diff --git a/src/common/event.ts b/src/common/event.ts
index bb4e5945..98686a5b 100644
--- a/src/common/event.ts
+++ b/src/common/event.ts
@@ -9,6 +9,15 @@ interface InternalMapKey {
     checker: ((...args: any[]) => boolean) | undefined;
 }
 
+type EnsureFunc<T> = T extends (...args: any) => any ? T : never;
+
+type FuncKeys<T> = Extract<
+    {
+        [K in keyof T]: EnsureFunc<T[K]> extends never ? never : K;
+    }[keyof T],
+    string
+>;
+
 export type ListenerClassBase = Record<string, string>;
 
 export class NTEventWrapper {
@@ -43,10 +52,8 @@ export class NTEventWrapper {
 
     createEventFunction<
         Service extends keyof ServiceNamingMapping,
-        ServiceMethod extends Exclude<keyof ServiceNamingMapping[Service], symbol>,
-        // eslint-disable-next-line
-        // @ts-ignore
-        T extends (...args: any) => any = ServiceNamingMapping[Service][ServiceMethod],
+        ServiceMethod extends FuncKeys<ServiceNamingMapping[Service]>,
+        T extends (...args: any) => any = EnsureFunc<ServiceNamingMapping[Service][ServiceMethod]>,
     >(eventName: `${Service}/${ServiceMethod}`): T | undefined {
         const eventNameArr = eventName.split('/');
         type eventType = {
@@ -98,10 +105,8 @@ export class NTEventWrapper {
 
     async callNoListenerEvent<
         Service extends keyof ServiceNamingMapping,
-        ServiceMethod extends Exclude<keyof ServiceNamingMapping[Service], symbol>,
-        // eslint-disable-next-line
-        // @ts-ignore
-        EventType extends (...args: any) => any = ServiceNamingMapping[Service][ServiceMethod],
+        ServiceMethod extends FuncKeys<ServiceNamingMapping[Service]>,
+        EventType extends (...args: any) => any = EnsureFunc<ServiceNamingMapping[Service][ServiceMethod]>,
     >(
         serviceAndMethod: `${Service}/${ServiceMethod}`,
         ...args: Parameters<EventType>
@@ -111,10 +116,8 @@ export class NTEventWrapper {
 
     async registerListen<
         Listener extends keyof ListenerNamingMapping,
-        ListenerMethod extends Exclude<keyof ListenerNamingMapping[Listener], symbol>,
-        // eslint-disable-next-line
-        // @ts-ignore
-        ListenerType extends (...args: any) => any = ListenerNamingMapping[Listener][ListenerMethod],
+        ListenerMethod extends FuncKeys<ListenerNamingMapping[Listener]>,
+        ListenerType extends (...args: any) => any = EnsureFunc<ListenerNamingMapping[Listener][ListenerMethod]>,
     >(
         listenerAndMethod: `${Listener}/${ListenerMethod}`,
         waitTimes = 1,
@@ -164,15 +167,11 @@ export class NTEventWrapper {
 
