v0.1.0

Initial release of opencode-swarm.

• /swarm and swarm_start from any chat
• plan-time write-sets, file leases, and content-hash stale-write checks
• parallel workers with peer messaging
• orchestrator-only escalation queue
• supervisor for retries, budgets, wakeups, and recovery
• OpenCode V2 and V1 support
• DeepSeek V4.1 Flash on OpenCode Go by default
• 52 tests covering the core and the health endpoint example