2.0.0

modern-di-taskiq 2.0.0 — first release

First release of the taskiq integration for modern-di. It wires a
modern-di container into a
taskiq broker and resolves dependencies into
task handlers, scoped per task. The version starts at 2.0.0 to track the
modern-di 2.x ecosystem alongside the other official integrations.

taskiq has its own dependency-injection system (TaskiqDepends), so this
integration follows modern-di's native-DI generator-dependency path:
FromDI returns a TaskiqDepends marker, and a generator dependency owns the
per-task container lifecycle.

Feature

• setup_di(broker, container). Stashes the root container on the broker
  (broker.state, under a named constant, read back with
  fetch_di_container(broker)), registers the connection provider, and wires
  the container's lifecycle to the broker's worker events — reopening it on
  WORKER_STARTUP (so a worker restart works) and closing it on
  WORKER_SHUTDOWN. Returns the container.
• Per-task child containers. A generator dependency opens one
  Scope.REQUEST child container per task, seeded with the current
  taskiq.TaskiqMessage as context, and closes it when the task finishes —
  including when the task raises. taskiq resolves the generator once per task,
  so every FromDI parameter in a task shares the same child.
• FromDI. Mark a task parameter with
  Annotated[T, FromDI(provider_or_type)]; it resolves from the task's child
  container. FromDI accepts a provider reference or a bare type, dispatching
  through Container.resolve_dependency (so overrides, caching, and
  did-you-mean suggestions are inherited).
• taskiq_message_provider. A ContextProvider binding
  taskiq.TaskiqMessage at Scope.REQUEST, so the current message is
  resolvable inside DI.

Packaging

• Requires taskiq>=0.11,<0.13 and modern-di>=2.25,<3; Python 3.10–3.14.
• Ships py.typed; zero runtime dependencies beyond taskiq and modern-di.
• Resolution stays synchronous by design; only the per-task container builder
  and finalizers are async.

Downstream

No action needed — this is a new package.

Internals

• 100% line coverage; ruff, ty, and eof-fixer clean across Python
  3.10–3.14.
• Uses the portable planning convention (planning/) with an architecture/
  truth home; releases are tag-driven.