Store reviewed twenty-step role-separated painter source

.gitattributes

@@ -62,3 +62,4 @@ runs/throughput-recovery-20261003/cpu-source-3f7f4cf.bundle filter=lfs diff=lfs
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 sources/structured-flow-rl-20261009/94aa0e733c5b4c909b5ba2d8694650bd3a0dd726.bundle filter=lfs diff=lfs merge=lfs -text
 sources/structured-flow-rl-20261009/baf4443120802dc864b8b5f0dd7dff511364ee38.bundle filter=lfs diff=lfs merge=lfs -text
+sources/structured-flow-rl-20261009/ff60622dea6ed598a88c1ae5efc257e0605a0d8f.bundle filter=lfs diff=lfs merge=lfs -text

sources/structured-flow-rl-20261009/ff60622dea6ed598a88c1ae5efc257e0605a0d8f.bundle

@@ -0,0 +1,3 @@
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