chore: sync VERSION file with release v0.2.29 [skip ci]

VERSION

@@ -1 +1 @@
-0.2.28
+0.2.29

public/seed/litellm-prices.json

@@ -3387,6 +3387,33 @@
         ],
         "source": "https://devblogs.microsoft.com/foundry/whats-new-in-azure-ai-foundry-august-2025/#mistral-document-ai-(ocr)-%E2%80%94-serverless-in-foundry"
     },
+    "azure_ai/doc-intelligence/prebuilt-read": {
+        "litellm_provider": "azure_ai",
+        "ocr_cost_per_page": 1.5e-3,
+        "mode": "ocr",
+        "supported_endpoints": [
+            "/v1/ocr"
+        ],
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-document-intelligence/"
+    },
+    "azure_ai/doc-intelligence/prebuilt-layout": {
+        "litellm_provider": "azure_ai",
+        "ocr_cost_per_page": 1e-2,
+        "mode": "ocr",
+        "supported_endpoints": [
+            "/v1/ocr"
+        ],
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-document-intelligence/"
+    },
+    "azure_ai/doc-intelligence/prebuilt-document": {
+        "litellm_provider": "azure_ai",
+        "ocr_cost_per_page": 1e-2,
+        "mode": "ocr",
+        "supported_endpoints": [
+            "/v1/ocr"
+        ],
+        "source": "https://azure.microsoft.com/en-us/pricing/details/ai-document-intelligence/"
+    },
     "azure_ai/MAI-DS-R1": {
         "input_cost_per_token": 1.35e-06,
         "litellm_provider": "azure_ai",
@@ -10042,6 +10069,96 @@
         "supports_vision": true,
         "supports_web_search": true
     },
+    "gemini-live-2.5-flash-preview-native-audio-09-2025": {
+        "cache_read_input_token_cost": 7.5e-08,
+        "input_cost_per_audio_token": 3e-06,
+        "input_cost_per_token": 3e-07,
+        "litellm_provider": "vertex_ai-language-models",
+        "max_audio_length_hours": 8.4,
+        "max_audio_per_prompt": 1,
+        "max_images_per_prompt": 3000,
+        "max_input_tokens": 1048576,
+        "max_output_tokens": 65535,
+        "max_pdf_size_mb": 30,
+        "max_tokens": 65535,
+        "max_video_length": 1,
+        "max_videos_per_prompt": 10,
+        "mode": "chat",
+        "output_cost_per_audio_token": 1.2e-05,
+        "output_cost_per_token": 2e-06,
+        "source": "https://ai.google.dev/gemini-api/docs/pricing",
+        "supported_endpoints": [
+            "/v1/chat/completions",
+            "/v1/completions"
+        ],
+        "supported_modalities": [
+            "text",
+            "image",
+            "audio",
+            "video"
+        ],
+        "supported_output_modalities": [
+            "text",
+            "audio"
+        ],
+        "supports_audio_input": true,
+        "supports_audio_output": true,
+        "supports_function_calling": true,
+        "supports_parallel_function_calling": true,
+        "supports_pdf_input": true,
+        "supports_prompt_caching": true,
+        "supports_response_schema": true,
+        "supports_system_messages": true,
+        "supports_tool_choice": true,
+        "supports_url_context": true,
+        "supports_vision": true,
+        "supports_web_search": true
+    },
+    "gemini/gemini-live-2.5-flash-preview-native-audio-09-2025": {
+        "cache_read_input_token_cost": 7.5e-08,
+        "input_cost_per_audio_token": 3e-06,
+        "input_cost_per_token": 3e-07,
+        "litellm_provider": "gemini",
+        "max_audio_length_hours": 8.4,
+        "max_audio_per_prompt": 1,
+        "max_images_per_prompt": 3000,
+        "max_input_tokens": 1048576,
+        "max_output_tokens": 65535,
+        "max_pdf_size_mb": 30,
+        "max_tokens": 65535,
+        "max_video_length": 1,
+        "max_videos_per_prompt": 10,
+        "mode": "chat",
+        "output_cost_per_audio_token": 1.2e-05,
+        "output_cost_per_token": 2e-06,
+        "source": "https://ai.google.dev/gemini-api/docs/pricing",
+        "supported_endpoints": [
+            "/v1/chat/completions",
+            "/v1/completions"
+        ],
+        "supported_modalities": [
+            "text",
+            "image",
+            "audio",
+            "video"
+        ],
+        "supported_output_modalities": [
+            "text",
+            "audio"
+        ],
+        "supports_audio_input": true,
+        "supports_audio_output": true,
+        "supports_function_calling": true,
+        "supports_parallel_function_calling": true,
+        "supports_pdf_input": true,
+        "supports_prompt_caching": true,
+        "supports_response_schema": true,
+        "supports_system_messages": true,
+        "supports_tool_choice": true,
+        "supports_url_context": true,
+        "supports_vision": true,
+        "supports_web_search": true
+    },
     "gemini-2.5-flash-lite-preview-06-17": {
         "cache_read_input_token_cost": 2.5e-08,
         "input_cost_per_audio_token": 5e-07,
@@ -18211,15 +18328,6 @@
         "output_cost_per_token": 2e-07,
         "supports_tool_choice": true
     },
-    "openrouter/nvidia/nemotron-nano-9b-v2:free": {
-        "input_cost_per_token": 0,
-        "litellm_provider": "openrouter",
-        "max_tokens": 128000,
-        "mode": "chat",
-        "output_cost_per_token": 0,
-        "source": "https://openrouter.ai/nvidia/nemotron-nano-9b-v2:free",
-        "supports_tool_choice": true
-    },
     "openrouter/openai/gpt-3.5-turbo": {
         "input_cost_per_token": 1.5e-06,
         "litellm_provider": "openrouter",
@@ -22910,6 +23018,15 @@
         "supports_function_calling": true,
         "supports_tool_choice": true
     },
+    "vertex_ai/mistral-ocr-2505": {
+        "litellm_provider": "vertex_ai",
+        "mode": "ocr",
+        "ocr_cost_per_page": 5e-4,
+        "supported_endpoints": [
+            "/v1/ocr"
+        ],
+        "source": "https://cloud.google.com/generative-ai-app-builder/pricing"
+    },
     "vertex_ai/openai/gpt-oss-120b-maas": {
         "input_cost_per_token": 1.5e-07,
         "litellm_provider": "vertex_ai-openai_models",
@@ -24081,16 +24198,6 @@
             "1280x720"
         ]
     },
-    "openai/container": {
-        "code_interpreter_cost_per_session": 0.03,
-        "litellm_provider": "openai",
-        "mode": "container"
-    },
-    "azure/container": {
-        "code_interpreter_cost_per_session": 0.03,
-        "litellm_provider": "azure",
-        "mode": "container"
-    },
     "azure/sora-2": {
         "litellm_provider": "azure",
         "mode": "video_generation",