Reorient and truncate BOLD data. - [x] Create `src/rbc/core/functional/initialization.py` - [x] Reuse `reorient()` from `core/common.py` - [x] Add `truncate_trs()` using AFNI 3dcalc (remove first N TRs) - [x] Create `workflows/functional.py` - [x] Unit test for TR truncation - [x] Integration test (<30s) **Outputs:** `desc-reorient_bold`, `bold` (truncated) **Reference:** [Step 6: Functional Initialization](https://github.com/childmindresearch/rbc/blob/main/rbc_reimplementation_guide.md#step-6-functional-initialization)
Reorient and truncate BOLD data.
src/rbc/core/functional/initialization.pyreorient()fromcore/common.pytruncate_trs()using AFNI 3dcalc (remove first N TRs)workflows/functional.pyOutputs:
desc-reorient_bold,bold(truncated)Reference: Step 6: Functional Initialization