v1.1.0 — Template richness + uninstall
  - Template metadata (template.toml with descriptions, file counts, test counts)
  - anvil uninstall (remove arduino-cli, AVR core, etc.)
  - More templates: servo, i2c, pid-control

v1.2.0 — Community library ecosystem
  - Remote library registry (packages.nxgit.dev)
  - anvil add nexus/sensors/ultrasonic
  - anvil search, anvil update
  - Versioned library dependencies in .anvil.toml

v1.3.0 — Developer experience
  - Windows MSI installer (cargo-wix)
  - GUI (Tauri) for teams uncomfortable with terminals