     async callNormalEventV2<
         Service extends keyof ServiceNamingMapping,
-        ServiceMethod extends Exclude<keyof ServiceNamingMapping[Service], symbol>,
+        ServiceMethod extends FuncKeys<ServiceNamingMapping[Service]>,
         Listener extends keyof ListenerNamingMapping,
-        ListenerMethod extends Exclude<keyof ListenerNamingMapping[Listener], symbol>,
-        // eslint-disable-next-line
-        // @ts-ignore
-        EventType extends (...args: any) => any = ServiceNamingMapping[Service][ServiceMethod],
-        // eslint-disable-next-line
-        // @ts-ignore
-        ListenerType extends (...args: any) => any = ListenerNamingMapping[Listener][ListenerMethod]
+        ListenerMethod extends FuncKeys<ListenerNamingMapping[Listener]>,
+        EventType extends (...args: any) => any = EnsureFunc<ServiceNamingMapping[Service][ServiceMethod]>,
+        ListenerType extends (...args: any) => any = EnsureFunc<ListenerNamingMapping[Listener][ListenerMethod]>
     >(
         serviceAndMethod: `${Service}/${ServiceMethod}`,
         listenerAndMethod: `${Listener}/${ListenerMethod}`,
diff --git a/src/common/helper.ts b/src/common/helper.ts
index bc05e9e8..2d9968bb 100644
--- a/src/common/helper.ts
+++ b/src/common/helper.ts
@@ -52,7 +52,7 @@ export class FileNapCatOneBotUUID {
         const [, , chatType, peerUid, modelId, fileId, fileUUID = undefined] = data;
         return {
             peer: {
-                chatType: chatType as any,
+                chatType: +chatType,
                 peerUid: peerUid,
             },
             modelId,
@@ -89,7 +89,7 @@ export class FileNapCatOneBotUUID {
         const [, , chatType, peerUid, msgId, elementId, fileUUID = undefined] = data;
         return {
             peer: {
-                chatType: chatType as any,
+                chatType: +chatType,
                 peerUid: peerUid,
             },
             msgId,
diff --git a/src/common/message-unique.ts b/src/common/message-unique.ts
index 87e2ca58..db980a94 100644
--- a/src/common/message-unique.ts
+++ b/src/common/message-unique.ts
@@ -23,10 +23,10 @@ export class LimitedHashTable<K, V> {
         }
         while (this.keyToValue.size > this.maxSize || this.valueToKey.size > this.maxSize) {
             const oldestKey = this.keyToValue.keys().next().value;
-            // @ts-ignore
-            this.valueToKey.delete(this.keyToValue.get(oldestKey)!);
-            // @ts-ignore
-            this.keyToValue.delete(oldestKey);
+            if (oldestKey !== undefined) {
+                this.valueToKey.delete(this.keyToValue.get(oldestKey) as V);
+                this.keyToValue.delete(oldestKey);
+            }
         }
     }
 
diff --git a/src/core/entities/msg.ts b/src/core/entities/msg.ts
index 1a4a38ce..0a254c53 100644
--- a/src/core/entities/msg.ts
+++ b/src/core/entities/msg.ts
@@ -64,7 +64,7 @@ type ElementFullBase = Omit<MessageElement, 'elementType' | 'elementId' | 'extBu
 
 type ElementBase<
     K extends keyof ElementFullBase,
-    S extends Partial<{ [P in K]: keyof NonNullable<ElementFullBase[P]> | Array<keyof NonNullable<ElementFullBase[P]>> }> = {}
+    S extends Partial<{ [P in K]: keyof NonNullable<ElementFullBase[P]> | Array<keyof NonNullable<ElementFullBase[P]>> }> = object
 > = {
     [P in K]:
     S[P] extends Array<infer U>
diff --git a/src/core/index.ts b/src/core/index.ts
index 338753f3..68d478e2 100644
--- a/src/core/index.ts
+++ b/src/core/index.ts
@@ -100,7 +100,7 @@ export class NapCatCore {
         if (!fs.existsSync(this.NapCatTempPath)) {
             fs.mkdirSync(this.NapCatTempPath, { recursive: true });
         }
-       
+
         this.initNapCatCoreListeners().then().catch(this.context.logger.logError.bind(this.context.logger));
 
         this.context.logger.setFileLogEnabled(
@@ -140,7 +140,7 @@ export class NapCatCore {
         };
         //await sleep(2500);
         this.context.session.getMsgService().addKernelMsgListener(
-            proxiedListenerOf(msgListener, this.context.logger) as any,
+            proxiedListenerOf(msgListener, this.context.logger),
         );
 
         const profileListener = new NodeIKernelProfileListener();
@@ -236,7 +236,7 @@ export class NapCatCore {
             }
         };
         this.context.session.getGroupService().addKernelGroupListener(
-            proxiedListenerOf(groupListener, this.context.logger) as any,
+            proxiedListenerOf(groupListener, this.context.logger),
         );
     }
 
