agent/cmd/main.go
Snider 7932f3a7ba feat(agent): wire channel notifications into monitor
- Monitor pushes agent.complete, inbox.message, harvest.complete
  events via ChannelSend instead of temp files
- Remove /tmp/claude-inbox-notify file write (channels replace it)
- Update mcp.New() to use Options{} struct
- Wire mcpSvc as ChannelNotifier after creation

Co-Authored-By: Virgil <virgil@lethean.io>
2026-03-21 15:06:04 +00:00

126 lines
3 KiB
Go

package main
import (
"fmt"
"log"
"os"
"path/filepath"
"dappco.re/go/agent/pkg/agentic"
"dappco.re/go/agent/pkg/brain"
"dappco.re/go/agent/pkg/monitor"
"forge.lthn.ai/core/cli/pkg/cli"
"forge.lthn.ai/core/go-process"
"dappco.re/go/core"
"forge.lthn.ai/core/mcp/pkg/mcp"
)
func main() {
if err := cli.Init(cli.Options{
AppName: "core-agent",
Version: "0.2.0",
}); err != nil {
log.Fatal(err)
}
// Shared setup for both mcp and serve commands
initServices := func() (*mcp.Service, *monitor.Subsystem, error) {
c := core.New(core.Options{
{Key: "name", Value: "core-agent"},
})
procFactory := process.NewService(process.Options{})
procResult, err := procFactory(c)
if err != nil {
return nil, nil, cli.Wrap(err, "init process service")
}
if procSvc, ok := procResult.(*process.Service); ok {
process.SetDefault(procSvc)
}
mon := monitor.New()
prep := agentic.NewPrep()
prep.SetCompletionNotifier(mon)
mcpSvc, err := mcp.New(mcp.Options{
Subsystems: []mcp.Subsystem{brain.NewDirect(), prep, mon},
})
if err != nil {
return nil, nil, cli.Wrap(err, "create MCP service")
}
// Wire channel notifications — monitor pushes events into MCP sessions
mon.SetNotifier(mcpSvc)
return mcpSvc, mon, nil
}
// mcp — stdio transport (Claude Code integration)
mcpCmd := cli.NewCommand("mcp", "Start the MCP server on stdio", "", func(cmd *cli.Command, args []string) error {
mcpSvc, mon, err := initServices()
if err != nil {
return err
}
mon.Start(cmd.Context())
return mcpSvc.Run(cmd.Context())
})
// serve — persistent HTTP daemon (Charon, CI, cross-agent)
serveCmd := cli.NewCommand("serve", "Start as a persistent HTTP daemon", "", func(cmd *cli.Command, args []string) error {
mcpSvc, mon, err := initServices()
if err != nil {
return err
}
// Determine address
addr := os.Getenv("MCP_HTTP_ADDR")
if addr == "" {
addr = "0.0.0.0:9101"
}
// Determine health address
healthAddr := os.Getenv("HEALTH_ADDR")
if healthAddr == "" {
healthAddr = "0.0.0.0:9102"
}
// Set up daemon with PID file, health check, and registry
home, _ := os.UserHomeDir()
pidFile := filepath.Join(home, ".core", "core-agent.pid")
daemon := process.NewDaemon(process.DaemonOptions{
PIDFile: pidFile,
HealthAddr: healthAddr,
Registry: process.DefaultRegistry(),
RegistryEntry: process.DaemonEntry{
Code: "core",
Daemon: "agent",
Project: "core-agent",
Binary: "core-agent",
},
})
if err := daemon.Start(); err != nil {
return cli.Wrap(err, "daemon start")
}
// Start monitor
mon.Start(cmd.Context())
// Mark ready
daemon.SetReady(true)
fmt.Fprintf(os.Stderr, "core-agent serving on %s (health: %s, pid: %s)\n", addr, healthAddr, pidFile)
// Set env so mcp.Run picks HTTP transport
os.Setenv("MCP_HTTP_ADDR", addr)
// Run MCP server (blocks until context cancelled)
return mcpSvc.Run(cmd.Context())
})
cli.RootCmd().AddCommand(mcpCmd)
cli.RootCmd().AddCommand(serveCmd)
if err := cli.Execute(); err != nil {
log.Fatal(err)
}
}