import type { SemanticTddTransitionDiagnosticCode, SemanticTddTransitionPhase } from "./workflow-semantic-tdd-transition-types.js";
import type { VerificationAttempt, VerificationReceipt } from "./workflow-verification-receipt-types.js";
export type TransitionPhaseRead = {
    readonly codes: readonly SemanticTddTransitionDiagnosticCode[];
    readonly ok: false;
} | {
    readonly ok: true;
    readonly phase: SemanticTddTransitionPhase;
};
export declare function readTransitionPhase(projectDir: string, evidenceRoot: string, attempt: VerificationAttempt, receipt: VerificationReceipt | undefined, phase: "green" | "red", expectedTestcaseId?: string): TransitionPhaseRead;
export declare function compareTransitionBindings(red: SemanticTddTransitionPhase, green: SemanticTddTransitionPhase): readonly SemanticTddTransitionDiagnosticCode[];