@@ -276,7 +276,7 @@ export async function genSessionConfig(
         d2: '',
         d2Key: '',
         machineId: '',
-        platform: systemPlatform,  // 3是Windows? 
+        platform: systemPlatform,  // 3是Windows?
         platVer: systemVersion,  // 系统版本号, 应该可以固定
         appid: QQVersionAppid,
         rdeliveryConfig: {
diff --git a/src/core/packet/proto/NapProto.ts b/src/core/packet/proto/NapProto.ts
index ca9d7132..7a42b22f 100644
--- a/src/core/packet/proto/NapProto.ts
+++ b/src/core/packet/proto/NapProto.ts
@@ -61,35 +61,35 @@ export function ProtoField(no: number, type: ScalarType | (() => ProtoMessageTyp
     }
 }
 
-type ProtoFieldReturnType<T extends unknown, E extends boolean> = NonNullable<T> extends ScalarProtoFieldType<infer S, infer O, infer R>
+type ProtoFieldReturnType<T, E extends boolean> = NonNullable<T> extends ScalarProtoFieldType<infer S, infer O, infer R>
     ? ScalarTypeToTsType<S>
     : T extends NonNullable<MessageProtoFieldType<infer S, infer O, infer R>>
     ? NonNullable<NapProtoStructType<ReturnType<S>, E>>
     : never;
 
-type RequiredFieldsBaseType<T extends unknown, E extends boolean> = {
+type RequiredFieldsBaseType<T, E extends boolean> = {
     [K in keyof T as T[K] extends { optional: true } ? never : LowerCamelCase<K & string>]:
     T[K] extends { repeat: true }
     ? ProtoFieldReturnType<T[K], E>[]
     : ProtoFieldReturnType<T[K], E>
 }
 
-type OptionalFieldsBaseType<T extends unknown, E extends boolean> = {
+type OptionalFieldsBaseType<T, E extends boolean> = {
     [K in keyof T as T[K] extends { optional: true } ? LowerCamelCase<K & string> : never]?:
     T[K] extends { repeat: true }
     ? ProtoFieldReturnType<T[K], E>[]
     : ProtoFieldReturnType<T[K], E>
 }
 
-type RequiredFieldsType<T extends unknown, E extends boolean> = E extends true ? Partial<RequiredFieldsBaseType<T, E>> : RequiredFieldsBaseType<T, E>;
+type RequiredFieldsType<T, E extends boolean> = E extends true ? Partial<RequiredFieldsBaseType<T, E>> : RequiredFieldsBaseType<T, E>;
 
-type OptionalFieldsType<T extends unknown, E extends boolean> = E extends true ? Partial<OptionalFieldsBaseType<T, E>> : OptionalFieldsBaseType<T, E>;
+type OptionalFieldsType<T, E extends boolean> = E extends true ? Partial<OptionalFieldsBaseType<T, E>> : OptionalFieldsBaseType<T, E>;
 
-type NapProtoStructType<T extends unknown, E extends boolean> = RequiredFieldsType<T, E> & OptionalFieldsType<T, E>;
+type NapProtoStructType<T, E extends boolean> = RequiredFieldsType<T, E> & OptionalFieldsType<T, E>;
 
-export type NapProtoEncodeStructType<T extends unknown> = NapProtoStructType<T, true>;
+export type NapProtoEncodeStructType<T> = NapProtoStructType<T, true>;
 
-export type NapProtoDecodeStructType<T extends unknown> = NapProtoStructType<T, false>;
+export type NapProtoDecodeStructType<T> = NapProtoStructType<T, false>;
 
 const NapProtoMsgCache = new Map<ProtoMessageType, MessageType<NapProtoStructType<ProtoMessageType, boolean>>>();
 
diff --git a/src/core/services/NodeIKernelGroupService.ts b/src/core/services/NodeIKernelGroupService.ts
index 0c4e02a4..dcc3ebab 100644
--- a/src/core/services/NodeIKernelGroupService.ts
+++ b/src/core/services/NodeIKernelGroupService.ts
@@ -12,13 +12,13 @@ import {
 import { GeneralCallResult } from '@/core/services/common';
 
