Recognises an unreached object listed in an impact analysis
An object outside the closure.
Can AI do this?
People still lead Few or none of the tested AI models showed they master this. 0 of 4 models in the current benchmark master it.
| Model | Tier | Probability of mastery | Status |
|---|---|---|---|
| gemini-4-argon | Flagship | 90% | Not shown |
| gemini-3.5-flash-lite | Low cost | 90% | Not shown |
| gpt-6-luna | Low cost | 90% | Not shown |
| claude-haiku-5-5 | Low cost | 90% | Not shown |
Mastered means a probability of at least 90% that the model has this knobit, estimated from its graded answers. “Not shown” means the answers do not settle it either way. How the models are tested.
What it looks like in practice
Expected result: The object removed, or the missing lineage edge found
How it is assessed: Flags the deficient case and passes the acceptable one. Deficient: CE-022 stability_class (fed by DGS eligibility, not by the balance) Acceptable: Removed; if truly affected, a lineage edge is missing
Also known as: Object listed that the change does not reach
Related knobits
Builds on
All 9 knobits of Analyse the impact of a change.
Source: Review checklist 06-impact-analysis, row 6 (DMBOK)