diff --git a/Plant3D2026/P_Rec_Annot/docs/evidence/controlled-fixture-materialization-0.2.19.json b/Plant3D2026/P_Rec_Annot/docs/evidence/controlled-fixture-materialization-0.2.19.json
new file mode 100644
index 0000000..3a9b001
--- /dev/null
+++ b/Plant3D2026/P_Rec_Annot/docs/evidence/controlled-fixture-materialization-0.2.19.json
@@ -0,0 +1,19 @@
+{
+  "candidate": "P_Rec_Annot 0.2.19",
+  "root": "<TEST_FIXTURE_ROOT>/controlled-fixtures-0.2.19",
+  "sourcePolicy": "copied only from approved controlled PRecAnnotOrthoDryRun/FilesRelease fixtures; no production data",
+  "families": [
+    {"id":"line-number","artifacts":["line-number/TestPipeOrtho.dwg","line-number/TestPipeModel.dwg","line-number/Project.xml","line-number/Piping.dcf"],"status":"MATERIALIZED; OWNED_HANDLE_DISCOVERY_REQUIRED","workflows":["PXP-LN","PXP-ULN","PXP-ESN","PXP-ELN","PXP-RMP"]},
+    {"id":"elevation","artifacts":["elevation/TestPipeOrtho.dwg","elevation/TestPipeModel.dwg","elevation/Project.xml","elevation/Piping.dcf"],"status":"MATERIALIZED; SOURCE_ELEVATION_CASES_REQUIRED","workflows":["PXP-AE","PXP-IE"]},
+    {"id":"ortho","artifacts":["ortho/TestPipeOrtho.dwg","ortho/TestPipeModel.dwg","ortho/Project.xml","ortho/Piping.dcf"],"status":"MATERIALIZED; EXACT_VIEWPORT_MAPPING_REQUIRED","workflows":["PXP-AAV","PXP-COV","PXP-UOB","PXP-DJ"]},
+    {"id":"manual","artifacts":["manual/Template.dwg"],"status":"MATERIALIZED; MANUAL_STATE_AND_OWNED_BLOCK_REQUIRED","workflows":["mto-ma","PXP-MA","CAC","CAC1","BJ","PXP-MAB","PXP-AC"]},
+    {"id":"batch","artifacts":["batch/FolderA/SameName.dwg","batch/FolderB/SameName.dwg"],"status":"MATERIALIZED; CONTROLLED_PROJECT_RELATIVE_IDENTITY_REQUIRED","workflows":["PXP-IOD"]}
+  ],
+  "hashes": {
+    "TestPipeOrtho.dwg": "B372BB94B039AB70E0721F2403D36065588C099B101360BE916C74F55B4B7A39",
+    "TestPipeModel.dwg": "D702E6E1BF100F6BB2D5623128ECB8E8685398FEFD162A989A1574404C1EA8BF",
+    "Project.xml": "EC622CF25E31FDCFEA009581880DA74DC5213EC8427767AB1310E715E2C4F231",
+    "Piping.dcf": "F28A09832CDF647722E81F6CC38A632EC576E8B921E68B01D5335421FF20CE36",
+    "Template.dwg": "22CAAD35CE9C55891CF91042ED9B2C23BA4D5A0745AA40D69F41C1F609DAADB3"
+  }
+}