Tables

Aligns columns and ensures | content | spacing in cells.

| Service        | Usage                         |             | Service    | Usage                        |
|----------------|-------------------------------|             |------------|------------------------------|
| Linear API     | Status transitions, comments|        -->    | Linear API | Status transitions, comments |
| GitHub API| Repo clone, PR creation       |                  | GitHub API | Repo clone, PR creation      |

List descriptions

Aligns the separator dash in list item descriptions.

- docs/repo.md - mirrors CI steps                       - docs/repo.md                    - mirrors CI steps
- docs/guides/testing-strategy.md - test suite  -->     - docs/guides/testing-strategy.md - test suite

Definition lists

Aligns the : separator in key-value list items.

- timeout: 30s                    - timeout:         30s
- retries: 3               -->    - retries:         3
- max-connections: 100            - max-connections: 100

Box widths

Ensures all lines in a box group have the same total length.

┌──────────────┐       ┌───────────────┐
│  Linear UI  │   -->  │  Linear UI    │
│  (userscript)│       │  (userscript) │
└──────────────┘       └───────────────┘

Rail alignment

Aligns vertically adjacent box chars to the same column.

┌──────┬──────┐       ┌──────┬──────┐
│      │      │       │      │      │
│       │     │  -->  │      │      │
│      │      │       │      │      │
└──────┴──────┘       └──────┴──────┘

Arrow alignment

Aligns standalone v/^ arrows with their source pipes.

┌──────┐                     ┌──────┐
│ step │                     │ step │
└──┬───┘                     └──┬───┘
   │           -->              │
     v                          v
┌──────┐                     ┌──────┐
│ next │                     │ next │
└──────┘                     └──────┘

Pipe continuity

Traces from T-junctions to detect drifted connector pipes.

┌──────┬──────┐              ┌──────┬──────┐
│ src  │ dest │              │ src  │ dest │
└──────┴──┬───┘              └──────┬──────┘
       │           -->              │
       │                            │
          │                         │
┌──────┴──────┐              ┌──────┴──────┐
│   output    │              │   output    │
└─────────────┘              └─────────────┘

Box spacing

Ensures minimum right-side spacing between content and box wall.

┌───────────┐       ┌────────────┐
│  errors[] │       │  errors[]  │
│  (strings)│  -->  │  (strings) │
└───────────┘       └────────────┘

Box walls

Verifies nested box right walls match their opening/closing borders.

┌──────────────────┐       ┌──────────────────┐
│  content here    │       │  content here    │
│  more text       │  -->  │  more text       │
└────────────────┘         └──────────────────┘

Box padding

Normalizes left-padding of content lines inside boxes.

┌──────────────┐       ┌──────────────┐
│validateAuth  │       │ validateAuth │
│ compare with │  -->  │ compare with │
└──────────────┘       └──────────────┘

Horizontal arrows

Closes gaps between arrow tips and box walls.

┌──────┐          ┌──────┐       ┌──────┐          ┌──────┐
│ Src  │────────> │ Dest │  -->  │ Src  │─────────>│ Dest │
└──────┘          └──────┘       └──────┘          └──────┘

Wide chars

Detects ambiguous/double-width Unicode chars in code blocks.

┌──────────┐
│ ▶ start  │  -->  warning: wide char '▶' (U+25B6) at col 2
│ ● status │
└──────────┘