docs: mark Claude 3.5 as legacy; update LiteLLM example to 3.7 model

Author: roomote

docs/providers/claude-code.md

@@ -99,11 +99,15 @@ export CLAUDE_CODE_MAX_OUTPUT_TOKENS=32768  # Set to 32k tokens
 The Claude Code provider supports these Claude models:
 
 - **Claude Opus 4.1** (Most capable)
-- **Claude Opus 4** 
+- **Claude Opus 4**
 - **Claude Sonnet 4** (Latest, recommended)
 - **Claude 3.7 Sonnet**
-- **Claude 3.5 Sonnet**
-- **Claude 3.5 Haiku** (Fast responses)
+
+:::note Legacy models
+These older models may still be available via the Claude CLI depending on your subscription, but are no longer recommended in new setups:
+- Claude 3.5 Sonnet
+- Claude 3.5 Haiku
+:::
 
 The specific models available depend on your Claude CLI subscription and plan.
 

docs/providers/litellm.md

@@ -133,7 +133,7 @@ When you configure the LiteLLM provider, Roo Code interacts with your LiteLLM se
     *   `supportsImages`: Determined from `model_info.supports_vision` provided by LiteLLM.
     *   `supportsPromptCache`: Determined from `model_info.supports_prompt_caching` provided by LiteLLM.
     *   `inputPrice` / `outputPrice`: Calculated from `model_info.input_cost_per_token` and `model_info.output_cost_per_token` from LiteLLM.
-    *   `supportsComputerUse`: This flag is set to `true` if the underlying model identifier (from `litellm_params.model`, e.g., `openrouter/anthropic/claude-3.5-sonnet`) matches one of the Anthropic models predefined in Roo Code as suitable for "computer use" (see `COMPUTER_USE_MODELS` in technical details).
+    *   `supportsComputerUse`: This flag is set to `true` if the underlying model identifier (from `litellm_params.model`, e.g., `openrouter/anthropic/claude-3.7-sonnet-20250219`) matches one of the Anthropic models predefined in Roo Code as suitable for "computer use" (see `COMPUTER_USE_MODELS` in technical details).
 
 Roo Code uses default values for some of these properties if they are not explicitly provided by your LiteLLM server's `/model/info` endpoint for a given model. The defaults are:
 *   `maxTokens`: 8192