Function: - runtime (go1.21/python3.11/nodejs20) - entrypoint, s3Bucket, s3Key - memoryMB (default 128), timeoutSec (default 30) - env map - status: phase (Pending/Building/Ready/Failed), imageRef, conditions Trigger: - type (http/cron), functionRef - schedule (cron only) - preWarmSeconds (default 300) - pre-warm before cron run - status: active, url, lastScheduleTime printcolumns for kubectl get output