Crate brainos_backends 

Action backends and resilience primitives for Brain OS.

Extracted from the CLI crate so they can be reused by adapters and tests.

Re-exports

pub use fetch::BasicUrlFetcher;

pub use memory::DefaultMemoryBackend;

pub use messaging::json_escape;

pub use messaging::render_message_template;

pub use messaging::WebhookMessageBackend;

pub use messaging::DEFAULT_MESSAGE_BODY;

pub use resilience::resilient_send;

pub use resilience::CircuitBreaker;

pub use scheduling::DefaultSchedulingBackend;

pub use search::CustomSearchBackend;

pub use search::DuckDuckGoSearchBackend;

pub use search::SearxngSearchBackend;

pub use search::TavilySearchBackend;

Modules

fetch

URL-fetch backend — bounded HTTP GET + HTML→text reduction.

memory

Memory backend for the action dispatcher.

messaging

Message backend — webhook delivery with resilience.

resilience

Resilience primitives — circuit breaker and retry logic for HTTP backends.

scheduling

Scheduling backend — persists scheduled intents to SQLite.

search

Web search backends — DuckDuckGo (zero-config built-in), SearXNG, Tavily, and custom endpoint providers.