Disaggregated revenue and Concentration (Details - Purchase and accounts payable) - Supplier Concentration Risk [Member]	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Cost of Goods and Service, Product and Service Benchmark [Member] \| Supplier A [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	0.00%	25.10%	73.00%	36.50%
Cost of Goods and Service, Product and Service Benchmark [Member] \| Supplier B [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	28.90%	6.20%	5.30%	5.00%
Cost of Goods and Service, Product and Service Benchmark [Member] \| Supplier C [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	12.20%		1.90%	0.00%
Cost of Goods and Service, Product and Service Benchmark [Member] \| Supplier D [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	57.60%	0.00%	12.20%	3.60%
Cost of Goods and Service, Product and Service Benchmark [Member] \| Supplier E [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	0.00%	0.00%	0.00%	15.20%
Cost of Goods and Service, Product and Service Benchmark [Member] \| Supplier F [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	0.00%	43.10%	0.00%	19.80%
Cost of Goods and Service, Product and Service Benchmark [Member] \| All Suppliers [Member]
Concentration Risk [Line Items]
Percentage of concentration risk	98.70%	74.40%	92.40%	80.10%
Accounts Payable [Member] \| Supplier A [Member]
Concentration Risk [Line Items]
Percentage of concentration risk			0.00%	98.80%
Accounts Payable [Member] \| Supplier B [Member]
Concentration Risk [Line Items]
Percentage of concentration risk			0.00%	1.20%
Accounts Payable [Member] \| Supplier C [Member]
Concentration Risk [Line Items]
Percentage of concentration risk			0.00%	0.00%
Accounts Payable [Member] \| Supplier D [Member]
Concentration Risk [Line Items]
Percentage of concentration risk			0.00%	0.00%
Accounts Payable [Member] \| Supplier E [Member]
Concentration Risk [Line Items]
Percentage of concentration risk			0.00%	0.00%
Accounts Payable [Member] \| Supplier F [Member]
Concentration Risk [Line Items]
Percentage of concentration risk			0.00%	0.00%
Accounts Payable [Member] \| All Suppliers [Member]
Concentration Risk [Line Items]
Percentage of concentration risk			0.00%	100.00%