stem_adapter_tests 0.1.0

Shared contract test suites for Stem broker and result backend adapters.

0.1.0

• Added workflow store contract coverage for run leasing and runnable run discovery.
• Expanded contract coverage for typed result encoders and payload encoders (including TaskResultEncoder) used by adapters.
• Split lock/workflow store contract suites and expanded runnable discovery coverage.
• Updated dependencies and analysis options.

0.1.0-alpha.4

• Hardened the contract suite around the new Durable Workflows API surface: auto-versioned checkpoints, suspension metadata, and watcher payload delivery.
• Contract harness now injects a shared FakeWorkflowClock into runtimes and stores, eliminating reliance on real time during adapter tests.
• Added a dedicated lock-store contract suite so adapters can verify their LockStore implementations meet the semantics needed by unique tasks and scheduler coordination.
• Expanded broker contract coverage with optional priority ordering and broadcast fan-out scenarios to keep routing guarantees consistent across implementations.

0.1.0-alpha.3

• Initial release extracted from the core stem package providing shared broker and result-backend contract test suites for adapters.