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Claim ยท cairn 0.5.2
cairn^941 Choosing a menu item reports that item's ref
An assumption of cairn 0.5.2.
- Id
cairn^941- Kind
- assume
- Reads as
- assumed
- Version
- 0.5.2
What it says
When AppKit performs a menu item's action, the host sends exactly one menuSelect with the status item's place and that item's ref, and nothing for a status line, separator or submenu; Lean checks the ref against the menu it is showing (menu_select_stale).
Evidence
| assumed | Stated, not proved. The proofs rely on it. | |
| fuzzed | Not shown yet: the trusted-base fuzzer's check menu.select held. A CI step will publish it (#95). | |
Where it's defined
- Declaration
Cairn.Fuzz.Trusted.Claims.hostMenuSelect- Module
Cairn.Fuzz.Trusted.Claims- Source
lean/Cairn/Fuzz/Trusted/Claims.lean:160atv0.5.2- Statement hash
-
Ledger
cairn^941 is active in this version's claims.lock. An id never moves or changes meaning.