Expose VedAstro overview boundary in AI chat

jyotish-app/ai-chat.js

@@ -289,12 +289,22 @@ async function sendMessage() {
 function buildChartContext(cd) {
   if (!cd?.planets || !cd?.ascendant) return t('ai.no.data');
   if (cd.ai_prompt_pack?.prompt_zh && cd.ai_prompt_pack?.evidence_snapshot) {
+    const vedastroOverview = cd.ai_prompt_pack.evidence_snapshot.vedastro_overview || {};
+    const vedastroBoundary = vedastroOverview && typeof vedastroOverview === 'object'
+      ? [
+          '【VedAstro Overview Boundary】',
+          `status=${vedastroOverview.status || 'blocked'} · scope=${vedastroOverview.search_scope || 'single_day_overview'} · source=${vedastroOverview.source || 'vedastro_service_adapter_candidate'}`,
+          'overview only，不替代长周期精扫。',
+        ].join('\n')
+      : '';
     return [
       '【AI Prompt Pack】',
       cd.ai_prompt_pack.prompt_zh,
       '',
       DASHA_SHADBALA_AI_CALIBRATION_BOUNDARY,
       '',
+      vedastroBoundary,
+      '',
       '【evidence_snapshot】',
       JSON.stringify(cd.ai_prompt_pack.evidence_snapshot, null, 2),
       '',

tests/test_frontend_productization.py

@@ -290,6 +290,9 @@ def test_ai_chat_prefers_backend_prompt_pack_context() -> None:
     assert "JSON.stringify(cd.ai_prompt_pack.evidence_snapshot" in ai_chat
     assert "JSON.stringify(cd.ai_prompt_pack.retrieval_plan" in ai_chat
     assert "AI Prompt Pack 已作为上下文入口" in ai_chat
+    assert "【VedAstro Overview Boundary】" in ai_chat
+    assert "overview only，不替代长周期精扫" in ai_chat
+    assert "single_day_overview" in ai_chat
 
 
 def test_ai_prompt_pack_panel_exposes_copyable_audit_context() -> None: