sync: Auto-sync from Mikes-MacBook-Air.local at 2026-01-22 19:10:48

Synced files:
- DOS batch files updated (ATESYNC, CTONWTXT, DEPLOY, NWTOC, etc.)
- New debug batch files (ATESYNCD, CTONWD, NWTOCD, DIAGBK)
- Removed obsolete debug files (ATESYNC-DEBUG, CTONW-DEBUG, NWTOC-DEBUG)
- New deployment scripts (deploy-to-nas.sh, validate-dos.sh)
- DOS coding agent documentation updated

Machine: Mikes-MacBook-Air.local
Timestamp: 2026-01-22 19:10:48

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

projects/dataforth-dos/batch-files/validate-dos.sh

@@ -0,0 +1,106 @@
+#!/bin/bash
+# validate-dos.sh - Validate batch files for DOS 6.22 compatibility
+# Run before deploying to DOS machines
+
+ERRORS=0
+
+echo "DOS 6.22 Batch File Validator"
+echo "=============================="
+echo ""
+
+for file in *.BAT; do
+    [ -f "$file" ] || continue
+    echo "Checking: $file"
+
+    # Rule 1: No CALL :label
+    if grep -qE "CALL\s+:" "$file" 2>/dev/null; then
+        echo "  ERROR: CALL :label subroutine found (Rule 1)"
+        ERRORS=$((ERRORS+1))
+    fi
+
+    # Rule 2: No %DATE% or %TIME%
+    if grep -qE "%DATE%|%TIME%" "$file" 2>/dev/null; then
+        echo "  ERROR: %DATE% or %TIME% found (Rule 2)"
+        ERRORS=$((ERRORS+1))
+    fi
+
+    # Rule 3: No square brackets in ECHO
+    if grep -qE "ECHO.*\[" "$file" 2>/dev/null; then
+        # Exclude REM lines
+        if grep -vE "^REM" "$file" | grep -qE "ECHO.*\[" 2>/dev/null; then
+            echo "  ERROR: Square brackets in ECHO (Rule 3)"
+            ERRORS=$((ERRORS+1))
+        fi
+    fi
+
+    # Rule 6: No 2>NUL
+    if grep -qE "2>NUL|2> *NUL" "$file" 2>/dev/null; then
+        echo "  ERROR: 2>NUL stderr redirect found (Rule 6)"
+        ERRORS=$((ERRORS+1))
+    fi
+
+    # Rule 8: No :EOF
+    if grep -qE "GOTO\s+:?EOF" "$file" 2>/dev/null; then
+        echo "  ERROR: :EOF label reference found (Rule 8)"
+        ERRORS=$((ERRORS+1))
+    fi
+
+    # Rule 15: No SETLOCAL/ENDLOCAL
+    if grep -qiE "SETLOCAL|ENDLOCAL" "$file" 2>/dev/null; then
+        echo "  ERROR: SETLOCAL/ENDLOCAL found (Rule 15)"
+        ERRORS=$((ERRORS+1))
+    fi
+
+    # Rule 19: Check for LF-only line endings (no CR)
+    if file "$file" | grep -qv "CRLF"; then
+        if file "$file" | grep -q "ASCII"; then
+            echo "  WARNING: May have Unix line endings (Rule 19)"
+        fi
+    fi
+
+    # Rule 20: Trailing spaces in SET statements
+    if grep -qE "^SET [A-Za-z_]+=[^ ]* +$" "$file" 2>/dev/null; then
+        echo "  ERROR: Trailing space in SET statement (Rule 20)"
+        grep -nE "^SET [A-Za-z_]+=[^ ]* +$" "$file" | sed 's/^/    Line /'
+        ERRORS=$((ERRORS+1))
+    fi
+
+    # Rule 20: Any trailing whitespace
+    if grep -qE " +$" "$file" 2>/dev/null; then
+        TRAILING=$(grep -cE " +$" "$file")
+        echo "  WARNING: $TRAILING lines have trailing whitespace (Rule 20)"
+    fi
+
+    # Check filename is 8.3
+    BASENAME=$(basename "$file" .BAT)
+    if [ ${#BASENAME} -gt 8 ]; then
+        echo "  ERROR: Filename exceeds 8 characters (Rule 14)"
+        ERRORS=$((ERRORS+1))
+    fi
+
+done
+
+echo ""
+echo "=============================="
+if [ $ERRORS -eq 0 ]; then
+    echo "All checks passed!"
+else
+    echo "Found $ERRORS error(s)"
+fi
+echo ""
+
+# Auto-fix option
+if [ "$1" = "--fix" ]; then
+    echo "Applying fixes..."
+    for file in *.BAT; do
+        [ -f "$file" ] || continue
+        # Strip trailing whitespace
+        sed -i '' 's/[[:space:]]*$//' "$file"
+        # Convert to DOS line endings
+        perl -pi -e 's/\r?\n/\r\n/g' "$file"
+        echo "  Fixed: $file"
+    done
+    echo "Done. Re-run without --fix to verify."
+fi
+
+exit $ERRORS