move add-on dev section one level up

docs/toc_sections/_advanced_usage_toc.yml

@@ -124,514 +124,6 @@
     - name: Emoticon (Deprecated)
       href: add-ons/emoticon.md
 
-- name: Add-On Development
-  items:
-    - name: Building An Add-On
-      items:
-        - name: Start Here
-          href: development/addon-development-overview.md
-        - name: Add-on Setup File
-          href: development/addon-setup-php-file.md
-        - name: Add-on Update File
-          href: development/add-on-update-file.md
-        - name: Extending the Core
-          href: development/extensions.md
-        - name: Adding Control Panel Pages
-          href: development/modules.md
-        - name: Adding Actions
-          href: development/actions.md
-        - name: Adding Fieldtypes
-          items:
-            - name: Fieldtype Development
-              href: development/fieldtypes/fieldtypes.md
-            - name: Fieldtype Example
-              href: development/fieldtypes/example.md
-            - name: Enhanced Fieldtype Features
-              href: development/fieldtypes/enhanced.md
-        - name: Adding CLI Commands
-          items:
-          - name: Creating A Command
-            href: cli/creating-a-command.md
-          - name: Defining Input
-            href: cli/defining-input.md
-          - name: Displaying Output
-            href: cli/displaying-output.md
-        - name: Adding Template Tags
-          href: development/custom-template-tags.md
-        - name: Adding Jump Menu Items
-          href: development/jump-menu.md
-        - name: Using Language Files
-          href: development/add-on-language-files.md
-        - name: Adding Publish Form Tabs
-          href: development/tab-files.md
-        - name: Adding Prolets
-          href: development/prolets.md
-        - name: Adding Dashboard Widgets
-          href: development/widgets.md
-        - name: Developing Variable Modifiers
-          href: development/modifiers.md
-        #- name: REMOVE - Adding Text Formatting Options
-        #  href: development/text-formatting.md
-    - name: Modernizing add-ons
-      href: development/modernizing-existing-add-ons.md
-    - name: Accessing the Database
-      href: development/database-access.md
-
-    - name: Available Core Hooks
-      items:
-        - name: Overview
-          href: development/extension-hooks/extension-hooks-overview.md
-        - name: Global
-          items:
-            - name: Core Library
-              href: development/extension-hooks/global/core.md
-            - name: Email Library
-              href: development/extension-hooks/global/email.md
-            - name: Filemanager Library
-              href: development/extension-hooks/global/filemanager.md
-            - name: Functions Library
-              href: development/extension-hooks/global/functions.md
-            - name: Grid Fieldtype
-              href: development/extension-hooks/global/grid.md
-            - name: RTE Fieldtype
-              href: development/extension-hooks/global/rte.md
-            - name: Input Library
-              href: development/extension-hooks/global/input.md
-            - name: Output Library
-              href: development/extension-hooks/global/output.md
-            - name: Pagination Library
-              href: development/extension-hooks/global/pagination.md
-            - name: Relationships Fieldtype
-              href: development/extension-hooks/global/relationships.md
-            - name: Session Library
-              href: development/extension-hooks/global/session.md
-            - name: Template Library
-              href: development/extension-hooks/global/template.md
-            - name: Text Helper
-              href: development/extension-hooks/global/text-helper.md
-            - name: Typography Library
-              href: development/extension-hooks/global/typography.md
-        - name: API Libraries
-          items:
-            - name: Channel Fields API
-              href: development/extension-hooks/api/channel-fields.md
-            - name: Template Structure API
-              href: development/extension-hooks/api/template-structure.md
-        - name: Control Panel
-          items:
-            - name: Admin Content Controller
-              href: development/extension-hooks/cp/admin-content.md
-            - name: CSS Controller
-              href: development/extension-hooks/cp/css.md
-            - name: Design Controller
-              href: development/extension-hooks/cp/design.md
-            - name: Javascript Controller
-              href: development/extension-hooks/cp/javascript.md
-            - name: Login Controller
-              href: development/extension-hooks/cp/login.md
-            - name: Members Controller
-              href: development/extension-hooks/cp/members.md
-            - name: Control Panel Menu
-              href: development/extension-hooks/cp/menu.md
-            - name: My Account Controller
-              href: development/extension-hooks/cp/myaccount.md
-            - name: Publish Controller
-              href: development/extension-hooks/cp/publish.md
-        - name: Models
-          items:
-            - name: CategoryField Model
-              href: development/extension-hooks/model/category-field.md
-            - name: CategoryGroup Model
-              href: development/extension-hooks/model/category-group.md
-            - name: Category Model
-              href: development/extension-hooks/model/category.md
-            - name: Channel Model
-              href: development/extension-hooks/model/channel.md
-            - name: Channel Entry Model
-              href: development/extension-hooks/model/channel-entry.md
