Returns a specification to start this module under a supervisor.

See Supervisor.

Initializes a circuit breaker with optional configuration.

Resets a circuit breaker to its initial state.

Gets the current state of a circuit breaker.

Implements graceful degradation for feature availability.

This is now a regular function instead of a macro to avoid try/rescue.

Examples

degrade_gracefully(:advanced_search,
  fn -> AdvancedSearch.execute(query) end,
  fn -> BasicSearch.execute(query) end
)

Callback implementation for Raxol.Core.Behaviours.BaseManager.handle_manager_cast/2.

Callback implementation for Raxol.Core.Behaviours.BaseManager.handle_manager_info/2.

Implements bulkhead pattern to isolate failures.

Executes a function with circuit breaker protection.

Examples

with_circuit_breaker(:external_api, fn ->
  ExternalAPI.call()
end)

Ensures cleanup is performed even on error.

Examples

with_cleanup fn ->
  resource = acquire_resource()
  process(resource)
end, fn resource ->
  release_resource(resource)
end

Provides fallback mechanism for failed operations.

Examples

with_fallback fn ->
  fetch_from_primary()
end, fn ->
  fetch_from_cache()
end

Implements exponential backoff retry strategy.

Options

• :max_retries - Maximum number of retry attempts (default: 3)
• :base_delay - Base delay in milliseconds (default: 100)
• :max_delay - Maximum delay in milliseconds (default: 5000)
• :jitter - Add randomness to delays (default: true)