otel_mobx 0.2.0

OpenTelemetry instrumentation for `package:mobx`. Wraps `runInAction` in state-management spans so MobX actions show up in your traces.

Changelog

0.2.0 - 2026-08-10

Changed

• Attribute keys are typed constants: the state.* keys now live in a MobxSemantics enum implementing OTelSemantic (the semconv registry has no state-management convention yet; the emitted keys are unchanged).
• Dependency floors raised to dartastic_opentelemetry ^1.1.0-beta.12 and dartastic_opentelemetry_api ^1.0.0-rc.1. The previous floors declared compatibility with API versions that predate the semconv enums this package uses and could not actually resolve-and-compile.
• repository URL corrected to the canonical Dartastic org casing so pub.dev repository verification succeeds.

Added

• tracedRunInAction<T>(name, body) — runs [body] inside both a MobX action and an OTel INTERNAL span named mobx action <name>, carrying state.system=mobx, state.operation=action, state.action.name.
• tracedRunInActionAsync<T>(name, body) — async variant.
• Zone-scoped suppression (runWithoutMobxInstrumentation and async variant).
• 5 tests via real MobX Observable (no mocks needed).
• example/otel_mobx_example.dart.