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claude-task-master/tasks/task_075.txt
Eyal Toledano 9d437f8594 refactor(mcp): apply withNormalizedProjectRoot HOF to update tool
Problem: The  MCP tool previously handled project root acquisition and path resolution within its  method, leading to potential inconsistencies and repetition.

Solution: Refactored the  tool () to utilize the new  Higher-Order Function (HOF) from .

Specific Changes:
- Imported  HOF.
- Updated the Zod schema for the  parameter to be optional, as the HOF handles deriving it from the session if not provided.
- Wrapped the entire  function body with the  HOF.
- Removed the manual call to  from within the  function body.
- Destructured the  from the  object received by the wrapped  function, ensuring it's the normalized path provided by the HOF.
- Used the normalized  variable when calling  and when passing arguments to .

This change standardizes project root handling for the  tool, simplifies its  method, and ensures consistent path normalization. This serves as the pattern for refactoring other MCP tools.
2025-05-02 02:14:32 -04:00

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# Task ID: 75
# Title: Integrate Google Search Grounding for Research Role
# Status: pending
# Dependencies: None
# Priority: medium
# Description: Update the AI service layer to enable Google Search Grounding specifically when a Google model is used in the 'research' role.
# Details:
**Goal:** Conditionally enable Google Search Grounding based on the AI role.\n\n**Implementation Plan:**\n\n1. **Modify `ai-services-unified.js`:** Update `generateTextService`, `streamTextService`, and `generateObjectService`.\n2. **Conditional Logic:** Inside these functions, check if `providerName === 'google'` AND `role === 'research'`.\n3. **Construct `providerOptions`:** If the condition is met, create an options object:\n ```javascript\n let providerSpecificOptions = {};\n if (providerName === 'google' && role === 'research') {\n log('info', 'Enabling Google Search Grounding for research role.');\n providerSpecificOptions = {\n google: {\n useSearchGrounding: true,\n // Optional: Add dynamic retrieval for compatible models\n // dynamicRetrievalConfig: { mode: 'MODE_DYNAMIC' } \n }\n };\n }\n ```\n4. **Pass Options to SDK:** Pass `providerSpecificOptions` to the Vercel AI SDK functions (`generateText`, `streamText`, `generateObject`) via the `providerOptions` parameter:\n ```javascript\n const { text, ... } = await generateText({\n // ... other params\n providerOptions: providerSpecificOptions \n });\n ```\n5. **Update `supported-models.json`:** Ensure Google models intended for research (e.g., `gemini-1.5-pro-latest`, `gemini-1.5-flash-latest`) include `'research'` in their `allowed_roles` array.\n\n**Rationale:** This approach maintains the clear separation between 'main' and 'research' roles, ensuring grounding is only activated when explicitly requested via the `--research` flag or when the research model is invoked.\n\n**Clarification:** The Search Grounding feature is specifically designed to provide up-to-date information from the web when using Google models. This implementation ensures that grounding is only activated in research contexts where current information is needed, while preserving normal operation for standard tasks. The `useSearchGrounding: true` flag instructs the Google API to augment the model's knowledge with recent web search results relevant to the query.
# Test Strategy:
1. Configure a Google model (e.g., gemini-1.5-flash-latest) as the 'research' model in `.taskmasterconfig`.\n2. Run a command with the `--research` flag (e.g., `task-master add-task --prompt='Latest news on AI SDK 4.2' --research`).\n3. Verify logs show 'Enabling Google Search Grounding'.\n4. Check if the task output incorporates recent information.\n5. Configure the same Google model as the 'main' model.\n6. Run a command *without* the `--research` flag.\n7. Verify logs *do not* show grounding being enabled.\n8. Add unit tests to `ai-services-unified.test.js` to verify the conditional logic for adding `providerOptions`. Ensure mocks correctly simulate different roles and providers.