fix: route telegram vision through ollama first

tests/test_caller_registry.py

@@ -41,6 +41,7 @@ def test_registry_contains_core_callers():
         'sales_copy', 'trend_match', 'trend_qa', 'product_insights',
         # Bot
         'openclaw_bot_main', 'openclaw_bot_gemini', 'openclaw_bot_nim',
+        'openclaw_bot_image', 'openclaw_bot_image_gemini',
     }
 
     missing = must_have - CALLER_REGISTRY

tests/test_openclaw_bot_routes_webhook.py

@@ -149,6 +149,124 @@ def test_is_authorized_private_mode_switch(monkeypatch):
     assert bot._is_authorized("private", 777, 42) is False
 
 
+def test_photo_message_uses_ollama_vision_before_gemini(monkeypatch):
+    from routes import openclaw_bot_routes as bot
+
+    sent = []
+    handled = []
+
+    class FakeResponse:
+        def __init__(self, json_data=None, content=b"fake-image"):
+            self._json_data = json_data or {}
+            self.content = content
+
+        def json(self):
+            return self._json_data
+
+    def fake_get(url, **_kwargs):
+        if "getFile" in url:
+            return FakeResponse({"result": {"file_path": "photos/product.jpg"}})
+        return FakeResponse(content=b"fake-image")
+
+    monkeypatch.setattr(bot.requests, "get", fake_get)
+    monkeypatch.setattr(bot, "_is_authorized", lambda _chat_type, _chat_id, _uid: True)
+    monkeypatch.setattr(bot, "send_typing", lambda _chat_id: None)
+    monkeypatch.setattr(
+        bot,
+        "send_message",
+        lambda *args, **kwargs: sent.append((args, kwargs)),
+    )
+    monkeypatch.setattr(
+        bot,
+        "handle_cmd",
+        lambda cmd, arg, chat_id, reply_to: handled.append((cmd, arg, chat_id, reply_to)),
+    )
+    monkeypatch.setattr(
+        bot,
+        "_identify_product_name_with_ollama_vision",
+        lambda img_b64, request_id: "理膚寶水 B5 修復霜",
+    )
+    monkeypatch.setattr(
+        bot,
+        "_identify_product_name_with_gemini_vision",
+        lambda img_b64, request_id: (_ for _ in ()).throw(AssertionError("Gemini should not run first")),
+    )
+
+    app = _build_request_app()
+    payload = {
+        "update_id": 10030,
+        "message": {
+            "message_id": 80,
+            "chat": {"id": 777, "type": "private"},
+            "from": {"id": 777777},
+            "photo": [{"file_id": "small"}, {"file_id": "large"}],
+        },
+    }
+
+    with app.test_request_context("/bot/telegram/webhook", method="POST", json=payload):
+        bot.telegram_webhook()
+
+    assert handled == [("competitor", "理膚寶水 B5 修復霜", 777, 80)]
+    assert "理膚寶水 B5 修復霜" in sent[0][0][1]
+
+
+def test_photo_message_falls_back_to_gemini_when_ollama_empty(monkeypatch):
+    from routes import openclaw_bot_routes as bot
+
+    handled = []
+    calls = []
+
+    class FakeResponse:
+        def __init__(self, json_data=None, content=b"fake-image"):
+            self._json_data = json_data or {}
+            self.content = content
+
+        def json(self):
+            return self._json_data
+
+    def fake_get(url, **_kwargs):
+        if "getFile" in url:
+            return FakeResponse({"result": {"file_path": "photos/product.jpg"}})
+        return FakeResponse(content=b"fake-image")
+
+    def fake_ollama(_img_b64, _request_id):
+        calls.append("ollama")
+        return ""
+
+    def fake_gemini(_img_b64, _request_id):
+        calls.append("gemini")
+        return "飛利浦 Sonicare"
+
+    monkeypatch.setattr(bot.requests, "get", fake_get)
+    monkeypatch.setattr(bot, "_is_authorized", lambda _chat_type, _chat_id, _uid: True)
+    monkeypatch.setattr(bot, "send_typing", lambda _chat_id: None)
+    monkeypatch.setattr(bot, "send_message", lambda *args, **kwargs: None)
+    monkeypatch.setattr(
+        bot,
+        "handle_cmd",
+        lambda cmd, arg, chat_id, reply_to: handled.append((cmd, arg, chat_id, reply_to)),
+    )
+    monkeypatch.setattr(bot, "_identify_product_name_with_ollama_vision", fake_ollama)
+    monkeypatch.setattr(bot, "_identify_product_name_with_gemini_vision", fake_gemini)
+
+    app = _build_request_app()
+    payload = {
+        "update_id": 10031,
+        "message": {
+            "message_id": 81,
+            "chat": {"id": 777, "type": "private"},
+            "from": {"id": 777777},
+            "photo": [{"file_id": "small"}, {"file_id": "large"}],
+        },
+    }
+
+    with app.test_request_context("/bot/telegram/webhook", method="POST", json=payload):
+        bot.telegram_webhook()
+
+    assert calls == ["ollama", "gemini"]
+    assert handled == [("competitor", "飛利浦 Sonicare", 777, 81)]
+
+
 def test_obs_heal_audit_uses_current_callback_user(monkeypatch):
     from types import SimpleNamespace
     from routes import openclaw_bot_routes as bot

tests/test_phase3f_cleanup_contracts.py

@@ -142,6 +142,9 @@ def test_env_example_documents_runtime_and_ai_automation_variables():
         "OPENCLAW_DAILY_HERMES_TEMPLATE",
         "OPENCLAW_OLLAMA_MODEL",
         "OPENCLAW_PPT_CACHE_TTL_HOURS",
+        "OPENCLAW_IMAGE_GEMINI_MODEL",
+        "OPENCLAW_IMAGE_OLLAMA_TIMEOUT",
+        "OPENCLAW_IMAGE_VISION_MODEL",
         "OPENCLAW_QA_OLLAMA_FIRST",
         "OPENCLAW_QA_OLLAMA_MODEL",
         "OPENCLAW_QA_OLLAMA_TIMEOUT",