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The composition verb reads the revisions the engine publishes (H5)

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ADR 0593 §6: composed-<node> is written again, by the node's engine,
each composition with its plan. The verb composition finds a published
revision by the digest the have and want name, its resources', so a plan
on the record does not hide it. The golden node grant also reads the
indexer's verdicts, which compose-candidate takes for a candidate's
manifests.

Claude-Session: https://claude.ai/code/session_01NcbgfJ9Gum47zkFKWRaovL
This commit is contained in:
jschoubben
2026-11-02 18:35:00 +01:00
parent 3fa41dfe1a
commit 4b8b5c7329
3 changed files with 17 additions and 1 deletions
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internal/agent/agent_test.go
+13
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@@ -1560,6 +1560,19 @@ func TestTheNodesOwnCompositionIsAppliedWhenItDiffersAndARecordMoveWaitsForAYes(
if _, err := b.ag.Composition(context.Background(), "db", "sha256:"+strings.Repeat("0", 64), false); err == nil {
t.Error("a digest no revision has was answered")
}
// novox/hq ADR 0593 §6: the engine publishes each composition with its plan in its composition state; the verb reads
// that revision by the digest its have and want name, its resources' (the plan left out of the digest).
planned, _ := delivery.DecodeComposed(draw)
planned.Plan = &catalogue.Plan{}
praw, err := delivery.EncodeComposed(planned)
if err != nil {
t.Fatal(err)
}
keep(dk, praw)
if view, err := b.ag.Composition(context.Background(), "db", ddig, false); err != nil || view.Composition.Digest != ddig ||
len(view.Revisions) != 3 || view.Revisions[2].Digest != ddig {
t.Errorf("db's published revision with its plan, asked by its digest, reads %+v (%v)", view, err)
}
b.comps.put(dk, draw)
eventually(t, "db's have stays waiting-yes after its composition went back to what runs", func() bool {
h := b.haves.last("db")