refactor(shared): centralize configuration and types

Migrate configuration validation and core moderation types from individual services to the `@bete/shared` package to ensure consistency across the monorepo.

- Move `AppConfig` and moderation-related interfaces to `packages/shared`.
- Replace service-specific Zod schemas with the centralized shared configuration.
- Refactor `services/backend` and `services/discord-gateway` to consume shared config and types.
- Remove redundant type definitions and local configuration logic in services.
- Update `packages/shared` exports to include new `config` and `moderation-types` modules.
- Clean up unused files and deprecated utility functions in `packages/shared`.
This commit is contained in:
MythEclipse
2026-06-09 11:56:03 +07:00
parent f84b380f4f
commit 67d66bb5dd
26 changed files with 1193 additions and 1503 deletions
-1
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@@ -24,7 +24,6 @@
"ioredis": "^5.11.0",
"pg": "^8.21.0",
"pino": "^9.6.0",
"pino-http": "^10.3.0",
"prom-client": "^15.1.3",
"ws": "^8.20.1",
"zod": "^4.4.3"
+2 -114
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@@ -1,117 +1,5 @@
import "dotenv/config";
import { ConfigError } from "@bete/shared/errors";
import { z } from "zod";
import { config as sharedConfig } from "@bete/shared/config";
const configSchema = z
.object({
// Server
WEBSERVER_PORT: z.coerce.number().positive().default(3001),
NODE_ENV: z
.enum(["development", "production", "test"])
.default("development"),
LOG_LEVEL: z
.enum(["error", "warn", "info", "http", "verbose", "debug", "silly"])
.default("info"),
VERBOSE: z
.string()
.optional()
.transform((v) => v === "true")
.default(false),
// Database
DATABASE_URL: z.string().url().optional(),
DATABASE_HOST: z.string().default("localhost"),
DATABASE_PORT: z.coerce.number().default(5432),
DATABASE_NAME: z.string().default("discord_moderation"),
DATABASE_USER: z.string().default("postgres"),
DATABASE_PASSWORD: z.string().optional(),
// Redis (optional, for pub/sub)
REDIS_URL: z.string().url().optional(),
REDIS_HOST: z.string().default("localhost"),
REDIS_PORT: z.coerce.number().default(6379),
// Discord
MONITOR_GUILD_ID: z.string().min(1).optional(),
// Admin
ADMIN_PASSWORD: z.string().optional(),
// Analytics
BACKLOG_SYNC_HOURS: z.coerce.number().positive().default(24),
BACKLOG_SYNC_BATCH_SIZE: z.coerce
.number()
.int()
.positive()
.max(100)
.default(100),
// AI Moderation
AI_ANALYSIS_ENABLED: z
.string()
.optional()
.transform((v) => v === "true")
.default(false),
OPENAI_MODERATION_API_KEY: z.string().optional(),
OPENAI_MODERATION_BASE_URL: z
.string()
.url()
.default("https://api.openai.com/v1"),
OPENAI_MODERATION_MODEL: z.string().default("omni-moderation-latest"),
AI_LLM_API_KEY: z.string().optional(),
AI_LLM_BASE_URL: z
.string()
.url()
.default("https://9router.asepharyana.my.id/v1"),
AI_LLM_MODEL: z.string().default("text"),
AI_LLM_VISION_MODEL: z.string().optional(),
AI_LLM_MAX_CONCURRENT: z.coerce.number().int().positive().default(5),
AI_LLM_IMAGE_MAX_DIMENSION: z.coerce
.number()
.int()
.positive()
.default(1024),
AI_LLM_TEXT_BATCH_SIZE: z.coerce.number().int().positive().default(20),
AI_LLM_MEDIA_ANALYSIS_TIMEOUT_MS: z.coerce
.number()
.int()
.positive()
.default(60000),
// Attachments
ATTACHMENT_UPLOAD_TIMEOUT_MS: z.coerce.number().positive().default(30000),
ATTACHMENT_MAX_SIZE_MB: z.coerce.number().positive().default(100),
ATTACHMENT_RETRY_ATTEMPTS: z.coerce.number().positive().default(3),
