99 lines
2.4 KiB
Go
99 lines
2.4 KiB
Go
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package main
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import (
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"context"
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"fmt"
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"log/slog"
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"os"
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"time"
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"github.com/spf13/cobra"
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"github.com/daniel/cursor-adapter/internal/bridge"
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"github.com/daniel/cursor-adapter/internal/config"
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"github.com/daniel/cursor-adapter/internal/server"
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)
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var (
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configPath string
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port int
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debug bool
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useACP bool
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chatOnlySet bool
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chatOnlyFlag bool
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)
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func main() {
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rootCmd := &cobra.Command{
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Use: "cursor-adapter",
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Short: "OpenAI-compatible proxy for Cursor CLI",
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RunE: run,
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}
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rootCmd.Flags().StringVarP(&configPath, "config", "c", "", "config file path (default: ~/.cursor-adapter/config.yaml)")
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rootCmd.Flags().IntVarP(&port, "port", "p", 0, "server port (overrides config)")
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rootCmd.Flags().BoolVar(&debug, "debug", false, "enable debug logging")
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rootCmd.Flags().BoolVar(&useACP, "use-acp", false, "use Cursor ACP transport instead of CLI stream-json")
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rootCmd.Flags().BoolVar(&chatOnlyFlag, "chat-only-workspace", true, "isolate Cursor CLI in an empty temp workspace with overridden HOME/CURSOR_CONFIG_DIR (set to false to let Cursor agent see the adapter's cwd)")
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rootCmd.PreRun = func(cmd *cobra.Command, args []string) {
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chatOnlySet = cmd.Flags().Changed("chat-only-workspace")
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}
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if err := rootCmd.Execute(); err != nil {
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os.Exit(1)
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}
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}
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func run(cmd *cobra.Command, args []string) error {
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var logLevel slog.Level
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if debug {
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logLevel = slog.LevelDebug
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} else {
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logLevel = slog.LevelInfo
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}
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logger := slog.New(slog.NewTextHandler(os.Stderr, &slog.HandlerOptions{Level: logLevel}))
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slog.SetDefault(logger)
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cfg, err := config.Load(configPath)
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if err != nil {
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return fmt.Errorf("load config: %w", err)
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}
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if port > 0 {
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cfg.Port = port
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}
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if useACP {
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cfg.UseACP = true
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}
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if chatOnlySet {
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cfg.ChatOnlyWorkspace = chatOnlyFlag
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}
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br := bridge.NewBridge(
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cfg.CursorCLIPath,
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logger,
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cfg.UseACP,
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cfg.ChatOnlyWorkspace,
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cfg.MaxConcurrent,
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time.Duration(cfg.Timeout)*time.Second,
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)
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ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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if err := br.CheckHealth(ctx); err != nil {
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return fmt.Errorf("cursor cli not available: %w", err)
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}
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logger.Info("Cursor CLI OK")
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srv := server.New(cfg, br)
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mode := "CLI"
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if cfg.UseACP {
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mode = "ACP"
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}
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logger.Info("Starting cursor-adapter",
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"port", cfg.Port,
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"mode", mode,
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"chat_only_workspace", cfg.ChatOnlyWorkspace,
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)
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return srv.Run()
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}
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