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auki-datatypes

Synced from the repository

This page mirrors crates/auki-datatypes/README.md in the auki-sdk repo (branch develop). The repository is the source of truth.

Single source of truth for the SDK's shared cross-language segment + wire payload shapes. Owns the .proto schemas and the prost-generated Rust code; cross-language consumers (Python via betterproto, future Sentinel ports) generate their own bindings from the same .proto files.

Each module exposes one Data-shaped message used on both disk (as a Sensor Log segment) and wire (as a /auki/stream/0.2.0 substream payload). The pre-collapse dual *_stream packages were merged in PR #176.

Status: Shipped.

Public surface​

  • camera::{CameraFrame, DynamicIntrinsics}
  • point_cloud::Data, audio::Data, joint_encoders::Data
  • detection::DetectionFrame
  • pose::{SpatialTransform, Vec3, Quat}
  • time_transform::TimeTransformEntry
  • stream::{StreamMessage, StreamRequest, StreamManifest, StreamEntry, DeclineReason, EndReason}
    • StreamRequest fields (field-number ledger — never reuse or renumber): legacy sensor_id (1), resource_id (2), source_peer_id (3), read_from oneof (latest = 4, from_start = 5, from_timestamp = 6 with int64 timestamp_ns). New /auki/stream/0.2.0 opens identify logs by source_peer_id + resource_id.
  • Locked wire-byte vectors pin every payload across language reimplementations.

Depends on​

  • auki-logs — only for the blanket LogPayload impl for prost types.