Prompt 04: Rename layout.align to layout.selfAlign

Complexity: Moderate (ambiguous context -- requires structural analysis)

Goal

Rename align: to selfAlign: when it appears as a child of a layout: block. This property controlled block self-alignment in the parent row; the new grid system renames it to avoid collision with content align.

Prerequisites

Run after prompt 03. Prompt 03 renames contentAlign to align. After that step, any align: that was already present under layout: (before the content-prefix rename) is a self-alignment property and should become selfAlign:.

Scope

Search all .yaml and .yml files in the project (excluding . directories and node_modules).

What to Find

align: as a YAML key that appears indented under a layout: parent block. Use indentation tracking:

1. Scan lines. When you encounter layout: as a key, record its indent level.
2. Subsequent lines indented deeper than the layout: key are children of that block.
3. When a non-empty, non-comment line appears at the same or lesser indentation, the layout: block has ended.
4. Within the layout: block, any align: key (at child indentation) is a candidate.

Skip blank lines and comment lines when tracking block boundaries.

How to Apply

For each file with matches:

1. Show the user every matching align: line with its line number, file path, and surrounding context (2-3 lines above and below).
2. Explain the ambiguity: after prompt 03, both old self-alignment align: and newly-renamed content align: (from contentAlign) exist. Only the old self-alignment instances should become selfAlign:.
3. Ask the user to confirm each match. Typical heuristic: if align: is directly under layout: on a block definition (not in a slots: or area config section), it is self-alignment.
4. After confirmation, replace confirmed align: lines with selfAlign: (preserving indent).

False Positive Checklist

• align: that was just renamed from contentAlign: by prompt 03 (content area alignment -- should stay as align:)
• align: in area or slot config (not under layout: -- should stay as align:)

Completion

Report the number of files modified and replacements made.