import { NDKEvent, type NDKRawEvent } from "@nostr-dev-kit/ndk";
import type NDK from "@nostr-dev-kit/ndk";

export class NDKMCPTool extends NDKEvent {
    static kind = 4200;
    static kinds = [4200];

    constructor(ndk?: NDK, event?: NDKEvent | NDKRawEvent) {
        super(ndk, event);
        this.kind ??= 4200;
    }

    static from(event: NDKEvent): NDKMCPTool {
        return new NDKMCPTool(event.ndk, event);
    }

    get name(): string | undefined {
        return this.tagValue("name");
    }

    set name(value: string | undefined) {
        this.removeTag("name");
        if (value) this.tags.push(["name", value]);
    }

    get description(): string | undefined {
        return this.tagValue("description");
    }

    set description(value: string | undefined) {
        this.removeTag("description");
        if (value) this.tags.push(["description", value]);
    }

    get command(): string | undefined {
        return this.tagValue("command");
    }

    set command(value: string | undefined) {
        this.removeTag("command");
        if (value) this.tags.push(["command", value]);
    }

    get image(): string | undefined {
        return this.tagValue("image");
    }

    set image(value: string | undefined) {
        this.removeTag("image");
        if (value) this.tags.push(["image", value]);
    }

    get slug(): string {
        const name = this.name || "unnamed";
        return name
            .toLowerCase()
            .replace(/[^a-z0-9]+/g, "-")
            .replace(/^-|-$/g, "");
    }
}