brownjuly2003-code · brownjuly2003-code · Jul 6, 2026 · Jul 6, 2026
diff --git a/docs/dv2-multi-branch/demo.cast.README.md b/docs/dv2-multi-branch/demo.cast.README.md
@@ -1,5 +1,15 @@
 # demo.cast — terminal recording of the live 2-minute pitch
 
+> **⚠ Superseded (legend reset).** `demo.cast` and `demo_voiced.mp4` were
+> captured 2026-05-23, before the kitchen-appliance-importer legend migration
+> (2026-07-03) — the video/audio still shows the retired fashion-retailer
+> framing and the old 40/25/15/10/10 branch split. The narration and transcript
+> **text** were rewritten to the current legend in the G2 S5 follow-up PR
+> (`demo_voiced.narration.txt`, `demo_transcript.txt`); the media itself is
+> pending re-recording on the Mac kind stand (plan step S6). Until that
+> re-recording happens, treat the `.cast`/`.mp4` files as stale and read the
+> text scripts (or `demo_evidence.md`) for the current numbers.
+
 `demo.cast` is an [asciinema](https://asciinema.org/) v2 recording of
 `bash demo_runner.sh` executed against the `hq-demo` cluster. Captured
 on 2026-05-23 at 130×35 with `xterm-256color`. Total runtime ~42 s
@@ -69,12 +79,18 @@ the running cluster:
 | Beat | Command | Live output |
 |------|---------|-------------|
 | 1 | `kubectl get nodes --show-labels` | 3 nodes with `branch=msk` / `nodepool` / `workload` labels |
-| 2 | CH: count tables in `rv` by prefix | bv=6, hub=8, lnk=8, sat=39 |
-| 3 | CH: `record_source` distribution from `hub_order` | msk 40.5% / spb 24.1% / ekb 14.5% / dxb 11.2% / ala 9.7% |
-| 4 | CH: BV MDM PII + loyalty per branch | msk 800/800/640, dxb 200/200/0 |
+| 2 | CH: count tables in `rv` by prefix | bv=6, hub=8, lnk=8, sat=48 |
+| 3 | CH: `record_source` distribution from `hub_order`, collapsed to branch | msk 95.4% / spb 1.8% / ekb 1.3% / dxb 0.8% / ala 0.8% |
+| 4 | CH: BV MDM PII + loyalty per branch | msk 2190/2190/152, dxb 60/60/0 |
 | 5a | `kubectl create job --from=cronjob/dv2-cold-offload-msk` | job created, succeeds in ~8 s |
 | 5b | `mc ls -r local/cold-tier` | parquet files in MinIO for all 5 branches |
 
+Beats 2–4 reflect the current kitchen-appliance-importer legend (matching
+`demo_evidence.md` §4/§5/§8, re-captured 2026-07-03). Beats 1, 5a and 5b are
+still the pre-migration `demo.cast` capture — legend-independent mechanism,
+row counts/labels pending Mac re-recording (see the superseded notice above
+and `demo_evidence.md` §1/§9).
+
 The recording was made on the `hq-demo` cluster in the multi-branch state
 described by the DV2 docs in this directory.
 

diff --git a/docs/dv2-multi-branch/demo.html b/docs/dv2-multi-branch/demo.html
@@ -101,6 +101,16 @@ <h1>DV2.0 Multi-Branch — Live Demo</h1>
       Self-hosted upstream Kubernetes, ClickHouse 25.5 + Postgres 17 + MinIO,
       Data Vault 2.0 schema with five-branch <code>record_source</code> dimension.
     </p>
+    <p class="lede" style="color:#a15c00">
+      <strong>Superseded — pending re-recording.</strong> The embedded
+      <code>demo.cast</code> below was captured 2026-05-23, before the
+      kitchen-appliance-importer legend migration (2026-07-03), and the beat
+      table beneath it is written to the current legend's numbers, not the
+      figures the old recording actually shows. Media re-recording on the Mac
+      kind stand is tracked as plan step S6; until then, treat the playing
+      video as stale. See <code>demo.cast.README.md</code> and
+      <code>demo_evidence.md</code>.
+    </p>
 
