* @
fix(grid): preserve current page on data refresh instead of resetting to page 1
When refreshing table data (toolbar button, Ctrl+R, or auto-refresh), the
offset was hardcoded to 0, causing pagination to always jump back to the
first page. This was frustrating for users viewing later pages.
Use the current page offset (currentPage - 1) * pageSize so the user
stays on the same page after refresh. In infinite-scroll mode, the
offset still evaluates to 0 because resetInfiniteScrollState() sets
currentPage = 1, so behavior is unchanged.
@
* @
fix(grid): auto-redirect to last page when refreshed page no longer exists
Extends the refresh pagination fix with a safety net: when data is deleted
while viewing a later page (e.g. page 5 with only 2 pages remaining), the
grid auto-navigates to the last available page instead of showing an empty
page.
Uses a transient isRefreshingData flag to distinguish refresh/rollback
from normal pagination navigation, avoiding false triggers.
@
* Revert "@"
This reverts commit ff0bf0bb31ccfbbb6d4787d1d036794fd37acd5a.
* @
fix(grid): auto-redirect to last page when refreshed page no longer exists
When data is deleted while viewing a later page, the grid now auto-navigates
to the last available page instead of showing an empty page.
Uses a transient isRefreshingData flag to distinguish refresh/rollback
from normal pagination, and a loading-transition watcher (true->false)
placed after displayedTotalRowCount declaration to avoid TDZ errors.
@
* @
test(grid): add pagination offset-preservation and auto-redirect tests
Cover the two new behaviors added to DataGrid.vue:
1. dataGridPagination.test.ts — auto-redirect page calculation:
- page beyond last page after data deletion → triggers redirect
- page still valid → no redirect
- fewer rows than one page → redirects to page 1
- total=0 / total=undefined → guard prevents redirect
2. useDataGridActions.test.ts — offset preserved on reload:
- onReloadData(offset=400) passes offset=400 to build-table-select-sql
- resultPageOffset stored as 400 (not reset to 0)
@
* feat(spark): add Apache Spark database driver
Spark Thrift Server speaks the HiveServer2 protocol, so the Spark driver
reuses the hive-jdbc agent runtime. Registers spark (agentKey=spark,
defaultPort=10015) across the manifest, DatabaseType enum, agent catalog,
SQL dialects, connection dialog, and a SparkAgent built on AbstractJdbcAgent.
* feat(spark): add catalog support and official logo
SparkAgent now supports Spark 3.4+ multi-catalog (Paimon, Lance, Iceberg)
via catalog=<name> in url_params, mirroring the StarRocks catalog flow:
- afterConnect switches to the configured catalog via USE <catalog>
- listDatabases returns the catalog name when SHOW DATABASES is empty
(catalogs like Lance expose tables at the catalog root with no databases)
- listTables uses SHOW TABLES IN <catalog>[.<schema>] uniformly, working
for both catalog-root tables (Lance) and catalog.schema tables (Paimon)
- setSchemaSQL qualifies USE with the catalog to prevent resetting to
spark_catalog on schema switches
- buildJdbcUrl omits database from the URL path
Also replaces the placeholder lightning icon with the official Apache Spark
logo (spark-logo.png from spark.apache.org).
* fix(spark): use catalog-qualified DESCRIBE for column retrieval
getColumnsFromDescribe used USE <schema> + DESCRIBE <table>, which
generated USE `catalog`.`catalog` when the sidebar passed the catalog
name as the schema (Lance case where the catalog is the only node).
This failed and fell back to JDBC metadata which also returned nothing,
resulting in an empty DDL (CREATE TABLE ... ()).
Now uses DESCRIBE `catalog`.`table` directly when a catalog is
configured, bypassing USE entirely. Also fixes setSchemaSQL to treat
schema == catalog as catalog-only (no .schema suffix).
* fix(ci): add spark to metadata coverage matrix and BRIDGE_REQUIRED_TYPES
- agents/metadata-constraint-coverage.tsv: register spark as
intentional-fallback (SHOW TABLES/SHOW DATABASES, like Hive/TDengine)
- packages/node-core/src/diagnostics.ts: add spark to
BRIDGE_REQUIRED_TYPES (mcpMode=bridge, matches manifest)
* fix(ci): add spark to DBX_CONNECTION_TYPE_DESCRIPTION in mcp-server
The driver-manifest test asserts every manifest dbType appears in the
MCP server's connection type description string.
* fix(mongo): hỗ trợ ISODate() và new Date() trong query MongoDB
Parser shell MongoDB ở frontend chỉ chuyển ObjectId(...) sang extended JSON,
nên filter chứa ISODate("...")/new Date("...") không parse được: câu lệnh rơi
xuống SQL executor và báo lỗi "Use MongoDB-specific commands".
Bổ sung rewrite ISODate(x)/new Date(x) -> {"$date":x} trong normalizeJsonArgument,
khớp với json_value_to_bson của backend (đã hiểu $date/$oid). Thêm test cho
filter dùng ISODate và new Date.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* fix(mongo): decode $date extended JSON trong filter query
json_filter_value_to_bson chỉ chuyển {"$oid":...} nên filter chứa {"$date":...}
bị gửi thẳng lên server: { field: {"$date":...} } lỗi "unknown operator: $date",
còn { field: {"$gte": {"$date":...}} } so sánh với sub-document nên không khớp gì
(trả về rỗng).
