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Claim ยท cairn_atproto 0.3.0
cairn_atproto^19 A record key's text reads back
An invariant of cairn_atproto 0.3.0.
- Id
cairn_atproto^19- Kind
- invariant
- Reads as
- proved
- Version
- 0.3.0
What it says
Every record key (TID) is written as 13 characters of the sortable base-32 alphabet (234567abcdefghijklmnopqrstuvwxyz), and reads back as its time in microseconds and its clock id.
Evidence
| proved | init | CairnAtproto.ActClaims.tidReadsBack.init |
| proved | step | CairnAtproto.ActClaims.tidReadsBack.step |
| proved | receive | CairnAtproto.ActClaims.tidReadsBack.receive |
| proved | reachable | CairnAtproto.ActClaims.tidReadsBack.reachable |
| proved | reachableAll | CairnAtproto.ActClaims.tidReadsBack.reachableAll |
| fuzzed | Not shown yet: the claim-driven fuzzer held it in every random sequence (docs/fuzz.md). A CI step will publish it (#95). | |
| 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). | |
Where it's defined
- Declaration
CairnAtproto.ActClaims.tidReadsBack- Module
CairnAtproto.ActClaims- Source
lean/CairnAtproto/ActClaims.lean:103atv0.3.0- Machine
CairnAtproto.ActClaims.machine- Statement
CairnAtproto.ActClaims.tidReadsBack.holds- Statement hash
5afa58e47c6f925f
Ledger
cairn_atproto^19 is active in this version's claims.lock, statement 5afa58e47c6f925f. An id never moves or changes meaning.