import { Ontology, OntologyNodeKind } from './types.js';
/** A node reference rendered as a chip in a table cell. */
export interface NodeChip {
    id: string;
    name: string;
    kind: OntologyNodeKind;
}
/** A process adjacent in the resource flow, with the resources that
 *  connect it — the row-level answer to "how does this process affect
 *  the next one". */
export interface FlowNeighbor {
    id: string;
    name: string;
    /** Names of the resources carrying the dependency. */
    via: string[];
}
/** One process leaf row. */
export interface ProcessRow {
    id: string;
    name: string;
    description: string | undefined;
    /** 1-based global value-chain stage (longest-path layer of the SCC
     *  condensation). Identical for every member of a resource cycle. */
    stage: number;
    /** True iff this process is in a resource-flow cycle (SCC size > 1). */
    cyclic: boolean;
    /** Names of the other processes in the same cycle (empty if acyclic). */
    cycleWith: string[];
    /** Processes that produce a resource this one uses (what feeds me). */
    upstream: FlowNeighbor[];
    /** Processes that use a resource this one produces (what I feed). */
    downstream: FlowNeighbor[];
    uses: NodeChip[];
    produces: NodeChip[];
    kpis: NodeChip[];
    data: NodeChip[];
    decisions: NodeChip[];
    policies: NodeChip[];
    agents: NodeChip[];
    /** KPIs (beyond the section's own) that also connect this row to the
     *  enclosing objective — rendered as "also via …" chips. */
    alsoVia: NodeChip[];
    /** Row-level completeness warnings (REA duality etc.). */
    lints: string[];
}
/** A KPI sub-section within an objective group. `kpi === null` collects
 *  processes that reach the objective without a connecting KPI (direct
 *  `process --drives--> objective`). */
export interface KpiSection {
    kpi: NodeChip | null;
    rows: ProcessRow[];
}
/** An objective group — one node of the objective forest. */
export interface ObjectiveGroup {
    /** `null` for the synthetic "Unassigned" group. */
    id: string | null;
    name: string;
    description: string | undefined;
    /** Indent depth in the objective forest (apex = 0). */
    depth: number;
    /** KPI sub-sections. A single section with `kpi: null` when the
     *  objective has at most one connecting KPI (no tier tax). */
    sections: KpiSection[];
    /** Sub-objectives indented beneath this one. */
    children: ObjectiveGroup[];
    /** Totals across this group (excluding children). */
    processCount: number;
    decisionCount: number;
    lintCount: number;
}
/** The full table projection. */
export interface TableProjection {
    groups: ObjectiveGroup[];
    /** Graph-level warnings (unattached KPIs, idle decisions, orphan links…). */
    lints: string[];
    /** Highest stage number assigned (for the stage legend). */
    stageCount: number;
    /** Total process count (for the empty state). */
    processCount: number;
}
export declare function projectTable(ontology: Ontology): TableProjection;
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