Reason Machines Pier adapter 0.3.3

Reason Machines Pier adapter 0.3.3. Source: reason-machines/monorepo commit 916e06ca526e95f2de23bfa9f0e9fb6faf5f2244. Archive SHA-256: ce2dd3411fc5cb201f71eda4cd8cb2dfda2782e4f3fc7557d70f9e62aabc8893.\n\nRecovers archived/private benchmark slug collisions using workspace-visible successors without changing existing permissions. Adds actionable admin guidance when all ten slugs are unavailable and preserves the public project_slug_conflict code.\n\nVerification: 310 tests passed from source and from a fresh archive installation; required merge checks passed.\n\nKnown live limitation verified September 15, 2026: the original single-task Docker rerun passed project resolution but production rejected session creation with local_device_incompatible. The pinned CLI 0.2.58 worker artifact no longer matches the production headless-worker requirement. A compatible official Linux x64 CLI release and adapter repin are required before end-to-end execution can succeed. No model execution or native grading occurred in that rerun.