7420abe80e
Add bounded exponential-backoff retry above the DB layer so `fn task show`/`fn task move` ride out transient SQLite lock contention instead of failing outright or hanging. - Add packages/cli/src/lock-retry.ts: retries a thunk on SQLite lock errors (via @fusion/core's isSqliteLockError) with exponential backoff capped by a wall-clock deadline (default 15s, override via FUSION_CLI_LOCK_RETRY_MS); non-lock errors propagate immediately; raises LockRetryExhaustedError on deadline exhaustion. - Wire lock-retry into packages/cli/src/commands/task.ts for the show/move task-store operations, and close the resolved TaskStore for deterministic exit. - Export isSqliteLockError from packages/core/src/index.ts for CLI reuse. - Add packages/cli/src/commands/__tests__/task-lock-retry.test.ts covering retry/backoff/deadline/error-passthrough behavior; extend task.test.ts. - Document the new behavior/env var in docs/cli-reference.md. - Add changeset (@runfusion/fusion: patch). Files changed: .changeset/fn-7731-task-cmd-lock-retry.md | 7 + docs/cli-reference.md | 9 + .../src/commands/__tests__/task-lock-retry.test.ts | 430 +++++++++++++++++++++ packages/cli/src/commands/__tests__/task.test.ts | 11 + packages/cli/src/commands/task.ts | 117 +++++- packages/cli/src/lock-retry.ts | 117 ++++++ packages/core/src/index.ts | 5 + 7 files changed, 688 insertions(+), 8 deletions(-) Fusion-Task-Id: FN-7731 Fusion-Task-Lineage: 85543164-10d6-4da9-8c3c-a84cd86827aa Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
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
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