Thêm nhánh parse_extended_json_date vào json_filter_value_to_bson, đồng bộ với
json_value_to_bson (vốn đã hiểu $date/$oid). Thêm test cho cả equality và $gte.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* feat(ai): add task-oriented Agent actions with per-action contract
Introduce three Agent-native actions — query, exploreSchema,
executeAndExplain — so Agent mode surfaces task-oriented operations
instead of reusing Ask's SQL-producing action set.
- ai.ts: extend AiAction with the new actions; add ASK_ACTIONS /
AGENT_ACTIONS and defaultActionForMode / isValidActionForMode
helpers; raise maxTokens for the explanatory task actions.
- aiSkills.ts: add skill definitions (zh/en) for the three actions.
- aiAgentPlan.ts: task actions no longer emit a misleading
"unsupported_action" execute step; they execute via the
execute_query tool events, not the legacy client-side path.
- agent_loop.rs: per-action task-contract rules in both the prompt
augmentation and repair paths (query -> execute & answer from real
data; exploreSchema -> list_tables/get_columns; executeAndExplain
-> run current SQL & explain).
- i18n (en/zh-CN/zh-TW): new action labels, placeholders, a
generateNoExec label for Agent mode, and a task-oriented agent
modeHint.
es/it/ja/pt-BR have no `ai` section and fall back to `en`, matching
existing coverage.
* feat(ai): split Ask/Agent action menus with mode-aware defaults
Wire the new Agent task actions into the assistant UI so each mode
shows a distinct, intent-matching action set.
- actionButtons is now a computed returning Ask or Agent buttons
based on assistantMode. Agent menu: query / exploreSchema /
executeAndExplain / generate (labeled "生成但不执行" via
generateNoExec). Ask menu is unchanged.
- Switching mode lands on that mode's default (Ask -> generate,
Agent -> query); the shared `generate` is not carried across
because its label/semantics differ per mode. Vector DBs stay on
`generate` since their action menu is hidden and they lack SQL
tools (no execute_query contract).
- External Ask-style triggers (Fix with AI, Explain history) switch
to Ask mode when invoked from Agent mode so the action is valid
and the menu reflects what runs.
- Reset the active action to the mode default after each send.
* test(ai): cover Agent task-action contract and mode/action mapping
Lock in the deterministic parts of the Ask/Agent split so only the
LLM-behavior criteria need manual verification.
Backend (agent_loop.rs):
- query contract instructs the LLM to call execute_query and is not
treated as a SQL-producing action.
- exploreSchema contract points to list_tables/get_columns and says
not to execute data queries.
- executeAndExplain contract tells the LLM to run the current SQL.
- task actions do not require a SQL deliverable (a conclusion without
a fenced SQL block still satisfies the contract).
- query repair prompt also targets execute_query.
Frontend (aiActions.spec.ts):
- defaultActionForMode: Ask -> generate, Agent -> query (not generate).
- isValidActionForMode: generate valid in both; Ask-only actions
rejected in Agent mode and vice versa.
- ASK_ACTIONS / AGENT_ACTIONS composition (Agent menu starts with
query and still offers generate).
* fix(ai): correct action menu on mode-switched triggers and i18n gaps
Issues found during review of the Ask/Agent action split:
- [#I01] triggerAction (Fix with AI / Explain history) invoked from
Agent mode switched to Ask and set the action, but the mode-switch
watch then reset activeAction to the Ask default ("generate"),
overwriting the action just set — so the menu showed "Generate SQL"
during a fix. Add a suppressModeActionReset flag so programmatic
mode switches don't clobber the explicitly-set action.
- [#C01] Remove dead `unsupported_action` reason: buildAiAgentPlan no
longer produces it, so drop the type variant and the unreachable
skippedTitleKey case.
- [#I02] es/it/ja/pt-BR were missing the new Agent action keys
(query/exploreSchema/executeAndExplain/generateNoExec) and their
placeholders, causing English fallback in the Agent menu. Add the
translations to match each locale's existing style.
* test(ai): align app-tests with task-action split
- aiSkills: add query/exploreSchema/executeAndExplain to the expected
action set; broaden the id check (new ids are not _sql-suffixed) and
relax the userInstruction assertion (schema inspection need not mention SQL).
- aiAgentPlan: drop the unsupported_action skipped step for non-generate
actions (#C01 removed it from the plan and the reason union); add coverage
for task-oriented Agent actions not driving client-side execution.
* test(ai): pin locale in dialect prompt spec
buildSystemPrompt selects zh/en copy via currentLocale(), which reflects the
host navigator.language. The spec asserts English strings, so it failed on
zh-CN machines (e.g. Windows with a Chinese system locale) while passing on
CI's en-US runners. Pin the locale to en in beforeAll so the assertions are
deterministic regardless of the host OS locale.
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