Tool
Implementation complexity estimator
Derived only from documented signals: a public API, single sign-on, documented integrations. Without any signal there is no level.
ORO Labs
Low Estimated Sum of 1 documented signals (Single sign-on: -1); unmeasured signals are left out and never counted as effort.
| Public API | not measured |
| Single sign-on | true (-1) |
| Documented integrations | no integration documented; absence is not evidence of implementation effort |