AI Assistant: Implement new command for aiIntegration by Raushen · Pull Request #33314 · DevExpress/DevExtreme

Raushen · 2026-04-16T12:09:07Z

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…AIAssistant-aiIntegration

Copilot

Pull request overview

This PR extends the DevExtreme AI Integration surface with a new executeGridAssistant command intended to translate natural-language grid requests into structured grid actions, and introduces internal grid-side command execution scaffolding.

Changes:

Added executeGridAssistant to the public AIIntegration API and TypeScript declarations.
Implemented ExecuteGridAssistantCommand with a new prompt template and Jest coverage for prompt building / response parsing.
Introduced internal grid AI assistant command abstractions (GridCommands, command registry, and an initial sort command).

Reviewed changes

Copilot reviewed 10 out of 11 changed files in this pull request and generated 6 comments.

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File	Description
packages/devextreme/js/common/ai-integration.d.ts	Adds public types + `AIIntegration.executeGridAssistant` method signature and associated request/response shapes.
packages/devextreme/js/__internal/core/ai_integration/core/prompt_manager.ts	Extends prompt template name union with `executeGridAssistant`.
packages/devextreme/js/__internal/core/ai_integration/templates/index.ts	Adds `executeGridAssistant` prompt template.
packages/devextreme/js/__internal/core/ai_integration/core/ai_integration.ts	Wires the new command into internal command registry and exposes `executeGridAssistant` method.
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.ts	Implements the new command (prompt data + response parsing).
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.test.ts	Adds Jest tests for the new command behavior.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/types.ts	Introduces internal types for grid assistant command handling.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/grid_commands.ts	Adds command registry, validation, and execution pipeline for grid assistant commands.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/commands/base.ts	Defines internal grid command interface.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/commands/index.ts	Registers default grid commands (currently sorting only).
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/commands/sorting.ts	Implements initial `sort` command validation/execution.

Copilot

Pull request overview

This PR extends the DevExtreme AI Integration infrastructure with a new executeGridAssistant command intended to power a DataGrid AI Assistant flow (controller + prompt template + command wiring), and adds the corresponding error code and tests.

Changes:

Added a new AIIntegration command (executeGridAssistant) with prompt template + command implementation and Jest unit tests.
Introduced a DataGrid internal controller to route assistant requests to aiIntegration, including integration tests.
Added a new UI error code/message (E1068) for missing AI assistant integration configuration.

Reviewed changes

Copilot reviewed 8 out of 9 changed files in this pull request and generated 4 comments.

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File	Description
packages/devextreme/js/ui/widget/ui.errors.js	Adds error message `E1068` for missing AI Assistant aiIntegration.
packages/devextreme/js/common/ai-integration.d.ts	Adds public types + method signature for `executeGridAssistant` and related DTOs.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/m_ai_assistant_integration_controller.ts	New controller to select AIIntegration instance and send assistant requests.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/tests/ai_assistant_integration_controller.integration.test.ts	Integration tests for controller behavior (fallback, abort, action hook).
packages/devextreme/js/__internal/core/ai_integration/templates/index.ts	Adds `executeGridAssistant` prompt template.
packages/devextreme/js/__internal/core/ai_integration/core/prompt_manager.ts	Extends `PromptTemplateName` union with `executeGridAssistant`.
packages/devextreme/js/__internal/core/ai_integration/core/ai_integration.ts	Registers new command name, command mapping, and public method `executeGridAssistant`.
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.ts	Implements the new command (prompt data + parsing).
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.test.ts	Unit tests for template usage, prompt building, parsing, and execution wiring.

…AIAssistant-aiIntegration

Copilot

Pull request overview

This PR extends the DevExtreme AI Integration command set to support a new grid-focused “AI Assistant” workflow, adding a dedicated executeGridAssistant command end-to-end (types, templates, command implementation, and initial grid controller integration), plus tests and a new UI error code.

Changes:

Added executeGridAssistant to AIIntegration (public API surface + internal command registration) with supporting request/response types.
Implemented ExecuteGridAssistantCommand and its prompt template, plus Jest coverage.
Introduced a new grid-core AIAssistantIntegrationController that chooses the correct aiIntegration instance and wires request lifecycle behavior; added error E1068.