TELE_UPLOAD_URL: z
.string()
.url()
.default("https://upload.asepharyana.my.id/api/upload"),
})
.superRefine((value, ctx) => {
if (!value.DATABASE_URL && !value.DATABASE_HOST) {
ctx.addIssue({
code: z.ZodIssueCode.custom,
path: ["DATABASE_URL"],
message: "Either DATABASE_URL or DATABASE_HOST must be provided",
});
}
});
export function loadConfig(
env: NodeJS.ProcessEnv = process.env,
): z.infer<typeof configSchema> {
try {
return configSchema.parse(env);
} catch (error) {
if (error instanceof z.ZodError) {
const messages = error.issues
.map((e) => `${e.path.join(".")}: ${e.message}`)
.join("\n");
throw new ConfigError(`Configuration validation failed:\n${messages}`);
}
throw error;
}
}
export const config = loadConfig();
export const config = sharedConfig;
export type Config = typeof config;
@@ -16,7 +16,7 @@ export async function initializeDatabase() {
const databaseUrl =
config.DATABASE_URL ||
`postgresql://${config.DATABASE_USER}${config.DATABASE_PASSWORD ? `:${config.DATABASE_PASSWORD}` : ""}@${config.DATABASE_HOST}:${config.DATABASE_PORT}/${config.DATABASE_NAME}`;
`postgresql://${config.POSTGRES_USER}${config.POSTGRES_PASSWORD ? `:${config.POSTGRES_PASSWORD}` : ""}@${config.POSTGRES_HOST}:${config.POSTGRES_PORT}/${config.POSTGRES_DB}`;
pool = new Pool({
connectionString: databaseUrl,
@@ -60,7 +60,7 @@ export function requireParam(
name: string,
): string {
if (typeof value !== "string" || value.length === 0) {
throw new Error(`Missing ${kind}: ${name}`);
throw new ValidationError(`Missing ${kind}: ${name}`);
}
return value;
}
+2 -9
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@@ -31,18 +31,11 @@ let publisherClient: Redis | null = null;
let subscriberClient: Redis | null = null;
function ensureRedisConfig(): boolean {
return !!(config.REDIS_URL || config.REDIS_HOST);
return !!(config.REDIS_URL);
}
function createClient(): Redis {
if (config.REDIS_URL) {
return new Redis(config.REDIS_URL, { keyPrefix: "" });
}
return new Redis({
host: config.REDIS_HOST,
port: config.REDIS_PORT,
keyPrefix: "",
});
return new Redis(config.REDIS_URL, { keyPrefix: "" });
}
// ---------------------------------------------------------------------------
+30 -20
View File
@@ -1,7 +1,7 @@
/**
* Global broadcast functions for WebSocket events.
* Broadcast functions for WebSocket events.
*
* These are assigned by ws/server.ts when the WebSocket server initializes.
* These are injected by ws/server.ts when the WebSocket server initializes.
* Other modules call them to push real-time events to connected frontend clients.
*
* Usage:
@@ -13,38 +13,48 @@ type BroadcastFn = (data: unknown) => void;
type BroadcastRawFn = (type: string, data: unknown) => void;
type BroadcastBinaryFn = (data: Buffer) => void;
declare global {
// biome-ignore lint/suspicious/noAssignInExpressions: intentional global broadcast registry
var __broadcastFns:
| {
messageCreated: BroadcastFn;
messageUpdated: BroadcastFn;
messageDeleted: BroadcastFn;
attachmentUploaded: BroadcastFn;
raw: BroadcastRawFn;
binary: BroadcastBinaryFn;
}
| undefined;
export interface BroadcastFunctions {
messageCreated: BroadcastFn;
messageUpdated: BroadcastFn;
messageDeleted: BroadcastFn;
attachmentUploaded: BroadcastFn;
raw: BroadcastRawFn;
binary: BroadcastBinaryFn;
}
const noop: BroadcastFn = () => {};
const noopRaw: BroadcastRawFn = () => {};
const noopBinary: BroadcastBinaryFn = () => {};
let _fns: BroadcastFunctions | null = null;
/**
* Inject broadcast functions from the WebSocket server initializer.
* Must be called once during server startup before any broadcast is used.
*/
export function setBroadcastFunctions(fns: BroadcastFunctions): void {
_fns = fns;
}
/** Clear injected functions (used during cleanup). */
export function clearBroadcastFunctions(): void {
_fns = null;
}
export const broadcastMessageCreated: BroadcastFn = (data) =>
(globalThis.__broadcastFns?.messageCreated ?? noop)(data);
(_fns?.messageCreated ?? noop)(data);
export const broadcastMessageUpdated: BroadcastFn = (data) =>
(globalThis.__broadcastFns?.messageUpdated ?? noop)(data);
(_fns?.messageUpdated ?? noop)(data);
export const broadcastMessageDeleted: BroadcastFn = (data) =>
(globalThis.__broadcastFns?.messageDeleted ?? noop)(data);
(_fns?.messageDeleted ?? noop)(data);
export const broadcastAttachmentUploaded: BroadcastFn = (data) =>
(globalThis.__broadcastFns?.attachmentUploaded ?? noop)(data);
(_fns?.attachmentUploaded ?? noop)(data);
export const broadcastRaw: BroadcastRawFn = (type, data) =>
(globalThis.__broadcastFns?.raw ?? noopRaw)(type, data);
(_fns?.raw ?? noopRaw)(type, data);
export const broadcastBinary: BroadcastBinaryFn = (data) =>
(globalThis.__broadcastFns?.binary ?? noopBinary)(data);
(_fns?.binary ?? noopBinary)(data);
+2 -9
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@@ -32,14 +32,7 @@ const SUBSCRIPTIONS: ChannelMapping[] = [
let subscriber: Redis | null = null;
function createSubscriber(): Redis {
if (config.REDIS_URL) {
return new Redis(config.REDIS_URL, { keyPrefix: "" });
}
return new Redis({
host: config.REDIS_HOST,
port: config.REDIS_PORT,
keyPrefix: "",
});
return new Redis(config.REDIS_URL, { keyPrefix: "" });
}
/**
@@ -93,7 +86,7 @@ function handleSubscriptionMessage(channel: string, message: string): void {
}
export async function startRedisBridge(): Promise<void> {
if (!config.REDIS_URL && !config.REDIS_HOST) {
if (!config.REDIS_URL) {
logger.info("Redis not configured, skipping Redis bridge");
return;
}
+6 -6
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@@ -1,6 +1,7 @@
import type { Server } from "node:http";
import { createChildLogger } from "@bete/shared/logger";
import { WebSocket, WebSocketServer } from "ws";
import { setBroadcastFunctions } from "./broadcast.js";
const logger = createChildLogger("ws.server");
@@ -149,7 +150,7 @@ export function createWebSocketServer(server: Server): WebSocketServer {
// Don't let the interval keep the process alive after wss closes
heartbeatInterval.unref();
// Expose broadcast functions on globalThis
// Defines broadcast functions and injects them via setBroadcastFunctions
function broadcast(event: Omit<BroadcastEvent, "timestamp">) {
const payload = JSON.stringify({
...event,
@@ -166,7 +167,7 @@ export function createWebSocketServer(server: Server): WebSocketServer {
}
}
function broadcastRaw(data: Buffer) {
function broadcastBinary(data: Buffer) {
for (const client of clients) {
if (client.readyState === WebSocket.OPEN) {
try {
@@ -178,7 +179,7 @@ export function createWebSocketServer(server: Server): WebSocketServer {
}
}
globalThis.__broadcastFns = {
setBroadcastFunctions({
messageCreated: (data: unknown) =>
broadcast({ type: "message_created", data }),
messageUpdated: (data: unknown) =>
@@ -188,13 +189,12 @@ export function createWebSocketServer(server: Server): WebSocketServer {
attachmentUploaded: (data: unknown) =>
broadcast({ type: "attachment_uploaded", data }),
raw: (type: string, data: unknown) => broadcast({ type, data }),
binary: broadcastRaw,
};
