247 lines
8.0 KiB
TypeScript
247 lines
8.0 KiB
TypeScript
import type { AiProviderKind, AiProviderResponse, AiProviderStatus, AiRelayMode } from "../api/types";
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export type AiProviderFilter = AiProviderStatus | "all";
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export type AiProviderListState = "loading" | "ready" | "error";
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export type AiProviderViewState = "api" | "local-development" | "saving" | "error";
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export interface AiProviderFormState {
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id: string;
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name: string;
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kind: AiProviderKind;
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baseUrl: string;
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baseUrlConfigured: boolean;
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apiKeyRef: string;
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apiKeyConfigured: boolean;
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modelsText: string;
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defaultModel: string;
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relayMode: AiRelayMode;
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timeoutMs: string;
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redactionPolicy: string;
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}
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export interface AiProviderKindDefaults {
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id: string;
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name: string;
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kind: AiProviderKind;
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baseUrl: string;
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apiKeyRef: string;
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modelsText: string;
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defaultModel: string;
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relayMode: AiRelayMode;
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timeoutMs: string;
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redactionPolicy: string;
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requirement: string;
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advancedNote: string;
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}
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export const aiProviderKindDefaults: Record<AiProviderKind, AiProviderKindDefaults> = {
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"openai-compatible": {
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id: "ai.openai-compatible",
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name: "OpenAI Compatible",
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kind: "openai-compatible",
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baseUrl: "https://relay.example.test/v1",
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apiKeyRef: "secret://providers/openai-compatible",
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modelsText: "gpt-5.6-luna",
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defaultModel: "gpt-5.6-luna",
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relayMode: "relay",
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timeoutMs: "30000",
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redactionPolicy: "default",
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requirement: "需要平台侧 API key / secret 引用；Base URL 可按网关修改。",
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advancedNote: "OpenAI 兼容网关通常只差 Base URL，模型可以保存后再发现。"
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},
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openai: {
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id: "ai.openai",
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name: "OpenAI",
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kind: "openai",
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baseUrl: "https://api.openai.com/v1",
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apiKeyRef: "secret://providers/openai",
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modelsText: "gpt-5.6-terra, gpt-5.6-luna",
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defaultModel: "gpt-5.6-terra",
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relayMode: "relay",
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timeoutMs: "30000",
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redactionPolicy: "default",
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requirement: "官方 SDK/API 使用 API key；平台保存 secret 引用，不在页面保存真实密钥。",
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advancedNote: "官方 OpenAI API 使用 Bearer API key 与 /v1 endpoint；模型列表可按账号权限调整。"
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},
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claude: {
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id: "ai.claude",
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name: "Claude",
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kind: "claude",
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baseUrl: "https://api.anthropic.com/v1",
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apiKeyRef: "secret://providers/anthropic",
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modelsText: "claude-sonnet-5, claude-haiku-4-5-20251001",
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defaultModel: "claude-sonnet-5",
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relayMode: "relay",
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timeoutMs: "30000",
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redactionPolicy: "default",
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requirement: "Anthropic 请求使用 API key；版本头由平台适配层处理。",
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advancedNote: "保持平台中介调用，避免插件或前端接触 Anthropic key。"
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},
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gemini: {
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id: "ai.gemini",
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name: "Gemini",
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kind: "gemini",
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baseUrl: "https://generativelanguage.googleapis.com/v1beta",
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apiKeyRef: "secret://providers/gemini",
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modelsText: "gemini-3.5-flash, gemini-2.5-flash",
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defaultModel: "gemini-3.5-flash",
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relayMode: "relay",
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timeoutMs: "30000",
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redactionPolicy: "default",
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requirement: "Google Gemini 入门使用 API key；平台保存 secret 引用。",
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advancedNote: "Base URL 使用 Google Generative Language API；模型名按项目可用模型调整。"
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},
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ollama: {
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id: "ai.ollama",
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name: "Ollama Local",
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kind: "ollama",
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baseUrl: "http://127.0.0.1:11434/v1",
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apiKeyRef: "",
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modelsText: "gpt-oss:20b",
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defaultModel: "gpt-oss:20b",
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relayMode: "local",
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timeoutMs: "30000",
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redactionPolicy: "default",
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requirement: "本地 Ollama 默认不需要 API key；重点是本机/内网 Base URL 和模型名。",
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advancedNote: "Ollama OpenAI 兼容接口会忽略 dummy key；平台本地模式不要求用户填写密钥引用。"
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},
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custom: {
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id: "ai.custom",
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name: "Custom Provider",
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kind: "custom",
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baseUrl: "https://provider.example.test/v1",
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apiKeyRef: "secret://providers/custom",
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modelsText: "custom-model",
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defaultModel: "custom-model",
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relayMode: "relay",
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timeoutMs: "30000",
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redactionPolicy: "default",
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requirement: "自定义服务至少需要平台 secret 引用、Base URL 和一个模型名。",
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advancedNote: "用于非标准协议或私有网关；保存前请确认服务兼容平台适配层。"
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}
