structured-logger/llms.txt at main · FerrowAI/structured-logger · GitHub

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# structured-logger

Install: npm install @ferrow/structured-logger
> Leveled JSON logger with child loggers, key redaction, and pluggable sink

Leveled JSON logger with child loggers, key redaction (deep), and pluggable async sink. Outputs ISO timestamps, filters by level, and propagates context through child loggers.

## API
- `LogLevel`
- `LogSink`
- `LogEntry`
- `StructuredLoggerOptions`
- `StructuredLogger`

## Install
Each library is a standalone GitHub repo under github.com/FerrowAI.

Part of the Ferrow open-source toolkit: https://github.com/FerrowAI/ferrow-toolkit — sponsored by https://ferrow.ai