-            - name: ChannelFieldGroup Model
-              href: development/extension-hooks/model/channel-field-group.md
-            - name: ChannelField Model
-              href: development/extension-hooks/model/channel-field.md
-            - name: ChannelFormSettings Model
-              href: development/extension-hooks/model/channel-form-settings.md
-            - name: ChannelLayout Model
-              href: development/extension-hooks/model/channel-layout.md
-            - name: Comment Model
-              href: development/extension-hooks/model/comment.md
-            - name: File Model
-              href: development/extension-hooks/model/file.md
-            - name: Fluid Field Library
-              href: development/extension-hooks/model/fluid-field.md
-            - name: GlobalVariable Model
-              href: development/extension-hooks/model/template-global-variable.md
-            - name: MemberField Model
-              href: development/extension-hooks/model/member-field.md
-            - name: Member Model
-              href: development/extension-hooks/model/member.md
-            - name: Role Model
-              href: development/extension-hooks/model/role.md
-            - name: Site Model
-              href: development/extension-hooks/model/site.md
-            - name: Snippet Model
-              href: development/extension-hooks/model/template-snippet.md
-            - name: SpecialityTemplate Model
-              href: development/extension-hooks/model/template-specialty-template.md
-            - name: Status Model
-              href: development/extension-hooks/model/status.md
-            - name: TemplateGroup Model
-              href: development/extension-hooks/model/template-group.md
-            - name: TemplateRoute Model
-              href: development/extension-hooks/model/template-route.md
-            - name: Template Model
-              href: development/extension-hooks/model/template.md
-        - name: Modules
-          items:
-            - name: Channel Module
-              href: development/extension-hooks/module/channel.md
-            - name: Channel Form
-              href: development/extension-hooks/module/channel-form.md
-            - name: Comment Module
-              href: development/extension-hooks/module/comment.md
-            - name: Email Module
-              href: development/extension-hooks/module/email.md
-            - name: Forum Module
-              href: development/extension-hooks/module/forum.md
-            - name: Member Module
-              href: development/extension-hooks/module/member.md
-            - name: Member Module Authorization
-              href: development/extension-hooks/module/member-auth.md
-            - name: Member Module Registration
-              href: development/extension-hooks/module/member-register.md
-            - name: Member Module Settings
-              href: development/extension-hooks/module/member-settings.md
-            - name: Search Module
-              href: development/extension-hooks/module/search.md
-            - name: Simple Commerce Module
-              href: development/extension-hooks/module/simple-commerce.md
-            - name: Wiki Module
-              href: development/extension-hooks/module/wiki.md
-
-    - name: Learn About the Core
-      href: development/architecture.md
-    - name: Services
-      items:
-        - name: Add-on Service
-          href: development/services/addon.md
-        - name: CP/Alert Service
-          href: development/services/alert.md
-        - name: Config Service
-          href: development/services/config.md
-        - name: Consent Service
-          href: development/services/consent.md
-        - name: Cookie
-          href: development/services/cookie.md
-        - name: CSV Library
-          href: development/services/csv.md
-        - name: Encrypt Service
-          href: development/services/encrypt.md
-        - name: Event Service
-          href: development/services/event.md
-        - name: CP/FilePicker Service
-          href: development/services/filepicker.md
-        - name: CP/Filter Service
-          href: development/services/filter.md
-        - name: Format Service
-          items:
-            - name: Format
-              href: development/services/format.md
-            - name: Number Formatter
-              href: development/services/format/number.md
-            - name: Text Formatter
-              href: development/services/format/text.md
-        - name: IP Address Service
-          href: development/services/ipaddress.md
-        - name: LivePreview Service
-          href: development/services/live-preview.md
-        - name: Memory Service
-          href: development/services/memory.md
-        - name: CP/Modal Service
-          href: development/services/modal.md
-        - name: Model Service
-          items:
-            - name: Model
-              href: development/services/model.md
-            - name: Fetching Models
-              href: development/services/model/fetching.md
-            - name: Relationships
-              href: development/services/model/relationships.md
-            - name: Collections
-              href: development/services/model/collection.md
-            - name: Building your own Models
-              href: development/services/model/building-your-own.md
-            - name: Relating Models
-              href: development/services/model/relating-models.md
-        - name: Cp/Form Service
-          items:
-            - name: Cp/Form
-              href: development/services/cp-form.md
-            - name: Field Groups
-              href: development/services/cp-form/group.md
