Add TreeData

[colganwi]

Name of the tool: TreeData

Short description: TreeData is a lightweight wrapper around AnnData which adds two additional attributes, obst and vart,
to store nx.DiGraph trees for observations and variables.

How does the package use scverse data structures (please describe in a few sentences): The TreeData object integrates single cell lineage tracing into scverse ecosystem by allowing trees to be stored an AnnData like object. It maintains compatibility with single cell analysis packages such as scanpy while adding support for lineage analysis packages such as pycea.

• The code is publicly available under an OSI-approved license
• The package provides versioned releases
• The package can be installed from a standard registry (e.g. PyPI, conda-forge, bioconda)
• Automated tests cover essential functions of the package and a reasonable range of inputs and conditions [^1]
• Continuous integration (CI) automatically executes these tests on each push or pull request [^2]
• The package provides API documentation via a website or README[^3]
• The package uses scverse datastructures where appropriate (i.e. AnnData, MuData or SpatialData and their modality-specific extensions)
• I am an author or maintainer of the tool and agree on listing the package on the scverse website

Recommended

• Please announce this package on scverse communication channels (zulip, discourse, twitter)

• Please tag the author(s) these announcements. Handles (e.g. @scverse_team) to include are:

  • Zulip:
  • Discourse:
  • Mastodon:
  • Bluesky:
  • Twitter:

• The package provides tutorials (or "vignettes") that help getting users started quickly

• The package uses the scverse cookiecutter template.