Restore five nearest action references

src/agent-session.ts

@@ -103,7 +103,7 @@ export async function actionReferences(db: SupabaseClient, current: ActionResult
         score: row.score, notes: (row.annotations_notes ?? []).map((note: { note: string }) => note.note).filter((note: string) => typeof note === "string" && note.trim()) } });
     }
     closest.sort((a, b) => a.distance - b.distance || a.reference.action_id.localeCompare(b.reference.action_id));
-    closest.splice(1);
+    closest.splice(5);
     if ((examples ?? []).length < 100) break;
   }
   return closest.map((item) => item.reference);

tests/agent-chat.test.ts

@@ -153,13 +153,14 @@ test("action chat sends measurements and annotated references on every message a
     assert.equal(analysisReads, 1);
     assert.deepEqual(chats[0].context.action?.results, { metrics: measured.inActionMetrics, analytics });
     assert.deepEqual(chats[0].context.action?.feedback, []);
-    const expectedReferences = ["zz-late"];
+    const expectedReferences = ["zz-late", "00-foreign", "08-reference", "07-reference", "06-reference"];
     assert.deepEqual(chats[0].context.action?.references.map((item) => item.action_id), expectedReferences);
     assert.ok(chats[0].context.action?.references.every((item) => item.action_type === "Pass" && item.player.gender === "female"));
     const nearest = referenceReport(examples.find((item) => item.action_id === "zz-late")!);
     assert.deepEqual(chats[0].context.action?.references[0].results, { metrics: nearest.inActionMetrics, analytics: nearest.rawAnalytics });
     assert.equal(chats[0].context.action?.references[0].session_id, foreignSessionId, "comparisons include other accounts with their real session IDs");
     assert.equal(chats[0].context.action?.references[0].score, 0);
+    assert.equal(chats[0].context.action?.references[1].score, null);
     assert.deepEqual(chats[0].context.action?.references[0].notes, ["Reference coach note."]);
     assert.equal(referenceReads, 2, "each session is fetched once across all candidate pages");
     assert.deepEqual(referenceUsers, new Set([owner, other]));