import type { GlobalConfig, PersonaModel, ProjectConfig } from "../../config/config-layer.js";
import type { Tier } from "../tier-meta.js";
export type PhaseOverride = string | PersonaModel;
export type ConfigLayer = "global" | "project";
export type View = {
    kind: "tier-menu";
    cursor: number;
} | {
    kind: "tier-picker";
    tier: Tier;
    step: "pick-provider" | "pick-model";
    provider: string | undefined;
    cursor: number;
    searchQuery: string;
} | {
    kind: "advanced-menu";
    cursor: number;
} | {
    kind: "personas-list";
    cursor: number;
} | {
    kind: "persona-picker";
    cursor: number;
} | {
    kind: "persona-editor";
    persona: string;
    step: "pick-provider" | "pick-model" | "pick-layer";
    provider: string | undefined;
    model: string | undefined;
    /** Cursor index inside the active step's list (provider/model/layer). */
    cursor: number;
    /** Current search/filter string for the list (cleared on step transitions). */
    searchQuery: string;
} | {
    kind: "show-resolved";
    cursor: number;
} | {
    kind: "overrides-list-pipelines";
    cursor: number;
} | {
    kind: "overrides-list-phases";
    pipeline: string;
    cursor: number;
} | {
    kind: "override-editor";
    pipeline: string;
    phaseRole: string;
    step: "pick-type" | "pick-name" | "pick-provider" | "pick-model";
    /** For the inline path: chosen provider before the model picker. */
    provider: string | undefined;
    cursor: number;
    /** Current search/filter string for the list (cleared on step transitions). */
    searchQuery: string;
};
export type TierAssignment = {
    status: "set";
    provider: string;
    model: string;
    layer: ConfigLayer;
} | {
    status: "mixed";
} | {
    status: "unset";
};
export interface ResolvedPersonaEntry {
    persona: string;
    provider: string;
    model: string;
    source: "L1" | "L2";
}
export interface PersonaPickerEntry {
    persona: string;
    assignment: ResolvedPersonaEntry | undefined;
    inCatalogue: boolean;
}
export interface PipelineOverrideSummary {
    pipeline: string;
    overrideCount: number;
}
export interface ConfigBuffer {
    global: GlobalConfig;
    project: ProjectConfig;
}
export interface AvailableModel {
    provider: string;
    id: string;
}
export interface InitOptions {
    global: GlobalConfig | null;
    project: ProjectConfig | null;
    cwd: string;
    personaCatalogue: string[];
    /** null when no `.forge/config.json` exists (forge-cli run outside a Forge project). */
    pipelineCatalogue: string[] | null;
    availableModels: AvailableModel[];
    authenticatedProviders: string[];
    /** If model discovery failed, surfaces the diagnostic instead of a silent empty list. */
    authError?: string;
    /** Schema validation errors from loadLayeredConfig (N-B-E). Non-blocking — TUI renders a warning banner. */
    configErrors?: string[];
}
export interface ConfigTuiState {
    buffer: ConfigBuffer;
    view: View[];
    cwd: string;
    personaCatalogue: string[];
    pipelineCatalogue: string[] | null;
    availableModels: AvailableModel[];
    authenticatedProviders: string[];
    /** True iff buffer differs from the initial state (or from disk). */
    dirty: boolean;
    /** Active write scope for tier-level commits (toggled by `tab` on tier-menu). */
    scope: ConfigLayer;
    /** If model/auth discovery failed at init, a diagnostic string. */
    authError: string | null;
    /** Schema validation errors from loadLayeredConfig (N-B-E). Non-blocking — rendered as a warning banner. */
    configErrors: string[] | null;
    /** Pending quit confirmation modal. */
    confirmQuit: boolean;
    /** True when the TUI should unmount. */
    shouldExit: boolean;
    /** Last save path + layer (auto-cleared after 3 seconds). */
    lastSaved: {
        target: string;
        layer: ConfigLayer;
    } | null;
}
export type ConfigTuiAction = {
    kind: "select-tier";
    tier: Tier;
} | {
    kind: "set-tier-provider";
    tier: Tier;
    provider: string;
} | {
    kind: "commit-tier-model";
    tier: Tier;
    provider: string;
    model: string;
    layer: ConfigLayer;
} | {
    kind: "toggle-scope";
} | {
    kind: "push-view";
    view: View;
} | {
    kind: "pop-view";
} | {
    kind: "cursor-move";
    delta: number;
} | {
    kind: "set-search";
    query: string;
} | {
    kind: "begin-persona-edit";
    persona: string;
} | {
    kind: "set-persona-provider";
    provider: string;
} | {
    kind: "set-persona-model";
    model: string;
} | {
    kind: "commit-persona-edit";
    layer: ConfigLayer;
} | {
    kind: "delete-persona-entry";
    layer: ConfigLayer;
    persona: string;
} | {
    kind: "begin-override-edit";
    pipeline: string;
    phaseRole: string;
} | {
    kind: "set-override-step";
    step: "pick-type" | "pick-name" | "pick-provider" | "pick-model";
} | {
    kind: "set-override-provider";
    provider: string;
} | {
    kind: "commit-override-name";
    name: string;
} | {
    kind: "commit-override-inline";
    provider: string;
    model: string;
} | {
    kind: "clear-phase-override";
    pipeline: string;
    phaseRole: string;
} | {
    kind: "mark-clean";
    lastSaved?: {
        target: string;
        layer: ConfigLayer;
    };
} | {
    kind: "clear-status";
} | {
    kind: "request-quit";
} | {
    kind: "confirm-quit";
    discard: boolean;
};