Claim ยท cairn_examples 0.2.0
cairn_examples^462 Add an item and pick it
A flow of cairn_examples 0.2.0, in Tray menu.
What you do
Choose Add Item, then the new item under Recent Items.
What you see
The status line names the new item.
Steps
The witness its liveness proof follows, from the app's first state.
Evidence
| proved | live | Examples.Tray.addAndPick.live |
| proved | reaches | Examples.Tray.addAndPick.reaches |
| tested | Not shown yet: the running app matched the model at every step that exercised it (docs/conformance.md). A CI step will publish it (#95). | |
| seen | Not shown yet: a screenshot of the app shows it. A CI step will publish it (#95). | |
Where it's defined
- Declaration
Examples.Tray.addAndPick- Module
Tray- Source
lean/Tray.lean:189atv0.2.0- Machine
Examples.Tray.machine- Statement
Examples.Tray.addAndPick.goalExamples.Tray.addAndPick.witness- Statement hash
fbb1f497f8493322
Ledger
cairn_examples^462 is active in this version's claims.lock, statement fbb1f497f8493322. An id never moves or changes meaning.