fix: Replace Record<string, unknown> with empty object schema for no-arg tools (#33) #50
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…arg tools (jacksteamdev#33) MCP clients with strict schema validation were rejecting tools that used `arguments: "Record<string, unknown>"` for tools that don't take arguments. The MCP specification expects concrete schemas, and generic Record types can cause validation failures in some clients. This fix updates: - get_server_info: Changed from "Record<string, unknown>" to {} - delete_active_file: Changed from "Record<string, unknown>" to {} This ensures compatibility with stricter MCP clients like Gemini CLI and Q CLI that enforce proper JSON schema validation. Fixes jacksteamdev#33
…dev#33) - Test empty object schema {} accepts empty objects - Test get_server_info schema structure - Test delete_active_file schema structure - Compare Record<string, unknown> vs {} behavior - Verify {} correctly rejects objects with properties - Test tool registration with empty arguments schema - Document why {} is more correct than Record<string, unknown> for no-argument tools
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…v#33) - Fix test expectations to match actual ArkType behavior - type({}) accepts objects with any properties (not strict empty) - Fix runtime access to schema.infer (TypeScript-only property) - Add test for non-object rejection - All 10 tests now pass
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Summary
Record<string, unknown>with proper empty object schema{}Changes
{}instead ofRecord<string, unknown>Related Issue
Fixes bug #33
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