Consumer contract 4.2 adds graft_with_store_lock(): local writes share a
store lock that whole-store operations hold exclusively, so a manifest,
backup, or replacement can run while an application is live, and
graft_plan_replacement() accepts a plan with nothing to forget, which
leaves out only unreferenced content.
Consumer contract 4.1 adds graft_streams(), which lists decision streams
and their current decisions. Consumer contract 4 replaces the public
artifact-prefixed interface with task-oriented verbs and S7 stores and
values, without compatibility aliases.
Stored wire formats and exact content identities remain unchanged.
Consumer contract 3.2 adds closed artifact backup bundles with externally
supplied identity receipts and strict restore verification. Contract 3.1 adds
bounded manifests and replacement plans. These operations do not authorize
Forget or backup restore.
Consumer contract 3 removes the native graph store, schema compiler, commit
plans, snapshots, and managed working tree. Artifacts and selections retain
format 1; this change does not alter their bytes or digest identities.
Applications interpret payloads and decide whether evidence is eligible for
use. Graft verifies exact retention and records explicit host decisions.
Value
A named list of character scalars describing the consumer API and artifact, manifest, replacement, backup, selection, decision, vocabulary, and binding formats.
Examples
graft_contract_version()
#> $contract
#> [1] "4.2.0"
#>
#> $artifact
#> [1] "1"
#>
#> $manifest
#> [1] "graft-artifact-manifest/1"
#>
#> $replacement
#> [1] "graft-artifact-replacement/1"
#>
#> $backup
#> [1] "graft-artifact-backup/1"
#>
#> $selection
#> [1] "1"
#>
#> $decision
#> [1] "1"
#>
#> $vocabulary
#> [1] "graft-vocabulary/1"
#>
#> $bindings
#> [1] "graft-bindings/1"
#>
#> $vocabulary_release
#> [1] "graft-vocabulary-release/1"
#>