Adds a per-lane thinking-level selector to every fallback model picker across global, project, and workflow Settings surfaces, wiring them into the existing null-as-delete save paths.
- Add inline thinking-level dropdowns to the global Fallback Model, workflow-declared planning/validator fallback lanes, and the project-scoped Title Summarizer fallback picker via CustomModelDropdown's `showThinkingLevel`.
- Route `planningFallbackThinkingLevel`/`validatorFallbackThinkingLevel` through workflow settings PATCH and `titleSummarizerFallbackThinkingLevel` through project settings save-split, both with null-as-delete semantics on reset.
- Move Title Summarizer fallback out of the workflow-declared model pairs into a dedicated project-scoped lane in ProjectModelsSection so its thinking companion isn't tied to workflow settings.
- Update WorkflowSettingsPanel to surface the new fallback thinking companion keys.
- Extend/adjust tests (settings-save-split, settings-sections, SettingsModal.models-auth, WorkflowSettingsPanel, core settings-migration) to cover the new selectors and save routing.
- Document the fallback thinking-level runtime behavior in docs/settings-reference.md and docs/dashboard-guide.md.
- Add a minor changeset describing the new fallback thinking-level selectors.
Files changed:
.changeset/fn-7795-fallback-thinking-selectors.md | 7 +
docs/dashboard-guide.md | 4 +-
docs/settings-reference.md | 10 +-
packages/core/src/__tests__/settings-migration.test.ts | 14 +-
packages/dashboard/app/__tests__/settings-save-split.test.ts | 35 +++++
packages/dashboard/app/__tests__/settings-sections.test.tsx | 163 ++++++++++++++++++++-
packages/dashboard/app/components/WorkflowSettingsPanel.tsx | 6 +-
packages/dashboard/app/components/__tests__/SettingsModal.models-auth.test.tsx | 11 +-
packages/dashboard/app/components/__tests__/WorkflowSettingsPanel.test.tsx | 38 +++++
packages/dashboard/app/components/settings/save-split.ts | 9 +-
packages/dashboard/app/components/settings/sections/GlobalModelsSection.tsx | 8 +-
packages/dashboard/app/components/settings/sections/ProjectModelsSection.tsx | 58 ++++++--
12 files changed, 328 insertions(+), 35 deletions(-)
Fusion-Task-Id: FN-7795
Fusion-Task-Lineage: ec990d47-defe-4717-993a-56988afe8d7d
Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
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