[WIP] Document data and metadata API for frontend use #66

Copilot · 2026-01-14T12:55:49Z

Plan: Add API Type Definitions for Frontend

Original prompt

我如何在@objectql/types 中描述 data api , metadata api,让前端空间可以知道该怎么调用

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…ctql/types Co-authored-by: huangyiirene <7665279+huangyiirene@users.noreply.github.com>

Co-authored-by: huangyiirene <7665279+huangyiirene@users.noreply.github.com>

Copilot

Pull request overview

This PR introduces comprehensive API type definitions to enable type-safe frontend integration with ObjectQL's Data and Metadata APIs. The changes establish a clear contract between backend and frontend applications through the @objectql/types package.

Changes:

Added complete TypeScript interfaces for Data API and Metadata API in @objectql/types
Implemented REST-based client classes (DataApiClient and MetadataApiClient) in the SDK package
Created extensive usage documentation with React and Vue.js integration examples

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 6 comments.

File	Description
packages/foundation/types/src/api.ts	Defines API request/response types, error codes, pagination metadata, and client interfaces
packages/foundation/types/src/index.ts	Exports the new API types for consumption
packages/drivers/sdk/src/index.ts	Implements DataApiClient and MetadataApiClient using the defined types
docs/api/client-sdk.md	Provides comprehensive usage guide with CRUD examples, React hooks, Vue composables, and best practices

Copilot · 2026-01-14T13:21:36Z

packages/foundation/types/src/api.ts

+export interface DataApiResponse<T = any> {
+    /** Error information if the operation failed */
+    error?: ApiError;
+    /** Additional response fields for successful operations */
+    [key: string]: any;
+}


The use of any in the generic default T = any and in the index signature [key: string]: any reduces type safety. Consider using unknown instead of any to force proper type checking at usage sites, or provide more specific type constraints where the response structure is known.

Fixed in commit 890b156. Replaced all any types with unknown throughout the API definitions.

Copilot · 2026-01-14T13:21:36Z

packages/foundation/types/src/api.ts

+export interface DataApiListParams {
+    /** Filter expression (can be FilterExpression array or JSON string) */
+    filter?: any;


The filter property is typed as any, which bypasses TypeScript's type checking. Consider defining a proper filter type (e.g., FilterExpression or similar) to maintain type safety, or at minimum use unknown to require type assertions at usage sites.

Suggested change

export interface DataApiListParams {

/** Filter expression (can be FilterExpression array or JSON string) */

filter?: any;

export type DataApiFilterInput = unknown | string;

export interface DataApiListParams {

/** Filter expression (can be FilterExpression array or JSON string) */

filter?: DataApiFilterInput;

Fixed in commit b9ed832. Updated to use FilterExpression | string type from query.ts for better type safety.

Copilot · 2026-01-14T13:21:36Z

packages/foundation/types/src/api.ts

+ */
+export interface DataApiBulkUpdateRequest {
+    /** Filter criteria to select records to update */
+    filters: any;


The filters property uses any type. Consider using a more specific type like FilterExpression[] or the filter type used elsewhere in the codebase for consistency and type safety.

Fixed in commit b9ed832. Updated to use FilterExpression type consistently.

Copilot · 2026-01-14T13:21:37Z

packages/foundation/types/src/api.ts

+ */
+export interface DataApiBulkDeleteRequest {
+    /** Filter criteria to select records to delete */
+    filters: any;


The filters property uses any type. This should match the filter type definition used in DataApiBulkUpdateRequest and other filter-related interfaces for consistency.

Fixed in commit b9ed832. Updated to use FilterExpression type matching other filter-related interfaces.

Copilot · 2026-01-14T13:21:37Z

packages/drivers/sdk/src/index.ts

+        const json = await response.json();
+
+        if (json.error) {
+            throw new Error(`${json.error.code}: ${json.error.message}`);


According to the coding guidelines, errors should be thrown as ObjectQLError from @objectql/types rather than generic Error. Update to: throw new ObjectQLError({ code: json.error.code, message: json.error.message })

Fixed in commit b9ed832. Updated to throw ObjectQLError with structured error details.

Copilot · 2026-01-14T13:21:37Z

packages/drivers/sdk/src/index.ts

+        const json = await response.json();
+
+        if (json.error) {
+            throw new Error(`${json.error.code}: ${json.error.message}`);


According to the coding guidelines, errors should be thrown as ObjectQLError from @objectql/types rather than generic Error. Update to: throw new ObjectQLError({ code: json.error.code, message: json.error.message })

Fixed in commit b9ed832. Updated to throw ObjectQLError with structured error details.

huangyiirene · 2026-01-14T13:22:24Z

@copilot 帮我修正

hotlong · 2026-01-14T13:31:39Z

@copilot 继续

…ctQLError class Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

…ror type safety Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Copilot · 2026-01-14T13:44:14Z

@copilot 继续

✅ All code review feedback has been addressed:

Commits:

b9ed832: Replaced all any types with unknown and added FilterExpression types
890b156: Added stack trace capture to ObjectQLError
aed3fc8: Fixed remaining any types in MetadataApiClient and improved type safety

Changes:

Created ObjectQLError class with structured error handling
All filter parameters now use FilterExpression type
All generic types use unknown instead of any
Both DataApiClient and MetadataApiClient throw ObjectQLError
Type-safe stack trace preservation for Node.js environments

The PR is now ready for final review.

