package:stem_sqlite v0.1.0

• Added workflow run lease tracking and claim/renew support so workflows can be
  distributed safely across workers.
• Added DataSource-based factory helpers that run SQLite migrations for
  brokers, result backends, and workflow stores.
• Hardened SQLite connection initialization with file locking/retry to avoid
  concurrent migration/WAL conflicts, and ensured lazy init before
  transactions.
• Migrated the SQLite adapter to Ormed and added a local seed runtime that
  runs seeders without requiring ormed_cli.
• Updated Ormed dependencies to 0.1.0.
• Added workflow run lease migrations, runnable discovery, and offset support
  for workflow listings.
• Migrated IDs to UUID v7, regenerated ORM models, and refreshed datasource
  factories/tests.
• Added workflow store contract tests plus docs/dependency updates.

package:stem_redis v0.1.0

• Added workflow run lease tracking and claim/renew helpers to distribute
  workflow execution safely across workers.
• Maintenance updates to adapter tooling and formatting (no runtime changes).
• Added Redis workflow store support with runnable discovery and metadata
  paging improvements.
• Migrated IDs to UUID v7 and updated datasource handling.
• Added workflow store contract tests and refreshed dependencies/docs.

package:stem_postgres v0.1.0

• Added workflow run lease tracking and claim/renew helpers to distribute
  workflow execution safely across workers.
• Fixed worker heartbeat lookups by restoring soft-deleted heartbeat rows on
  upsert.
• Added DataSource-based initialization that runs migrations before use, and
  introduced async fromDataSource helpers across Postgres adapters (including
  workflow stores).
• Migrated the Postgres adapter to Ormed with generated registry/migrations for
  schema management.
• Added a local seed runtime to run Postgres seeders without requiring
  ormed_cli.
• Hardened lock-store timing/TTL evaluation for more reliable coordination.
• Updated Ormed dependencies to 0.1.0.
• Added workflow run lease migrations plus runnable discovery and metadata
  paging updates in the workflow store.
• Migrated IDs to UUID v7 and simplified datasource/connection handling.
• Added workflow store contract coverage and refreshed adapter docs/tests.
• Updated dependencies.

package:stem_cli v0.1.0

• Updated CLI adapter wiring and docker test stack to the Ormed-backed
  integrations.
• Added workflow agent help output to document required configuration.
• Added cloud configuration helpers and revoke-store factory wiring.
• Improved auth token handling in CLI utilities and expanded tests.
• Updated README/Justfile guidance and refreshed dependencies.

package:stem_builder v0.1.0

• Initial builder for annotated Stem workflow/task registries.
• Expanded the registry builder implementation and hardened generation output.
• Added build configuration, analysis options, and tests for registry builds.
• Updated dependencies.

package:stem_adapter_tests v0.1.0

• 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.

package:stem v0.1.0

• Added workflow run leasing APIs (claimRun, renewRunLease, releaseRun,
  listRunnableRuns) and runtime ownership tracking to safely spread workflows
  across workers.
• Added TaskRetryPolicy and TaskEnqueueOptions for per-enqueue overrides
  (timing, retries, callbacks), plus TaskContext/TaskInvocationContext enqueue,
  spawn, and retry helpers including isolate entrypoint support and a fluent
  TaskEnqueueBuilder.
• Added inline FunctionTaskHandler execution (runInIsolate toggle) to simplify
  choosing between inline vs. isolate task execution.
• Added workflow/task annotations and a registry builder to streamline
  declarative workflow setup with existing Flow/WorkflowScript APIs.
• Added StemClient as a single entrypoint for configuring workers and workflow
  apps with shared broker/backend registries.
• Added TaskContext demos and refreshed docs/snippets for enqueue options and
  SQLite guidance.
• Added typed workflow, task, and canvas result APIs with customizable encoders
  (TaskResultEncoder and payload encoders).
• Added new example suites (progress heartbeat, worker control lab, and the
  feature-complete set) plus refreshed docs/Justfiles for running them.
• Added signals registry/configuration for worker, task, scheduler, and
  workflow lifecycle events.
• Improved worker runtime (isolate pool, config, heartbeats/autoscaling) plus
  scheduler behavior (timezone alias handling, in-memory schedule store).
• Exposed lock ownership in interfaces and migrated IDs to UUID v7.
• Removed sqlite migrations from core and updated dependencies (collection,
  contextual, crypto, cryptography, timezone, uuid).
• Expanded internal docs and example suites, plus broader unit/property and
  workflow store contract coverage.