Refactor Forecasting Algorithm

[SchrodingersGat]

Refactor search and caching algorithms to significantly reduce number of database hits.

Performance Comparisons

Part	Before (main)	After (fully refactored)	Change
Component 1	81	45	-44%
Component 2	118 ⚠️	40	-66%
Component 3	117 ⚠️	44	-62%
Component 4	63	34	-46%
Sub-Assembly 1 (M1)	55	29	-47%
Sub-Assembly 2 (M2)	80	33	-59%
Sub-Assembly 3 (M3)	47	27	-43%
Sub-Assembly 4 (M4, orphan)	22	20	-9%
Module 1 (N1)	51	25	-51%
Module 2 (N2)	35	20	-43%
Module 3 (N3, orphan)	16	16	0%
Product 1 (TOP1)	28	16	-43%
Product 2 (TOP2)	25	17	-32%
Deep 0	149 ⚠️	55	-63%
Deep 0B	134 ⚠️	55	-59%
Deep 0C	128 ⚠️	51	-60%
Deep 1	128 ⚠️	51	-60%
Deep 2	122 ⚠️	47	-61%
Deep 3	115 ⚠️	43	-63%
Deep 4	109 ⚠️	39	-64%
Deep 5	73	32	-56%
Deep 5B	52	32	-38%
Deep 6	46	28	-39%
Deep 7	40	24	-40%
Deep 8	34	20	-41%