chore: add LUCEE mermaid schema

.gitignore

@@ -8,6 +8,9 @@
 # === Generated files (NOT code — regenerate from API) ===
 provider/resources_yaml/
 provider/internal/resources_gen/
+
+# === External repos (managed separately) ===
+tfluceecrud/
 generated/
 TOOLS/bin/
 universal_rebuild/docs-gen/

TEST_STAND/LUCEE/SCHEMA.md

@@ -0,0 +1,62 @@
+# LUCEE — схема взаимодействия с Postgres
+
+Ниже mermaid-диаграмма «чип» с входными и выходными ножками.
+
+```mermaid
+flowchart LR
+  subgraph Inputs [Входные параметры]
+    direction TB
+    I1[param_a]
+    I2[param_b]
+    I3[param_c]
+    I4[param_d]
+    I5[param_e]
+    I6[param_f]
+    I7[param_g]
+    I8[param_h]
+  end
+
+  PG[Postgres<br/>(БД)]
+
+  subgraph Outputs [Выходные параметры]
+    direction TB
+    O1[result_x]
+    O2[result_y]
+    O3[report_z]
+    O4[metric_m]
+    O5[event_e]
+    O6[export_csv]
+    O7[audit_log]
+    O8[notification]
+  end
+
+  LUCEE[[Lucee<br/>(шаблоны / app)]]
+
+  I1 --> PG
+  I2 --> PG
+  I3 --> PG
+  I4 --> PG
+  I5 --> PG
+  I6 --> PG
+  I7 --> PG
+  I8 --> PG
+
+  PG --> O1
+  PG --> O2
+  PG --> O3
+  PG --> O4
+  PG --> O5
+  PG --> O6
+  PG --> O7
+  PG --> O8
+
+  O2 --> LUCEE
+  O3 --> LUCEE
+  O6 --> LUCEE
+  O8 --> LUCEE
+
+  classDef chip fill:#f8f9fa,stroke:#333,stroke-width:2px
+  classDef app fill:#eef6ff,stroke:#1f78b4,stroke-width:1.5px
+  class PG chip
+  class LUCEE app
+```