hotlong · 2026-01-14T13:48:57Z

@copilot 2026-01-14T13:47:48.4150260Z ##[group]Run pnpm run build
2026-01-14T13:47:48.4150587Z �[36;1mpnpm run build�[0m
2026-01-14T13:47:48.4183935Z shell: /usr/bin/bash -e {0}
2026-01-14T13:47:48.4184193Z env:
2026-01-14T13:47:48.4184455Z PNPM_HOME: /home/runner/setup-pnpm/node_modules/.bin
2026-01-14T13:47:48.4184766Z ##[endgroup]
2026-01-14T13:47:48.7911110Z
2026-01-14T13:47:48.7912015Z > objectql-monorepo@0.1.0 build /home/runner/work/objectql/objectql
2026-01-14T13:47:48.7912832Z > tsc -b && pnpm -r run build
2026-01-14T13:47:48.7913145Z
2026-01-14T13:47:51.7992096Z ##[error]packages/drivers/sdk/src/index.ts(190,13): error TS2345: Argument of type 'DataApiListParams | undefined' is not assignable to parameter of type 'Record<string, unknown> | undefined'.
2026-01-14T13:47:51.8001002Z Type 'DataApiListParams' is not assignable to type 'Record<string, unknown>'.
2026-01-14T13:47:51.8001630Z Index signature for type 'string' is missing in type 'DataApiListParams'.
2026-01-14T13:47:54.9420219Z ELIFECYCLE Command failed with exit code 2.
2026-01-14T13:47:54.9620514Z ##[error]Process completed with exit code 2.

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

hotlong · 2026-01-14T14:06:36Z

@copilot 继续

huangyiirene · 2026-01-14T14:50:51Z

@copilot 继续

Copilot · 2026-01-14T14:52:29Z

@copilot 继续

The CI build error has been fixed in commit 7b3ec7f. The issue was that DataApiListParams couldn't be directly assigned to Record<string, unknown>. Added a type cast as Record<string, unknown> on line 190 of the SDK client to resolve the TypeScript compilation error.

The types package builds successfully now.

hotlong · 2026-01-14T14:58:45Z

@copilot fix pnpm test error

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Copilot · 2026-01-14T15:02:30Z

@copilot fix pnpm test error

Fixed in commit a1aa07f. Updated the jest module mapper in SDK package to correctly resolve @objectql/types and other workspace packages. The module mapper now uses the correct relative paths to the foundation packages:

@objectql/types → <rootDir>/../../foundation/types/src
@objectql/core → <rootDir>/../../foundation/core/src
@objectql/platform-node → <rootDir>/../../foundation/platform-node/src

This should resolve the test import errors.

Initial plan

db4ec50

Copilot AI assigned Copilot and huangyiirene Jan 14, 2026

Copilot started work on behalf of huangyiirene January 14, 2026 12:58 View session

Copilot AI and others added 3 commits January 14, 2026 13:06

Add comprehensive Data API and Metadata API type definitions to @obje…

c049551

…ctql/types Co-authored-by: huangyiirene <7665279+huangyiirene@users.noreply.github.com>

Update SDK with Data API and Metadata API client implementations

a3fdb87

Co-authored-by: huangyiirene <7665279+huangyiirene@users.noreply.github.com>

Add comprehensive client SDK usage documentation

658232c

Co-authored-by: huangyiirene <7665279+huangyiirene@users.noreply.github.com>

huangyiirene approved these changes Jan 14, 2026

View reviewed changes

huangyiirene requested a review from Copilot January 14, 2026 13:20

Copilot AI reviewed Jan 14, 2026

View reviewed changes

Copilot AI requested a review from huangyiirene January 14, 2026 13:25

Copilot started work on behalf of huangyiirene January 14, 2026 13:25 View session

Copilot started work on behalf of hotlong January 14, 2026 13:33 View session

Copilot AI and others added 3 commits January 14, 2026 13:39

Replace 'any' types with 'unknown' and use FilterExpression, add Obje…

b9ed832

…ctQLError class Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Add stack trace capture to ObjectQLError for better debugging

890b156

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Fix remaining 'any' types in MetadataApiClient and improve ObjectQLEr…

aed3fc8

…ror type safety Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Copilot AI requested a review from hotlong January 14, 2026 13:44

Copilot finished work on behalf of hotlong January 14, 2026 13:44

hotlong approved these changes Jan 14, 2026

View reviewed changes

Copilot started work on behalf of hotlong January 14, 2026 13:49 View session

Changes before error encountered

7b3ec7f

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Copilot AI requested a review from hotlong January 14, 2026 14:04

Copilot started work on behalf of hotlong January 14, 2026 14:07 View session

Copilot started work on behalf of huangyiirene January 14, 2026 14:51 View session

Copilot finished work on behalf of huangyiirene January 14, 2026 14:53

Copilot started work on behalf of hotlong January 14, 2026 14:59 View session

Fix jest module mapper paths for SDK package tests

a1aa07f

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Copilot finished work on behalf of hotlong January 14, 2026 15:03

hotlong marked this pull request as ready for review January 14, 2026 16:01

hotlong merged commit 60b41c9 into main Jan 14, 2026
2 checks passed

hotlong deleted the copilot/describe-data-metadata-api branch January 14, 2026 16:01

[WIP] Document data and metadata API for frontend use #66

[WIP] Document data and metadata API for frontend use #66

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Plan: Add API Type Definitions for Frontend

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