Zephyr Index

The Zephyr Index is your entry point to a suite of specialized Agent Skills designed for professional Zephyr RTOS development.

When to Use

• •You are starting a new Zephyr task and don't know which skill is relevant.
• •You need a high-level overview of the Zephyr skill ecosystem.
• •You want to navigate between foundational, common, and advanced Zephyr features.

Navigation Hub

1. Skill Selection

If you have a specific task but aren't sure which skill to load, consult the Decision Tree or the Quick Reference.

2. Full Catalog

Review the Skill Catalog for a complete index of all 21 consolidated skills across four implementation phases.

Core Categories

Foundations & Workflows

Covers the bedrock of Zephyr: West, Devicetree, Build Systems, and Core Kernel Basics.

• •Key Skills: zephyr-foundations, build-system, devicetree, kernel-basics.

Hardware & Peripherals

Interfacing with the physical world: GPIO, I2C, SPI, Sensors, and Power Management.

• •Key Skills: hardware-io, power-performance.

Connectivity

Networking and communication: BLE, IP (MQTT/CoAP/LwM2M), USB, and CAN.

• •Key Skills: connectivity-ble, connectivity-ip, connectivity-usb-can.

Production & Advanced

Taking your product to the finish line: Security, OTA Updates, Testing, and Multicore.

• •Key Skills: security-updates, testing-debugging, multicore.

Resources

• •References:
  • •skill_catalog.md: Complete list of all skills and their triggers.
  • •decision_tree.md: Visual guide for skill selection.
  • •quick_reference.md: Task-to-skill mapping for common queries.