Running the suite left an untracked `packages/onebot/config/onebot_<uin>.json`
in the worktree. The manager's real session-start path materializes a default
per-UIN config, and that path is resolved against cwd — which vitest sets to the
package root. Tests that inject a fake instance still went through it, so the
file (holding a generated access token) reappeared on every run and a
`git add -A` would have committed it.
Run each forked test process from its own temp dir, and fail the file if the
package root gains an entry anyway.
Enforce a global log quota with configurable retention and observable degradation. Add authenticated storage reporting and safe cleanup controls to the settings UI. Protect active stream transfers and isolate parallel test resources.
DrSmoothl