/**
 * Low-level assertion detector primitives used by the framework catalog.
 *
 * This is intentionally distinct from `assertions.ts`, which extracts the
 * *structure* of an assertion (subject, predicate, comparison) for rules that
 * reason about assertion arguments. Framework selection and rule-specific
 * interpretation live in `assertion-frameworks.ts`.
 */
import type { Rule } from 'eslint';
import type estree from 'estree';
import type { ParserServicesWithTypeInformation } from '@typescript-eslint/utils';
import ts from 'typescript';
export declare function hasSupportedTestFramework(context: Rule.RuleContext): boolean;
/**
 * Whether `node` is a compile-time-only type check that must not be flagged for
 * placement outside a test case.
 */
export declare function isTypeLevelAssertion(context: Rule.RuleContext, node: estree.Node): boolean;
/**
 * Incomplete Chai `foo.should` property chains are not assertions on their own.
 * We exclude them so S2699 does not treat an unfinished `should` chain as an assertion
 * and miss the "Add at least one assertion to this test case." issue.
 */
export declare function isIncompleteShouldAccess(context: Rule.RuleContext, node: estree.Node): boolean;
/**
 * Whether a typed Chai `should` property access ends in a complete assertion.
 */
export declare function isChaiShouldTSAssertion(node: ts.Node): boolean;
/**
 * Checks if the node matches the pattern expectX(...).method() where:
 * - expectX is one of the known global expect entry points ({@link GLOBAL_EXPECT_NAMES})
 *   or a Playwright `expect(...)` entry point
 * - method is a chained property access with a method call (e.g., .toBe(), .toEqual(), .not.toBe())
 *
 * This mirrors the TypeScript isGlobalExpectExpression function logic.
 */
export declare function isGlobalExpectAssertion(context: Rule.RuleContext, node: estree.CallExpression): boolean;
/**
 * Whether `node` is a call rooted at the node `assert` module — `assert(...)` itself or any of its
 * methods. Pure-AST counterpart of {@link isNodeAssertTSAssertion}.
 */
export declare function isNodeAssertAssertion(context: Rule.RuleContext, node: estree.Node): boolean;
/**
 * Type-checker-aware counterpart of {@link isGlobalExpectAssertion}: a resolved global
 * `expect*(...)` chain. Node `assert` is deliberately not covered here — it is its own catalog
 * entry, {@link isNodeAssertTSAssertion}.
 */
export declare function isGlobalTSExpectAssertion(services: ParserServicesWithTypeInformation, node: ts.Node): boolean;
/**
 * Type-checker-aware counterpart of {@link isNodeAssertAssertion}, also accepting the
 * `assert/strict` entry point.
 */
export declare function isNodeAssertTSAssertion(services: ParserServicesWithTypeInformation, node: ts.Node): boolean;