MAESTRO: Complete refactoring audit Tasks 63-70 (renderer utils)

- Task 63: templateVariables.ts - Clean re-export from shared
- Task 64: gitDiffParser.ts - All exports actively used
- Task 65: remarkFileLinks.ts - Modern remark plugin, well-tested
- Task 66: remarkFrontmatterTable.ts - Clean YAML to table plugin
- Task 67: markdownConfig.ts - Removed dead generateTerminalProseStyles
- Task 68: textProcessing.ts - Core text utils all in use
- Task 69: formatters.ts - Clean re-export, all 7 exports used
- Task 70: logger.ts - Standard logging API for renderer

src/renderer/utils/markdownConfig.ts

@@ -4,10 +4,10 @@
  * This module provides:
  * - generateProseStyles: Creates theme-aware CSS for markdown prose content
  * - createMarkdownComponents: Factory for ReactMarkdown component overrides
+ * - generateAutoRunProseStyles: Pre-configured styles for AutoRun panel
  *
  * Used by:
  * - AutoRun.tsx: Document editing/preview with image attachments and mermaid diagrams
- * - TerminalOutput.tsx: AI terminal output (uses its own variant with colored headings)
  */
 
 import type { Components } from 'react-markdown';
@@ -399,16 +399,3 @@ export function generateAutoRunProseStyles(theme: Theme): string {
     scopeSelector: '.autorun-panel',
   });
 }
-
-/**
- * Generates prose styles for terminal/AI output.
- * Uses colored headings and compact spacing for log display.
- */
-export function generateTerminalProseStyles(theme: Theme): string {
-  return generateProseStyles({
-    theme,
-    coloredHeadings: true,
-    compactSpacing: true,
-    includeCheckboxStyles: false,
-  });
-}