ruby_llm-browser v0.3.0

[0.3.0] - 2026-10-19

Added

• Opt-in Rails.result_delivery receives a sanitized Result and its operation
  after execution and cleanup. Hosts own persistence, authorization and recovery.
• Rails::ResultDeliveryError reports failed delivery with retained in-process
  operation/result objects. Callback errors do not leak through exception causes.
• A runnable host-owned SQLite result store and separate-process Active Job example,
  with scoped reads, idempotent writes, failure recovery and worker-crash tests.
• Upgrade coverage against the frozen 0.2.0 migration with existing records retained.

Fixed

• Copy and freeze Result identity and error strings so constructor-input mutation
  cannot alter a retained result. Mutating these result attributes raises FrozenError.
• Suppress result delivery from cancelled or fenced workers. A delivery failure
  preserves session state; duplicate jobs never repeat browser work or delivery.