Route workflow and automation prompt steps through the execution-lane model hierarchy. - Use executor session model resolution for task workflow prompt steps while preserving per-step overrides. - Use execution settings model resolution for scheduled and manual AI-prompt automation runs. - Document the model precedence and add regression coverage plus a patch changeset. Files changed: .changeset/fn-7039-workflow-execution-model.md | 7 + docs/settings-reference.md | 2 + .../core/src/__tests__/model-resolution.test.ts | 12 ++ packages/dashboard/src/routes.ts | 6 +- .../engine/src/__tests__/executor-test-helpers.ts | 11 +- .../__tests__/executor-workflow-step-model.test.ts | 234 +++++++++++++++++++++ packages/engine/src/cron-runner.ts | 7 +- packages/engine/src/executor.ts | 23 +- 8 files changed, 285 insertions(+), 17 deletions(-) Fusion-Task-Id: FN-7039 Fusion-Task-Lineage: f27c4be8-7793-4212-b9ee-679f50193406
Changeset Format Guide
Each changeset file in this directory describes one user-facing change for release notes.
Required body format
---
"@runfusion/fusion": minor
---
summary: Add a Command Center productivity control for LOC backfills.
category: feature
dev: Uses the new `fn_backfill_loc` tool; settings key `commandCenter.locBackfill`.
Fields
| Field | Required | Description |
|---|---|---|
summary |
Yes | One line, user-facing, max 120 chars. Describe what changed for the operator. |
category |
Yes | One of: feature, fix, breaking, security, performance, internal. |
dev |
No | Developer or migration detail. Preserved in per-package CHANGELOGs but excluded from distilled release notes. |
Audience
The summary is the only content that appears in end-user release notes by default. Write for Fusion operators — describe behavior, fixes, and what changed. Avoid internal class names, file paths, and implementation detail.
Bump types
patch— bug fixes, internal changesminor— new features, CLI additions, toolsmajor— breaking changes
Validation
Run pnpm check:changesets to validate. The linter runs in the PR-check gate and test:gate. Legacy freeform changesets pass with a warning during the transition period.