Add reasoningDefault support under agents.defaults and preserve the existing per-agent/session/inline override order.
Includes authorization gating for configured reasoning state, /status coverage, config schema/docs baseline updates, and regression tests for the reply and status paths. Also carries the related cron startup-run preservation fix and CI test stabilization needed for this PR branch.
Validated locally with pnpm check:changed, the focused Vitest bundle for touched gateway/cron/auto-reply/plugin-sdk/tooling tests, pnpm config:docs:check, and git diff --check. GitHub checks are green on the merged head; Greptile latest visible review is 4/5 with no P0/P1 findings.
Introduce a native dialog-backed Control UI modal primitive and migrate the exec approval, gateway URL confirmation, and dreaming restart confirmation prompts to it.
The modal primitive provides aria-modal semantics, shadow-root-local labels/descriptions, focus trapping, safe initial focus, Escape cancellation, and focus restoration while preserving the existing prompt content and decision semantics.
Validation:
- pnpm lint --threads=8
- pnpm --dir ui test src/ui/components/modal-dialog.test.ts src/ui/views/exec-approval.test.ts src/ui/navigation.browser.test.ts
- pnpm test:ui
- pnpm exec oxfmt --check --threads=1 ui/src/ui/components/modal-dialog.ts ui/src/styles/config-quick.test.ts
- git diff --check
CI note: checks-node-core-support-boundary is failing in test/scripts/docker-build-helper.test.ts on an unrelated package-acceptance assertion; the failing files are identical to origin/main and outside this UI-only PR.
## Summary
- Addresses the remaining Gateway RSS/session-accumulation path tracked by #54155.
- Narrows the fix to the structuredClone/session-store cache memory growth described in #45438.
- Preserves prior report context from #57699, #62717, #66886, #69977, and #70717 as validation evidence.
## Validation
- pnpm -s vitest run src/config/sessions/store.pruning.test.ts src/config/sessions/store.pruning.integration.test.ts src/gateway/sessions-resolve-store.test.ts
- pnpm check:changed
## Credit
Thanks @the-lobsternaut for #54155 and @markus-lassfolk plus the #45438 commenters for isolating the structuredClone/native-memory behavior.
ProjectClownfish replacement details:
- Cluster: ghcrawl-156648-autonomous-smoke
- Source PRs: none
- Credit: Credit #54155 reporter @the-lobsternaut for the multi-day Gateway RSS/session-accumulation report.; Credit #45438 reporter @markus-lassfolk and commenters for isolating the structuredClone/session-store native-memory path.; Preserve prior closed-report context from #57699, #62717, #66886, #69977, and #70717 in the PR body as reproduction evidence, not as new close targets.
- Validation: pnpm -s vitest run src/config/sessions/store.pruning.test.ts src/config/sessions/store.pruning.integration.test.ts src/gateway/sessions-resolve-store.test.ts; pnpm check:changed
Fix the Control UI Set Default action to persist agents.list[].default instead of the unsupported agents.defaultId config key.\n\nCloses #65565.\n\nThanks @luyao618.
Add the existing desktop cron-session visibility toggle to the mobile chat settings dropdown, reusing the shared session filtering state and cron filter icon path.
Also add focused browser render coverage for the mobile dropdown so the cron filter button, hidden-count title, active/pressed state, and click behavior are covered.
Validated:
- pnpm exec oxfmt --check --threads=1 ui/src/ui/app-render.helpers.browser.test.ts
- pnpm test ui/src/ui/app-render.helpers.browser.test.ts ui/src/ui/app-render.helpers.node.test.ts
- pnpm lint --threads=8
Thanks @luzhidong.
