Fix handling of escaped variables in llm_flow #90
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Fixes google#86 Update `llm_flow` to handle escaped variables correctly and prevent `KeyError`. * **Instructions Handling**: - Add `_replace_escaped` function to handle escaped variables in `src/google/adk/flows/llm_flows/instructions.py`. - Modify `_replace_match` function to differentiate between escaped and non-escaped variables. - Update `instruction_template` to process escaped variables correctly. * **Testing**: - Add test case in `src/google/adk/tests/integration/test_context_variable.py` to verify handling of escaped variables. - Ensure test case covers both escaped and non-escaped variables. - Update existing test cases to use the correct agent.
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This approach won't work and have side effects. Closing it for now. |
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Fixes #86
Update
llm_flowto handle escaped variables correctly and preventKeyError.Instructions Handling:
_replace_escapedfunction to handle escaped variables insrc/google/adk/flows/llm_flows/instructions.py._replace_matchfunction to differentiate between escaped and non-escaped variables.instruction_templateto process escaped variables correctly.Testing:
src/google/adk/tests/integration/test_context_variable.pyto verify handling of escaped variables.