name	credfeto-structured-logging
description	Write structured log statements at the right level, with enough context to diagnose a problem and no PII or secrets. Use whenever adding or reviewing logging calls, choosing a log level, or deciding what to include in a log message.

Structured Logging

Use structured logging — key-value pairs or structured objects, never concatenated strings.
Log at service/system boundaries (requests, outgoing calls, significant state transitions).
Log enough context to diagnose a problem without reproducing it — include relevant identifiers and state.
Never log PII (names, emails, phone numbers, IP addresses, or anything that identifies an individual).
Never log secrets, credentials, tokens, or passwords.
Avoid logging large payloads in full — summarise or truncate.

Level	Use when
Error	Unexpected failure; operation could not complete
Warning	Unexpected but recoverable; may need investigation
Information	Significant business/operational events (service started, job completed)
Debug	Detailed diagnostics for development; disabled in production by default
Trace	Very fine-grained; never in production

name	credfeto-structured-logging
description	Write structured log statements at the right level, with enough context to diagnose a problem and no PII or secrets. Use whenever adding or reviewing logging calls, choosing a log level, or deciding what to include in a log message.

Use structured logging — key-value pairs or structured objects, never concatenated strings.
Log at service/system boundaries (requests, outgoing calls, significant state transitions).
Log enough context to diagnose a problem without reproducing it — include relevant identifiers and state.
Never log PII (names, emails, phone numbers, IP addresses, or anything that identifies an individual).
Never log secrets, credentials, tokens, or passwords.
Avoid logging large payloads in full — summarise or truncate.

Level	Use when
Error	Unexpected failure; operation could not complete
Warning	Unexpected but recoverable; may need investigation
Information	Significant business/operational events (service started, job completed)
Debug	Detailed diagnostics for development; disabled in production by default
Trace	Very fine-grained; never in production

credfeto-structured-logging