By name: smsim-nn-target-momentum description: Workflow for the NN backend lifecycle of SMSimulator target-momentum reconstruction. Use when building datasets from Geant4 ROOT, training/exporting MLP models, wiring C++ forward inference for the analysis_pdc_reco NN backend, running reconstruct_target_momentum in NN mode or its reconstruct_sn_nn compatibility wrapper, or evaluating reconstruction accuracy with the canonical evaluator and its compatibility wrapper.
SMSimulator NN Target Momentum
Use this skill for the end-to-end lifecycle of the NN backend only.
If the task also depends on target-geometry correction, cross-stage routing, or choosing among PDC sub-skills, start with skills/smsim-pdc-target-reco-overview/ first.
Workflow
- Read
references/workflow.mdfirst for the authoritative data flow. - Edit only owner files listed in
references/path-map.md. - Keep training and C++ inference model format aligned (
model_meta.json+model_cpp.json). - Validate with focused commands in
references/workflow.md. - Run
scripts/check_sync.shbefore finishing.
When Structure Changes
- Update moved/renamed paths in
references/path-map.md. - Mirror those path updates in
scripts/check_sync.sh. - Re-run sync script until it reports
[OK].
Resources
references/workflow.mdreferences/path-map.mdscripts/check_sync.sh