chore(openrouter): remove deprecated model mappings

Author: lzwjava

scripts/llm/openrouter_client.py

@@ -14,17 +14,10 @@
     "gemini-flash": "google/gemini-2.5-flash",
     "gemini-pro": "google/gemini-2.5-pro",
     "kimi-k2": "moonshotai/kimi-k2",
-    "deepseek-v3": "deepseek/deepseek-chat-v3-0324",
-    "deepseek-v3.1":"deepseek/deepseek-chat-v3.1",
     "deepseek-v3.2": "deepseek/deepseek-v3.2-exp",
     "mistral-medium": "mistralai/mistral-medium-3.1",
-    "mistral-large": "mistralai/mistral-large",
     "qwen-coder":"qwen/qwen3-coder",
-    "gpt-oss": "openai/gpt-oss-120b",
     "gpt-5": "openai/gpt-5",
-    "gpt-5-mini": "openai/gpt-5-mini",
-    "o1-mini": "openai/o1-mini",
-    "grok-3": "x-ai/grok-3",
     "grok-code": "x-ai/grok-code-fast-1",
     "grok-4-fast": "x-ai/grok-4-fast",
     "perplexity-sonar": "perplexity/sonar-deep-research",
@@ -36,17 +29,10 @@
     "gemini-flash": 400000,
     "gemini-pro": 8192,
     "kimi-k2": 32768,
-    "deepseek-v3": 32768,
-    "deepseek-v3.1": 32768,
     "deepseek-v3.2": 32768,
     "mistral-medium": 32768,
-    "mistral-large": 8192,
     "qwen-coder": 32768,
-    "gpt-oss": 8192,
     "gpt-5": 8192,
-    "gpt-5-mini": 8192,
-    "grok-3": 61072,
-    "o1-mini":  61072,
     "grok-code": 62144,
     "grok-4-fast": 61072,
     "perplexity-sonar": 8192,