wangyunlai 73d006fa0e Add OceanBase and SeekDB Go document engine (#17780) ...

## What changed

- add an OceanBase/SeekDB Go document engine using `database/sql` and
the existing MySQL driver
- preserve the Python connector's configuration, physical table names,
schema, index names, and ARRAY/JSON/VECTOR encodings
- implement chunk, memory, document metadata, skill, SQL, full-text,
vector, and fusion search paths
- support `DBMS_HYBRID_SEARCH.SEARCH` behind the existing feature flag,
with SQL fallback only when the package is unavailable
- wire the engine into retrieval, memory, metadata, vector hydration,
and SQL chat flows
- add Python/Go compatibility contracts, SQL mock tests, and an
integration-tagged round-trip test

---------

Co-authored-by: Jin Hai <haijin.chn@gmail.com>

2026-08-10 15:06:32 +08:00

..

chunk

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

dataset

Go knowledge compiler with scheduler-driven dataset compilation (#17913)

2026-08-06 15:54:00 +08:00

document

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

file

fix: can upload file larger than 10MB (#17801)

2026-08-04 18:01:04 +08:00

graph

Go: add context to lots of interface (#17253)

2026-07-22 22:30:57 +08:00

nav

Port Python agentic search to Go (nav service, harness, tools) (#17702)

2026-08-03 11:16:16 +08:00

nlp

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

wikisearch

Go knowledge compiler with scheduler-driven dataset compilation (#17913)

2026-08-06 15:54:00 +08:00

admin_client_ee.go

Revert "feat: Go knowledge compiler with scheduler-driven dataset compilation" (#17897)

2026-08-05 21:50:28 +08:00

admin_client.go

Go: fix heartbeat log (#17899)

2026-08-05 22:05:07 +08:00

agent_cancel_test.go

fix(go-agent): use session IDs for cancellation and context flow (#17462)

2026-07-28 14:59:34 +08:00

agent_dbcheck.go

Go: fix warnings (#17738)

2026-08-03 21:30:01 +08:00

agent_persistence_test.go

fix(go-agent): preserve canvas system state across turns (#17010)

2026-07-17 15:53:58 +08:00

agent_run_e2e_test.go

Go: add context to storage (#17690)

2026-08-03 15:08:21 +08:00

agent_sessions.go

refactor: extract TruncateRunes to internal/utility and fix integration build (#17938) (#17944)

2026-08-07 09:55:26 +08:00

agent_test.go

fix: agent log return zero total number (#17766)

2026-08-04 15:03:58 +08:00

agent.go

Go: add context for DB access (#17861)

2026-08-05 16:22:36 +08:00

api_token.go

Go: fix context (#17277)

2026-07-23 21:48:54 +08:00

ask_service_test.go

Go: add context (#17314)

2026-07-24 16:47:12 +08:00

ask_service.go

Go: add context (#17314)

2026-07-24 16:47:12 +08:00

bot_completion_history_test.go

fix(go-agent): use session IDs for cancellation and context flow (#17462)

2026-07-28 14:59:34 +08:00

bot_completion.go

fix(go-agent): use session IDs for cancellation and context flow (#17462)

2026-07-28 14:59:34 +08:00

bot.go

fix: embedded/shared agent chat fails with retrieval query unmarshal error (#17831)

2026-08-06 09:46:12 +08:00

canvas_decode_test.go

feat(agent): align Go agent behavior with Python (except retrieval component) (#16225)

2026-06-22 11:58:29 +08:00

canvas_decode.go

Align Go ingestion boundaries with Python (#16647)

2026-07-05 20:43:52 +08:00

chat_channel_test.go

Go: fix context (#17277)

2026-07-23 21:48:54 +08:00

chat_channel.go

fix: don't persist ephemeral sessions in multi-model chat completions (#17637)

2026-07-31 19:12:24 +08:00

chat_delete_test.go

Go: fix context (#17277)

2026-07-23 21:48:54 +08:00

chat_list_test.go

Go: add context to DAO (#17269)

2026-07-23 12:15:58 +08:00

chat_pipeline_test.go

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

chat_pipeline.go

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

chat_rest_update_test.go

fix: reject duplicate chat parameter keys (#17977)

2026-08-07 15:28:30 +08:00

chat_session_contract_test.go

Go: fix warnings (#17738)

2026-08-03 21:30:01 +08:00

chat_session_test.go

Go: fix warnings (#17738)

2026-08-03 21:30:01 +08:00

chat_session.go

Go: fix warnings (#17738)

2026-08-03 21:30:01 +08:00

chat.go

fix: reject duplicate chat parameter keys (#17977)

2026-08-07 15:28:30 +08:00

chunk_types_test.go

fix(go): chunk stats after chunk deletion (#16553)

2026-07-02 19:54:42 +08:00

chunk_types.go

REDIS: allkeys-lru -> volatile-lru to avoid got evict if lack of memory (#17720)