-            - name: Field Sets
-              href: development/services/cp-form/field-sets.md
-            - name: Fields
-              href: development/services/cp-form/fields.md
-            - name: Buttons
-              href: development/services/cp-form/buttons.md
-        - name: CP/Pagination Service
-          href: development/services/pagination.md
-        - name: Permission Service
-          href: development/services/permission.md
-        - name: CP/Sidebar Service
-          href: development/services/sidebar.md
-        - name: Spam Service
-          href: development/services/spam.md
-        - name: CP/Table Service
-          href: development/services/table.md
-        - name: CP/URL Service
-          href: development/services/url.md
-        - name: Validation Service
-          href: development/services/validation.md
-        - name: View Service
-          href: development/services/view.md
-    - name: Tree Datastructure
-      href: development/tree-datastructure.md
-    - name: Models
-      items:
-        - name: Working with Models
-          href: development/models/working-with-models.md
-        - name: Add-on Action Model
-          href: development/models/addon-action.md
-        - name: Add-on Module Model
-          href: development/models/addon-module.md
-        - name: Add-on Extension Model
-          href: development/models/addon-extension.md
-        - name: Add-on Fieldtype Model
-          href: development/models/addon-fieldtype.md
-        - name: Add-on Plugin Model
-          href: development/models/addon-plugin.md
-        - name: Category Model
-          href: development/models/category.md
-        - name: Category Field Model
-          href: development/models/category-field.md
-        - name: Category Group Model
-          href: development/models/category-group.md
-        - name: Channel Entry Model
-          href: development/models/channel-entry.md
-        - name: Channel Field Group Model
-          href: development/models/channel-field-group.md
-        - name: Channel Field Model
-          href: development/models/channel-field.md
-        - name: Comment Model
-          href: development/models/comment.md
-        - name: Comment Subscription Model
-          href: development/models/comment-subscription.md
-        - name: CP Log Model
-          href: development/models/cp-log.md
-        - name: Developer Log Model
-          href: development/models/developer-log.md
-        - name: Email Console Log Model
-          href: development/models/email-console-cache.md
-        - name: File Model
-          href: development/models/file.md
-        - name: Fluid Field Model
-          href: development/models/fluid-field.md
-        - name: Member Model
-          href: development/models/member.md
-        - name: MemberField Model
-          href: development/models/member-field.md
-        - name: Role Model
-          href: development/models/role.md
-        - name: RoleGroup Model
-          href: development/models/role-group.md
-        - name: Status Model
-          href: development/models/status.md
-        - name: RoleSettings  Model
-          href: development/models/role-settings.md
-        - name: Template  Model
-          href: development/models/template.md
-        - name: Template Group  Model
-          href: development/models/template-group.md
-        - name: Upload Destinations Model
-          href: development/models/upload-destination.md
-    - name: Shared Form View
-      href: development/shared-form-view.md
-    - name: Control Panel Javascript
-      items:
-        - name: Global Variables
-          href: development/control-panel-js/globals.md
-        - name: Custom jQuery Events
-          href: development/control-panel-js/events.md
-        - name: Table Plugin
-          href: development/control-panel-js/table.md
-        - name: Ranges and Selections
-          href: development/control-panel-js/rangesandselections.md
-        - name: WysiHat API
-          href: development/control-panel-js/wysihat-api.md
-    - name: Constants Reference
-      href: development/constants.md
-    - name: Cypress Tests
-      href: development/cypress-tests.md
-    - name: JSON Version Feed
-      href: development/json-version-feed.md
-    - name: Legacy Reference
-      items:
-        - name: Common Functions
-          href: development/legacy/common-functions.md
-        - name: Controllers
-          href: development/legacy/controllers.md
-        - name: Drivers
-          href: development/legacy/drivers.md
-        - name: Libraries
-          href: development/legacy/libraries/index.md
-          items:
-            - name: Creating Libraries
-              href: development/legacy/libraries/creating-libraries.md
-            - name: Benchmarking Class
-              href: development/legacy/libraries/benchmark.md
-            - name: Cache Class
-              href: development/legacy/libraries/cache.md
-            - name: Config Class
-              href: development/legacy/libraries/config.md
-            - name: CP Class
-              href: development/legacy/libraries/cp.md
-            - name: Database Class
-              href: development/legacy/libraries/database.md
-            - name: Email Class
-              href: development/legacy/libraries/email.md
-            - name: File Uploading Class
-              href: development/legacy/libraries/file-uploading.md
-            - name: File Field Library
-              href: development/legacy/libraries/file-field.md
-            - name: Form Validation Class
-              href: development/legacy/libraries/form-validation.md
-            - name: Functions Class