     <div class="player" id="player"></div>
 
@@ -117,9 +127,9 @@ <h1>DV2.0 Multi-Branch — Live Demo</h1>
     <div class="beats">
       <div class="h">Time</div><div class="h">Beat</div><div class="h">Output</div>
       <div class="t">00:00</div><div>Cluster topology — <code>kubectl get nodes</code></div><div>3 nodes, labelled <code>branch</code> / <code>nodepool</code> / <code>workload</code></div>
-      <div class="t">00:08</div><div>Model surface — table kinds in <code>rv</code></div><div>bv 6, hub 8, lnk 8, sat 39</div>
-      <div class="t">00:14</div><div>Multi-branch distribution from <code>hub_order</code></div><div>msk 40.5 / spb 24.1 / ekb 14.5 / dxb 11.2 / ala 9.7 %</div>
-      <div class="t">00:22</div><div>Business Vault MDM — PII + loyalty</div><div>msk 800/800/640, dxb 200/200/0</div>
+      <div class="t">00:08</div><div>Model surface — table kinds in <code>rv</code></div><div>bv 6, hub 8, lnk 8, sat 48</div>
+      <div class="t">00:14</div><div>Multi-branch distribution from <code>hub_order</code></div><div>msk 95.4 / spb 1.8 / ekb 1.3 / dxb 0.8 / ala 0.8 %</div>
+      <div class="t">00:22</div><div>Business Vault MDM — PII + loyalty</div><div>msk 2190/2190/152, dxb 60/60/0</div>
       <div class="t">00:30</div><div>Cold-offload <code>kubectl create job</code> + MinIO listing</div><div>parquet files for all 5 branches in <code>local/cold-tier</code></div>
       <div class="t">00:40</div><div>Closing — single bootstrap reproduces everything</div><div><code>bash infrastructure/dv2/bootstrap.sh</code></div>
     </div>

diff --git a/docs/dv2-multi-branch/demo_evidence.md b/docs/dv2-multi-branch/demo_evidence.md
@@ -23,6 +23,14 @@ Docker:
 > seed is now **2,500 customers / 10,000 orders / 160 SKU / 14,853 line
 > items, priced in ₽** — see `docs/domain.md` and `docs/generator-spec.md`
 > for the model.
+>
+> **⚠ `demo_voiced.mp4` / `demo.cast` are superseded.** Both were captured
+> 2026-05-23, before this legend reset, and still show the retired
+> fashion-retailer narration and the old 40/25/15/10/10 branch split.
+> `demo_voiced.narration.txt` and `demo_transcript.txt` (the scripts behind
+> them) were rewritten to the current legend in the G2 S5 follow-up PR; the
+> `.mp4`/`.cast` media itself is pending re-recording on the Mac kind stand
+> (plan step S6) — see `demo.cast.README.md` for detail.
 
 > **⚠ Infra sections (§1–3, §9–15) are pending re-capture on the kind
 > cluster (Mac stand).** Topology, workload pinning, PVCs, the MinIO cold