 export interface NodeIKernelGroupService {
-    // ---> 
+    // --->
     // 待启用 For Next Version 3.2.0
     // isTroopMember ? 0 : 111
     getGroupMemberMaxNum(groupCode: string, serviceType: number): Promise<unknown>;
 
     getAllGroupPrivilegeFlag(troopUinList: string[], serviceType: number): Promise<unknown>;
-    // <--- 
+    // <---
     getGroupExt0xEF0Info(enableGroupCodes: string[], bannedGroupCodes: string[], filter: GroupExt0xEF0InfoFilter, forceFetch: boolean):
         Promise<GeneralCallResult & { result: { groupExtInfos: Map<string, any> } }>;
 
@@ -111,7 +111,7 @@ export interface NodeIKernelGroupService {
         }
     }>;
 
-    setHeader(uid: string, path: string): unknown;
+    setHeader(uid: string, path: string): Promise<GeneralCallResult>;
 
     addKernelGroupListener(listener: NodeIKernelGroupListener): number;
 
diff --git a/src/framework/napcat.ts b/src/framework/napcat.ts
index cc1c3f23..60607d0f 100644
--- a/src/framework/napcat.ts
+++ b/src/framework/napcat.ts
@@ -41,7 +41,7 @@ export async function NCoreInitFramework(
                 online: true,
             });
         };
-        loginService.addKernelLoginListener(proxiedListenerOf(loginListener, logger) as any);
+        loginService.addKernelLoginListener(proxiedListenerOf(loginListener, logger));
     });
     // 过早进入会导致addKernelMsgListener等Listener添加失败
     // await sleep(2500);
diff --git a/src/onebot/action/extends/SetQQAvatar.ts b/src/onebot/action/extends/SetQQAvatar.ts
index 07fb9bae..940e852e 100644
--- a/src/onebot/action/extends/SetQQAvatar.ts
+++ b/src/onebot/action/extends/SetQQAvatar.ts
@@ -38,11 +38,10 @@ export default class SetAvatar extends BaseAction<Payload, null> {
                 throw `头像${payload.file}设置失败,api无返回`;
             }
             // log(`头像设置返回：${JSON.stringify(ret)}`)
-            // @ts-ignore
-            if (ret['result'] == 1004022) {
+            if (ret.result as number == 1004022) {
                 throw `头像${payload.file}设置失败，文件可能不是图片格式`;
-            } else if (ret['result'] != 0) {
-                throw `头像${payload.file}设置失败,未知的错误,${ret['result']}:${ret['errMsg']}`;
+            } else if (ret.result != 0) {
+                throw `头像${payload.file}设置失败,未知的错误,${ret.result}:${ret.errMsg}`;
             }
         } else {
             fs.unlink(path, () => { });
diff --git a/src/onebot/action/go-cqhttp/SetGroupPortrait.ts b/src/onebot/action/go-cqhttp/SetGroupPortrait.ts
index c7b363d1..9a68b7e0 100644
--- a/src/onebot/action/go-cqhttp/SetGroupPortrait.ts
+++ b/src/onebot/action/go-cqhttp/SetGroupPortrait.ts
@@ -31,15 +31,15 @@ export default class SetGroupPortrait extends BaseAction<Payload, any> {
         }
         if (path) {
             await checkFileReceived(path, 5000); // 文件不存在QQ会崩溃，需要提前判断
-            const ret = await this.core.apis.GroupApi.setGroupAvatar(payload.group_id.toString(), path) as any;
+            const ret = await this.core.apis.GroupApi.setGroupAvatar(payload.group_id.toString(), path);
             fs.unlink(path, () => { });
             if (!ret) {
                 throw `头像${payload.file}设置失败,api无返回`;
             }
-            if (ret['result'] == 1004022) {
+            if (ret.result as number == 1004022) {
                 throw `头像${payload.file}设置失败，文件可能不是图片格式或权限不足`;
-            } else if (ret['result'] != 0) {
-                throw `头像${payload.file}设置失败,未知的错误,${ret['result']}:${ret['errMsg']}`;
+            } else if (ret.result != 0) {
+                throw `头像${payload.file}设置失败,未知的错误,${ret.result}:${ret.errMsg}`;
             }
             return ret;
         } else {
diff --git a/src/onebot/action/msg/SendMsg.ts b/src/onebot/action/msg/SendMsg.ts
index fcfd5919..b46ac58d 100644
--- a/src/onebot/action/msg/SendMsg.ts
+++ b/src/onebot/action/msg/SendMsg.ts
@@ -236,12 +236,11 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
         message: RawMessage | null,
         res_id?: string
     }> {
-        let returnMsg: RawMessage | undefined, res_id: string | undefined;
         const uploadReturnData = await this.uploadForwardedNodesPacket(msgPeer, messageNodes, source, news, summary, prompt);
-        res_id = uploadReturnData?.res_id;
+        const res_id = uploadReturnData?.res_id;
         const finallySendElements = uploadReturnData?.finallySendElements;
         if (!finallySendElements) throw Error('转发消息失败，生成节点为空');
-        returnMsg = await this.obContext.apis.MsgApi.sendMsgWithOb11UniqueId(msgPeer, [finallySendElements], [], true).catch(_ => undefined);
+        const returnMsg = await this.obContext.apis.MsgApi.sendMsgWithOb11UniqueId(msgPeer, [finallySendElements], [], true).catch(_ => undefined);
         return { message: returnMsg ?? null, res_id };
     }
 