-              href: development/legacy/libraries/functions.md
-            - name: Image Manipulation Class
-              href: development/legacy/libraries/image-lib.md
-            - name: Input Class
-              href: development/legacy/libraries/input.md
-            - name: Javascript Class
-              href: development/legacy/libraries/javascript.md
-            - name: Language Class
-              href: development/legacy/libraries/language.md
-            - name: Layout Class
-              href: development/legacy/libraries/layout.md
-            - name: Loader Class
-              href: development/legacy/libraries/loader.md
-            - name: Localize Class
-              href: development/legacy/libraries/localization.md
-            - name: Logger Class
-              href: development/legacy/libraries/logger.md
-            - name: Mime Type Class
-              href: development/legacy/libraries/mime-type.md
-            - name: Output Class
-              href: development/legacy/libraries/output.md
-            - name: Pagination Class
-              href: development/legacy/libraries/pagination.md
-            - name: RSS Parser Class
-              href: development/legacy/libraries/rss-parser.md
-            - name: Security Class
-              href: development/legacy/libraries/security.md
-            - name: Session Class
-              href: development/legacy/libraries/session.md
-            - name: Table Class
-              href: development/legacy/libraries/table.md
-            - name: Template Class
-              href: development/legacy/libraries/template.md
-            - name: Typography Class
-              href: development/legacy/libraries/typography.md
-            - name: URI Class
-              href: development/legacy/libraries/uri.md
-            - name: XML Parser Class
-              href: development/legacy/libraries/xmlparser.md
-        - name: Database Driver
-          href: development/legacy/database/index.md
-          items:
-            - name: Active Record
-              href: development/legacy/database/active-record.md
-            - name: Query Results
-              href: development/legacy/database/results.md
-            - name: Raw Queries and Metadata
-              href: development/legacy/database/raw.md
-            - name: Database Utility Class
-              href: development/legacy/database/utilities.md
-            - name: Database Forge Class
-              href: development/legacy/database/forge.md
-            - name: Connecting to an External Database
-              href: development/legacy/database/connecting-to-an-external-database.md
-        - name: Helpers
-          href: development/legacy/helpers/index.md
-          items:
-            - name: Array Helper
-              href: development/legacy/helpers/array-helper.md
-            - name: Cookie Helper
-              href: development/legacy/helpers/cookie-helper.md
-            - name: Directory Helper
-              href: development/legacy/helpers/directory-helper.md
-            - name: Download Helper
-              href: development/legacy/helpers/download-helper.md
-            - name: File Helper
-              href: development/legacy/helpers/file-helper.md
-            - name: Form Helper
-              href: development/legacy/helpers/form-helper.md
-            - name: HTML Helper
-              href: development/legacy/helpers/html-helper.md
-            - name: Language Helper
-              href: development/legacy/helpers/language-helper.md
-            - name: Number Helper
-              href: development/legacy/helpers/number-helper.md
-            - name: Path Helper
-              href: development/legacy/helpers/path-helper.md
-            - name: Security Helper
-              href: development/legacy/helpers/security-helper.md
-            - name: String Helper
-              href: development/legacy/helpers/string-helper.md
-            - name: Text Helper
-              href: development/legacy/helpers/text-helper.md
-            - name: URL Helper
-              href: development/legacy/helpers/url-helper.md
-            - name: XML Helper
-              href: development/legacy/helpers/xml-helper.md
-
-        - name: Legacy API Library
-          href: development/legacy/api/index.md
-          items:
-            - name: Channel Categories API
-              href: development/legacy/api/api-channel-categories.md
-            - name: Channel Fields API
-              href: development/legacy/api/api-channel-fields.md
-            - name: Channel Structure API
-              href: development/legacy/api/api-channel-structure.md
-            - name: Template Structure API
-              href: development/legacy/api/api-template-structure.md
-    - name: Guidelines
-      items:
-        - name: Overview
-          href: development/guidelines/index.md
-        - name: Guidelines Checklist
-          href: development/guidelines/checklist.md
-        - name: General Style and Syntax
-          href: development/guidelines/general.md
-        - name: In-app Documentation
-          href: development/guidelines/in-app-documentation.md
-        - name: Performance Guidelines
-          href: development/guidelines/performance.md
-        - name: Security Guidelines
-          href: development/guidelines/security.md
-        - name: View Files and PHP Syntax
-          href: development/guidelines/view-php-syntax.md
-    - name: Debugging
-      href: development/debugging.md
-    - name: v3 Add-on Migration
-      href: development/v3-add-on-migration.md
-    - name: v4 Add-on Migration
-      href: development/v4-addon-migration.md
-    - name: v6 Add-on Migration
-      href: development/v6-add-on-migration.md
