# KL4A > KL4A (Knowledge Layer For Agents) — the local-first, open-source workbench that turns SOPs, policies, and procedures into grounded, human-reviewed Knowledge Bundles. This file is an index of documentation pages. For all content in a single file, see [KL4A full docs](https://cogniswitch.github.io/KL4A/llms-full.txt). ## Home - [Home](https://cogniswitch.github.io/KL4A/index.md) ## Why This Exists - [Why This Exists](https://cogniswitch.github.io/KL4A/WHY.md) ## Quickstart - [Quickstart](https://cogniswitch.github.io/KL4A/quickstart.md) ## Guides - [Desktop UI Guide](https://cogniswitch.github.io/KL4A/DESKTOP_UI_GUIDE.md) - [MCP Server](https://cogniswitch.github.io/KL4A/MCP_SERVER.md) - [Architecture Overview](https://cogniswitch.github.io/KL4A/ARCHITECTURE.md) - [FAQ](https://cogniswitch.github.io/KL4A/FAQ.md) ## Reference - [OKF Bundle Spec](https://cogniswitch.github.io/KL4A/OKF_BUNDLE_SPEC.md) - [Bundle Compatibility Policy](https://cogniswitch.github.io/KL4A/BUNDLE_COMPATIBILITY_POLICY.md) ## Release Notes - [v0.0.1](https://cogniswitch.github.io/KL4A/releases/v0.0.1.md) ## Project - [Contributing](https://cogniswitch.github.io/KL4A/CONTRIBUTING.md) - [Governance](https://cogniswitch.github.io/KL4A/GOVERNANCE.md)