binary: broadcastBinary,
});
// Cleanup on close
wss.on("close", () => {
clearInterval(heartbeatInterval);
globalThis.__broadcastFns = undefined;
});
logger.info({ path: "/ws" }, "WebSocket server created");
-16
View File
@@ -1,16 +0,0 @@
// Mock CRC for discord.js compatibility
export {};
declare global {
var crc32: ((data: Buffer) => number) | undefined;
}
if (!globalThis.crc32) {
globalThis.crc32 = (data: Buffer) => {
let crc = 0 ^ -1;
for (let i = 0; i < data.length; i++) {
crc = (crc >>> 8) ^ ((crc ^ data[i]) & 0xff);
}
return (crc ^ -1) >>> 0;
};
}
@@ -1,7 +1,7 @@
import { createChildLogger } from "@bete/shared/logger";
import { config } from "../../shared/config/config.js";
import { executeAll, executeGet } from "../../shared/database/drizzle.js";
import { uploadToTele } from "../attachment-upload/teleUpload.js";
import { uploadToTele } from "../voice-recording/teleUpload.js";
const logger = createChildLogger("sticker-cache");
@@ -5,7 +5,7 @@ import {
updateAttachmentAsUploaded,
updateAttachmentDiscordUrl,
} from "../message-capture/messageStore.js";
import { uploadToTele } from "./teleUpload.js";
import { uploadToTele } from "../voice-recording/teleUpload.js";
const logger = createChildLogger("attachment-uploader");
@@ -1,75 +0,0 @@
import { retryWithBackoff } from "@bete/shared/utils";
export interface TeleUploadResponse {
download_url: string;
public_id?: string;
file_name?: string;
size_bytes?: number;
}
export interface TeleUploadResult {
url: string;
publicId?: string;
filename?: string;
sizeBytes?: number;
}
export function parseTeleUploadResponse(
response: TeleUploadResponse,
): TeleUploadResult {
if (!response.download_url) {
throw new Error("Missing download_url in response");
}
return {
url: response.download_url,
publicId: response.public_id,
filename: response.file_name,
sizeBytes: response.size_bytes,
};
}
export async function uploadToTele(input: {
buffer: Buffer;
filename: string;
contentType: string;
uploadUrl: string;
timeoutMs?: number;
retries: number;
}): Promise<TeleUploadResult> {
const { buffer, filename, contentType, uploadUrl, timeoutMs, retries } =
input;
const response = await retryWithBackoff(
async () => {
const fileBlob = new Blob([new Uint8Array(buffer)], {
type: contentType,
});
const formData = new FormData();
formData.append("file", fileBlob, filename);
formData.append("fileName", filename);
const res = await fetch(uploadUrl, {
method: "POST",
headers: {
accept: "application/json",
},
body: formData,
...(timeoutMs ? { signal: AbortSignal.timeout(timeoutMs) } : {}),
});
if (!res.ok) {
throw new Error(`Upload failed: Status ${res.status}`);
}
return (await res.json()) as TeleUploadResponse;
},
{
retries,
minTimeout: 0,
maxTimeout: 0,
},
);
return parseTeleUploadResponse(response);
}
@@ -1,55 +1,45 @@
import type fs from "node:fs";
import type prism from "prism-media";
import type {
AIStatus,
AISeverity,
AIRecommendedAction,
BroadcasterClient,
ModerationBroadcaster,
RoleMetadata,
UserMetadata,
MessageRecord,
AttachmentRecord,
VoiceRecordingUploadData,
AnalysisQueueStatus,
} from "@bete/shared";
export type AIStatus =
| "pending"
| "processing"
| "clean"
| "warn"
| "flagged"
| "error";
export type AISeverity = "none" | "low" | "medium" | "high" | "critical";
export type AIRecommendedAction =
| "none"
| "monitor"
| "warn"
| "review"
| "delete"
| "escalate";
export interface BroadcasterClient {
messageCreated: (data: unknown) => void;
messageUpdated: (data: unknown) => void;
messageDeleted: (data: unknown) => void;
