type MediaGenerateActionResult,

} from "./media-generate-tool-actions-shared.js";

export type ImageGenerateActionResult = MediaGenerateActionResult;

type ImageGenerateActionResult = MediaGenerateActionResult;

/** Formats provider auth setup hints for the image generation `list` action. */

export function formatImageGenerationAuthHint(provider: {

function formatImageGenerationAuthHint(provider: {

id: string;

authEnvVars: readonly string[];

}): string | undefined {

}

/** Lists supported image-generation modes exposed by a provider. */

export function listSupportedImageGenerationModes(provider: ImageGenerationProvider): string[] {

function listSupportedImageGenerationModes(provider: ImageGenerationProvider): string[] {

return ["generate", ...(provider.capabilities.edit.enabled ? ["edit"] : [])];

}

/** Formats provider capability details for the image generation `list` action. */

export function summarizeImageGenerationCapabilities(provider: ImageGenerationProvider): string {

function summarizeImageGenerationCapabilities(provider: ImageGenerationProvider): string {

const caps: string[] = [];

if (provider.capabilities.edit.enabled) {

const maxRefs = provider.capabilities.edit.maxInputImages;

const CODEX_MEDIA_PROVIDER_ID = "codex";

const OPENAI_RESPONSES_MODEL_API = "openai-responses";

export type OpenAiImageMediaCandidateDecision =

type OpenAiImageMediaCandidateDecision =

| { kind: "keep"; ref: string }

| { kind: "substitute"; ref: string; provider: string }

| { kind: "drop" };

import { extractAssistantText } from "../embedded-agent-utils.js";

/** Normalized PDF model preference used by tool registration and execution. */

export type PdfModelConfig = { primary?: string; fallbacks?: string[] };

type PdfModelConfig = { primary?: string; fallbacks?: string[] };

/** Reads `pdf` and `pdfs` tool arguments into a trimmed, de-duplicated PDF input list. */

export function resolvePdfInputs(record: Record<string, unknown>): string[] {