@reaatech/structured-function-calling-ai

Enforce schema contracts, validate tool outputs, and orchestrate function calls across LLMs with reusable middleware.

Packages

Package	Description
@reaatech/structured-function-calling-ai-core	Zod-based tool definitions, registry, and provider-agnostic JSON Schema generation
@reaatech/structured-function-calling-ai-engine	Execution engine with retry, circuit breakers, and telemetry hooks
@reaatech/structured-function-calling-ai-adapter-openai	Normalize tool calls to/from OpenAI's function-calling format
@reaatech/structured-function-calling-ai-adapter-anthropic	Normalize tool calls to/from Anthropic's tool-use format
@reaatech/structured-function-calling-ai-adapter-google	Normalize tool calls to/from Google Gemini's function-calling format
@reaatech/structured-function-calling-ai-cli	Scaffold, validate, and dry-run tool definitions from the command line
@reaatech/structured-function-calling-ai-mcp-server	MCP server exposing registered tools for discovery and invocation

Prerequisites

• Node 22
• pnpm 10.22.0

Getting started

pnpm install
pnpm build
pnpm test

Project structure

• packages/structured-function-calling-ai-core/ — tool definitions, registry, schema conversion
• packages/structured-function-calling-ai-engine/ — execution engine with middleware pipeline
• packages/structured-function-calling-ai-adapter-openai/ — OpenAI function-calling adapter
• packages/structured-function-calling-ai-adapter-anthropic/ — Anthropic tool-use adapter
• packages/structured-function-calling-ai-adapter-google/ — Google Gemini function-calling adapter
• packages/structured-function-calling-ai-cli/ — tcc CLI for scaffolding and validation
• packages/structured-function-calling-ai-mcp-server/ — MCP server for tool discovery and invocation

License

MIT — see LICENSE.