Phase 5: Add immutable file headers to all protected files

Added protection headers to 9 critical files:

JSON Files (x-immutable-notice field):
- .dss/schema/api.schema.json
- .dss/schema/tokens.schema.json
- .dss/schema/components.schema.json
- .dss/schema/workflows.schema.json
- .dss/schema/guardrails.schema.json
- dss-claude-plugin/.mcp.json

YAML File (comment header):
- .dss-boundaries.yaml

Markdown File (HTML comment):
- API_SPECIFICATION_IMMUTABLE.md

Python File (docstring header):
- dss-mvp1/dss/validators/schema.py

Each header includes:
- Protection notice
- Reason for immutability
- Last modified date
- Bypass instructions (DSS_IMMUTABLE_BYPASS=1)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

admin-ui/js/core/error-handler.js

@@ -1,7 +1,7 @@
 /**
  * DSS Error Handler - Immune System Antibodies
  *
- * The DSS Organism's immune system uses these antibodies to detect and report threats.
+ * The DSS Component's immune system uses these antibodies to detect and report threats.
  * Converts technical errors into human-friendly, actionable treatment plans.
  * Integrates with the messaging system for structured error reporting.
  *
@@ -16,7 +16,7 @@ import { notifyError, ErrorCode } from './messaging.js';
 /**
  * Error message templates with component metaphors
  *
- * These messages use biological language from the DSS Organism Framework.
+ * These messages use biological language from the DSS Component Framework.
  * Each error is framed as a symptom the immune system detected, with
  * a diagnosis and treatment plan.
  */
@@ -62,7 +62,7 @@ const errorMessages = {
     code: ErrorCode.FIGMA_API_ERROR,
   },
   figma_500: {
-    title: '🔌 EXTERNAL SYSTEM ALERT: Figma Organism Stressed',
+    title: '🔌 EXTERNAL SYSTEM ALERT: Figma Component Stressed',
     message: 'Figma\'s servers are experiencing stress. This is external to DSS.',
     actions: [
       'Wait while the external component recovers',
@@ -93,7 +93,7 @@ const errorMessages = {
     code: ErrorCode.SYSTEM_NETWORK,
   },
   api_timeout: {
-    title: '⚡ METABOLISM ALERT: Organism Overloaded',
+    title: '⚡ METABOLISM ALERT: Component Overloaded',
     message: 'The DSS component took too long to respond. The heart may be stressed or metabolism sluggish.',
     actions: [
       'Let the component rest and try again shortly',
@@ -293,11 +293,11 @@ export function getStatusMessage(status) {
     404: '👻 Target Lost - sensory organs can\'t perceive the resource',
     429: '⚡ Metabolism Overloaded - component sensing too quickly',
     500: '🧠 Brain Error - critical neural processing failure',
-    502: '💀 Organism Unresponsive - the heart has stopped beating',
-    503: '🏥 Organism In Recovery - temporarily unable to metabolize requests',
+    502: '💀 Component Unresponsive - the heart has stopped beating',
+    503: '🏥 Component In Recovery - temporarily unable to metabolize requests',
   };
 
-  return messages[status] || `🔴 Unknown Organism State - HTTP ${status}`;
+  return messages[status] || `🔴 Unknown Component State - HTTP ${status}`;
 }
 
 export default {