Websockets integration and hitl#5
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harshitbansal184507 wants to merge 11 commits intoharshitbansal-tunkai:mainfrom
Open
Websockets integration and hitl#5harshitbansal184507 wants to merge 11 commits intoharshitbansal-tunkai:mainfrom
harshitbansal184507 wants to merge 11 commits intoharshitbansal-tunkai:mainfrom
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Cleaned up the CORS middleware configuration by removing an inline comment. No functional changes were made.
Added a 'data' field to the Edge model in main.py to support additional edge metadata. Improved workflow_compiler.py by adding docstrings, simplifying logging, supporting conditional edge evaluation with LLM, and refactoring node and router creation for clarity and maintainability. Also added several workflow PNG snapshots to saved_workflows for reference.
Introduce a complete workflow engine and UI: new backend modules (backend/ai_helpers.py, compiler.py, executor.py, server.py, state.py) and a simple client (client.html). ai_helpers contains LLM helpers for running prompts, history compression, variable extraction, routing, end-signal detection and validation. compiler builds LangGraph graphs from JSON workflows (supports interrupt_before for interactive nodes, conditional routing, extraction and HITL). executor streams execution, reliably detects pauses/resumes, persists pause metadata (PauseStore) and exposes a WorkflowExecutor API. server provides a FastAPI WebSocket/REST interface to compile, execute and resume workflows. Removed legacy scripts and saved workflow images.
Introduce a complete workflow engine and UI: new backend modules (backend/ai_helpers.py, compiler.py, executor.py, server.py, state.py) and a simple client (client.html). ai_helpers contains LLM helpers for running prompts, history compression, variable extraction, routing, end-signal detection and validation. compiler builds LangGraph graphs from JSON workflows (supports interrupt_before for interactive nodes, conditional routing, extraction and HITL). executor streams execution, reliably detects pauses/resumes, persists pause metadata (PauseStore) and exposes a WorkflowExecutor API. server provides a FastAPI WebSocket/REST interface to compile, execute and resume workflows. Removed legacy scripts and saved workflow images.
Removed unnecessary lines from the README.
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