Add /export and /mcp-status commands

- /export command to export session data as Markdown or JSON
  - Export for sharing with other Claude instances
  - Include session details, topics, summary, and memory items
- /mcp-status command to check MCP integration health
  - Gmail venv and credentials status
  - Calendar API dependencies
  - Delegation helpers presence
  - MCP server configuration
- Updated shell completions with 15 aliases total
- Test suite now covers 23 tests

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

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

automation/test-scripts.sh

@@ -78,6 +78,13 @@ else
     fail "log-viewer.py syntax error"
 fi
 
+# Test 9: session-export.py
+if python3 -m py_compile "${AUTOMATION_DIR}/session-export.py" 2>/dev/null; then
+    pass "session-export.py syntax valid"
+else
+    fail "session-export.py syntax error"
+fi
+
 echo ""
 echo "=== Skill Scripts ==="
 
@@ -122,7 +129,7 @@ else
 fi
 
 # Test automation bash scripts
-for script in install.sh daily-maintenance.sh backup.sh restore.sh clean.sh debug.sh; do
+for script in install.sh daily-maintenance.sh backup.sh restore.sh clean.sh debug.sh mcp-status.sh; do
     if [[ -f "${AUTOMATION_DIR}/${script}" ]]; then
         if bash -n "${AUTOMATION_DIR}/${script}" 2>/dev/null; then
             pass "${script} syntax valid"