messageAnalyzed: (data: unknown) => void;
attachmentCreated: (data: unknown) => void;
attachmentUploaded: (data: unknown) => void;
voiceRecordingStarted: (data: unknown) => void;
voiceRecordingStopped: (data: unknown) => void;
voiceRecordingUploaded: (data: unknown) => void;
analysisQueueStatus: (data: unknown) => void;
}
export type ModerationBroadcaster = BroadcasterClient;
export interface RoleMetadata {
id: string;
name: string;
position: number;
}
export interface UserMetadata {
userId: string;
username: string;
tag: string;
displayName: string;
avatarUrl: string;
bot: boolean;
roles: RoleMetadata[];
highestRole: RoleMetadata | null;
joinedTimestamp: number | null;
}
// Re-export all shared types for backward compatibility
export type {
AIStatus,
AISeverity,
AIRecommendedAction,
BroadcasterClient,
ModerationBroadcaster,
RoleMetadata,
UserMetadata,
MessageRecord,
AttachmentRecord,
VoiceSegmentRecord,
DashboardMessage,
MessageQuery,
PageResult,
AnalysisResult,
VoiceRecordingUploadData,
AnalysisQueueStatus,
MessageReview,
ModerationAction,
RetentionPolicy,
ReviewStatus,
ModerationActionType,
} from "@bete/shared";
// Types that are LOCAL ONLY (not in shared) — keep here
export interface SegmentState {
index: number;
startTime: number;
@@ -80,119 +70,7 @@ export interface PcmBroadcaster {
) => void;
}
export interface MessageRecord {
id: string;
guild_id: string;
channel_id: string;
thread_id: string | null;
user_id: string;
username: string;
avatar_url: string | null;
content: string;
edited_content: string | null;
created_at: number;
edited_at: number | null;
deleted_at: number | null;
type: "text" | "edited" | "deleted";
metadata: string | null;
ai_status?: AIStatus | null;
ai_moderation_flags?: string | null;
ai_moderation_score?: number | null;
ai_analysis?: string | null;
ai_categories?: string | null;
ai_severity?: AISeverity | null;
ai_confidence?: number | null;
ai_recommended_action?: AIRecommendedAction | null;
ai_analyzed_at?: number | null;
ai_error?: string | null;
}
export interface AttachmentRecord {
id: string;
message_id: string;
guild_id: string;
channel_id: string;
thread_id: string | null;
user_id: string;
filename: string;
size: number;
type: string;
discord_url: string;
uploaded_url: string | null;
upload_status: "pending" | "uploaded" | "failed";
upload_error: string | null;
created_at: number;
uploaded_at: number | null;
}
export interface VoiceSegmentRecord {
id: string;
user_id: string;
session_id: string;
guild_id: string;
channel_id: string;
filename: string;
duration_ms: number;
created_at: number;
}
export interface DashboardMessage {
id: string;
channel_id: string;
user_id: string;
username: string;
avatar_url: string | null;
content: string;
created_at: number;
type: "text" | "image" | "voice";
}
export interface MessageQuery {
guildId?: string;
channelId?: string;
threadId?: string;
status?: AIStatus[];
userId?: string;
q?: string;
cursor?: string;
limit: number;
}
export interface PageResult<T> {
data: T[];
nextCursor: string | null;
}
export interface AnalysisResult {
messageId: string;
status: Exclude<AIStatus, "pending">;
flags: string[];
score: number;
analysis: string;
categories?: string[];
severity?: AISeverity;
confidence?: number;
recommendedAction?: AIRecommendedAction;
policyVersion?: string;
evidence?: string[];
}
export interface VoiceRecordingUploadData {
id: string;
user_id: string;
username: string;
avatar_url: string | null;
guild_id: string | null;
channel_id: string | null;
