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v0.87.2

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@abrichr abrichr released this 10 Jul 19:34
v0.87.2
3843e88

v0.87.2 (2026-07-10)

Bug Fixes

  • Decouple oa-vm from the ML training stack via lazy package imports (#263, dca4ff7)

The oa-vm console script imports openadapt_evals.benchmarks.vm_cli, which triggered the package init modules' eager from openadapt_evals.agents import .... That cascaded into transformers/peft — dead weight for VM lifecycle management, and a hard crash under a NumPy 2 / stale-transformers environment (a module compiled against NumPy 1.x cannot run on NumPy 2.x), which broke oa-vm entirely.

Resolve the re-exported public API of openadapt_evals and openadapt_evals.benchmarks lazily (PEP 562 module getattr), caching each name as a module global on first access. Importing either package is now light and touches no ML/vision dependency; agents/transformers load only when an agent-dependent name is actually used. Public API and object identity are unchanged.

Adds a subprocess regression guard (TestVmCliStaysLight) asserting the oa-vm import path pulls in none of transformers/peft/torch/agents, plus a check that the lazy re-exports still resolve to the real objects.

Claude-Session: https://claude.ai/code/session_01CKrVJJy5jWVCkXAqgUqtqZ

Co-authored-by: Claude Opus 4.8 noreply@anthropic.com

Detailed Changes: v0.87.1...v0.87.2

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