fix(stories): adjust routing

[natemoo-re]

Follow-up to #95365.

Previously, legacy URLs would not be redirected.
Now, legacy URLs force a redirect.

Previously, the sidebar and search pointed to the legacy URLs, which required a redirect.
Now, the sidebar and search leverage the new URLs and pass along state info.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

✅ All tests successful. No failed tests found.

Additional details and impacted files

@@             Coverage Diff             @@
##           master   #95442       +/-   ##
===========================================
+ Coverage   38.44%   86.54%   +48.10%     
===========================================
  Files        9955    10548      +593     
  Lines      559478   607699    +48221     
  Branches    23822    23806       -16     
===========================================
+ Hits       215092   525958   +310866     
+ Misses     344090    81445   -262645     
  Partials      296      296               

[cursor]

Bug: Tree Node Selection Fails for Direct Items

The getStoryTreeNodeFromKey function incorrectly assumes all items in props.defaultItems are StorySections, failing to find StoryTreeNodes that are directly present (not wrapped in sections). This causes selection to fail silently for such items. Additionally, within StorySection processing, it inefficiently calls node.find on already flattened leaf nodes from category.options instead of directly comparing node.filesystemPath === key.

static/app/stories/view/storySearch.tsx#L248-L264

sentry/static/app/stories/view/storySearch.tsx

Lines 248 to 264 in 16ce35d

	function getStoryTreeNodeFromKey(
	key: Key,
	props: SearchComboBoxProps
	): StoryTreeNode | undefined {
	for (const category of props.defaultItems) {
	if (isStorySection(category)) {
	for (const node of category.options) {
	const match = node.find(item => item.filesystemPath === key);
	if (match) {
	return match;
	}
	}
	}
	}
	return undefined;
	}

Fix in Cursor • Fix in Web

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