channel_name: string | null;
filename: string;
size_bytes: number;
download_url: string;
upload_status: string;
created_at: number;
uploaded_at: number;
}
// Local-only types (not shared across services)
export type ModerationWsEvent =
| { type: "ui_state"; state: unknown }
| { type: "user_state"; users: unknown[] }
@@ -204,59 +82,3 @@ export type ModerationWsEvent =
| { type: "analysis_queue_status"; data: AnalysisQueueStatus }
| { type: "media_state"; state: unknown }
| { type: "voice_recording_uploaded"; data: VoiceRecordingUploadData };
export interface AnalysisQueueStatus {
queuedConversations: number;
activeRequests: number;
activeIndividualRequests: number;
individualInFlightCount: number;
individualCircuitBreakerActive: boolean;
lastError: string | null;
}
export type ReviewStatus = "pending" | "approved" | "rejected" | "escalated";
export interface MessageReview {
id: string;
message_id: string;
guild_id: string;
channel_id: string;
reviewer_id: string | null;
status: ReviewStatus;
notes: string | null;
created_at: number;
reviewed_at: number | null;
}
export type ModerationActionType =
| "delete_message"
| "mute_user"
| "warn_user"
| "kick_user"
| "ban_user";
export interface ModerationAction {
id: string;
message_id: string | null;
user_id: string | null;
guild_id: string;
action_type: ModerationActionType;
reason: string | null;
executed_by: string | null;
status: "pending" | "executed" | "failed";
error: string | null;
created_at: number;
executed_at: number | null;
}
export interface RetentionPolicy {
id: string;
guild_id: string;
channel_id: string | null;
retention_days: number;
apply_to_media: boolean;
apply_to_voice: boolean;
enabled: boolean;
created_at: number;
updated_at: number;
}
@@ -1 +0,0 @@
export { buildMuxFfmpegArgs, runFfmpeg } from "./ffmpegProcess.js";
@@ -1,236 +1,20 @@
import "dotenv/config";
import { ConfigError } from "@bete/shared/errors";
import { z } from "zod";
import type { AppConfig as SharedAppConfig } from "@bete/shared/config";
import { config as sharedConfig, loadConfig as sharedLoadConfig } from "@bete/shared/config";
const configSchema = z
.object({
DISCORD_TOKEN: z
.string()
.min(1, "DISCORD_TOKEN is required")
.transform((value) => value.replace(/^("|')|(?:("|'))$/g, "")),
VOICE_CHANNEL_ID: z.string().min(1).optional(),
GUILD_ID: z.string().min(1).optional(),
TEXT_GUILD_ID: z.string().min(1).optional(),
TEXT_CHANNEL_ID: z.string().min(1).optional(),
VOICE_GUILD_ID: z.string().min(1).optional(),
VERBOSE: z
.string()
.optional()
.transform((v) => v === "true")
.default(false),
RECORDINGS_DIR: z.string().default("./recordings"),
RECORDING_SEGMENT_MS: z.coerce.number().positive().default(5000),
DECODER_ROTATE_MS: z.coerce.number().positive().default(5000),
DECODER_COOLDOWN_MS: z.coerce.number().positive().default(30000),
WEBSERVER_PORT: z.coerce.number().positive().default(3000),
VOICE_CONNECTION_TIMEOUT_MS: z.coerce.number().positive().default(15000),
RECONNECT_TIMEOUT_MS: z.coerce.number().positive().default(5000),
AUDIO_STREAM_SILENCE_DURATION_MS: z.coerce
.number()
.positive()
.default(3000),
PACKET_FILTER_MIN_SIZE: z.coerce.number().positive().default(8),
OPUS_FRAME_SIZE: z.coerce.number().positive().default(960),
AUDIO_SAMPLE_RATE: z.coerce.number().positive().default(48000),
AUDIO_CHANNELS: z.coerce.number().positive().default(2),
AVATAR_SIZE: z.coerce.number().positive().default(64),
LOG_LEVEL: z
.enum(["error", "warn", "info", "http", "verbose", "debug", "silly"])
.default("info"),
