Perform an exhaustive direct read of all 289 terminal components in the current part project, paging as needed. Audit and FIX any issue so: exactly 289 remain; every terminal has nonblank Pin Group, Section equal to Pin Group, valid Orientation; no Sub-symbol Designator Suffix was created; Terminal Order is integer, unique and exactly 1..N within each group; all VSS_* and DCDC_GND_* are Ground/Bottom; no power or ground terminal is in any GPIO group; all power groups and DCDC/PMU are Top; all other terminals match the broad groups already established. Preserve names, Pin Numbers, Symbol Pin Positions and all unrelated properties. After fixes, re-read all 289 and report group counts and validation results.