v0.2.0

v0.2.0

• Machine pool with bounded concurrency
• GPU provider implementation
• Graceful shutdown, rate limiter, metrics endpoint
• Structured tracing with env-filter
• Multi-OS CI matrix

v0.1.0

Initial Release

• Core runtime with config and error types
• VM crate with provider trait, machine abstraction, snapshots
• Operator crate with vision pipeline, action executor, policy engine
• API server and CLI
• CI workflow, Docker, docs, examples