test: split cli tests from source tree (#216)

* feat(cli): define full warehouse dialect contract

* test(cli): keep dialect edge tests focused

* fix(cli): stabilize dialect contract foundation

* refactor(connectors): own read-only query preparation

* refactor(connectors): resolve dialects through registry

* refactor(connectors): keep concrete dialect classes internal

* chore(workspace): enforce dialect import boundary

* refactor(cli): resolve relationship dialect at scan boundary

* refactor(cli): use dialect display parsing for entity details

* refactor(cli): use dialect display parsing for warehouse catalog

* refactor(cli): use dialect SQL in relationship workflows

* test(cli): verify solid dialect scan workflow closure

* test: split cli tests from source tree

* refactor(cli): standardize BigQuery scope listing

* feat(sqlite): implement connector scope listing

* test(connectors): cover required table listing

* feat(cli): add warehouse driver registry

* refactor(setup): route scope discovery through driver registry

* refactor(cli): route local query execution through driver registry

* refactor(historic-sql): route dialect support through driver registry

* refactor(cli): test warehouse connections through driver registry

* fix(cli): close driver registry type export gaps

* Improve setup daemon diagnostics

* refactor(setup): centralize rail-prefixed diagnostics + query-history fallback

Extract errorMessage, writePrefixedLines, and flushPrefixedBufferedCommandOutput
into clack.ts so the setup wizard, managed daemons, and embedding/agent steps
share one rail-formatted writer. setup-databases.ts also adds a
"disable query history and retry" option when the schema-context build fails
and query history is the likely culprit, surfaced via a new
failed-query-history-unavailable status.

* fix(cli): carry catalog through the picker so BigQuery/Snowflake/SQL Server scope filters match

The setup picker's KtxTableListEntry was a 2-level { schema, name }, so
qualifiedTableId always wrote db.name into enabled_tables. When BigQuery,
Snowflake, or SQL Server later ran fast ingest, their introspect step filtered
the scope set with scopedTableNames(scope, { catalog: projectId|database, db })
— catalog was non-null on the introspect side but null in the scope refs, so
every entry was rejected, the live-database adapter staged zero table files,
and detect() failed with 'Adapter "live-database" did not recognize fetched
source output'.

Align the picker boundary with the canonical 3-level KtxTableRef:

- Add catalog: string | null to KtxTableListEntry.
- BigQuery/Snowflake/SQL Server listTables populate catalog from the
  resolved projectId / database; Postgres/MySQL/ClickHouse/SQLite set null.
- qualifiedTableId emits catalog.schema.name when catalog is non-null
  (resolveEnabledTables already accepts the 3-part shape) and
  schemasFromEnabledTables now goes through parseDottedTableEntry so it
  recovers the schema correctly from both 2-part and 3-part entries.
- Export parseDottedTableEntry from enabled-tables.ts (@internal) for picker
  reuse.

Update listTables expectations in all seven connector tests and the setup /
picker test fixtures. Add a picker regression test that covers the
catalog-bearing round-trip (save + refine).

* fix(cli): allow debug telemetry under opt-out env

packages/cli/src/context/ingest/finalization-scope.test.ts

@@ -1,131 +0,0 @@
-import { describe, expect, it } from 'vitest';
-import {
-  compareFinalizationDeclarations,
-  deriveFinalizationTouchedSources,
-  deriveFinalizationWikiPageKeys,
-} from './finalization-scope.js';
-
-describe('deriveFinalizationWikiPageKeys', () => {
-  it('maps changed global wiki markdown paths to page keys', () => {
-    expect(
-      deriveFinalizationWikiPageKeys([
-        'wiki/global/historic-sql-orders.md',
-        'wiki/global/nested/page.md',
-        'README.md',
-      ]),
-    ).toEqual(['historic-sql-orders']);
-  });
-});
-
-describe('deriveFinalizationTouchedSources', () => {
-  it('maps standalone semantic-layer files directly', async () => {
-    const result = await deriveFinalizationTouchedSources({
-      changedPaths: ['semantic-layer/warehouse/orders.yaml'],
-      beforeSourcesByConnection: new Map(),
-      afterSourcesByConnection: new Map(),
-    });
-    expect(result).toEqual({
-      touchedSources: [{ connectionId: 'warehouse', sourceName: 'orders' }],
-      unresolvedPaths: [],
-    });
-  });
-
-  it('resolves aggregate _schema changes by comparing loaded source snapshots', async () => {
-    const beforeSourcesByConnection = new Map([
-      [
-        'warehouse',
-        [
-          {
-            name: 'orders',
-            grain: ['order_id'],
-            columns: [{ name: 'order_id', type: 'string' }],
-            joins: [],
-            measures: [],
-            usage: {
-              narrative: 'old',
-              frequencyTier: 'low' as const,
-              commonFilters: [],
-              commonJoins: [],
-            },
-          },
-        ],
-      ],
-    ]);
-    const afterSourcesByConnection = new Map([
-      [
-        'warehouse',
-        [
-          {
-            name: 'orders',
-            grain: ['order_id'],
-            columns: [{ name: 'order_id', type: 'string' }],
-            joins: [],
-            measures: [],
-            usage: {
-              narrative: 'new',
-              frequencyTier: 'high' as const,
-              commonFilters: [],
-              commonJoins: [],
-            },
-          },
-        ],
-      ],
-    ]);
-
-    const result = await deriveFinalizationTouchedSources({
-      changedPaths: ['semantic-layer/warehouse/_schema/public.yaml'],
-      beforeSourcesByConnection,
-      afterSourcesByConnection,
-    });
-
-    expect(result).toEqual({
-      touchedSources: [{ connectionId: 'warehouse', sourceName: 'orders' }],
-      unresolvedPaths: [],
-    });
-  });
-
-  it('flags aggregate _schema changes that cannot be resolved to logical sources', async () => {
-    const beforeSourcesByConnection = new Map([['warehouse', []]]);
-    const afterSourcesByConnection = new Map([['warehouse', []]]);
-
-    const result = await deriveFinalizationTouchedSources({
-      changedPaths: ['semantic-layer/warehouse/_schema/public.yaml'],
-      beforeSourcesByConnection,
-      afterSourcesByConnection,
-    });
-
-    expect(result).toEqual({
-      touchedSources: [],
-      unresolvedPaths: ['semantic-layer/warehouse/_schema/public.yaml'],
-    });
-  });
-});
-
-describe('compareFinalizationDeclarations', () => {
-  it('reports missing and extra adapter declarations', () => {
-    expect(
-      compareFinalizationDeclarations({
-        declaredTouchedSources: [{ connectionId: 'warehouse', sourceName: 'orders' }],
-        derivedTouchedSources: [{ connectionId: 'warehouse', sourceName: 'customers' }],
-        declaredChangedWikiPageKeys: ['orders'],
-        derivedChangedWikiPageKeys: ['orders', 'patterns'],
-      }),
-    ).toEqual([
-      {
-        artifactKind: 'sl',
-        key: 'warehouse:customers',
-        direction: 'missing_from_adapter_declaration',
-      },
-      {
-        artifactKind: 'sl',
-        key: 'warehouse:orders',
-        direction: 'extra_in_adapter_declaration',
-      },
-      {
-        artifactKind: 'wiki',
-        key: 'patterns',
-        direction: 'missing_from_adapter_declaration',
-      },
-    ]);
-  });
-});