diff --git a/.claude/skills/skd-compile/scripts/skd-compile.ps1 b/.claude/skills/skd-compile/scripts/skd-compile.ps1
index 25ad2e22..83717196 100644
--- a/.claude/skills/skd-compile/scripts/skd-compile.ps1
+++ b/.claude/skills/skd-compile/scripts/skd-compile.ps1
@@ -1,4 +1,4 @@
-# skd-compile v1.47 — Compile 1C DCS from JSON
+# skd-compile v1.48 — Compile 1C DCS from JSON
 # Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
 param(
 	[string]$DefinitionFile,
@@ -2011,6 +2011,7 @@ function Emit-FilterItem {
 					if ($v -is [bool]) { $vt = 'xs:boolean' }
 					elseif ($v -is [int] -or $v -is [long] -or $v -is [double]) { $vt = 'xs:decimal' }
 					elseif ("$v" -match '^\d{4}-\d{2}-\d{2}T') { $vt = 'xs:dateTime' }
+					elseif ("$v" -match '^-?\d+(\.\d+)?$') { $vt = 'xs:decimal' }
 					else { $vt = 'xs:string' }
 				}
 				$vStr = if ($v -is [bool]) { "$v".ToLower() } else { Esc-Xml "$v" }
@@ -2027,6 +2028,8 @@ function Emit-FilterItem {
 				$vt = "xs:decimal"
 			} elseif ("$v" -match '^\d{4}-\d{2}-\d{2}T') {
 				$vt = "xs:dateTime"
+			} elseif ("$v" -match '^-?\d+(\.\d+)?$') {
+				$vt = "xs:decimal"
 			} else {
 				$vt = "xs:string"
 			}
diff --git a/.claude/skills/skd-compile/scripts/skd-compile.py b/.claude/skills/skd-compile/scripts/skd-compile.py
index faee46b0..23d988ea 100644
--- a/.claude/skills/skd-compile/scripts/skd-compile.py
+++ b/.claude/skills/skd-compile/scripts/skd-compile.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# skd-compile v1.47 — Compile 1C DCS from JSON
+# skd-compile v1.48 — Compile 1C DCS from JSON
 # Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
 import argparse
 import json
@@ -1678,6 +1678,8 @@ def emit_filter_item(lines, item, indent):
                         vt = 'xs:decimal'
                     elif re.match(r'^\d{4}-\d{2}-\d{2}T', str(v)):
                         vt = 'xs:dateTime'
+                    elif re.match(r'^-?\d+(\.\d+)?$', str(v)):
+                        vt = 'xs:decimal'
                     else:
                         vt = 'xs:string'
                 v_str = str(v).lower() if isinstance(v, bool) else esc_xml(str(v))
@@ -1692,6 +1694,8 @@ def emit_filter_item(lines, item, indent):
                 vt = 'xs:decimal'
             elif re.match(r'^\d{4}-\d{2}-\d{2}T', str(v)):
                 vt = 'xs:dateTime'
+            elif re.match(r'^-?\d+(\.\d+)?$', str(v)):
+                vt = 'xs:decimal'
             else:
                 vt = 'xs:string'
         if isinstance(val, bool):