refactor(db)!: adopt project-routed pooled databases

Reorganize WNDB by responsibility and remove legacy scheme endpoints.\n\nRoute analysis and time-series access through project pools, preserve transactional realtime replacement, and refresh GIS materialized views after writes.\n\nAdd database architecture documentation, live pooling coverage, API contract updates, and executable container verification.\n\nBREAKING CHANGE: legacy scheme APIs and flat app.native.wndb module imports are removed.

app/native/wndb/model/rules.py

@@ -0,0 +1,50 @@
+from typing import Any
+
+from ..core.database import (
+    ChangeSet,
+    DatabaseCommand,
+    execute_command,
+    g_update_prefix,
+    read_all,
+    sql_literal,
+)
+
+
+def get_rule_schema(name: str) -> dict[str, dict[str, Any]]:
+    return { 'rules' : {'type': 'str_list' , 'optional': False , 'readonly': False} }
+
+
+def get_rule(name: str) -> dict[str, Any]:
+    cs = read_all(name, "select line from network.rules order by sequence_no")
+    ds = []
+    for c in cs:
+        ds.append(c['line'])
+    return { 'rules': ds }
+
+
+def _set_rule(name: str, cs: ChangeSet) -> DatabaseCommand:
+    statement = 'delete from network.rules;'
+    for sequence_no, line in enumerate(cs.operations[0]['rules']):
+        statement += f"\ninsert into network.rules (sequence_no, line) values ({sequence_no}, {sql_literal(line)});"
+
+    change = g_update_prefix | { 'type': 'rule', 'rules': cs.operations[0]['rules'] }
+
+    return DatabaseCommand(statement, [change])
+
+
+def set_rule(name: str, cs: ChangeSet) -> ChangeSet:
+    return execute_command(name, _set_rule(name, cs))
+
+
+#--------------------------------------------------------------
+# [EPA2][EPA3]
+#   TODO...
+#--------------------------------------------------------------
+
+
+def inp_in_rule(line: str) -> str:
+    return str(f"insert into network.rules (sequence_no, line) values ((select coalesce(max(sequence_no) + 1, 0) from network.rules), {sql_literal(line)});")
+
+
+def inp_out_rule(name: str) -> list[str]:
+    return get_rule(name)['rules']