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# Function scope_stack_active

> Report whether the current context has an explicitly active scope stack.

Generated from `cargo doc --no-deps -p nemo-relay -p nemo-relay-adaptive -p nemo-relay-pii-redaction -p nemo-relay-ffi -p nemo-relay-types -p nemo-relay-plugin -p nemo-relay-worker-proto -p nemo-relay-worker`.

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Report whether the current context has an explicitly active scope stack.

This checks task-local state first and otherwise falls back to the thread-local explicit flag.

## Returns

`true` when the current async task or thread already owns an active scope stack and `false` otherwise.

## Notes

A synchronized thread-local stack does not count as explicit unless it was installed through [`set_thread_scope_stack`](/reference/api/rust-library-reference/nemo-relay/api/runtime/scope_stack/fn-set-thread-scope-stack).