v1.0.0

Release date: 2026-03-26

What This Release Established

• the first stable public contract for the core CLI
• the approved stable Claude and Codex event set
• the first stable Go SDK integration path
• the generated scaffold rules for the supported stable paths

Stable In This Release

• CLI: init, validate, capabilities, install, version
• Claude stable event set: Stop, PreToolUse, UserPromptSubmit
• Codex stable event set: Notify
• the root Go SDK integration path

Still Beta

• optional extras from plugin-kit-ai init --extras
• any future area not explicitly promoted into the stable contract

Migration Callout

SDK registration moved from root-Claude methods to platform registrars. If you were building against pre-stable shapes, check your SDK wiring before treating v1.0.0 as the compatibility baseline.