diff --git a/docs/dv2-multi-branch/demo_transcript.txt b/docs/dv2-multi-branch/demo_transcript.txt
@@ -1,48 +1,48 @@
-
-# === Beat 1 — Cluster topology (00:25) ===
-$ kubectl get nodes --show-labels | head -5
-NAME                    STATUS   ROLES           AGE     VERSION   LABELS
-hq-demo-control-plane   Ready    control-plane   6h18m   v1.35.0   beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,branch=msk,kubernetes.io/arch=amd64,kubernetes.io/hostname=hq-demo-control-plane,kubernetes.io/os=linux,node-role.kubernetes.io/control-plane=,node.kubernetes.io/exclude-from-external-load-balancers=,nodepool=hq-control
-hq-demo-worker          Ready    <none>          6h18m   v1.35.0   beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,branch=msk,kubernetes.io/arch=amd64,kubernetes.io/hostname=hq-demo-worker,kubernetes.io/os=linux,nodepool=hq-data-tier-a,workload=postgres
-hq-demo-worker2         Ready    <none>          6h18m   v1.35.0   beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,branch=msk,kubernetes.io/arch=amd64,kubernetes.io/hostname=hq-demo-worker2,kubernetes.io/os=linux,nodepool=hq-data-tier-b,workload=clickhouse
-
-# === Beat 2 — DV2.0 model surface (00:45) ===
-$ kubectl exec -n dv2 clickhouse-0 -- clickhouse-client --user default --password demo --query "SELECT splitByString('_', name)[1] AS kind, count() FROM system.tables WHERE database='rv' GROUP BY kind ORDER BY kind"
-bv	6
-hub	8
-lnk	8
-sat	39
-
-# === Beat 3 — Multi-branch distribution (01:05) ===
-$ kubectl exec -n dv2 clickhouse-0 -- clickhouse-client --user default --password demo --query "SELECT splitByString('__', record_source)[2] AS branch, count() AS orders, round(count()*100.0/(SELECT count() FROM rv.hub_order),1) AS pct FROM rv.hub_order GROUP BY branch ORDER BY pct DESC FORMAT PrettyCompact"
-   ┌─branch─┬─orders─┬──pct─┐
-1. │ msk    │   4200 │ 40.5 │
-2. │ spb    │   2500 │ 24.1 │
-3. │ ekb    │   1500 │ 14.5 │
-4. │ dxb    │   1160 │ 11.2 │
-5. │ ala    │   1000 │  9.7 │
-   └────────┴────────┴──────┘
-
-# === Beat 4 — Business Vault MDM (01:25) ===
-$ kubectl exec -n dv2 clickhouse-0 -- clickhouse-client --user default --password demo --multiline --query "SELECT 'msk' AS branch, count() AS rows, countIf(first_name != '') AS with_pii, countIf(loyalty_segment != '') AS with_loyalty FROM rv.bv_customer_mdm__msk UNION ALL SELECT 'dxb', count(), countIf(first_name != ''), countIf(loyalty_segment IS NOT NULL AND loyalty_segment != '') FROM rv.bv_customer_mdm__dxb FORMAT PrettyCompact"
-   ┌─branch─┬─rows─┬─with_pii─┬─with_loyalty─┐
-1. │ dxb    │  200 │      200 │            0 │
-2. │ msk    │  800 │      800 │          640 │
-   └────────┴──────┴──────────┴──────────────┘
-
-# === Beat 5a — Cold offload (01:50) ===
-$ kubectl create job --from=cronjob/dv2-cold-offload-msk cold-demo-3455 -n dv2
-job.batch/cold-demo-3455 created
-
-# === Beat 5b — MinIO parquet listing ===
-$ kubectl exec -n dv2 minio-0 -- mc ls -r local/cold-tier | tail -5
-[2026-05-23 09:44:37 UTC] 6.7KiB STANDARD branch=ala/year=2026/month=05/customers_anon.parquet
-[2026-05-23 09:44:32 UTC] 6.7KiB STANDARD branch=dxb/year=2026/month=05/customers_anon.parquet
-[2026-05-23 09:44:37 UTC] 8.6KiB STANDARD branch=ekb/year=2026/month=05/customers_anon.parquet
-[2026-05-23 10:20:13 UTC]  20KiB STANDARD branch=msk/year=2026/month=05/customers_anon.parquet
-[2026-05-23 09:44:32 UTC]  13KiB STANDARD branch=spb/year=2026/month=05/customers_anon.parquet
-
-# === Closing (02:00) — Single bootstrap reproduces everything ===
-$ bash infrastructure/dv2/bootstrap.sh
-
-Demo complete. See docs/dv2-multi-branch/demo_evidence.md for the full breakdown.
+
+# === Beat 1 — Cluster topology (00:25) ===
+$ kubectl get nodes --show-labels | head -5
+NAME                    STATUS   ROLES           AGE     VERSION   LABELS
+hq-demo-control-plane   Ready    control-plane   6h18m   v1.35.0   beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,branch=msk,kubernetes.io/arch=amd64,kubernetes.io/hostname=hq-demo-control-plane,kubernetes.io/os=linux,node-role.kubernetes.io/control-plane=,node.kubernetes.io/exclude-from-external-load-balancers=,nodepool=hq-control
