From 3a02fbf383433ff768f5ed15b2a3c6a74f9a952d Mon Sep 17 00:00:00 2001 From: Brummel Date: Thu, 4 Jun 2026 14:41:38 +0200 Subject: [PATCH] =?UTF-8?q?audit:=20cycle=200006=20tidy=20(clean)=20?= =?UTF-8?q?=E2=80=94=20glossary=20record-reality=20(sink=20is=20a=20role)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Architect drift review over 57310b8..HEAD: clean — no drift, no debt. The C1/C7 boundary is correctly drawn (recorded values escape only via a node-held mpsc::Sender with no out-edge; nothing recorded re-enters the graph; the engine surface shrank). C2 holds (Ctx::now() is the present cycle's ts). The C8/C22 cycle-0006 realization notes accurately describe what shipped — no overclaim. Test fixtures stayed in #[cfg(test)] (C9). Regression set is empty (profile) — architect is the sole gate; green. Record-reality: the glossary 'sink' entry defined a sink as 'a pure consumer node with no output', which the shipped TapForward node (records AND forwards an output) now contradicts. Updated to reality: a sink is a recording *role*, not a type — a node may be a pure consumer or record and produce in the same eval (C8 'both'). No invention; the entry now matches the substrate this cycle landed. --- docs/glossary.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/glossary.md b/docs/glossary.md index 8517b5b..5719c60 100644 --- a/docs/glossary.md +++ b/docs/glossary.md @@ -157,7 +157,7 @@ The deterministic, frictionless, perfect-fill broker that emits synthetic equity ### sink **Avoid:** — -A pure consumer node with no output that persists a stream (equity, position events, a node's output) into the run registry. The sole recording and observability mechanism: displayable = exactly what a sink recorded. +A node in its **recording role**: in `eval` it reads its inputs (and `ctx.now()`) and pushes the record to an out-of-graph destination it holds as a field (a channel, a chart handle, the run registry) — a role, not a type, so a node may be a pure consumer (no output) or record *and* forward an output in the same `eval` (the C8 "both" case). The sole recording and observability mechanism: displayable = exactly what a sink recorded. ### SoA **Avoid:** Structure-of-Arrays