docs: add changelog entry for session_status levels (openclaw#30129)

Author: obviyus

CHANGELOG.md

@@ -81,6 +81,7 @@ Docs: https://docs.openclaw.ai
 - Web UI/Assistant text: strip internal `<relevant-memories>...</relevant-memories>` scaffolding from rendered assistant messages (while preserving code-fence literals), preventing memory-context leakage in chat output for models that echo internal blocks. (#29851) Thanks @Valkster70.
 - Dashboard/Sessions: allow authenticated Control UI clients to delete and patch sessions while still blocking regular webchat clients from session mutation RPCs, fixing Dashboard session delete failures. (#21264) Thanks @jskoiz.
 - TUI/Session model status: clear stale runtime model identity when model overrides change so `/model` updates are reflected immediately in `sessions.patch` responses and `sessions.list` status surfaces. (#28619) Thanks @lejean2000.
+- Agents/Session status: read thinking/verbose/reasoning levels from persisted session state in `session_status` output when resolved levels are not provided, so status reflects runtime toggles correctly. (#30129) Thanks @YuzuruS.
 - TUI/SIGTERM shutdown: ignore `setRawMode EBADF` teardown errors during `SIGTERM` exit so long-running TUI sessions do not crash on terminal shutdown races, while still rethrowing unrelated stop errors. (#29430) Thanks @Cormazabal.
 - Memory/Hybrid recall: when strict hybrid scoring yields no hits, preserve keyword-backed matches using a text-weight floor so freshly indexed lexical canaries no longer disappear behind `minScore` filtering. (#29112) Thanks @ceo-nada.
 - Cron/Reminder session routing: preserve `job.sessionKey` for `sessionTarget="main"` runs so queued reminders wake and deliver in the originating scoped session/channel instead of being forced to the agent main session.