| When | Provider | Kind | Category | Severity | Δ % | Summary |
|---|
| Plan | Provider | Changes (90d) | Major (90d) | Stability score | Bar |
|---|
Stability score = clamp(100 − changes·4 − major·10, 0, 100). Higher is more stable.
Silent AI-subscription change tracker — Wayback Machine + live fetch.
| When | Provider | Kind | Category | Severity | Δ % | Summary |
|---|
| Plan | Provider | Changes (90d) | Major (90d) | Stability score | Bar |
|---|
Stability score = clamp(100 − changes·4 − major·10, 0, 100). Higher is more stable.