People execute every step
Fully manual development
Developers write the code, QA verifies it, and people deploy and maintain it. The workflow moves when a person moves it.
HUMANS
Implement, test, deploy and operate the software.
SYSTEM
No agent execution. People connect every stage.
WHO CARRIES THE WORK?
Responsibility shown conceptually; actual workflows vary by team.
Every handoff and decision depends on a human.
Make repeatable work executable: linters, tests, CI/CD and monitoring.