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check / check (push) Canceled after 0s
Vacuum, Analyze and Checkpoint now take the database lock the batch writes hold, so maintenance and batch writes wait for each other instead of meeting at SQLite's write lock, where whichever waited past the 5-second busy timeout failed with "database is locked". Analyze runs ANALYZE through PRAGMA optimize, only on tables without statistics or whose size changed tenfold, reading about 1000 rows of each index: even limited, ANALYZE counts every index entry, so an hourly ANALYZE of every table would hold the lock longer as the tables grow. The analysis_limit=0 in Initialize, which set no limit, is gone. Model: opus-5-5