-    - name: Automated Upgrading
-      href: development/automated-upgrading.md
-
 - name: Command Line Interface (CLI)
   items:
     - name: Introduction

docs/toc_sections/_development_toc.yml

@@ -0,0 +1,514 @@
+# This source file is part of the open source project
+# ExpressionEngine User Guide (https://github.com/ExpressionEngine/ExpressionEngine-User-Guide)
+#
+# @link      https://expressionengine.com/
+# @copyright Copyright (c) 2003-2020, Packet Tide, LLC (https://packettide.com)
+# @license   https://expressionengine.com/license Licensed under Apache License, Version 2.0
+
+- name: Building An Add-On
+  items:
+    - name: Start Here
+      href: development/addon-development-overview.md
+    - name: Add-on Setup File
+      href: development/addon-setup-php-file.md
+    - name: Add-on Update File
+      href: development/add-on-update-file.md
+    - name: Extending the Core
+      href: development/extensions.md
+    - name: Adding Control Panel Pages
+      href: development/modules.md
+    - name: Adding Actions
+      href: development/actions.md
+    - name: Adding Fieldtypes
+      items:
+        - name: Fieldtype Development
+          href: development/fieldtypes/fieldtypes.md
+        - name: Fieldtype Example
+          href: development/fieldtypes/example.md
+        - name: Enhanced Fieldtype Features
+          href: development/fieldtypes/enhanced.md
+    - name: Adding CLI Commands
+      items:
+      - name: Creating A Command
+        href: cli/creating-a-command.md
+      - name: Defining Input
+        href: cli/defining-input.md
+      - name: Displaying Output
+        href: cli/displaying-output.md
+    - name: Adding Template Tags
+      href: development/custom-template-tags.md
+    - name: Adding Jump Menu Items
+      href: development/jump-menu.md
+    - name: Using Language Files
+      href: development/add-on-language-files.md
+    - name: Adding Publish Form Tabs
+      href: development/tab-files.md
+    - name: Adding Prolets
+      href: development/prolets.md
+    - name: Adding Dashboard Widgets
+      href: development/widgets.md
+    - name: Developing Variable Modifiers
+      href: development/modifiers.md
+    #- name: REMOVE - Adding Text Formatting Options
+    #  href: development/text-formatting.md
+- name: Modernizing add-ons
+  href: development/modernizing-existing-add-ons.md
+- name: Accessing the Database
+  href: development/database-access.md
+
+- name: Available Core Hooks
+  items:
+    - name: Overview
+      href: development/extension-hooks/extension-hooks-overview.md
+    - name: Global
+      items:
+        - name: Core Library
+          href: development/extension-hooks/global/core.md
+        - name: Email Library
+          href: development/extension-hooks/global/email.md
+        - name: Filemanager Library
+          href: development/extension-hooks/global/filemanager.md
+        - name: Functions Library
+          href: development/extension-hooks/global/functions.md
+        - name: Grid Fieldtype
+          href: development/extension-hooks/global/grid.md
+        - name: RTE Fieldtype
+          href: development/extension-hooks/global/rte.md
+        - name: Input Library
+          href: development/extension-hooks/global/input.md
+        - name: Output Library
+          href: development/extension-hooks/global/output.md
+        - name: Pagination Library
+          href: development/extension-hooks/global/pagination.md
+        - name: Relationships Fieldtype
+          href: development/extension-hooks/global/relationships.md
+        - name: Session Library
+          href: development/extension-hooks/global/session.md
+        - name: Template Library
+          href: development/extension-hooks/global/template.md
+        - name: Text Helper
+          href: development/extension-hooks/global/text-helper.md
+        - name: Typography Library
+          href: development/extension-hooks/global/typography.md
+    - name: API Libraries
+      items:
+        - name: Channel Fields API
+          href: development/extension-hooks/api/channel-fields.md
+        - name: Template Structure API
+          href: development/extension-hooks/api/template-structure.md
+    - name: Control Panel
+      items:
+        - name: Admin Content Controller
+          href: development/extension-hooks/cp/admin-content.md
+        - name: CSS Controller
+          href: development/extension-hooks/cp/css.md
+        - name: Design Controller
+          href: development/extension-hooks/cp/design.md
+        - name: Javascript Controller
+          href: development/extension-hooks/cp/javascript.md
+        - name: Login Controller
+          href: development/extension-hooks/cp/login.md
+        - name: Members Controller
+          href: development/extension-hooks/cp/members.md
+        - name: Control Panel Menu
+          href: development/extension-hooks/cp/menu.md
+        - name: My Account Controller
+          href: development/extension-hooks/cp/myaccount.md
+        - name: Publish Controller
+          href: development/extension-hooks/cp/publish.md
+    - name: Models
+      items:
+        - name: CategoryField Model
+          href: development/extension-hooks/model/category-field.md
+        - name: CategoryGroup Model
+          href: development/extension-hooks/model/category-group.md
+        - name: Category Model
+          href: development/extension-hooks/model/category.md
+        - name: Channel Model
+          href: development/extension-hooks/model/channel.md
+        - name: Channel Entry Model
+          href: development/extension-hooks/model/channel-entry.md
+        - name: ChannelFieldGroup Model
+          href: development/extension-hooks/model/channel-field-group.md
