# 32 — Feature Backlog

## Status

```text
BACKLOG_CLASSIFICATION=REQUIRED
```

## Authority

`docs/product/product_definition.md` and this execution contract.

## REQUIRED_V1

- data-driven camera/lens onboarding;
- manual lens support;
- zoom/multi-focal configurations;
- profile import/export;
- usable calibration workflow;
- real calibrated Sparse SfM;
- durable Dense/OpenMVS;
- mesh/refinement/texturing/export;
- graphical viewer;
- offline coverage;
- multi-campaign registration/fusion where required;
- generic live adapter;
- stock A6000 HDMI integration;
- S21 integration without root;
- live localization;
- live coverage overlay;
- actionable capture guidance;
- deterministic video keyframes;
- restart/recovery;
- safe useful resource utilization;
- optional SSD scratch lifecycle.

## OPTIONAL_FUTURE / DEFERRED

```text
AUTO_CAPTURE
MULTI_GPU
DISTRIBUTED_COMPUTE
GENERAL_INTER_TASK_DAG
GENERIC_BACKEND_FRAMEWORK
CLOUD_RECONSTRUCTION
```

## REJECTED

```text
CAMERA_FIRMWARE_MODIFICATION
CAMERA_HARDWARE_MODIFICATION
SILENT_CALIBRATION_SUBSTITUTION
SILENT_LENS_IDENTITY_INFERENCE
```

An IDEA or OPTIONAL item never becomes v1 scope because an agent prefers it.