* variable index header and deletion hook
* Some visual improvements to edit header and back button
* Mirage fixtures for variables
* Deletion flow test
* Account for disabled state of add-more button
* Transition destination changes after design chat
* Simplified parent folder path by adding to variable model
* Lint cleanup
* test update to reflect path redirect on delete
* No longer have to re-traverse to a deleted var folder after deletion, tests updated
* Recursive trie-building with variable paths
* tree structure applied to new path routes and a new util class
* Breadcrumbs for SV paths and prompt when nothing exists at a path
* Lint and test cleanup
* Pre-review cleanup
* lintfix
* Abstracted pathtree each-ins into a new component class
* Path tree component styles
* Types added and PR feedback addressed
* Path tree to variable paths
* Slightly simpler path QP mods
* More pr feedback handling
* Trim moved into a function on variable model
* Traversal and compaction tests for PathTree
* Trim Path tests
* Variable-paths component tests
* Lint fixup for tests
* variables.new initialized
* Hacky but savey
* Variable wildcard route and multiple creatable at a time
* multiple KVs per variable
* PR Prep cleanup and lintfix
* Delog
* Data mocking in mirage for variables
* Linting fixes
* Re-implement absent params
* Adapter and model tests
* Moves the path-as-id logic to a serializer instead of adapter
* Classic to serializer and lint cleanup
* Pluralized save button (#13140)
* Autofocus modifier and better Add More button UX (#13145)
* Secure Variables: show/hide functionality when adding new values (#13137)
* Flight Icons added and show hide functionality
* PR cleanup
* Linting cleanup
* Position of icon moved to the right of input
* PR feedback addressed
* Delete button and stylistic changes to show hide
* Hmm, eslint doesnt like jsdoc-usage as only reason for import
* More closely match the button styles and delete test
* Simplified new.js model
* Secure Variables: /variables/*path/edit route and functionality (#13170)
* Variable edit page init
* Significant change to where we house model methods
* Lintfix
* Edit a variable tests
* Remove redundant tests
* Asserts expected
* Mirage factory updated to reflect model state