NODE_ENV: z
.enum(["development", "production", "test"])
.default("development"),
MONITOR_GUILD_ID: z.string().min(1).optional(),
TELE_UPLOAD_URL: z
.string()
.url()
.default("https://upload.asepharyana.my.id/api/upload"),
ATTACHMENT_UPLOAD_TIMEOUT_MS: z.coerce.number().positive().default(30000),
ATTACHMENT_MAX_SIZE_MB: z.coerce.number().positive().default(100),
ATTACHMENT_RETRY_ATTEMPTS: z.coerce.number().positive().default(3),
BACKLOG_SYNC_HOURS: z.coerce.number().positive().default(24),
BACKLOG_SYNC_BATCH_SIZE: z.coerce
.number()
.int()
.positive()
.max(100)
.default(100),
AI_ANALYSIS_ENABLED: z
.string()
.optional()
.transform((v) => v === "true")
.default(false),
OPENAI_MODERATION_API_KEY: z.string().optional(),
OPENAI_MODERATION_BASE_URL: z
.string()
.url()
.default("https://api.openai.com/v1"),
OPENAI_MODERATION_MODEL: z.string().default("omni-moderation-latest"),
AI_LLM_API_KEY: z.string().optional(),
AI_LLM_BASE_URL: z
.string()
.url()
.default("https://9router.asepharyana.my.id/v1"),
/** Model used for text-only moderation (messages, badword analysis). */
AI_LLM_MODEL: z.string().default("text"),
/** Model used for image/video moderation (vision-capable model). */
AI_LLM_VISION_MODEL: z.string().optional(),
/** Max concurrent LLM API calls (default: 5). */
AI_LLM_MAX_CONCURRENT: z.coerce.number().int().positive().default(5),
/** Maximum image dimension in pixels before resize for vision API (default: 1024). */
AI_LLM_IMAGE_MAX_DIMENSION: z.coerce
.number()
.int()
.positive()
.default(1024),
/** Maximum messages per text-only moderation batch (default: 20). */
AI_LLM_TEXT_BATCH_SIZE: z.coerce.number().int().positive().default(20),
/** Timeout in ms for individual media analysis calls (default: 60000). */
AI_LLM_MEDIA_ANALYSIS_TIMEOUT_MS: z.coerce
.number()
.int()
.positive()
.default(60000),
AI_ANALYSIS_DEBOUNCE_MS: z.coerce.number().positive().default(500),
AI_ANALYSIS_RECOVERY_INTERVAL_MS: z.coerce
.number()
.positive()
.default(15000),
AI_ANALYSIS_ERROR_COOLDOWN_MS: z.coerce.number().positive().default(30000),
/** Max messages fetched per conversation batch (token budget is the real constraint). */
AI_ANALYSIS_MAX_BATCH_SIZE: z.coerce.number().int().positive().default(200),
AI_ANALYSIS_MAX_CONTEXT_TOKENS: z.coerce.number().positive().default(8000),
/** Token budget for target messages specifically (separate from context window). */
AI_ANALYSIS_MAX_TARGET_TOKENS: z.coerce.number().positive().default(4000),
AI_ANALYSIS_CONTEXT_MESSAGE_LIMIT: z.coerce
.number()
.int()
.positive()
.default(20),
/**
* How long a conversation is considered locked while being processed.
* Must exceed (LLM timeout × max retries) + network overhead.
* LLM client timeout=30s, retries=3 → minimum safe value ≈ 100s.
*/
AI_ANALYSIS_PROCESSING_TIMEOUT_MS: z.coerce
.number()
.positive()
.default(120000),
/** Max concurrent individual-fallback jobs admitted by the main event loop. */
AI_ANALYSIS_INDIVIDUAL_MAX_CONCURRENT: z.coerce
.number()
.int()
.positive()
.default(50),
/**
* How many consecutive individual-fallback errors trigger the individual
* circuit breaker (separate from the batch circuit breaker).
*/
AI_ANALYSIS_INDIVIDUAL_CB_THRESHOLD: z.coerce
.number()
.int()
.positive()
.default(50),
/** Max Piscina worker threads for batch AI analysis (default: os.availableParallelism). */
PISCINA_MAX_THREADS: z.coerce.number().int().positive().optional(),
// AI moderation uses the Primary LLM (AI_LLM_*) endpoint only.
// No NVIDIA or Groq fallback.
