Internal Index Service is an Unreal Engine editor plugin that gives AI-assisted tools a local project memory layer.

It builds and maintains project-local index data, exposes retrieval-focused workflows, and provides a controlled foundation for AI agents, documentation tools, search panels, and future TinyToolDevelopment automation workflows.

The plugin is designed around a retrieval-only principle: it helps tools understand your project, but it does not modify assets, Blueprints, materials, levels, or source files on its own.

⭐ Key Features

- Local project indexing for Unreal Engine projects

- Dashboard for index, MCP server, integrations, and data location

- Retrieval-only agent contracts and governance view

- MCP loopback server support for external tools and AI agents

- Search and context-pack workflows for project understanding

- Local storage under the project by default

- Optional integration for provider routing, model policies, secrets, and cost-aware AI workflows

🔹Designed For

- Unreal Engine developers building AI-assisted pipelines

- Tools programmers and technical artists

- Teams experimenting with AI agents for project analysis

- Developers who want project-aware AI support without giving tools uncontrolled write access

🔹Important Notes

Internal Index Service is not a Blueprint generator, material generator, or automatic project editor. It is the local indexing and retrieval foundation that other tools can use to reason about an Unreal Engine project more safely and consistently.

A full demo project and additional TinyToolDevelopment integrations will follow.