Replace direct ActivityStore injection with event-driven audit system.
Handlers emit audit events via msgBus.Broadcast(), a single subscriber
with buffered channel persists to activity_logs table.
Coverage expanded from 3 agent CRUD actions to ~65 audit points across
all HTTP handlers and WebSocket RPC methods including agents, providers,
skills, MCP servers, cron, sessions, teams, pairing, and more.
* refactor: remove managed/standalone mode distinction from codebase
Standalone mode is deprecated; managed mode is now the only mode.
Remove redundant "managed mode" qualifiers from comments, docs,
and error messages. Error strings now reference "database stores"
instead of "managed mode" for clarity.
* improve(onboard): streamline onboard process and env setup
Simplify onboard wizard, extract helpers to dedicated file,
update env example and entrypoint for default managed mode,
clean up prepare-env script, update i18n catalogs.
- Update go.mod and Dockerfile to Go 1.26
- Apply `go fix ./...` stdlib modernizations across 170+ files
- Add `go fix` to post-implementation checklist in CLAUDE.md
- Fix go fix misapplied rewrite in loop_history.go
viettranx