AUTO_DELETE_FLAGGED_ENABLED: z
.string()
.optional()
.transform((v) => v === "true")
.default(true),
AUTO_DELETE_FLAGGED_DELAY_MS: z.coerce.number().min(0).default(0),
AUTO_DELETE_FLAGGED_DRY_RUN: z
.string()
.optional()
.transform((v) => v === "true")
.default(false),
AUTO_DELETE_MIN_CONFIDENCE: z.coerce.number().min(0).max(1).default(0.5),
AUTO_DELETE_ALLOWED_SEVERITIES: z
.string()
.default("critical,high,medium,low"),
AUTO_DELETE_ALLOWED_CATEGORIES: z.string().default(""),
AUTO_DELETE_EXCLUDED_CHANNEL_IDS: z.string().default(""),
AUTO_DELETE_EXCLUDED_USER_IDS: z.string().default(""),
AUTO_DELETE_NOTIFY_USER: z
.string()
.optional()
.transform((v) => v === "true")
.default(false),
AUTO_DELETE_LOG_CHANNEL_ID: z.string().default(""),
RETENTION_MESSAGES_DAYS: z.coerce.number().int().min(0).default(0),
RETENTION_ATTACHMENTS_DAYS: z.coerce.number().int().min(0).default(0),
RETENTION_VOICE_DAYS: z.coerce.number().int().min(0).default(0),
RETENTION_CLEANUP_INTERVAL_MS: z.coerce
.number()
.positive()
.default(24 * 60 * 60 * 1000),
RETENTION_DRY_RUN: z
.string()
.optional()
.transform((v) => v === "true")
.default(true),
AUTO_MIGRATE_ON_STARTUP: z
.string()
.optional()
.transform((v) => v === "true")
.default(true),
DATABASE_URL: z.string().optional(),
POSTGRES_HOST: z.string().default("localhost"),
POSTGRES_PORT: z.coerce.number().int().positive().default(5432),
POSTGRES_USER: z.string().optional(),
POSTGRES_PASSWORD: z.string().optional(),
POSTGRES_DB: z.string().optional(),
POSTGRES_POOL_MIN: z.coerce.number().int().positive().default(2),
POSTGRES_POOL_MAX: z.coerce.number().int().positive().default(10),
ADMIN_PASSWORD: z.string().default("admin123"),
REDIS_URL: z.string().min(1).default("redis://localhost:6379"),
})
.superRefine((value, ctx) => {
if (!value.AI_ANALYSIS_ENABLED) {
// Continue to database validation
} else if (!value.AI_LLM_API_KEY) {
ctx.addIssue({
code: z.ZodIssueCode.custom,
path: ["AI_LLM_API_KEY"],
message: "AI_LLM_API_KEY is required when AI_ANALYSIS_ENABLED=true",
});
}
// Validate PostgreSQL configuration
if (!value.DATABASE_URL && !value.POSTGRES_HOST) {
ctx.addIssue({
code: z.ZodIssueCode.custom,
path: ["DATABASE_URL"],
message: "Either DATABASE_URL or POSTGRES_HOST must be provided",
});
}
});
export type AppConfig = z.infer<typeof configSchema> & {
// Re-export the unified config with EFFECTIVE_* fields added
export type AppConfig = SharedAppConfig & {
EFFECTIVE_TEXT_GUILD_ID?: string;
EFFECTIVE_VOICE_GUILD_ID?: string;
};
export function loadConfig(env: NodeJS.ProcessEnv = process.env): AppConfig {
try {
const parsed = configSchema.parse(env);
return {
...parsed,
// AI text capture and analytics are pinned to the monitor guild.
EFFECTIVE_TEXT_GUILD_ID: parsed.MONITOR_GUILD_ID,
EFFECTIVE_VOICE_GUILD_ID: parsed.VOICE_GUILD_ID ?? parsed.GUILD_ID,
};
} catch (error) {
if (error instanceof z.ZodError) {
const messages = error.issues
.map((e) => `${e.path.join(".")}: ${e.message}`)
.join("\n");
throw new ConfigError(`Configuration validation failed:\n${messages}`);
}
throw error;
}
const parsed = sharedLoadConfig(env);
return {
...parsed,
EFFECTIVE_TEXT_GUILD_ID: parsed.MONITOR_GUILD_ID,
EFFECTIVE_VOICE_GUILD_ID: parsed.VOICE_GUILD_ID ?? parsed.GUILD_ID,
};
}
export const config = loadConfig();