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};
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export interface AiProviderMetrics {
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total: number;
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active: number;
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disabled: number;
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models: number;
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}
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export interface AiProviderActionState {
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providerId: string;
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label: string;
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success: boolean;
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message: string;
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}
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export interface AiProviderPageInitialState {
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providers?: AiProviderResponse[];
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selectedId?: string;
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listState?: AiProviderListState;
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listError?: string;
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source?: AiProviderViewState;
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action?: AiProviderActionState | null;
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}
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export function emptyAiProviderForm(): AiProviderFormState {
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return aiProviderFormFromDefaults("openai");
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}
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export function aiProviderToForm(provider?: AiProviderResponse): AiProviderFormState {
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if (!provider) {
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return emptyAiProviderForm();
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}
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return {
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id: provider.id,
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name: provider.name,
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kind: provider.kind,
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baseUrl: "",
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baseUrlConfigured: provider.baseUrlConfigured,
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apiKeyRef: "",
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apiKeyConfigured: provider.apiKeyConfigured,
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modelsText: provider.models.join(", "),
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defaultModel: provider.defaultModel ?? "",
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relayMode: provider.relayMode,
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timeoutMs: String(provider.timeoutMs),
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redactionPolicy: provider.redactionPolicy
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};
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}
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export function aiProviderFormFromDefaults(kind: AiProviderKind): AiProviderFormState {
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const defaults = aiProviderKindDefaults[kind];
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return {
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id: "",
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name: defaults.name,
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kind: defaults.kind,
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baseUrl: defaults.baseUrl,
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baseUrlConfigured: false,
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apiKeyRef: defaults.apiKeyRef,
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apiKeyConfigured: false,
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modelsText: defaults.modelsText,
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defaultModel: defaults.defaultModel,
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relayMode: defaults.relayMode,
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timeoutMs: defaults.timeoutMs,
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redactionPolicy: defaults.redactionPolicy
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};
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}
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export function applyAiProviderKindDefaults(current: AiProviderFormState, kind: AiProviderKind): AiProviderFormState {
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const defaults = aiProviderKindDefaults[kind];
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return {
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...current,
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id: current.id,
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name: defaults.name,
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kind: defaults.kind,
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baseUrl: defaults.baseUrl,
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baseUrlConfigured: false,
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apiKeyRef: defaults.apiKeyRef,
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apiKeyConfigured: false,
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modelsText: defaults.modelsText,
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defaultModel: defaults.defaultModel,
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relayMode: defaults.relayMode,
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timeoutMs: defaults.timeoutMs,
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redactionPolicy: defaults.redactionPolicy
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};
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}
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export function completeAiProviderForm(form: AiProviderFormState): AiProviderFormState {
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const defaults = aiProviderKindDefaults[form.kind];
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const modelsText = form.modelsText.trim() || defaults.modelsText;
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const models = modelsText
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.split(",")
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.map((model) => model.trim())
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.filter(Boolean);
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return {
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...form,
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id: generatedAiProviderId(form),
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name: form.name.trim() || defaults.name,
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baseUrl: form.baseUrl.trim() || (form.baseUrlConfigured ? "" : defaults.baseUrl),
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apiKeyRef: form.apiKeyConfigured && !form.apiKeyRef.trim() ? "" : form.apiKeyRef.trim() || defaults.apiKeyRef,
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modelsText,
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defaultModel: form.defaultModel.trim() || models[0] || defaults.defaultModel,
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relayMode: form.relayMode || defaults.relayMode,
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timeoutMs: form.timeoutMs.trim() || defaults.timeoutMs,
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redactionPolicy: form.redactionPolicy.trim() || defaults.redactionPolicy
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};
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}
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export function generatedAiProviderId(form: AiProviderFormState): string {
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if (form.id.trim()) {
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return form.id.trim();
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}
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return aiProviderKindDefaults[form.kind].id;
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}
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export function summarizeAiProviders(providers: AiProviderResponse[]): AiProviderMetrics {
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return providers.reduce<AiProviderMetrics>(
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(metrics, provider) => ({
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total: metrics.total + 1,
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active: metrics.active + (provider.status === "active" ? 1 : 0),
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disabled: metrics.disabled + (provider.status === "disabled" ? 1 : 0),
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models: metrics.models + provider.models.length
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}),
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{ total: 0, active: 0, disabled: 0, models: 0 }
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);
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}
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