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### What problem does this PR solve?
## Summary
Refactor the dataset API layer into a clean service/REST separation
pattern, add a unified `/index` API for graph/raptor/mindmap operations,
and introduce several new dataset management endpoints with full test
coverage.
## Changes
### Service Layer (`dataset_api_service.py`)
- Added `trace_index(dataset_id, tenant_id, index_type)` — unified trace
function for all index types
- Added `run_index`, `delete_index` service functions
- Added `get_dataset`, `get_ingestion_summary`, `list_ingestion_logs`,
`get_ingestion_log`
- Added `run_embedding`, `list_tags`, `aggregate_tags`, `delete_tags`,
`rename_tag`
- Added `get_flattened_metadata`, `get_auto_metadata`,
`update_auto_metadata`
### REST API Layer (`dataset_api.py`)
**New unified routes:**
| Method | Route | Description |
|--------|-------|-------------|
| POST | `/datasets/<id>/index?type=graph\|raptor\|mindmap` | Run index
task |
| GET | `/datasets/<id>/index?type=graph\|raptor\|mindmap` | Trace index
task |
| DELETE | `/datasets/<id>/<index_type>` | Delete index |
| GET | `/datasets/<id>` | Get dataset details |
| GET | `/datasets/<id>/ingestions/summary` | Ingestion summary |
| GET | `/datasets/<id>/ingestions` | List ingestion logs |
| GET | `/datasets/<id>/ingestions/<log_id>` | Get single ingestion log
|
| POST | `/datasets/<id>/embedding` | Run embedding |
| GET | `/datasets/<id>/tags` | List tags |
| GET | `/datasets/tags/aggregation` | Aggregate tags across datasets |
| DELETE | `/datasets/<id>/tags` | Delete tags |
| PUT | `/datasets/<id>/tags` | Rename tag |
| GET | `/datasets/metadata/flattened` | Get flattened metadata |
| GET/PUT | `/datasets/<id>/metadata/config` | New metadata config path
|
**Removed routes (replaced by unified `/index`):**
- `POST /datasets/<id>/mindmap`
- `GET /datasets/<id>/mindmap`
**Preserved legacy routes (backward compatibility):**
- `/run_graphrag`, `/trace_graphrag`, `/run_raptor`, `/trace_raptor`
- `/auto_metadata` GET/PUT
### Test Suite
- Updated `common.py` helpers: added `trace_index`, removed
`run_mindmap`/`trace_mindmap`
- Added 7 new test files with 39 test cases total:
| Test File | Cases |
|-----------|-------|
| `test_get_dataset.py` | 4 |
| `test_ingestion_summary.py` | 2 |
| `test_ingestion_logs.py` | 5 |
| `test_index_api.py` | 14 |
| `test_embedding.py` | 2 |
| `test_tags.py` | 8 |
| `test_flattened_metadata.py` | 4 |
- Deleted `test_mindmap_tasks.py` (covered by unified index tests)
## Design Decisions
1. **Unified `/index?type=...`** — single endpoint replaces 3 separate
route pairs for graph/raptor/mindmap
2. **Backward compatibility** — old routes (`/run_graphrag`,
`/run_raptor`, `/auto_metadata`) preserved alongside new paths
3. **`_VALID_INDEX_TYPES = {"graph", "raptor", "mindmap"}`** — input
validation via constant set
4. **`_INDEX_TYPE_TO_TASK_ID_FIELD`** — maps index type to KB model task
ID field for clean dispatch
## Files Changed
- `api/apps/restful_apis/dataset_api.py`
- `api/apps/services/dataset_api_service.py`
- `sdk/python/ragflow_sdk/modules/dataset.py`
- `test/testcases/test_http_api/common.py`
- `test/testcases/test_http_api/test_dataset_management/` (7 new files)
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
- [x] Refactoring
---------
Signed-off-by: noob <yixiao121314@outlook.com>
Playwright Test README
One-line command (run everything)
BASE_URL=http://localhost:9222 E2E_ADMIN_EMAIL=admin@ragflow.io E2E_ADMIN_PASSWORD=admin PW_FIXTURE_DEBUG=1 uv run pytest -q test/playwright -s --junitxml=/tmp/playwright-full.xml
Common commands
Run smoke subset:
BASE_URL=http://localhost:9222 E2E_ADMIN_EMAIL=admin@ragflow.io E2E_ADMIN_PASSWORD=admin uv run pytest -q test/playwright -m smoke -s --junitxml=/tmp/playwright-smoke.xml
Run full suite:
BASE_URL=http://localhost:9222 E2E_ADMIN_EMAIL=admin@ragflow.io E2E_ADMIN_PASSWORD=admin uv run pytest -q test/playwright -s --junitxml=/tmp/playwright-full.xml
Run one file in isolation:
BASE_URL=http://localhost:9222 E2E_ADMIN_EMAIL=admin@ragflow.io E2E_ADMIN_PASSWORD=admin uv run pytest -q test/playwright/e2e/test_next_apps_agent.py -s --junitxml=/tmp/playwright-agent.xml
Run one test case in isolation:
BASE_URL=http://localhost:9222 E2E_ADMIN_EMAIL=admin@ragflow.io E2E_ADMIN_PASSWORD=admin uv run pytest -q test/playwright/e2e/test_next_apps_chat.py::test_chat_create_select_dataset_and_receive_answer_flow -s -x --junitxml=/tmp/playwright-chat-one.xml
Argument reference
uv run: runpytestinside the project-managed Python environment.pytest: test runner.-q: quieter output.test/playwright: run the whole Playwright suite folder.test/playwright/...py: run one file only.::test_name: run one test function only.-m smoke: run tests with@pytest.mark.smoke.-s: showprint()and fixture logs live.-x: stop at first failure.--junitxml=/tmp/<name>.xml: write machine-readable results to XML.
Environment variables used in commands
BASE_URL: app URL (this suite is currently run againsthttp://localhost:9222).E2E_ADMIN_EMAIL: login email for authenticated flows.E2E_ADMIN_PASSWORD: login password for authenticated flows.PW_FIXTURE_DEBUG=1: optional; prints fixture provisioning details.
Output and artifacts
- JUnit XML files are written to
/tmp/...from--junitxml. - Screenshots and diagnostics are written under:
test/playwright/artifacts/