fix(maestro): pin activity rail to left edge, drop active-state pulse

Rail now spans full row height flush to the left edge with square
corners, instead of a depth-shifted inset bar. Active state stays
solid green since colour alone already signals it; blink/flash stay
for awaiting-input/error.
This commit is contained in:
Miguel Palhas
2026-09-02 17:18:00 +01:00
parent 21fc20b30a
commit acb84b91ef
3 changed files with 20 additions and 22 deletions
+6 -8
View File
@@ -68,13 +68,11 @@ const STATE_WORDS: Record<string, string> = {
error: "Error",
};
/** docs/SIDEBAR.md: the activity rail sits inside the row's own indent
* gutter, so it shifts outward with nesting depth exactly as that gutter
* does. `depth * 16 + 8` is the same expression `renderNode` uses for the
* row's own padding — the rail sits just inside it. */
function activityRailMarkup(slug: string, stateWord: string, depth: number): string {
const left = depth * 16 + 2;
return `<span class="activity-rail" data-activity="${slug}" style="left:${left}px" role="img" title="${escapeHtml(stateWord)}" aria-label="${escapeHtml(stateWord)}"></span>`;
/** docs/SIDEBAR.md: the activity rail is pinned to the row's own left edge,
* full height. The row's own padding (`renderNode`) shifts outward with
* nesting depth, carrying the rail with it. */
function activityRailMarkup(slug: string, stateWord: string): string {
return `<span class="activity-rail" data-activity="${slug}" role="img" title="${escapeHtml(stateWord)}" aria-label="${escapeHtml(stateWord)}"></span>`;
}
function metaLine(s: Session, now: number): string {
@@ -172,7 +170,7 @@ function renderNode(node: TreeNode, depth: number): HTMLElement {
);
// docs/SIDEBAR.md: line 1 reserves action width, and line 2 is unconditional.
row.innerHTML = `
${activityRailMarkup(slug, stateWord, depth)}
${activityRailMarkup(slug, stateWord)}
<span class="card-line1">
<span class="leaf-name">${escapeHtml(name)}</span>
<span class="leaf-actions">
+5 -7
View File
@@ -1393,23 +1393,21 @@ input.leaf-rename:focus {
color: var(--danger);
}
/* docs/SIDEBAR.md: the activity rail replaces the old inline dot. It sits
inside the row's own indent gutter (`.tree-leaf` is already positioned),
at a `left` set inline per nesting depth — see `activityRailMarkup` in
/* docs/SIDEBAR.md: the activity rail replaces the old inline dot. It is
pinned to the row's own left edge, full height, square corners — see
catalog.ts. Idle stays solid and still on purpose: motion is reserved for
states that need attention (DESIGN.md's "living signals" rule). */
.activity-rail {
position: absolute;
top: 4px;
bottom: 4px;
top: 0;
bottom: 0;
left: 0;
width: 5px;
border-radius: 2px;
background: currentColor;
}
.activity-rail[data-activity="active"] {
color: var(--live);
animation: pulse 2.4s var(--ease-out) infinite;
}
.activity-rail[data-activity="idle"] {
color: var(--border-strong);