Tool Filtering

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What Tool Filtering Enables

• Select tools by category (HRIS, ATS, CRM, etc.)
• Filter by specific actions (create, read, update, delete)
• Combine multiple patterns for precise selection
• Exclude specific tools or patterns

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Basic Filtering Patterns

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By Category

• hris_* - All HRIS tools
• ats_* - All ATS tools
• crm_* - All CRM tools

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By Action

• *_create_* - All create operations
• *_list_* - All list operations
• *_get_* - All get operations

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Combined Patterns

• hris_create_* - HRIS create operations only
• ats_list_* - ATS list operations only

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Use Cases

1. Category-Specific Agents: Build agents that only work with specific business domains
2. Operation-Focused Tools: Create specialized agents for read-only or write operations
3. Custom Tool Sets: Combine multiple patterns for precise control
4. Performance Optimization: Load only the tools your agent actually needs

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Python Naming Conventions

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Tool Name Structure

from stackone_ai import StackOneToolSet

toolset = StackOneToolSet()

# Get all HRIS tools
hris_tools = toolset.get_tools("hris_*", account_id=account_id)

# Get all create operations
create_tools = toolset.get_tools("*_create_*", account_id=account_id)

# Get specific employee tools
employee_tools = toolset.get_tools("*employee*", account_id=account_id)

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Common Patterns

• hris_* - Human Resources
• ats_* - Applicant Tracking
• crm_* - Customer Relationship Management
• marketing_* - Marketing Automation

• *_list_* - Get multiple records
• *_get_* - Get single record
• *_create_* - Create new record
• *_update_* - Update existing record

• *employee* - Employee operations
• *candidate* - Candidate operations
• *contact* - Contact operations

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Examples

• Python Examples on GitHub
• Meta Tools - Dynamic tool discovery
• LangChain Integration - Use filtered tools