fix: stop tracker.db write contention from blocking/dropping usage rows#11

Merged

mr-beaver merged 6 commits into

mr-beaver:mainfrom

MattMencel:fix/sqlite-write-contention

Jun 24, 2026

Commits on Jun 23, 2026

docs: design spec for SQLite write-contention fix (WAL + backoff + spill)

MattMencel
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claude
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docs: rewrite SQLite spec — async off-path write, drop spill/backoff

MattMencel
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claude
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feat(db): WAL + busy_timeout connection helper; save_request accepts ts

MattMencel
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claude
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feat(proxy): write usage rows off the request path via queue + writer thread

MattMencel
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claude
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feat(import): route tracker.db writes through shared WAL connection helper

MattMencel
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claude
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chore: WAL gitignore, version bump, ADR-0002 (async accounting writes)

MattMencel
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claude
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