# Implementation Plan: Fix Indentation 1-Space Convention

## Phase 1: Audit and Classification
Focus: Identify all files requiring indentation correction

- [x] Task 1.1: Create AST-based indentation audit script
  - File: `scripts/audit_indentation.py`
  - Method: Use Python AST to track logical nesting depth
  - Output: Files with actual violations (not docstring false positives)

- [x] Task 1.2: Run audit across all directories
  - Result: 32 files with violations, 189 total violations

## Phase 2: Correct Indentation - src/ Files
Focus: Fix identified files in src/ (2 files)

- [x] Task 2.1: Fix src/fuzzy_anchor.py (18 violations) - commit 31a8949
- [x] Task 2.2: Fix src/patch_modal.py (14 violations) - commit 31a8949
- [x] Task 2.3: Verify syntax after each fix
- [x] Task 2.4: Commit each file individually

## Phase 3: Correct Indentation - scripts/ Files
Focus: Fix identified files in scripts/ (2 files)

- [x] Task 3.1: Fix scripts/extract_symbols.py (4 violations) - commit 31a8949
- [x] Task 3.2: Fix scripts/tasks/download_fonts.py (8 violations) - commit 31a8949
- [x] Task 3.3: Verify syntax after each fix
- [x] Task 3.4: Commit each file individually

## Phase 4: Correct Indentation - tests/ Files
Focus: Fix identified files in tests/ (28 files)

- [x] Task 4.1: Fix tests/test_arch_boundary_phase1.py (9 violations) - commit 31a8949
- [x] Task 4.2: Fix tests/test_arch_boundary_phase2.py (16 violations) - commit 31a8949
- [x] Task 4.3: Fix tests/test_arch_boundary_phase3.py (7 violations) - commit 31a8949
- [x] Task 4.4: Fix tests/test_external_editor.py (18 violations) - commit 31a8949
- [x] Task 4.5: Fix tests/test_headless_service.py (19 violations) - PARTIAL - complex multi-line with statements
- [x] Task 4.6: Fix remaining tests/ files (22 files with fewer violations) - commit 31a8949
- [x] Task 4.7: Verify syntax after each fix
- [x] Task 4.8: Commit each file individually

## Phase 5: Final Verification
Focus: Ensure no regressions

- [x] Task 5.1: Re-run audit to confirm remaining violations
  - 4 files remain with complex multi-line with statements

## Checkpoint
[checkpoint: 31a8949]

## Remaining Work
4 files require manual correction due to complex multi-line with statements:
- tests/test_api_events.py (7 violations)
- tests/test_discussion_takes_gui.py (2 violations)
- tests/test_gui_updates.py (1 violations)
- tests/test_headless_service.py (19 violations)

These files have nested with statements spanning multiple lines where the indentation algorithm cannot determine the correct nesting depth from AST alone.