import type{LyraEventDetailSnapshot}from'../../../internal/lyra-element.js';import{type TemplateResult}from'lit';import{LyraElement}from'../../../internal/lyra-element.js';import{type LyraHeadingLevel}from'../../../internal/heading-level.js';import'../../data/stat/stat.class.js';import'../citation-badge/citation-badge.class.js';import'../../overlays/empty/empty.class.js';import type{Citation,CitationSelectEventDetail,GroundedClaim,GroundingAssessment}from'../../../ai/types.js';import'../claim-evidence/claim-evidence.class.js';import type{LyraScoreThresholds}from'../graph/graph.class.js';export interface LyraGroundingSummaryEventMap{'lr-citation-select':CustomEvent<LyraEventDetailSnapshot<CitationSelectEventDetail>>;'lr-claim-select':CustomEvent<LyraEventDetailSnapshot<{claim:GroundedClaim;}>>;}
/**
* `<lr-grounding-summary>` -- the claim-level scorecard for one generated answer: supported/
* unsupported claim counts, citation coverage, an optional confidence score, any warnings, and
* (when `citations` is supplied) a list of evidence citations linking back to their exact spans.
* Consumes `GroundingAssessment` from `src/ai/types.ts` directly as its primary input. Pure
* projection + event conduit: never fetches or computes an assessment itself.
*
* Composes `<lr-stat>` for every numeric display (claim counts, coverage, confidence) and
* `<lr-citation-badge>` for each evidence entry -- this component defines no numeric-badge or
* citation-link markup of its own.
*
* This component contains `<lr-citation-badge>`'s raw `lr-citation-activate` event and emits the richer
* `lr-citation-select` (`detail: { citation }`, `CitationSelectEventDetail` from `src/ai/types.ts`)
* carrying the full `Citation` -- including its `span` -- since a bare `sourceId`/`index` pair
* can't by itself tell a host which exact evidence span to jump to.
*
* Public collection sequences are bounded, frozen snapshots. The assessment and admitted
* claim/citation source identities remain opaque while descriptor-safe projections copy fields
* used for display, lookup, and composition once; later rendering and events never reread a
* source record. Create a new collection and reassign it after changes; mutating the assigned
* array does not update the view. Blank claim/citation ids and later duplicates are ignored before
* counts, lookup, rendering, or activation. The first record for an id wins.
*
* @customElement lr-grounding-summary
* @event lr-citation-select - An evidence citation badge was activated. `detail: { citation }`.
* @event lr-claim-select - A composed claim-evidence row was activated. `detail: { claim }`.
* @csspart base - The root wrapper. It owns `role="group"` and the fallback name unless a
*   non-empty host `aria-label` makes the host the sole overall owner.
* @csspart stats - Container for the claim-count/coverage/confidence `<lr-stat>` row.
* @csspart warnings - Wrapper for the warnings section. Omitted when there are no warnings.
* @csspart warnings-heading - The "Warnings" heading text.
* @csspart warnings-count - The warnings count.
* @csspart warnings-list - The `<ul>` of warning messages.
* @csspart warning - One warning `<li>`.
* @csspart evidence - Wrapper for the evidence section. Omitted when `citations` is empty.
* @csspart evidence-heading - The "Evidence" heading text.
* @csspart evidence-count - The evidence count.
* @csspart evidence-item - One citation's row (badge + always-visible label/span text).
* @csspart evidence-label - A citation's `label`, shown next to its badge (omitted when unset).
* @csspart evidence-span - A citation's formatted `span` range, shown next to its badge (omitted
*   when `span` is unset).
* @csspart evidence-list - The semantic list containing the evidence citations.
* @csspart claims - Claim-level evidence, when present and enabled.
* @csspart empty - The empty-state message, shown when `assessment` is `null`.
* @status stable
* @since 4.1.0
*/
export declare class LyraGroundingSummary extends LyraElement<LyraGroundingSummaryEventMap>{protected static readonly ownedCollectionProperties:readonly string[];
/** Assessment is a closed schema projected below without generic record enumeration. */
protected static readonly identityCollectionObjectProperties:readonly string[];
/** Citation records carry opaque caller fields returned by the public selection event. */
protected static readonly identityCollectionProperties:readonly string[];static styles:import("lit").CSSResultGroup[];protected static readonly immutableEventDetails:readonly string[];
/** Preserve admitted source identities inside the otherwise frozen event envelopes. */
protected static readonly identityEventDetailProperties:Readonly<{'lr-citation-select':readonly string[];'lr-claim-select':readonly string[];}>;
/** The assessment to summarize. `null` (the default) renders the empty state. */
assessment:Readonly<GroundingAssessment> |null;
/** Evidence citations backing the assessment, each rendered as an `<lr-citation-badge>` linking
*  back to its exact `span`. Independent of `assessment` -- the evidence section is simply
*  omitted when this is empty, same as the warnings section is omitted when `assessment.warnings`
*  is empty/unset. */
citations:readonly Citation[];
/** Tone thresholds applied to both `coverage` and `confidence` (both 0-1 fractions): at or above
*  `high` renders `success`, at or above `medium` renders `warning`, below `medium` renders
*  `danger`. */
thresholds:LyraScoreThresholds;
/** Accessible name used by the stable group when the host has no `aria-label`; falls back to the
*  localized `groundingSummaryLabel` default. An explicitly empty host label stays empty, and so
*  does an explicitly empty `label`. */
label?:string;
/** Renders `assessment.claims` through `<lr-claim-evidence>` when available. */
showClaims:boolean;
/** Semantic level of the warnings and evidence section headings. Use `none` to keep the visual
*  heading text without exposing it to heading navigation. Invalid untyped values use level 3. */
headingLevel:LyraHeadingLevel;private readonly canonicalAssessmentBySource;private readonly canonicalCitationsBySource;private get normalizedAssessment();private get normalizedCitations();private sectionHeading;private tone;private formatPercent;private onCitationSelect;private onNestedCitationSelect;private onNestedClaimSelect;private renderEvidenceItem;render():TemplateResult;}declare global{interface HTMLElementTagNameMap{'lr-grounding-summary':LyraGroundingSummary;}}