@@ -276,7 +275,6 @@ export class SendMsg extends BaseAction<OB11PostSendMsg, ReturnDataType> {
                             logger.logError.bind(this.core.context.logger)('子消息中包含非node消息 跳过不合法部分');
                             continue;
                         }
-                        // @ts-ignore
                         const nodeMsg = await this.handleForwardedNodes(selfPeer, OB11Data.filter(e => e.type === OB11MessageDataType.node));
                         if (nodeMsg) {
                             nodeMsgIds.push(nodeMsg.message!.msgId);
diff --git a/src/onebot/api/msg.ts b/src/onebot/api/msg.ts
index cc7990a2..119573c8 100644
--- a/src/onebot/api/msg.ts
+++ b/src/onebot/api/msg.ts
@@ -24,7 +24,6 @@ import {
     OB11MessageData,
     OB11MessageDataType,
     OB11MessageFileBase,
-    OB11MessageForward,
 } from '@/onebot';
 import { OB11Entities } from '@/onebot/entities';
 import { EventType } from '@/onebot/event/OB11BaseEvent';
@@ -327,11 +326,11 @@ export class OneBotMsgApi {
         },
 
         multiForwardMsgElement: async (_, msg) => {
-            const message_data: OB11MessageForward = {
-                data: {} as any,
-                type: OB11MessageDataType.forward,
-            };
-            message_data.data.id = msg.msgId;
+            // const message_data: OB11MessageForward = {
+            //     data: {} as any,
+            //     type: OB11MessageDataType.forward,
+            // };
+            // message_data.data.id = msg.msgId;
             const parentMsgPeer = msg.parentMsgPeer ?? {
                 chatType: msg.chatType,
                 guildId: '',
@@ -743,9 +742,12 @@ export class OneBotMsgApi {
             async (element) => {
                 for (const key in element) {
                     if (keyCanBeParsed(key, this.rawToOb11Converters) && element[key]) {
-                        const parsedElement = await this.rawToOb11Converters[key]?.(
-                            // eslint-disable-next-line
-                            // @ts-ignore
+                        const converters = this.rawToOb11Converters[key] as (
+                            element: Exclude<MessageElement[keyof RawToOb11Converters], null | undefined>,
+                            msg: RawMessage,
+                            elementWrapper: MessageElement,
+                        ) => PromiseLike<OB11MessageData | null>;
+                        const parsedElement = await converters?.(
                             element[key],
                             msg,
                             element,
@@ -794,9 +796,11 @@ export class OneBotMsgApi {
             if (ignoreTypes.includes(sendMsg.type)) {
                 continue;
             }
-            const callResult = this.ob11ToRawConverters[sendMsg.type](
-                // eslint-disable-next-line
-                // @ts-ignore
+            const converter = this.ob11ToRawConverters[sendMsg.type] as (
+                sendMsg: Extract<OB11MessageData, { type: OB11MessageData['type'] }>,
+                context: MessageContext,
+            ) => Promise<SendMessageElement | undefined>;
+            const callResult = converter(
                 sendMsg,
                 { peer, deleteAfterSentFiles },
             )?.catch(undefined);
diff --git a/src/onebot/cqcode.ts b/src/onebot/cqcode.ts
index e2f0152b..5aa5651f 100644
--- a/src/onebot/cqcode.ts
+++ b/src/onebot/cqcode.ts
@@ -68,13 +68,13 @@ export function encodeCQCode(data: OB11MessageData) {
 
