Major type safety improvements throughout the codebase:
- Updated DEFAULT_CONFIG version to 4.2
- Replaced 'any' with proper types in systemd.ts:
* displaySingleUpsStatus now uses IUpsConfig and NupstSnmp types
* Fixed legacy config handling to use proper IUpsConfig format
* Removed inline 'any' type annotations
- Replaced 'any' with proper types in daemon.ts:
* emergencyUps now properly typed as { ups: IUpsConfig, status: ISnmpUpsStatus }
* Exported IUpsStatus interface for reuse
* Added ISnmpUpsStatus import to disambiguate from daemon's IUpsStatus
- Replaced 'any' with Record<string, unknown> in migration system:
* Updated BaseMigration abstract class signatures
* Updated MigrationRunner.run() signature
* Updated migration-v4.0-to-v4.1.ts to use proper types
* Migrations use Record<string, unknown> because they deal with
unknown config schemas that are being upgraded
Benefits:
- TypeScript now catches type errors at compile time
- Would have caught the ups.thresholds bug earlier
- Better IDE autocomplete and type checking
- More maintainable and self-documenting code
The migration was correct as v4.0→v4.1. Config version goes from 4.0 to 4.1
when thresholds are moved to actions. The original error was not the migration
but the ups-handler.ts bug (already fixed in v4.2.1).
User's config shows version "4.1" with actions already present, confirming
the migration ran successfully.
The migration was incorrectly named as v4.0→v4.1 but was actually performing
the v4.1→v4.2 migration (moving thresholds from UPS-level to action-level).
This meant users upgrading from v4.1 would not get their configs migrated.
Changes:
- Renamed migration file from migration-v4.0-to-v4.1.ts to migration-v4.1-to-v4.2.ts
- Updated class name from MigrationV4_0ToV4_1 to MigrationV4_1ToV4_2
- Updated fromVersion from '4.0' to '4.1'
- Updated toVersion from '4.1' to '4.2'
- Updated shouldRun() to check for config.version === '4.1'
- Updated all imports and exports to reference the new class name
- Updated comments and log messages to reflect v4.1→v4.2 migration
