#pragma once

#include "CoreMinimal.h"
#include "Widgets/SCompoundWidget.h"
#include "Styling/SlateColor.h"

class SEditableTextBox;

/**
 * In-editor setup wizard for the UE Blueprint MCP plugin. A Nomad tab opened from
 * Tools > MCP Setup Wizard. Three sections:
 *   1. Remote Control — show status of the HTTP bridge (:30010) and start it.
 *   2. API keys       — paste the agent-gateway Anthropic token + ElevenLabs key.
 *   3. MCP tools      — list the tool catalogue (read from the plugin's tools.json).
 */
class SMCPWizard : public SCompoundWidget
{
public:
    SLATE_BEGIN_ARGS(SMCPWizard) {}
    SLATE_END_ARGS()

    void Construct(const FArguments& InArgs);

private:
    // --- Remote Control ---
    enum class ERCStatus : uint8 { Unknown, Checking, Up, Down };
    ERCStatus RcStatus = ERCStatus::Unknown;
    FText GetRcStatusText() const;
    FSlateColor GetRcStatusColor() const;
    FReply OnStartRemoteControl();
    FReply OnRefreshStatus();
    void PingRemoteControl();

    // --- API keys ---
    TSharedPtr<SEditableTextBox> AnthropicBox;
    TSharedPtr<SEditableTextBox> ElevenLabsBox;
    FReply OnSaveAnthropicToken();
    FReply OnSaveElevenLabsKey();
    void LoadExistingKeys();

    // --- Tools ---
    TSharedRef<SWidget> BuildToolsSection();

    // --- helpers ---
    FString PluginDir() const;
    FString GatewayDir() const;
    static void Notify(const FText& Message, bool bSuccess);
    static bool UpsertEnvVar(const FString& FilePath, const FString& Key, const FString& Value);
};