# END LOOP Semicolon
# Detects END LOOP without following semicolon
id: end-loop-semicolon
name: END LOOP Should Be Followed By Semicolon
severity: error
category: reliability
defect_class: correctness
inline_tier: blocking
language: plsql

message: "END LOOP should be followed by a semicolon"

description: |
  The END LOOP keyword must be followed by a semicolon.
  Missing semicolon causes a syntax error.

  ✅ FIX: Add semicolon after END LOOP

  ```sql
  LOOP
      EXIT WHEN condition;
  END LOOP;  -- GOOD - has semicolon
  ```

query: |
  (loop_statement
    (end_loop) @ENDLOOP)

metavars:
  - ENDLOOP

post_filter: missing_following_semicolon

tags:
  - reliability
  - plsql
  - syntax

examples:
  bad: |
    LOOP
        EXIT WHEN x > 10;
    END LOOP  -- BAD - missing semicolon

  good: |
    LOOP
        EXIT WHEN x > 10;
    END LOOP;  -- GOOD

has_fix: true
fix_action: add_semicolon