Network Definition Spec

Configuration via TOML files or the builder API.

• Global Settings - Timeouts, concurrency, base directory
• Relaychain - Relay chain configuration
• Parachain - Parachain and collator configuration
• Node - Node, node groups, and resources
• HRMP Channels - Cross-chain messaging
• Custom Processes - Custom process to spawn
• Chain Spec - Chain spec generation options
• Examples - Complete configuration examples