+        - name: ChannelField Model
+          href: development/extension-hooks/model/channel-field.md
+        - name: ChannelFormSettings Model
+          href: development/extension-hooks/model/channel-form-settings.md
+        - name: ChannelLayout Model
+          href: development/extension-hooks/model/channel-layout.md
+        - name: Comment Model
+          href: development/extension-hooks/model/comment.md
+        - name: File Model
+          href: development/extension-hooks/model/file.md
+        - name: Fluid Field Library
+          href: development/extension-hooks/model/fluid-field.md
+        - name: GlobalVariable Model
+          href: development/extension-hooks/model/template-global-variable.md
+        - name: MemberField Model
+          href: development/extension-hooks/model/member-field.md
+        - name: Member Model
+          href: development/extension-hooks/model/member.md
+        - name: Role Model
+          href: development/extension-hooks/model/role.md
+        - name: Site Model
+          href: development/extension-hooks/model/site.md
+        - name: Snippet Model
+          href: development/extension-hooks/model/template-snippet.md
+        - name: SpecialityTemplate Model
+          href: development/extension-hooks/model/template-specialty-template.md
+        - name: Status Model
+          href: development/extension-hooks/model/status.md
+        - name: TemplateGroup Model
+          href: development/extension-hooks/model/template-group.md
+        - name: TemplateRoute Model
+          href: development/extension-hooks/model/template-route.md
+        - name: Template Model
+          href: development/extension-hooks/model/template.md
+    - name: Modules
+      items:
+        - name: Channel Module
+          href: development/extension-hooks/module/channel.md
+        - name: Channel Form
+          href: development/extension-hooks/module/channel-form.md
+        - name: Comment Module
+          href: development/extension-hooks/module/comment.md
+        - name: Email Module
+          href: development/extension-hooks/module/email.md
+        - name: Forum Module
+          href: development/extension-hooks/module/forum.md
+        - name: Member Module
+          href: development/extension-hooks/module/member.md
+        - name: Member Module Authorization
+          href: development/extension-hooks/module/member-auth.md
+        - name: Member Module Registration
+          href: development/extension-hooks/module/member-register.md
+        - name: Member Module Settings
+          href: development/extension-hooks/module/member-settings.md
+        - name: Search Module
+          href: development/extension-hooks/module/search.md
+        - name: Simple Commerce Module
+          href: development/extension-hooks/module/simple-commerce.md
+        - name: Wiki Module
+          href: development/extension-hooks/module/wiki.md
+
+- name: Learn About the Core
+  href: development/architecture.md
+- name: Services
+  items:
+    - name: Add-on Service
+      href: development/services/addon.md
+    - name: CP/Alert Service
+      href: development/services/alert.md
+    - name: Config Service
+      href: development/services/config.md
+    - name: Consent Service
+      href: development/services/consent.md
+    - name: Cookie
+      href: development/services/cookie.md
+    - name: CSV Library
+      href: development/services/csv.md
+    - name: Encrypt Service
+      href: development/services/encrypt.md
+    - name: Event Service
+      href: development/services/event.md
+    - name: CP/FilePicker Service
+      href: development/services/filepicker.md
+    - name: CP/Filter Service
+      href: development/services/filter.md
+    - name: Format Service
+      items:
+        - name: Format
+          href: development/services/format.md
+        - name: Number Formatter
+          href: development/services/format/number.md
+        - name: Text Formatter
+          href: development/services/format/text.md
+    - name: IP Address Service
+      href: development/services/ipaddress.md
+    - name: LivePreview Service
+      href: development/services/live-preview.md
+    - name: Memory Service
+      href: development/services/memory.md
+    - name: CP/Modal Service
+      href: development/services/modal.md
+    - name: Model Service
+      items:
+        - name: Model
+          href: development/services/model.md
+        - name: Fetching Models
+          href: development/services/model/fetching.md
+        - name: Relationships
+          href: development/services/model/relationships.md
+        - name: Collections
+          href: development/services/model/collection.md
+        - name: Building your own Models
+          href: development/services/model/building-your-own.md
+        - name: Relating Models
+          href: development/services/model/relating-models.md
+    - name: Cp/Form Service
+      items:
+        - name: Cp/Form
+          href: development/services/cp-form.md
+        - name: Field Groups
+          href: development/services/cp-form/group.md
+        - name: Field Sets
+          href: development/services/cp-form/field-sets.md
+        - name: Fields
+          href: development/services/cp-form/fields.md
+        - name: Buttons
+          href: development/services/cp-form/buttons.md
+    - name: CP/Pagination Service
+      href: development/services/pagination.md
+    - name: Permission Service
+      href: development/services/permission.md
+    - name: CP/Sidebar Service
+      href: development/services/sidebar.md
+    - name: Spam Service
+      href: development/services/spam.md
+    - name: CP/Table Service
