v0.4.0

Added

• astrid-daemon crate — standalone kernel daemon binary with --ephemeral flag for CLI-spawned instances vs persistent multi-frontend mode
• astrid-build crate — standalone capsule compiler and packager (Rust, OpenClaw, MCP). Invoked by CLI via subprocess.
• astrid start command — spawn a persistent daemon (detached, no TUI)
• astrid status command — query daemon PID, uptime, connected clients, loaded capsules
• astrid stop command — graceful daemon shutdown via management API
• KernelRequest::Shutdown, KernelRequest::GetStatus, and DaemonStatus types in astrid-types
• Kernel::boot_time field for uptime tracking
• Streaming HTTP airlock: astrid_http_stream_start, astrid_http_stream_read, astrid_http_stream_close host functions for real-time SSE consumption (astrid-capsule)

Changed

• CLI no longer embeds the kernel — spawns astrid-daemon as a companion binary
• CLI no longer compiles capsules — delegates to astrid-build as a companion binary
• CLI reads IpcMessage directly from socket instead of wrapping in AstridEvent::Ipc
• IPC type imports in CLI now use astrid-types directly instead of going through astrid-events re-exports
• Package renamed from astrid-cli to astrid (cargo install astrid)

Removed

• astrid-kernel dependency from CLI
• astrid-openclaw, extism, cargo_metadata, toml_edit dependencies from CLI
• Commands::Daemon and Commands::WizerInternal from CLI (moved to astrid-daemon and astrid-build)

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With many thanks from the following Astrinauts 🚀

• Joshua J. Bouw