2026-08-03 15:44:59 +08:00

citation_test.go

Go: add context to lots of interface (#17253)

2026-07-22 22:30:57 +08:00

citation.go

Go: add context to lots of interface (#17253)

2026-07-22 22:30:57 +08:00

compilation_template_group_service.go

Go: add context for DB access (#17861)

2026-08-05 16:22:36 +08:00

compilation_template_service.go

Go: add context for DB access (#17861)

2026-08-05 16:22:36 +08:00

component_scoped_parser_config_test.go

Go knowledge compiler with scheduler-driven dataset compilation (#17913)

2026-08-06 15:54:00 +08:00

component_scoped_parser_config.go

Go knowledge compiler with scheduler-driven dataset compilation (#17913)

2026-08-06 15:54:00 +08:00

components_service_test.go

Implement builtin chunk method as ingestion pipeline in GO (#16822)

2026-07-13 13:51:40 +08:00

components_service.go

Align Go ingestion boundaries with Python (#16647)

2026-07-05 20:43:52 +08:00

connector_box_oauth_test.go

Go: fix context (#17277)

2026-07-23 21:48:54 +08:00

connector.go

Go: add context to redis client (#17689)

2026-08-02 22:50:54 +08:00

dataset_artifact_nav_test.go

Port Python agentic search to Go (nav service, harness, tools) (#17702)

2026-08-03 11:16:16 +08:00

dataset_artifact_service.go

feat(knowledge_compile): materialize wiki page graph (wiki_entity/wiki_relation) (#17976)

2026-08-07 17:47:59 +08:00

dataset_types.go

Go knowledge compiler with scheduler-driven dataset compilation (#17913)

2026-08-06 15:54:00 +08:00

deep_researcher.go

feat(chat): add Querit web search provider (#17813)

2026-08-05 09:54:46 +08:00

enrich_metadata_test.go

feat: add EnrichChunksWithDocMetadata function to attach document metadata to chunks (#15659)

2026-06-05 11:42:23 +08:00

file_permission.go

Go: add context, part12 (#17435)

2026-07-27 19:30:41 +08:00

generator.go

Go: add context, part13 (#17445)

2026-07-27 21:19:39 +08:00

ingestion_task_service_test.go

Go: add context, part4 (#17381)

2026-07-26 18:31:56 +08:00

ingestion_task_service.go

Go: add context to redis client (#17689)

2026-08-02 22:50:54 +08:00

ingestion_task_transition_test.go

Refactor: Refine ingestion task state transitions (#16814)

2026-07-10 22:47:51 +08:00

kb_prompt_test.go

Implement OpenAI chat completions in GO (#16177)

2026-06-18 18:07:27 +08:00

kb_prompt.go

Implement OpenAI chat completions in GO (#16177)

2026-06-18 18:07:27 +08:00

langfuse_service_test.go

Go: add context, part6 (#17399)

2026-07-27 11:09:17 +08:00

langfuse_service.go

Go: add context, part6 (#17399)

2026-07-27 11:09:17 +08:00

langfuse.go

fix(codeql): close remaining 44 CodeQL alerts post-merge (#16408)

2026-06-29 09:45:16 +08:00

llm.go

Go: add context, part13 (#17445)

2026-07-27 21:19:39 +08:00

load_prompt_test.go

Refine handling of POST /api/v1/datasets/search in GO (#15583)

2026-06-08 11:49:37 +08:00

load_prompt.go

Implement builtin chunk method as ingestion pipeline in GO (#16822)

2026-07-13 13:51:40 +08:00

mcp_test.go

fix(go-api): reject duplicated MCP server name on update (#17776)

2026-08-04 15:29:36 +08:00

mcp.go

fix(go-api): reject duplicated MCP server name on update (#17776)

2026-08-04 15:29:36 +08:00

memory_extractor.go

Go: add context for DB access (#17861)

2026-08-05 16:22:36 +08:00

memory_message_service_test.go

Go: add context to redis client (#17689)

2026-08-02 22:50:54 +08:00

memory_message_service.go

[go] Merged memory extractor with ingestion task handler (#17730)

2026-08-03 17:08:14 +08:00

memory_message_test.go

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

memory_saver_adapter.go

fix: failed to set right status in memory (#17472)

2026-07-28 19:13:22 +08:00

memory.go

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

metadata_filter_test.go

Add OceanBase and SeekDB Go document engine (#17780)

2026-08-10 15:06:32 +08:00

metadata_filter.go

Go: add context, part5 (#17392)

2026-07-27 10:20:16 +08:00

metadata.go

Test: release Go-proxy RESTful contract tests verified passing in Go mode (#17468)

2026-07-30 19:58:49 +08:00

model_chat_test.go

Go: add context to lots of interface (#17253)

2026-07-22 22:30:57 +08:00

model_chat.go

Go: fix warnings (#17738)