+      href: development/services/table.md
+    - name: CP/URL Service
+      href: development/services/url.md
+    - name: Validation Service
+      href: development/services/validation.md
+    - name: View Service
+      href: development/services/view.md
+- name: Tree Datastructure
+  href: development/tree-datastructure.md
+- name: Models
+  items:
+    - name: Working with Models
+      href: development/models/working-with-models.md
+    - name: Add-on Action Model
+      href: development/models/addon-action.md
+    - name: Add-on Module Model
+      href: development/models/addon-module.md
+    - name: Add-on Extension Model
+      href: development/models/addon-extension.md
+    - name: Add-on Fieldtype Model
+      href: development/models/addon-fieldtype.md
+    - name: Add-on Plugin Model
+      href: development/models/addon-plugin.md
+    - name: Category Model
+      href: development/models/category.md
+    - name: Category Field Model
+      href: development/models/category-field.md
+    - name: Category Group Model
+      href: development/models/category-group.md
+    - name: Channel Entry Model
+      href: development/models/channel-entry.md
+    - name: Channel Field Group Model
+      href: development/models/channel-field-group.md
+    - name: Channel Field Model
+      href: development/models/channel-field.md
+    - name: Comment Model
+      href: development/models/comment.md
+    - name: Comment Subscription Model
+      href: development/models/comment-subscription.md
+    - name: CP Log Model
+      href: development/models/cp-log.md
+    - name: Developer Log Model
+      href: development/models/developer-log.md
+    - name: Email Console Log Model
+      href: development/models/email-console-cache.md
+    - name: File Model
+      href: development/models/file.md
+    - name: Fluid Field Model
+      href: development/models/fluid-field.md
+    - name: Member Model
+      href: development/models/member.md
+    - name: MemberField Model
+      href: development/models/member-field.md
+    - name: Role Model
+      href: development/models/role.md
+    - name: RoleGroup Model
+      href: development/models/role-group.md
+    - name: Status Model
+      href: development/models/status.md
+    - name: RoleSettings  Model
+      href: development/models/role-settings.md
+    - name: Template  Model
+      href: development/models/template.md
+    - name: Template Group  Model
+      href: development/models/template-group.md
+    - name: Upload Destinations Model
+      href: development/models/upload-destination.md
+- name: Shared Form View
+  href: development/shared-form-view.md
+- name: Control Panel Javascript
+  items:
+    - name: Global Variables
+      href: development/control-panel-js/globals.md
+    - name: Custom jQuery Events
+      href: development/control-panel-js/events.md
+    - name: Table Plugin
+      href: development/control-panel-js/table.md
+    - name: Ranges and Selections
+      href: development/control-panel-js/rangesandselections.md
+    - name: WysiHat API
+      href: development/control-panel-js/wysihat-api.md
+- name: Constants Reference
+  href: development/constants.md
+- name: Cypress Tests
+  href: development/cypress-tests.md
+- name: JSON Version Feed
+  href: development/json-version-feed.md
+- name: Legacy Reference
+  items:
+    - name: Common Functions
+      href: development/legacy/common-functions.md
+    - name: Controllers
+      href: development/legacy/controllers.md
+    - name: Drivers
+      href: development/legacy/drivers.md
+    - name: Libraries
+      href: development/legacy/libraries/index.md
+      items:
+        - name: Creating Libraries
+          href: development/legacy/libraries/creating-libraries.md
+        - name: Benchmarking Class
+          href: development/legacy/libraries/benchmark.md
+        - name: Cache Class
+          href: development/legacy/libraries/cache.md
+        - name: Config Class
+          href: development/legacy/libraries/config.md
+        - name: CP Class
+          href: development/legacy/libraries/cp.md
+        - name: Database Class
+          href: development/legacy/libraries/database.md
+        - name: Email Class
+          href: development/legacy/libraries/email.md
+        - name: File Uploading Class
+          href: development/legacy/libraries/file-uploading.md
+        - name: File Field Library
+          href: development/legacy/libraries/file-field.md
+        - name: Form Validation Class
+          href: development/legacy/libraries/form-validation.md
+        - name: Functions Class
+          href: development/legacy/libraries/functions.md
+        - name: Image Manipulation Class
+          href: development/legacy/libraries/image-lib.md
+        - name: Input Class
+          href: development/legacy/libraries/input.md
+        - name: Javascript Class
+          href: development/legacy/libraries/javascript.md
+        - name: Language Class
+          href: development/legacy/libraries/language.md
+        - name: Layout Class
+          href: development/legacy/libraries/layout.md
+        - name: Loader Class
+          href: development/legacy/libraries/loader.md
+        - name: Localize Class
+          href: development/legacy/libraries/localization.md
+        - name: Logger Class
+          href: development/legacy/libraries/logger.md
+        - name: Mime Type Class
+          href: development/legacy/libraries/mime-type.md
+        - name: Output Class
+          href: development/legacy/libraries/output.md
+        - name: Pagination Class
+          href: development/legacy/libraries/pagination.md
+        - name: RSS Parser Class
+          href: development/legacy/libraries/rss-parser.md