+hq-demo-worker          Ready    <none>          6h18m   v1.35.0   beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,branch=msk,kubernetes.io/arch=amd64,kubernetes.io/hostname=hq-demo-worker,kubernetes.io/os=linux,nodepool=hq-data-tier-a,workload=postgres
+hq-demo-worker2         Ready    <none>          6h18m   v1.35.0   beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,branch=msk,kubernetes.io/arch=amd64,kubernetes.io/hostname=hq-demo-worker2,kubernetes.io/os=linux,nodepool=hq-data-tier-b,workload=clickhouse
+
+# === Beat 2 — DV2.0 model surface (00:45) ===
+$ kubectl exec -n dv2 clickhouse-0 -- clickhouse-client --user default --password demo --query "SELECT splitByString('_', name)[1] AS kind, count() FROM system.tables WHERE database='rv' GROUP BY kind ORDER BY kind"
+bv	6
+hub	8
+lnk	8
+sat	48
+
+# === Beat 3 — Multi-branch distribution (01:05) ===
+$ kubectl exec -n dv2 clickhouse-0 -- clickhouse-client --user default --password demo --query "SELECT splitByString('__', record_source)[2] AS branch, count() AS orders, round(count()*100.0/(SELECT count() FROM rv.hub_order),1) AS pct FROM rv.hub_order GROUP BY branch ORDER BY pct DESC FORMAT PrettyCompact"
+   ┌─branch─┬─orders─┬──pct─┐
+1. │ msk    │   9540 │ 95.4 │
+2. │ spb    │    180 │  1.8 │
+3. │ ekb    │    130 │  1.3 │
+4. │ dxb    │     75 │  0.8 │
+5. │ ala    │     75 │  0.8 │
+   └────────┴────────┴──────┘
+
+# === Beat 4 — Business Vault MDM (01:25) ===
+$ kubectl exec -n dv2 clickhouse-0 -- clickhouse-client --user default --password demo --multiline --query "SELECT 'msk' AS branch, count() AS rows, countIf(first_name != '') AS with_pii, countIf(loyalty_segment != '') AS with_loyalty FROM rv.bv_customer_mdm__msk UNION ALL SELECT 'dxb', count(), countIf(first_name != ''), countIf(loyalty_segment IS NOT NULL AND loyalty_segment != '') FROM rv.bv_customer_mdm__dxb FORMAT PrettyCompact"
+   ┌─branch─┬─rows─┬─with_pii─┬─with_loyalty─┐
+1. │ dxb    │   60 │       60 │            0 │
+2. │ msk    │ 2190 │     2190 │          152 │
+   └────────┴──────┴──────────┴──────────────┘
+
+# === Beat 5a — Cold offload (01:50) ===
+$ kubectl create job --from=cronjob/dv2-cold-offload-msk cold-demo-3455 -n dv2
+job.batch/cold-demo-3455 created
+
+# === Beat 5b — MinIO parquet listing ===
+$ kubectl exec -n dv2 minio-0 -- mc ls -r local/cold-tier | tail -5
+[2026-05-23 09:44:37 UTC] 6.7KiB STANDARD branch=ala/year=2026/month=05/customers_anon.parquet
+[2026-05-23 09:44:32 UTC] 6.7KiB STANDARD branch=dxb/year=2026/month=05/customers_anon.parquet
+[2026-05-23 09:44:37 UTC] 8.6KiB STANDARD branch=ekb/year=2026/month=05/customers_anon.parquet
+[2026-05-23 10:20:13 UTC]  20KiB STANDARD branch=msk/year=2026/month=05/customers_anon.parquet
+[2026-05-23 09:44:32 UTC]  13KiB STANDARD branch=spb/year=2026/month=05/customers_anon.parquet
+
+# === Closing (02:00) — Single bootstrap reproduces everything ===
+$ bash infrastructure/dv2/bootstrap.sh
+
+Demo complete. See docs/dv2-multi-branch/demo_evidence.md for the full breakdown.
diff --git a/docs/dv2-multi-branch/demo_voiced.narration.txt b/docs/dv2-multi-branch/demo_voiced.narration.txt
@@ -1,12 +1,12 @@
-Mid-market fashion ритейлер. 50 человек, пять локаций — Москва, Питер, Екатеринбург, Дубай, Алматы. 18 процентов возвратов съедают маржу, реконсиляция шла 72 часа. Мы построили DV2.0 хранилище, и цикл сжался до четырёх часов. Покажу.
+Импортёр мелкой кухонной техники под собственным брендом. Пять локаций — Москва, Питер, Екатеринбург, Дубай, Алматы. Три боли: кросс-канальный оверселл — один склад на все каналы, и партия дилеру должна попасть в остаток раньше, чем маркетплейсы допродадут те же единицы; контейнеры из Китая идут 40-60 дней, и застрявший на таможне груз — риск топ-3; операционка жонглирует пятью программами — 1С, Битрикс24, экран WMS, кабинеты маркетплейсов, Excel — ради ответа об одном заказе. Мы построили DV2.0 хранилище и операционный слой поверх: один ответ вместо пяти вкладок. Покажу.
 
