* test: add tests for scanning append mode before flush
Signed-off-by: evenyag <realevenyag@gmail.com>
* refactor: extract a function maybe_dedup_one
Signed-off-by: evenyag <realevenyag@gmail.com>
* ci: add flat format to docs.yml so we can make it required later
Signed-off-by: evenyag <realevenyag@gmail.com>
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Signed-off-by: evenyag <realevenyag@gmail.com>