Reviewed changes

Copilot reviewed 16 out of 18 changed files in this pull request and generated 1 comment.

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File	Description
packages/devextreme/ts/dx.all.d.ts	Adds `executeGridAssistant` to the AIIntegration typings and declares related types in the global d.ts bundle.
packages/devextreme/js/ui/widget/ui.errors.js	Introduces error code `E1068` for missing AI Assistant integration configuration.
packages/devextreme/js/common/ai-integration.d.ts	Adds public type declarations for executeGridAssistant params/result/response and updates the AIIntegration class declaration.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/m_ai_assistant_integration_controller.ts	New controller that resolves the appropriate AIIntegration instance and sends assistant requests with abort support.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/tests/ai_assistant_integration_controller.integration.test.ts	Integration tests for controller behavior (integration selection, aborting, action hook invocation).
packages/devextreme/js/__internal/core/ai_integration/templates/index.ts	Adds `executeGridAssistant` prompt template.
packages/devextreme/js/__internal/core/ai_integration/core/prompt_manager.ts	Extends `PromptTemplateName` union to include `executeGridAssistant`.
packages/devextreme/js/__internal/core/ai_integration/core/ai_integration.ts	Registers the new command and exposes `executeGridAssistant` on the AIIntegration class.
packages/devextreme/js/__internal/core/ai_integration/core/ai_integration.test.ts	Expands command-matrix test coverage to include `ExecuteGridAssistantCommand`.
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.ts	Implements the new command (prompt building + response parsing).
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.test.ts	Unit tests for template selection, prompt building, parsing, and execution wiring.
packages/devextreme-vue/src/common/index.ts	Re-exports `ExecuteGridAssistantCommandResponse` type through the Vue wrapper common namespace.
packages/devextreme-vue/src/common/ai-integration.ts	Re-exports `ExecuteGridAssistantCommandResponse` from `devextreme/common/ai-integration`.
packages/devextreme-react/src/common/index.ts	Re-exports `ExecuteGridAssistantCommandResponse` type through the React wrapper common namespace.
packages/devextreme-react/src/common/ai-integration.ts	Re-exports `ExecuteGridAssistantCommandResponse` from `devextreme/common/ai-integration`.
packages/devextreme-angular/src/index.ts	Re-exports `ExecuteGridAssistantCommandResponse` type from `devextreme/common/ai-integration`.
packages/devextreme-angular/src/common/index.ts	Re-exports `ExecuteGridAssistantCommandResponse` type through the Angular wrapper common namespace.
packages/devextreme-angular/src/common/ai-integration/index.ts	Re-exports `ExecuteGridAssistantCommandResponse` from `devextreme/common/ai-integration`.

…AIAssistant-aiIntegration

Copilot

Pull request overview

Adds a new AI Integration command (executeGridAssistant) intended for DataGrid AI Assistant scenarios, wiring it through DevExtreme’s AIIntegration command infrastructure and exposing relevant typings across wrappers.

Changes:

Added executeGridAssistant command to core AIIntegration (command registration, prompt template, command implementation).
Introduced AIAssistantIntegrationController to route grid assistant requests through aiIntegration with a new error code when not configured.
Extended TypeScript declarations and wrapper type re-exports for the new command response type.

Reviewed changes

Copilot reviewed 17 out of 19 changed files in this pull request and generated 5 comments.