 Кластер. Три ноды Kubernetes, лейблы branch равно msk, dxb, ala. По ним nodeSelector закрепляет Postgres и ClickHouse — data sovereignty на уровне планировщика.
 
-Модель. Шестьдесят таблиц: восемь хабов, восемь линков, под сорок сателлитов, BV вьюхи поверх. Сателлиты разрезаны по record_source равно система плюс филиал. Один customer_hk из 1С и из Битрикса — конфликт решается приоритетом, аудит сохраняется.
+Модель. Семьдесят таблиц: восемь хабов, восемь линков, сорок восемь сателлитов, шесть BV вьюх поверх. Сателлиты разрезаны по record_source равно система плюс филиал. Один customer_hk из 1С и из Битрикса — конфликт решается приоритетом, аудит сохраняется.
 
-Multi-branch. Распределение 40, 25, 15, 10, 10 — consistent hashing на store_id. Три миллисекунды на 10 тысяч строк. Production-движок даёт тот же план.
+Multi-branch. Заказы концентрируются в MSK — девяносто пять процентов, весь e-com отгружается только оттуда; остальное — дилерский B2B по SPB, EKB, DXB и ALA. Пятнадцать миллисекунд на 10 тысяч строк. Production-движок даёт тот же план.
 
-Business Vault. PII из 1С, loyalty из Битрикса, argMax по load_ts, source колонки для аудита. Дубайский view — отдельные сателлиты, PII никогда не пересекается с МСК.
+Business Vault. PII из 1С, дилерские бонусы из Битрикса, argMax по load_ts, source колонки для аудита. Дубайский view — отдельные сателлиты, PII никогда не пересекается с МСК.
 
 Холодный слой. CronJob раз в сутки выгружает только anon-сателлиты в S3, без PII. В проде — B2 или Hugging Face Datasets. 152 ФЗ и закон Казахстана соблюдены.