rtk v0.49.0 adds a SQLite recall store so agents can retrieve the output its filters removed

GitHub·medium signalXBlueskyLinkedInCopy link

rtk, the Rust CLI proxy (79,923 stars) that trims dev-command output before an agent sees it, released v0.49.0 on 2026-09-11. The release adds a content-addressed SQLite recall store with a selectable retriever mode and per-filter-family counters that name filters which get over-recalled. It also adds a sqlfluff lint filter that cuts about 75 percent of tokens. Recall answers the obvious risk of lossy output compression, since the agent can fetch what was dropped, and the counters show which filters cut too much.