feat: v0.16.0 — Adapter architecture separation & community contribution system#18
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July 22, 2026 14:13
- DataAdapterBase: for offline dataset adapters (gelsight, paxini, daimon, etc.) - SensorAdapterBase: for real-time sensor SDK adapters (paxini_gen3, daimon_dm_tac) with connect/disconnect/stream_frames/is_connected/collect methods - BaseAdapter kept as alias to DataAdapterBase for backward compatibility - Updated __init__.py to export both base classes and categorize adapters - Migrated paxini_gen3 and daimon_dm_tac to SensorAdapterBase Part of v0.16.0 architecture separation for third-party contribution support.
…support - CONTRIBUTING.md: comprehensive contributor guide with 22-dim reference - contrib/adapter-template/: complete template for new adapter development - Data Adapter + Sensor Adapter skeleton code - CI/CD GitHub Actions workflow template - Test templates (basic + e2e) - Example Jupyter notebook - pyproject.toml template with entry_points support - registry.py: add register_external_adapter() and entry_points auto-discovery - registry.py: add list_builtin_adapters() and list_external_adapters() - DEVELOPER_GUIDE.md: update adapter architecture documentation for v0.16 - CHANGELOG: add v0.16.0 section Part of v0.16.0: building open ecosystem for tactile data standard.
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Summary
This PR implements Phase 1 of the TLabel v0.16.0 roadmap: adapter architecture separation and community contribution infrastructure.
Changes
1. Adapter Architecture Separation (Commit fadc1d9)
BaseAdapterinto two distinct base classes:DataAdapterBase— for dataset/file format adapters (stateless conversion)SensorAdapterBase— for real-time sensor hardware adapters (lifecycle + streaming)BaseAdapterkept as backward-compatible alias forDataAdapterBasepaxini_gen3anddaimon_dm_tactoSensorAdapterBasetlabel/adapters/__init__.pywith grouped exports2. Community Contribution System (Commit 681bc05)
register_external_adapter()+ entry_points auto-discoveryMotivation
Clear separation of dataset vs sensor adapters is prerequisite for community contributions — contributors need to know which base class to extend and what interfaces to implement. The contribution template lowers the barrier for external developers to submit compatible adapters.
Testing
Checklist