jason810496 opened a new pull request, #71483: URL: https://github.com/apache/airflow/pull/71483
- related: #69757 (the merged PR whose design this records) - related: #70209, #70570 (follow-ups that build on the contract) ## Why The design settled in #69757 (where the arg-binding spec is materialized, why types travel as JSON Schema instead of an Airflow-specific enum, why delivery happens at `ti_run`, and which TaskFlow forms deliberately do not cross the boundary) was argued out in the review thread and recorded nowhere a future reader would find it. This PR capture all the design trade-off and discussion for implementation as ADR. --- ##### Was generative AI tooling used to co-author this PR? - [x] Yes, with help of Claude Code (Opus 5) following [the guidelines](https://github.com/apache/airflow/blob/main/contributing-docs/05_pull_requests.rst#gen-ai-assisted-contributions) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
