agentengine debug logs

Synopsis

View the CLI’s own debug logs.

Each invocation writes a structured JSON log file unless --no-log is set. Log files are at:

• macOS: ~/Library/Logs/agentengine/

• Linux: ${XDG_STATE_HOME:-~/.local/state}/agentengine/logs/

• Windows: %LOCALAPPDATA%\agentengine\Logs\

Flags and their environment variables:

--log-level AGENTENGINE_LOG_LEVEL (default info) --log-file AGENTENGINE_LOG_FILE --no-log AGENTENGINE_NO_LOG --verbose -v, -vv raise stderr verbosity --quiet -q silence stderr below error

AGENTENGINE_LOG_MAX_FILES sets the retained file count (default 20). AGENTENGINE_NO_LOG_PRUNE disables automatic pruning.

When a command fails, the final stderr line shows the active log path:

For details: ~/Library/Logs/agentengine/agentengine-2026-05-13T11-43-57Z-12345.log

Examples:

agentengine debug logs listagentengine debug logs get --last --pretty

Options

-h, --help   help for logs

Options inherited from parent commands

    --log-file string    override log file path    --log-level string   file log verbosity (error|warn|info|debug) (default "info")    --no-log             disable file logging-q, --quiet              silence stderr below error-v, --verbose count      raise stderr verbosity (-v info, -vv debug)

See Also

• agentengine debug - CLI debug logs.

• agentengine debug logs get - Print a log file.

• agentengine debug logs list - List log files, most recent first.