2026-08-03 21:30:01 +08:00

model_service_test.go

fix(go-models): validate embedding request limits (#17919)

2026-08-06 16:18:12 +08:00

model_service.go

Go: fix env variables (#18032)

2026-08-10 14:37:05 +08:00

nav_embedder.go

Port Python agentic search to Go (nav service, harness, tools) (#17702)

2026-08-03 11:16:16 +08:00

oauth_ee.go

Go: remove unused code (#17680)

2026-08-02 00:31:21 +08:00

openai_chat_test.go

Implement OpenAI chat completions in GO (#16177)

2026-06-18 18:07:27 +08:00

openai_chat.go

Go: add context, part13 (#17445)

2026-07-27 21:19:39 +08:00

parse_types.go

Refactor: dataset/document/file service (#17071)

2026-07-20 09:48:24 +08:00

parser_mode_test.go

feat: parser pages range and parse type validation for dataset/document (#17293)

2026-07-23 19:57:27 +08:00

parser_mode.go

feat: parser pages range and parse type validation for dataset/document (#17293)

2026-07-23 19:57:27 +08:00

pipeline_params_test.go

Go: fix warnings (#17738)

2026-08-03 21:30:01 +08:00

pipeline_params.go

Go: fix warnings (#17738)

2026-08-03 21:30:01 +08:00

plugin.go

feat[Go]: implement GET /plugin/tools (issue #15240) (#15570)

2026-06-08 11:53:19 +08:00

related_question_test.go

[Go] Add API /api/v1/chat/recommendation and consolidate with /api/v1/searchbots/related_questions (#16500)

2026-07-01 13:17:16 +08:00

related_question.go

Go: add context, part12 (#17435)

2026-07-27 19:30:41 +08:00

search_share_detail_test.go

Go: add context, part9 (#17412)

2026-07-27 15:06:48 +08:00

search_test.go

Go: add context, part9 (#17412)

2026-07-27 15:06:48 +08:00

search.go

Test: release Go-proxy RESTful contract tests verified passing in Go mode (#17468)

2026-07-30 19:58:49 +08:00

skill_indexer.go

Go: add context to storage (#17690)

2026-08-03 15:08:21 +08:00

skill_search.go

Go: add context, part9 (#17412)

2026-07-27 15:06:48 +08:00

skill_space.go

Go: add context, part12 (#17435)

2026-07-27 19:30:41 +08:00

stats.go

Go: add context, part14 (#17446)

2026-07-28 19:05:59 +08:00

sync_document_id_resolver.go

feat[Go]: complete the base for data Syncer (#17890)

2026-08-06 20:09:46 +08:00

sync_document_sink.go

feat[Go]: complete the base for data Syncer (#17890)

2026-08-06 20:09:46 +08:00

sync_prune_service.go

feat[Go]: implement data source gmail and test prune (#17969)

2026-08-07 13:35:57 +08:00

sync_task_service.go

feat[Go]: implement data source gmail and test prune (#17969)

2026-08-07 13:35:57 +08:00

system_test.go

Go: fix nats and go command (#16828)

2026-07-11 19:37:57 +08:00

system.go

Go: fix env variables (#18032)

2026-08-10 14:37:05 +08:00

tag.go

Go: add context to redis client (#17689)

2026-08-02 22:50:54 +08:00

task_publisher.go

Refactor: Refine ingestion task state transitions (#16814)

2026-07-10 22:47:51 +08:00

team_permission.go

Go: add context, part12 (#17435)

2026-07-27 19:30:41 +08:00

tenant_test.go

Go: add context, part14 (#17446)

2026-07-28 19:05:59 +08:00

tenant.go

fix: allow OpenAI-API-Compatible models as tenant default models (#17968)

2026-08-07 19:28:51 +08:00

test_helpers_test.go

Go: add context, part5 (#17392)

2026-07-27 10:20:16 +08:00

think_tag_test.go

fix: prevent thinking content from leaking into visible answer in shared chat (Go mode) (#17225)

2026-07-23 09:58:24 +08:00

think_tag.go

fix: prevent thinking content from leaking into visible answer in shared chat (Go mode) (#17225)

2026-07-23 09:58:24 +08:00

toc_enhancer_test.go

Go: fix context (#17277)

2026-07-23 21:48:54 +08:00

toc_enhancer.go

Go: fix context (#17277)

2026-07-23 21:48:54 +08:00

user_beta_test.go

Go: add context to lots of interface (#17253)

2026-07-22 22:30:57 +08:00

user_ee.go

Go: refactor config (#17678)

2026-08-01 22:06:56 +08:00

user.go

Go: refactor dao and entity (#17771)

2026-08-04 14:18:03 +08:00

web_search_provider_test.go

feat(chat): add Querit web search provider (#17813)

2026-08-05 09:54:46 +08:00

web_search_provider.go

feat(chat): add Querit web search provider (#17813)

2026-08-05 09:54:46 +08:00