+        - name: Security Class
+          href: development/legacy/libraries/security.md
+        - name: Session Class
+          href: development/legacy/libraries/session.md
+        - name: Table Class
+          href: development/legacy/libraries/table.md
+        - name: Template Class
+          href: development/legacy/libraries/template.md
+        - name: Typography Class
+          href: development/legacy/libraries/typography.md
+        - name: URI Class
+          href: development/legacy/libraries/uri.md
+        - name: XML Parser Class
+          href: development/legacy/libraries/xmlparser.md
+    - name: Database Driver
+      href: development/legacy/database/index.md
+      items:
+        - name: Active Record
+          href: development/legacy/database/active-record.md
+        - name: Query Results
+          href: development/legacy/database/results.md
+        - name: Raw Queries and Metadata
+          href: development/legacy/database/raw.md
+        - name: Database Utility Class
+          href: development/legacy/database/utilities.md
+        - name: Database Forge Class
+          href: development/legacy/database/forge.md
+        - name: Connecting to an External Database
+          href: development/legacy/database/connecting-to-an-external-database.md
+    - name: Helpers
+      href: development/legacy/helpers/index.md
+      items:
+        - name: Array Helper
+          href: development/legacy/helpers/array-helper.md
+        - name: Cookie Helper
+          href: development/legacy/helpers/cookie-helper.md
+        - name: Directory Helper
+          href: development/legacy/helpers/directory-helper.md
+        - name: Download Helper
+          href: development/legacy/helpers/download-helper.md
+        - name: File Helper
+          href: development/legacy/helpers/file-helper.md
+        - name: Form Helper
+          href: development/legacy/helpers/form-helper.md
+        - name: HTML Helper
+          href: development/legacy/helpers/html-helper.md
+        - name: Language Helper
+          href: development/legacy/helpers/language-helper.md
+        - name: Number Helper
+          href: development/legacy/helpers/number-helper.md
+        - name: Path Helper
+          href: development/legacy/helpers/path-helper.md
+        - name: Security Helper
+          href: development/legacy/helpers/security-helper.md
+        - name: String Helper
+          href: development/legacy/helpers/string-helper.md
+        - name: Text Helper
+          href: development/legacy/helpers/text-helper.md
+        - name: URL Helper
+          href: development/legacy/helpers/url-helper.md
+        - name: XML Helper
+          href: development/legacy/helpers/xml-helper.md
+
+    - name: Legacy API Library
+      href: development/legacy/api/index.md
+      items:
+        - name: Channel Categories API
+          href: development/legacy/api/api-channel-categories.md
+        - name: Channel Fields API
+          href: development/legacy/api/api-channel-fields.md
+        - name: Channel Structure API
+          href: development/legacy/api/api-channel-structure.md
+        - name: Template Structure API
+          href: development/legacy/api/api-template-structure.md
+- name: Guidelines
+  items:
+    - name: Overview
+      href: development/guidelines/index.md
+    - name: Guidelines Checklist
+      href: development/guidelines/checklist.md
+    - name: General Style and Syntax
+      href: development/guidelines/general.md
+    - name: In-app Documentation
+      href: development/guidelines/in-app-documentation.md
+    - name: Performance Guidelines
+      href: development/guidelines/performance.md
+    - name: Security Guidelines
+      href: development/guidelines/security.md
+    - name: View Files and PHP Syntax
+      href: development/guidelines/view-php-syntax.md
+- name: Debugging
+  href: development/debugging.md
+- name: Updating old add-ons
+  items:
+    - name: v3 Add-on Migration
+      href: development/v3-add-on-migration.md
+    - name: v4 Add-on Migration
+      href: development/v4-addon-migration.md
+    - name: v6 Add-on Migration
+      href: development/v6-add-on-migration.md
+- name: Automated Upgrading
+  href: development/automated-upgrading.md

scripts/build.js

@@ -83,6 +83,7 @@ module.exports = () => {
 			getting_started_toc: masterToc.make(file.path, relPath, "getting_started_toc"),
 			the_fundamentals_toc: masterToc.make(file.path, relPath, "the_fundamentals_toc"),
 			advanced_usage_toc: masterToc.make(file.path, relPath, "advanced_usage_toc"),
+			development_toc: masterToc.make(file.path, relPath, "development_toc"),
 			best_practices_toc: masterToc.make(file.path, relPath, "best_practices_toc"),
 			community_toc: masterToc.make(file.path, relPath, "community_toc"),
 		}
@@ -200,6 +201,9 @@ function getMasterToc() {
 			case 'advanced_usage_toc':
 				tocSectionPath = 'docs/toc_sections/_advanced_usage_toc.yml';
 				break;
+			case 'development_toc':
+				tocSectionPath = 'docs/toc_sections/_development_toc.yml';
+				break;
 			case 'best_practices_toc':
 				tocSectionPath = 'docs/toc_sections/_best_practices_toc.yml';
 				break;

theme/doc-page-template.html

@@ -100,6 +100,8 @@ <h2>Advanced Usage</h2>
 						{{advanced_usage_toc}}
 					<h2>Best Practices</h2>
 						{{best_practices_toc}}
+					<h2>Add-on Development</h2>
+						{{development_toc}}
 					<h2>Community</h2>
 						{{community_toc}}
 				</div>

theme/site-template.html

@@ -66,6 +66,8 @@ <h2>Advanced Usage</h2>
 						{{advanced_usage_toc}}
 					<h2>Best Practices</h2>
 						{{best_practices_toc}}
+					<h2>Add-on Development</h2>
+						{{development_toc}}
 					<h2>Community</h2>
 						{{community_toc}}
 				</div>