Export startup kind-8 runtime-effect subgraph

docs/rehost-queue.md

@@ -378,6 +378,11 @@ Working rule:
     on records that already carry concrete kinds such as `7` (`Open Aus`, `The American`), `6`
     (`Test connections`), `5` (`Win - Gold`), and `1` (`Win - Silver` / `Win - Bronze`). So the
     remaining trigger-kind frontier is no longer “maybe the name sweep bulk-materializes null
+  - the startup kind-`8` owner strip has a dedicated checked artifact now too:
+    `artifacts/exports/rt3-1.06/runtime-effect-kind8-startup-subgraph.{dot,md}` seeds
+    `0x00444d92`, `0x00432f40`, `0x004323a0`, `0x00431b20`, and `0x00433130` at depth `5`,
+    giving the current ordinary bring-up path a reusable static-analysis surface instead of only
+    scattered queue prose
     kinds”; it is the smaller set of scenario-specific records where that sweep explicitly writes
     `[event+0x7ef]` itself or a still-later owner does.
   - two explicit trigger-kind materializations are now grounded inside that retagger:

docs/shell-load-graph.md

@@ -168,3 +168,33 @@ python3 tools/py/export_function_subgraph.py \
   --depth 7 \
   --title "Scenario Runtime Effect Service Subgraph (Depth 7, Forward Only)"
 ```
+
+There is now also a narrower startup-kind-`8` export for the ordinary bring-up lane:
+
+- artifact:
+  - `artifacts/exports/rt3-1.06/runtime-effect-kind8-startup-subgraph.{dot,md}`
+- seeds:
+  - `0x00444d92`
+  - `0x00432f40`
+  - `0x004323a0`
+  - `0x00431b20`
+  - `0x00433130`
+- depth:
+  - `5`
+- current size:
+  - `702` nodes / `2076` edges
+
+Generate it with:
+
+```bash
+python3 tools/py/export_function_subgraph.py \
+  artifacts/exports/rt3-1.06/function-map.csv \
+  artifacts/exports/rt3-1.06/runtime-effect-kind8-startup-subgraph \
+  --seed 0x00444d92 \
+  --seed 0x00432f40 \
+  --seed 0x004323a0 \
+  --seed 0x00431b20 \
+  --seed 0x00433130 \
+  --depth 5 \
+  --title "Startup Kind-8 Runtime Effect Subgraph"
+```