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base repository: scverse/spatialdata
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head repository: scverse/spatialdata
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compare: transformation_manager
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  • 1 commit
  • 13 files changed
  • 1 contributor

Commits on Aug 10, 2026

  1. Transformation manager foundation (#1164) 

    * chore: added pandas-stubs as dev dependency; helps with type checking

* chore: added local hatch.toml to gitignore

* chore: Add .kilo and plans to .gitignore

* feat: added literals and types for element types and group names

* feat: added .coverage and htmlcov to gitignore

* feat: transformation manager at the root of spatialdata object

* fix: io_zarr.py mixup between ELEMENT_TYPE_VECTOR/RASTER

* fix: avoid exposing TransformationManager in spatialdata __init__.py

* fix: element associated to cs -> element belonging to cs

* refac: transformation_manager now uses nx.MultiDiGraph

* refac: tests to match new transformation manager implementation

* fix: restored unintentionally removed functions + others fixes

* feat: custom error messages for transformation graph elements

* feat: custom exceptions for transform manager

* refac: transform manager attributes private; added missing method

* feat: more custom error and warnings + fixes

* feat: more test coverage + fixes

* feat: support for transformation management in graph with mutliple edges

* fix: fixes in tests + renaming for readability

* fix: typing Affine Transform

* feat: TransformationManager return Sequence instead of list

* feat: made TransformationManager.graph type specific over node type

* fix: removed internal attribute access warnings

* refac: rename check_if... methods to assert_... + one additional method

* fix: node type spec for TransformationManager._graph

* fix: made edge key definition from transforms more robust

* refac: method rename

* refac: TransformationManager get/remove methods don't raise error if edges are missing

* feat: new test for TransformationManager.add_transformation

* fix: better error messages and edge case handling for when transformation path is ambiguous

* feat: TransformationManager edge (key) definition made stronger

* fix: simplified access to attributes of TransformationManager

* fix: TransformationManager.unset_element is now private

* fix: throw error a path has one node

* fix: simplified checking if coordinate system has associated transforms

* fix: improved Transformation Manager code quality with better typing

* fix: improved Transformation Manager exception naming and messaging

* fix: improved Transformation Manager documentation

* feat: added tests for Transformation Manager

* fix: used explicit syntax for type definitoin

* refac: typo

* fix: removed TransformationManager import from spatialdata __init__.py

* fix: TransformationManager, simplified code using custom error
    @ajkswamy
    ajkswamy authored Aug 10, 2026
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