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<@ULVA73B9P> use exactly one tool to find the most recent discussion about variables

:white_check_mark: thought for 23.3 seconds

Here’s the most recent Prefect discussion matching “variables”:

- <https://github.com/PrefectHQ/prefect/discussions/18678|Passing credentials for redis to self-hosted Prefect Server when using redis as a message broker> (2025-08-08)
  - About supplying Redis credentials to Prefect Server, including via environment variables.

If you meant Prefect’s Variables (the key/value feature) specifically, say the word and I’ll pull the latest thread on that instead.

a bug where it was double-counting tool uses (and therefore prematurely limiting tool use) is now <https://github.com/PrefectHQ/marvin/pull/1204|fixed>