feat: add failonwarning flow and expanded diagnostic reporting

- added --failonwarning flag with WARNING_AS_ERROR exit status 8 on first warning
- added immediate warning-to-error abort flow in run and logging services
- added diagnostic stop reason line when failonwarning aborts command execution
- added generic exclusion reason diagnostics for warnings containing exclude/excluded
- added per-field DML exclusion diagnostics for Insert and Update payload filtering
- added person-account diagnostics for invalid fields and Contact person-pass skip
- added stack-trace folder-path masking while keeping file names and line positions
- added mockFields locale support with fallback generator selection behavior
- added target CSV Old Id column mapped from ___SourceId with stable column order
- updated tests for warning abort, diagnostics, stack masking, locale, and Old Id

Author: hknokh2

custom-addon-sdk/interfaces/ISfdmuRunCustomAddonScriptMockField.ts

@@ -17,6 +17,7 @@ export default interface ISfdmuRunCustomAddonScriptMockField {
   name: string;
   excludeNames: string[];
   pattern: string;
+  locale: string;
   excludedRegex: string;
   includedRegex: string;
 }

messages/logging.md

@@ -206,6 +206,14 @@ Error during execution of the command: %s.
 
 Execution of the command has aborted due to warning: %s.
 
+# failOnWarningAbortDiagnostic
+
+[diagnostic] Stop reason: --failonwarning is enabled. Warning promoted to error: %s.
+
+# exclusionReasonDiagnostic
+
+[diagnostic] Exclusion reason (%s): %s.
+
 # commandAbortedByUserErrorResult
 
 Execution of the command has aborted by the user.
@@ -362,6 +370,10 @@ Access token to the %s has been expired or the user has no access permissions.
 
 [WARNING] {%s.%s} Referenced field removed from the script query. It will be added automatically if required.
 
+# queryFieldNotWritableForOperationExcluded
+
+[WARNING] {%s.%s} Field is in query but is not %s for %s operation and will be excluded from DML.
+
 # fieldIsNotOfPolymorphicType
 
 [WARNING] {%s.%s} Incorrectly defined as a polymorphic field, so the normal lookup field type was used instead.

messages/sfdmu.run.md

@@ -137,6 +137,14 @@ Suppress warning output.
 
 Suppress warnings in stdout and JSON fullLog while still logging warnings to file when enabled.
 
+# flags.failonwarning.summary
+
+Abort on first warning.
+
+# flags.failonwarning.description
+
+Treat any warning as an error, stop execution immediately, and return a dedicated warning-as-error exit code.
+
 # flags.canmodify.summary
 
 Allow production modifications without confirmation.