* Remove `_start_methods` and `__is_start_method__` stamping
* Add helpers to read start info from the definition
* Scan `__dict__` instead of `dir()` to find flow methods
* feat: add conversation message and route selection events
- Introduced `ConversationMessageAddedEvent` and `ConversationRouteSelectedEvent` to enhance conversational flow tracking.
- Updated event listeners to emit these events during message handling and routing decisions.
- Enhanced the `_ConversationalMixin` class to emit events for user and assistant messages, as well as selected routes.
- Added tests to verify the correct emission of these events during conversational turns.
* ensure flow started events only emiited once
* refactor(tracing): rename trace event handler methods to action event handlers
Updated the class to replace with for and events, improving clarity in event handling.
Additionally, adjusted comments in the class to clarify the application of pending user messages in relation to state restoration and flow scope initialization.
* fix(conversational_mixin): handle empty message index in route events
Updated the message index handling in the class to return when there are no messages. Added tests to ensure that route events do not reference index zero when the transcript is empty, and verified the correct emission of conversation message events during flow handling.
* feat: add conversational flows documentation and chat session support
- Introduced a new guide for building multi-turn chat applications using , detailing session management and message handling.
- Added class to facilitate chat interactions, including streaming support and event handling.
- Implemented for class-level defaults and improved input normalization for conversational turns.
- Enhanced event listeners to manage flow events and tracing more effectively, including support for nested crew executions.
- Added tests for conversational flow helpers and kickoff parameters to ensure functionality and reliability.
* linted
* feat: enhance flow event tracing and session management
- Updated TraceCollectionListener to handle nested flows without re-claiming parent session batches.
- Ensured that method execution events are always emitted for tracing, regardless of flow event suppression.
- Improved finalization logic for flow trace batches to respect session deferral flags.
- Added tests to verify that method execution events are emitted correctly when flow events are suppressed and that deferred session finalization is respected in nested flows.
* updated docs
* feat: introduce experimental conversational flow framework
- Added a new module for conversational flow, including classes for managing conversation state, messages, and events.
- Implemented and for structured intent handling and routing.
- Enhanced the class to support turn-oriented conversational applications with built-in routing and message handling.
- Updated to include new classes in the public API.
- Added tests to validate the functionality of the new conversational flow features.
* handled docs
* feat(flow): enhance conversational flow handling and tracing
- Introduced support for deferred multi-turn tracing to maintain continuous event sequences.
- Updated method to delegate to restored checkpoint flows, improving session management.
- Added tests to validate the new tracing behavior and ensure correct event handling in conversational flows.
* fix multimodal test
* better conversational
* adjusted prompt
* drop unused
* fix test
* refactor: rename to and update related documentation
This commit refactors the class to for clarity and consistency across the codebase. The documentation has been updated to reflect this change, ensuring that references to the new class are accurate. Additionally, the alias for legacy imports is maintained for backward compatibility. The changes enhance the overall structure and readability of the conversational flow implementation.
* fix test
* adding experimetnal indicators
* fix test and reloaded cassettes
* cleanup ConversationalFlow class
* addressing double finalization and fixed tests
* improve on emphemeral tracing and adddressing comments
