- Add LOGGER_LEVEL_CHANGED IPC channel for broadcasting level changes
- setLogLevel() now notifies all BrowserWindows when level changes
- Add verbose case in IPC forwardToWinston (was falling through to info)
- Renderer logger API listens for level changes and updates cached level
- Add cleanup() method to remove level change listener
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Cache isProduction() result at module load to avoid repeated property
lookups. Add isSerializedError() check in format functions to skip
re-serialization when error objects have already been processed by
logError/formatErrorForLogging.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
1. Extract shared module: consolidate getLogDir() and isProduction()
into shared.ts, eliminate duplication across logger modules
2. Make retention config effective: delay file transport creation
until config is loaded, apply appRetention/auditRetention from config.yaml
3. Add before-quit log flush: close logger and audit logger on
app exit to prevent log loss
4. Unify logError entry point: remove duplicate logError from index.ts,
re-export from error-utils.ts with richer error context
5. Renderer log level filtering: add client-side level check in preload
to skip IPC for filtered-out messages
6. Child logger cache + audit cleanup: cache child loggers in IPC
handler for performance, remove redundant timestamp format in audit logger
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add error-utils module with serializeError and sanitizeError utilities
- Enhance IPC error handling to capture full error context including stack traces
- Add logError helper function for consistent error logging across the application
- Update console and file log formats to properly serialize error objects
- Replace all basic error logging in BIPUsersDAO with structured logError calls
- Add ErrorLike and SerializedError type interfaces for type safety
This improves debugging capability by preserving full error details in development
while sanitizing sensitive information in production logs.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
