v0.22.0

What's Changed

• feat(012): structured tool output (tool_use_result_json) by @mistakenot in #49
• feat(autoetl): capture system/turn_duration into AgentSession.TotalTurnDurationMs [PR 1 of 3] by @mistakenot in #45
• feat(autoetl,autosearch): persist per-tool-call duration_ms, tool_use_id, interrupted (PR 2 of 3) by @mistakenot in #51
• feat(autosearch): --min-tool-duration, --interrupted, --sort-by tool_duration (PR 3 of 3) by @mistakenot in #47
• feat(013): auto-ui tech base — single-binary no-build SPA by @mistakenot in #56
• feat(015): session-intent-summary by @mistakenot in #57
• feat(016): ETL preserve session signal by @mistakenot in #58
• feat(017): unify binaries into a single auto command by @mistakenot in #59
• feat(018): no-sudo user-level auto watch daemon + one-command update by @mistakenot in #60
• fix(auto-watch): omit User=/Group= from user-scope systemd units by @mistakenot in #63
• feat(019): playbook-retrieval-loop by @mistakenot in #64

Full Changelog: v0.21.1...v0.22.0