import type { Config } from './config.js';
import { type DiagnosticContext } from './diagnostics.js';
import type { ReviewUsage } from './gitlab-review.js';
import type { OtelBridge } from './otel.js';
import { type ScmResponseInfo } from './platform.js';
import type { SummaryResult } from './posting.js';
import type { GeneratedComment, Severity } from './types.js';
export type { DiagnosticContext, DiagnosticError, DiagnosticPhase, DiagnosticUsage, DiagnosticUsageBreakdown, } from './diagnostics.js';
export { DIAGNOSTIC_CHANNEL_NAMES, DIAGNOSTIC_CHANNEL_PREFIX, createDiagnosticContext, createDiagnosticRunId, diagnosticChannels, traceDiagnostic, traceDiagnosticPhase, } from './diagnostics.js';
export type { OtelBridge, OtelBridgeOptions, OtelRuntime } from './otel.js';
export { isOtelEnabled, startOtelBridge } from './otel.js';
export interface RunResult {
    generated: GeneratedComment[];
    posted: number;
    usage: ReviewUsage;
    summary: SummaryResult | null;
    skipped?: boolean;
}
export interface RunBridges {
    /** Pre-started OTel bridge for per-turn and per-tool-call agent telemetry. */
    otel?: OtelBridge;
}
export declare function run(config: Config, bridges?: RunBridges): Promise<RunResult>;
/** The labels a review outcome adds and the opposite set it removes. */
export interface LabelChange {
    outcome: 'findings' | 'clean';
    add: string[];
    remove: string[];
}
/**
 * Pick the label change for a review outcome: `findings` when the review
 * published at least one fresh comment, `clean` otherwise. The outcome's labels
 * are added and the other outcome's labels removed, since GitLab CE does not
 * enforce scoped-label exclusivity. Returns `null` when neither label set is
 * configured, so the feature makes no API call unless opted in.
 */
export declare function resolveLabelChange(config: Pick<Config, 'labelsOnFindings' | 'labelsOnClean'>, hasFreshComments: boolean): LabelChange | null;
/** Render a label change for logs, e.g. `add [mr::needs-review]; remove [mr::change-requested]`. */
export declare function formatLabelChange(change: LabelChange): string;
export declare function formatUsageLine(usage: ReviewUsage): string;
/**
 * Render the per-model usage breakdown for heterogeneous `full`-depth runs: one
 * indented line per pool member with its billable input / output tokens and
 * cost. Returns `undefined` when there is no breakdown (single-model runs), so
 * the caller prints nothing extra. Surfaces model ids and numbers only — never
 * any key or secret.
 */
export declare function formatPerModelUsage(usage: ReviewUsage): string | undefined;
/**
 * Wraps a phase operation so the phase context gets HTTP semantic-convention
 * attributes stamped from the most recent platform response — on both success
 * and error paths. `readLastHttp` returns the platform's latest response holder;
 * the wrapper snapshots it before the operation and only stamps when the
 * operation's own request produced a *new* response, so a phase that threw
 * before any HTTP call never inherits a previous phase's URL/status.
 *
 * Used by every traced platform phase, including the write phases
 * (`scm.post_comments`, `scm.upsert_summary`) so a failure like a 500 on
 * `bulk_publish` carries http.response.status_code / url.full / server.address.
 */
export declare function withHttpStamping<T>(readLastHttp: () => ScmResponseInfo | undefined, operation: (context: DiagnosticContext) => Promise<T>): (context: DiagnosticContext) => Promise<T>;
/**
 * Count the comments posted to the MR, grouped by severity. Duplicates are
 * excluded since they are never posted. The total equals the new-comment count;
 * in `draft` mode a concurrent run can race-delete some drafts before publish,
 * so the breakdown reflects posted intent and may slightly exceed the published
 * count in that rare case.
 */
export declare function countPostedBySeverity(generated: GeneratedComment[]): Partial<Record<Severity, number>>;
export declare function main(argv?: string[]): Promise<void>;
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