     let result = '[CQ:' + data.type;
     for (const name in data.data) {
-        const value = (data.data as any)[name];
+        const value = (data.data as Record<string, unknown>)[name];
         if (value === undefined) {
             continue;
         }
         try {
-            const text = value.toString();
-            result += `,${name}=${CQCodeEscape(text)}`;
+            const text = value?.toString();
+            if (text) result += `,${name}=${CQCodeEscape(text)}`;
         } catch (error) {
             // If it can't be converted, skip this name-value pair
         }
diff --git a/src/onebot/index.ts b/src/onebot/index.ts
index 0ab7c9d0..9d3b2176 100644
--- a/src/onebot/index.ts
+++ b/src/onebot/index.ts
@@ -341,7 +341,7 @@ export class NapCatOneBot11Adapter {
         };
 
         this.context.session.getMsgService().addKernelMsgListener(
-            proxiedListenerOf(msgListener, this.context.logger) as any,
+            proxiedListenerOf(msgListener, this.context.logger),
         );
     }
 
@@ -370,7 +370,7 @@ export class NapCatOneBot11Adapter {
         };
 
         this.context.session.getBuddyService().addKernelBuddyListener(
-            proxiedListenerOf(buddyListener, this.context.logger) as any,
+            proxiedListenerOf(buddyListener, this.context.logger),
         );
     }
 
diff --git a/src/onebot/network/passive-http.ts b/src/onebot/network/passive-http.ts
index 44af0843..2ebaf624 100644
--- a/src/onebot/network/passive-http.ts
+++ b/src/onebot/network/passive-http.ts
@@ -64,9 +64,9 @@ export class OB11PassiveHttpAdapter implements IOB11NetworkAdapter {
         });
 
         this.app.use((req, res, next) => this.authorize(this.token, req, res, next));
-        // @ts-ignore
-        this.app.use((req, res) => this.handleRequest(req, res));
-
+        this.app.use(async (req, res, _) => {
+            await this.handleRequest(req, res);
+        });
         this.server.listen(this.port, () => {
             this.core.context.logger.log(`[OneBot] [HTTP Server Adapter] Start On Port ${this.port}`);
         });
diff --git a/src/shell/napcat.ts b/src/shell/napcat.ts
index 9b004789..cc8890de 100644
--- a/src/shell/napcat.ts
+++ b/src/shell/napcat.ts
@@ -165,7 +165,7 @@ export async function NCoreInitShell() {
             logger.logError.bind(logger)('[Core] [Login] Login Error , ErrInfo: ', args);
         };
 
-        loginService.addKernelLoginListener(proxiedListenerOf(loginListener, logger) as any);
+        loginService.addKernelLoginListener(proxiedListenerOf(loginListener, logger));
         const isConnect = loginService.connect();
         if (!isConnect) {
             logger.logError.bind(logger)('核心登录服务连接失败!');