chore(spec): regenerate api-surface snapshot for the context-token exports (#3574)

The public-API ratchet flagged 10 additions, 0 breaking — the new
context-token vocabulary. Snapshot regenerated with
`pnpm --filter @objectstack/spec gen:api-surface`.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: os-zhuang

packages/spec/api-surface.json

@@ -190,6 +190,10 @@
     "CALENDAR_DATE_TYPES (const)",
     "CLOCK_TIME_TYPES (const)",
     "COMPUTED_VALUE_TYPES (const)",
+    "CONTEXT_TOKENS (const)",
+    "CONTEXT_TOKEN_DESCRIPTIONS (const)",
+    "CONTEXT_TOKEN_SUGGESTIONS (const)",
+    "CONTEXT_TOKEN_WRAPPED_RE (const)",
     "CalendarDateValueSchema (const)",
     "ClockTimeValueSchema (const)",
     "ComparisonOperatorSchema (const)",
@@ -200,6 +204,9 @@
     "ConditionalValidationSchema (const)",
     "ConsistencyLevel (type)",
     "ConsistencyLevelSchema (const)",
+    "ContextToken (type)",
+    "ContextTokenPlaceholderSchema (const)",
+    "ContextTokenSchema (const)",
     "CrossFieldValidation (type)",
     "CrossFieldValidationSchema (const)",
     "CrudAffordances (interface)",
@@ -539,6 +546,7 @@
     "WindowSpec (type)",
     "WindowSpecSchema (const)",
     "canonicalizeSqlType (function)",
+    "classifyFilterToken (function)",
     "countAuthorableFields (function)",
     "defaultAggregateFor (function)",
     "defineCube (function)",
@@ -556,10 +564,12 @@
     "isApiOperationAllowed (function)",
     "isApiPrimitive (function)",
     "isCompatible (function)",
+    "isContextToken (function)",
     "isDateMacroToken (function)",
     "isFileIdToken (function)",
     "isFilterAST (function)",
     "isIncoherentAggregate (function)",
+    "isKnownFilterToken (function)",
     "isLegacyApiMethod (function)",
     "isMultiValueField (function)",
     "isTenancyDisabled (function)",