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File	Description
packages/devextreme/ts/dx.all.d.ts	Adds `executeGridAssistant` method + related types to the bundled d.ts.
packages/devextreme/js/ui/widget/ui.errors.js	Adds new error code `E1068` for missing AI Assistant integration.
packages/devextreme/js/common/ai-integration.d.ts	Adds public types for executeGridAssistant params/response/result/action + method signature.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/m_ai_assistant_integration_controller.ts	New controller that selects the integration instance and sends assistant requests.
packages/devextreme/js/__internal/grids/grid_core/ai_assistant/tests/ai_assistant_integration_controller.integration.test.ts	Integration tests for controller behavior and option fallback logic.
packages/devextreme/js/__internal/core/ai_integration/templates/index.ts	Adds `executeGridAssistant` prompt template.
packages/devextreme/js/__internal/core/ai_integration/core/prompt_manager.ts	Registers `executeGridAssistant` as a valid template name.
packages/devextreme/js/__internal/core/ai_integration/core/ai_integration.ts	Registers the new command and exposes `AIIntegration.executeGridAssistant`.
packages/devextreme/js/__internal/core/ai_integration/core/ai_integration.test.ts	Extends command dispatch tests with the new command.
packages/devextreme/js/__internal/core/ai_integration/commands/index.ts	Exports the new command from the commands barrel.
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.ts	Implements prompt building and response parsing for the new command.
packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.test.ts	Unit tests for the new command.
packages/devextreme-vue/src/common/index.ts	Re-exports the new command response type in Vue wrapper.
packages/devextreme-vue/src/common/ai-integration.ts	Re-exports the new command response type in Vue wrapper.
packages/devextreme-react/src/common/index.ts	Re-exports the new command response type in React wrapper.
packages/devextreme-react/src/common/ai-integration.ts	Re-exports the new command response type in React wrapper.
packages/devextreme-angular/src/index.ts	Re-exports the new command response type in Angular wrapper public index.
packages/devextreme-angular/src/common/index.ts	Re-exports the new command response type in Angular wrapper common index.
packages/devextreme-angular/src/common/ai-integration/index.ts	Re-exports the new command response type in Angular wrapper AI integration index.

…AIAssistant-aiIntegration

anna-shakhova · 2026-04-20T10:24:32Z

+
+        const controller = await createController({
+          aiAssistant: { enabled: true, aiIntegration },
+          onAIAssistantRequestCreating: (e: { cancel: boolean }): void => {


Please, add todo or create card to use real type when dts is ready

Raushen added 3 commits April 15, 2026 19:55

Add draft sorting command

035f107

AIAssistant command

8aae359

Merge branch '26_1' of https://github.com/DevExpress/DevExtreme into …

7985510

…AIAssistant-aiIntegration

Raushen self-assigned this Apr 16, 2026

Copilot AI review requested due to automatic review settings April 16, 2026 12:09

Raushen requested a review from a team as a code owner April 16, 2026 12:09

Raushen added WIP Work in progress 26_1 labels Apr 16, 2026

github-actions Bot added the .d.ts label Apr 16, 2026

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Raushen added 3 commits April 17, 2026 05:07

Add AIAssistantIntegration controller

a43ab66

Add tests

e9b9d8d

Remove gridCommands

9eadd7d

Raushen changed the title ~~Ai assistant ai integration~~ AI Assistant: Implement new command for aiIntegration Apr 17, 2026

Raushen removed the WIP Work in progress label Apr 17, 2026

Add TODO

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Copilot AI review requested due to automatic review settings April 17, 2026 03:10

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Raushen added 3 commits April 17, 2026 06:15

Add test case

fd36d6b

Merge branch '26_1' of https://github.com/DevExpress/DevExtreme into …

ce64267

…AIAssistant-aiIntegration

Update declarations

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Copilot AI review requested due to automatic review settings April 17, 2026 09:14

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Comment thread packages/devextreme/js/__internal/core/ai_integration/commands/executeGridAssistant.test.ts

Raushen added 3 commits April 17, 2026 13:01

Merge branch '26_1' of https://github.com/DevExpress/DevExtreme into …

260f0ff

…AIAssistant-aiIntegration

Fix ExecuteGridAssistantCommandParams

fe2f42e

Refactoring

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Copilot AI review requested due to automatic review settings April 17, 2026 12:13

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Raushen added 2 commits April 17, 2026 15:59

Fix test

0d325be

Merge branch '26_1' of https://github.com/DevExpress/DevExtreme into …

0b8b2d7

…AIAssistant-aiIntegration

anna-shakhova reviewed Apr 20, 2026

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anna-shakhova approved these changes Apr 20, 2026

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arman-boyakhchyan approved these changes Apr 20, 2026

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marker-dao approved these changes Apr 20, 2026

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dmirgaev approved these changes Apr 21, 2026

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Raushen merged commit d02efd5 into DevExpress:26_1 Apr 21, 2026
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Raushen commented Apr 16, 2026

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