it('rejects a generic first sentence even when a later sentence mentions the comment', () => {
+    expect(validateCommentTargetedOpener(
+      'What draws you to that scenario? Your comment painted a vivid picture.',
+    ).safe).toBe(false);
+  });
 });

tests/openrouter-client.test.ts

@@ -669,6 +669,7 @@ describe('OpenRouterClient', () => {
       const userPrompt = mockCreate.mock.calls[0][0].messages[1].content as string;
       expect(systemPrompt).toContain('The RECIPIENT is the commenter');
       expect(systemPrompt).toContain('The SOURCE POST SUBJECT is a different person');
+      expect(systemPrompt).toContain('The first sentence MUST explicitly anchor to the public comment');
       expect(userPrompt).toContain('I want that too');
       expect(`${systemPrompt}\n${userPrompt}`).not.toContain('Write a message for Commenter about');
     });