Add new model presets for GPT-5.2, GPT-5.1, and Claude 4.5 series, while removing outdated GPT-4 and Claude 3 models for improved model selection.

core/model_config.py

@@ -4,6 +4,24 @@ from typing import Any
 
 # Preset provider models for quick selection
 PROVIDER_PRESETS = {
+    "GPT-5.2 Pro": {
+        "model": "gpt-5.2-pro-2025-12-11",
+        "tokenizer": "openai/gpt-5.2-pro-2025-12-11",
+        "max_context": 272000,
+        "api_key_env": "OPENAI_API_KEY",
+    },
+    "GPT-5.2": {
+        "model": "gpt-5.2-2025-12-11",
+        "tokenizer": "openai/gpt-5.2-2025-12-11",
+        "max_context": 272000,
+        "api_key_env": "OPENAI_API_KEY",
+    },
+    "GPT-5.1": {
+        "model": "gpt-5.1-2025-11-13",
+        "tokenizer": "openai/gpt-5.1-2025-11-13",
+        "max_context": 272000,
+        "api_key_env": "OPENAI_API_KEY",
+    },
     "GPT-5": {
         "model": "gpt-5-2025-08-07",
         "tokenizer": "openai/gpt-5-2025-08-07",
@@ -22,27 +40,21 @@ PROVIDER_PRESETS = {
         "max_context": 272000,
         "api_key_env": "OPENAI_API_KEY",
     },
-    "GPT-4o": {
-        "model": "gpt-4o",
-        "tokenizer": "openai/gpt-4o",
-        "max_context": 128000,
-        "api_key_env": "OPENAI_API_KEY",
-    },
-    "GPT-4 Turbo": {
-        "model": "gpt-4-turbo",
-        "tokenizer": "openai/gpt-4-turbo",
-        "max_context": 128000,
-        "api_key_env": "OPENAI_API_KEY",
+    "Claude Opus 4.5": {
+        "model": "claude-opus-4-5-202511019",
+        "tokenizer": "anthropic/claude-opus-4-5-20251101",
+        "max_context": 200000,
+        "api_key_env": "ANTHROPIC_API_KEY",
     },
-    "Claude 3.5 Sonnet": {
-        "model": "claude-3-5-sonnet-20241022",
-        "tokenizer": "anthropic/claude-3-5-sonnet",
+    "Claude Sonnet 4.5": {
+        "model": "claude-sonnet-4-5-20250929",
+        "tokenizer": "anthropic/claude-sonnet-4-5-20250929",
         "max_context": 200000,
         "api_key_env": "ANTHROPIC_API_KEY",
     },
-    "Claude 3 Opus": {
-        "model": "claude-3-opus-20240229",
-        "tokenizer": "anthropic/claude-3-opus",
+    "Claude Haiku 4.5": {
+        "model": "claude-haiku-4-5-20251001",
+        "tokenizer": "anthropic/claude-haiku-4-5-20251001",
         "max_context": 200000,
         "api_key_env": "ANTHROPIC_API_KEY",
     },