Case Study Comment Renumbering

Case Study: Comment Renumbering

Type: REFACTOR Skills: code-foundations → cc-refactoring-guidance Focus: Systematic change planning

The Flow

User: "clean this up with foundations"

→ Task Classification: REFACTOR
→ cc-refactoring-guidance safe process:
  1. Save starting code ✓ (already committed)
  2. Plan the changes
  3. Make list of steps
  4. Do one at a time

The Plan

Location	Current	Fixed
ApplyLayout line 82	// 4. (duplicate)	// 5.
ApplyLayout line 89	// 5.	// 6.
ApplyLayout line 101	// 6.	// 7.
ApplyLayout line 130	// 6b.	// 7b.
ApplyLayout line 140	// 7.	// 8.
ApplyLayout line 155	// 8b.	// 9.
ApplyLayout line 194	// 9.	// 10.
ApplyLayout line 209	// 9b.	// 11.
ApplyLayout line 226	// 10.	// 12.
ApplyLayout line 238	// 11.	// 13.
ApplyCellLayout line 429	// 9b.	// 8.
ApplyCellLayout line 468	// 10.	// 9.
ApplyCellLayout line 476	// 11.	// 10.

Key Takeaway

Even "trivial" cleanup benefits from a systematic plan. The table makes it impossible to miss a change or introduce inconsistency.

Skills Involved

Skill	Role
code-foundations	Classifies task as REFACTOR
cc-refactoring-guidance	Safe process: save, plan, list, execute one at a time