permamind/dist/tools/core/ToolCommand.js

An MCP server that provides an immortal memory layer for AI agents and clients

export class ToolCommand {
    getMetadata() {
        return this.metadata;
    }
    getParametersSchema() {
        return this.parametersSchema;
    }
    toToolDefinition(context) {
        return {
            annotations: {
                openWorldHint: this.metadata.openWorldHint ?? false,
                readOnlyHint: this.metadata.readOnlyHint ?? true,
                title: this.metadata.title ?? this.metadata.name,
            },
            description: this.metadata.description,
            execute: async (args) => {
                const result = await this.safeExecute(args, context);
                if (result.success) {
                    return result.data;
                }
                else {
                    throw new Error(result.error?.message || "Tool execution failed");
                }
            },
            name: this.metadata.name,
            parameters: this.parametersSchema,
        };
    }
    createErrorResult(code, message, details) {
        return {
            error: {
                code,
                details,
                message,
            },
            success: false,
        };
    }
    createSuccessResult(data) {
        return {
            data,
            success: true,
        };
    }
    async safeExecute(args, context) {
        try {
            const result = await this.execute(args, context);
            return this.createSuccessResult(result);
        }
        catch (error) {
            return this.createErrorResult("EXECUTION_ERROR", error instanceof Error ? error.message : "Unknown error occurred", error);
        }
    }
}