Read stdout and stderr output from a running or completed process. Supports streaming output and output size limits.

Read all output from a process:
/read-process-output:proc_1234567890_1

Read only stdout:
/read-process-output:proc_1234567890_1 --stderr-only

Read only stderr:
/read-process-output:proc_1234567890_1 --stdout-only

Read with custom byte limit:
/read-process-output:proc_1234567890_1 --max-bytes=5000

Exclude stdout:
/read-process-output:proc_1234567890_1 --no-stdout

Exclude stderr:
/read-process-output:proc_1234567890_1 --no-stderr

Use /list-processes to find the process ID. Works with both running and completed processes.