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Claim ยท cairn 0.5.2
cairn^912 playSound starts a known sound and refuses an unknown one
An assumption of cairn 0.5.2.
- Id
cairn^912- Kind
- assume
- Reads as
- assumed
- Version
- 0.5.2
What it says
playSound finds every system sound by its name and answers done once it starts; any other name is answered notFound, once, without playing anything.
Evidence
| assumed | Stated, not proved. The proofs rely on it. | |
| fuzzed | Not shown yet: the trusted-base fuzzer's check effects.sound held. A CI step will publish it (#95). | |
Where it's defined
- Declaration
Cairn.Fuzz.Trusted.Claims.hostPlaySound- Module
Cairn.Fuzz.Trusted.Claims- Source
lean/Cairn/Fuzz/Trusted/Claims.lean:60atv0.5.2- Statement hash
-
Ledger
cairn^912 is active in this version's claims.lock. An id never moves or changes meaning.