feat: Add variables feature (#5602)

* feat: add variables db models and migrations

* feat: variables api endpoints

* feat: add $variables to expressions

* test: fix ActiveWorkflowRunner tests failing

* test: a different fix for the tests broken by $variables

* feat: variables licensing

* fix: could create one extra variable than licensed for

* feat: Add Variables UI page and $vars global property (#5750)

* feat: add support for row slot to datatable

* feat: add variables create, read, update, delete

* feat: add vars autocomplete

* chore: remove alert

* feat: add variables autocomplete for code and expressions

* feat: add tests for variable components

* feat: add variables search and sort

* test: update tests for variables view

* chore: fix test and linting issue

* refactor: review changes

* feat: add variable creation telemetry

* fix: Improve variables listing and disabled case, fix resource sorting (no-changelog) (#5903)

* fix: Improve variables disabled experience and fix sorting

* fix: update action box margin

* test: update tests for variables row and datatable

* fix: Add ee controller to base controller

* fix: variables.ee routes not being added

* feat: add variables validation

* fix: fix vue-fragment bug that breaks everything

* chore: Update lock

* feat: Add variables input validation and permissions (no-changelog) (#5910)

* feat: add input validation

* feat: handle variables view for non-instance-owner users

* test: update variables tests

* fix: fix data-testid pattern

* feat: improve overflow styles

* test: fix variables row snapshot

* feat: update sorting to take newly created variables into account

* fix: fix list layout overflow

* fix: fix adding variables on page other than 1. fix validation

* feat: add docs link

* fix: fix default displayName function for resource-list-layout

* feat: improve vars expressions ux, cm-tooltip

* test: fix datatable test

* feat: add MATCH_REGEX validation rule

* fix: overhaul how datatable pagination selector works

* feat: update  completer description

* fix: conditionally update usage syntax based on key validation

* test: update datatable snapshot

* fix: fix variables-row button margins

* fix: fix pagination overflow

* test: Fix broken test

* test: Update snapshot

* fix: Remove duplicate declaration

* feat: add custom variables icon

---------

Co-authored-by: Alex Grozav <alex@grozav.com>
Co-authored-by: Omar Ajoue <krynble@gmail.com>

packages/editor-ui/src/constants.ts

@@ -371,6 +371,7 @@ export enum VIEWS {
 	TEMPLATE = 'TemplatesWorkflowView',
 	TEMPLATES = 'TemplatesSearchView',
 	CREDENTIALS = 'CredentialsView',
+	VARIABLES = 'VariablesView',
 	NEW_WORKFLOW = 'NodeViewNew',
 	WORKFLOW = 'NodeViewExisting',
 	DEMO = 'WorkflowDemo',
@@ -434,6 +435,7 @@ export const MAPPING_PARAMS = [
 	'$resumeWebhookUrl',
 	'$runIndex',
 	'$today',
+	'$vars',
 	'$workflow',
 ];
 
@@ -457,6 +459,7 @@ export enum EnterpriseEditionFeature {
 	Sharing = 'sharing',
 	Ldap = 'ldap',
 	LogStreaming = 'logStreaming',
+	Variables = 'variables',
 	Saml = 'saml',
 }
 export const MAIN_NODE_PANEL_WIDTH = 360;