v0.8.0 wasm client added, cli client and makefile updated

cmd/chess-client-cli/main.go

@@ -0,0 +1,136 @@
+// FILE: lixenwraith/chess/cmd/chess-client-cli/main.go
+// Package main implements an interactive cli debugging client for the chess server API.
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"strings"
+
+	"chess/internal/client/api"
+	"chess/internal/client/command"
+	"chess/internal/client/display"
+	"chess/internal/client/session"
+)
+
+func main() {
+	for {
+		if !runClient() {
+			break
+		}
+	}
+}
+
+func runClient() (restart bool) {
+	defer func() {
+		if r := recover(); r != nil {
+			display.Println(display.Red, "Client crashed: %v", r)
+			panic(r)
+		}
+	}()
+
+	s := &session.Session{
+		APIBaseURL: "http://localhost:8080",
+		Client:     api.New("http://localhost:8080"),
+		Verbose:    false,
+	}
+
+	// Initialize simple input scanner
+	scanner := bufio.NewScanner(os.Stdin)
+
+	display.Println(display.Cyan, "Chess Debug Client")
+	display.Println(display.Cyan, "API: %s", s.APIBaseURL)
+	fmt.Println("Type 'help' for commands\n")
+
+	registry := command.NewRegistry(s)
+
+	for {
+		// Build enhanced prompt
+		prompt := buildPrompt(s)
+		fmt.Print(prompt)
+
+		// Read input
+		if !scanner.Scan() {
+			// EOF or error
+			if err := scanner.Err(); err != nil {
+				display.Println(display.Red, "\nError reading input: %s", err.Error())
+			}
+			break
+		}
+
+		line := strings.TrimSpace(scanner.Text())
+		if line == "" {
+			continue
+		}
+
+		// Check for exit commands
+		if line == "exit" || line == "quit" || line == "x" {
+			return handleExit()
+		}
+
+		// Check for verbose flag
+		if strings.HasSuffix(line, " -v") {
+			s.Verbose = true
+			line = strings.TrimSuffix(line, " -v")
+		} else {
+			s.Verbose = false
+		}
+
+		registry.Execute(line)
+	}
+
+	return false
+}
+
+func buildPrompt(s *session.Session) string {
+	var b display.Builder
+	b.Add("", "chess")
+
+	// Add user/game context
+	if s.Username != "" {
+		b.Add("", " [").Add(display.Magenta, s.Username)
+		if s.CurrentGame != "" {
+			b.Add(display.Yellow, " - ")
+		} else {
+			b.Add("", "]")
+		}
+	}
+
+	if s.CurrentGame != "" {
+		if s.Username == "" {
+			b.Add("", " [")
+		}
+		b.Add(display.White, s.CurrentGame[:8])
+		b.Add("", "]")
+	}
+
+	// Add player color if in game
+	if s.CurrentGameState != nil && s.PlayerColor != "" {
+		if s.PlayerColor == "w" {
+			b.Add("", " ").Add(display.Blue, "White")
+		} else {
+			b.Add("", " ").Add(display.Red, "Black")
+		}
+	}
+
+	// Add game state if available
+	if s.CurrentGameState != nil {
+		turnInfo := " - Turn:"
+		if s.CurrentGameState.Turn == "w" {
+			playerType := "h"
+			if s.CurrentGameState.Players.White.Type == 2 {
+				playerType = "c"
+			}
+			b.Add("", turnInfo).Add(display.Blue, "White").Add("", fmt.Sprintf("(%s)", playerType))
+		} else {
+			playerType := "h"
+			if s.CurrentGameState.Players.Black.Type == 2 {
+				playerType = "c"
+			}
+			b.Add("", turnInfo).Add(display.Red, "Black").Add("", fmt.Sprintf("(%s)", playerType))
+		}
+	}
+
+	return display.Prompt(b.String())
+}