feat: upgrade to rmcp 0.12.0 and sacp 10.0.0 by removing SSE transport (#6304)

Signed-off-by: Adrian Cole <adrian@tetrate.io>
This commit is contained in:
Adrian Cole
2026-01-02 07:07:53 +08:00
committed by GitHub
parent 38fcf4f374
commit 5a5312a2e6
51 changed files with 508 additions and 931 deletions
+14 -30
View File
@@ -3147,45 +3147,18 @@
"oneOf": [
{
"type": "object",
"description": "Server-sent events client with a URI endpoint",
"description": "SSE transport is no longer supported - kept only for config file compatibility",
"required": [
"name",
"description",
"uri",
"type"
],
"properties": {
"available_tools": {
"type": "array",
"items": {
"type": "string"
}
},
"bundled": {
"type": "boolean",
"nullable": true
},
"description": {
"type": "string"
},
"env_keys": {
"type": "array",
"items": {
"type": "string"
}
},
"envs": {
"$ref": "#/components/schemas/Envs"
},
"name": {
"type": "string",
"description": "The name used to identify this extension"
},
"timeout": {
"type": "integer",
"format": "int64",
"nullable": true,
"minimum": 0
"type": "string"
},
"type": {
"type": "string",
@@ -3194,7 +3167,8 @@
]
},
"uri": {
"type": "string"
"type": "string",
"nullable": true
}
}
},
@@ -3551,6 +3525,12 @@
"items": {
"$ref": "#/components/schemas/ExtensionEntry"
}
},
"warnings": {
"type": "array",
"items": {
"type": "string"
}
}
}
},
@@ -4523,6 +4503,10 @@
"name"
],
"properties": {
"_meta": {
"type": "object",
"additionalProperties": true
},
"description": {
"type": "string"
},
+10 -30
View File
@@ -325,7 +325,6 @@
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"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@babel/code-frame": "^7.27.1",
"@babel/generator": "^7.28.5",
@@ -695,7 +694,6 @@
}
],
"license": "MIT",
"peer": true,
"engines": {
"node": ">=18"
},
@@ -739,7 +737,6 @@
}
],
"license": "MIT",
"peer": true,
"engines": {
"node": ">=18"
}
@@ -1179,7 +1176,6 @@
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"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"chalk": "^4.1.1",
"fs-extra": "^9.0.1",
@@ -2728,7 +2724,6 @@
"integrity": "sha512-yl43JD/86CIj3Mz5mvvLJqAOfIup7ncxfJ0Btnl0/v5TouVUyeEdcpknfgc+yMevS/48oH9WAkkw93m7otLb/A==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@inquirer/checkbox": "^3.0.1",
"@inquirer/confirm": "^4.0.1",
@@ -6133,7 +6128,8 @@
"resolved": "https://registry.npmjs.org/@types/aria-query/-/aria-query-5.0.4.tgz",
"integrity": "sha512-rfT93uj5s0PRL7EzccGMs3brplhcrghnDoV26NqKhCAS1hVo+WdNsPvE/yb6ilfr5hi2MEk6d5EWJTKdxg8jVw==",
"dev": true,
"license": "MIT"
"license": "MIT",
"peer": true
},
"node_modules/@types/babel__core": {
"version": "7.20.5",
@@ -6421,7 +6417,6 @@
"integrity": "sha512-QoiaXANRkSXK6p0Duvt56W208du4P9Uye9hWLWgGMDTEoKPhuenzNcC4vGUmrNkiOKTlIrBoyNQYNpSwfEZXSg==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"undici-types": "~7.16.0"
}
@@ -6463,7 +6458,6 @@
"resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.7.tgz",
"integrity": "sha512-MWtvHrGZLFttgeEj28VXHxpmwYbor/ATPYbBfSFZEIRK0ecCFLl2Qo55z52Hss+UV9CRN7trSeq1zbgx7YDWWg==",
"license": "MIT",
"peer": true,
"dependencies": {
"csstype": "^3.2.2"
}
@@ -6474,7 +6468,6 @@
"integrity": "sha512-jp2L/eY6fn+KgVVQAOqYItbF0VY/YApe5Mz2F0aykSO8gx31bYCZyvSeYxCHKvzHG5eZjc+zyaS5BrBWya2+kQ==",
"devOptional": true,
"license": "MIT",
"peer": true,
"peerDependencies": {
"@types/react": "^19.2.0"
}
@@ -6609,7 +6602,6 @@
"integrity": "sha512-PC0PDZfJg8sP7cmKe6L3QIL8GZwU5aRvUFedqSIpw3B+QjRSUZeeITC2M5XKeMXEzL6wccN196iy3JLwKNvDVA==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@typescript-eslint/scope-manager": "8.48.1",
"@typescript-eslint/types": "8.48.1",
@@ -7005,7 +6997,6 @@
"integrity": "sha512-sxSyJMaKp45zI0u+lHrPuZM1ZJQ8FaVD35k+UxVrha1yyvQ+TZuUYllUixwvQXlB7ixoDc7skf3lQPopZIvaQw==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@vitest/utils": "4.0.15",
"fflate": "^0.8.2",
@@ -7254,7 +7245,6 @@
"integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
"dev": true,
"license": "MIT",
"peer": true,
"bin": {
"acorn": "bin/acorn"
},
@@ -7899,7 +7889,6 @@
}
],
"license": "MIT",
"peer": true,
"dependencies": {
"baseline-browser-mapping": "^2.8.19",
"caniuse-lite": "^1.0.30001751",
@@ -9187,7 +9176,8 @@
"resolved": "https://registry.npmjs.org/dom-accessibility-api/-/dom-accessibility-api-0.5.16.tgz",
"integrity": "sha512-X7BJ2yElsnOJ30pZF4uIIDfBEVgF4XEBxL9Bxhy6dnrm5hkzqmsWHGTiHqRiITNhMyFLyAiWndIJP7Z1NTteDg==",
"dev": true,
"license": "MIT"
"license": "MIT",
"peer": true
},
"node_modules/dom-helpers": {
"version": "5.2.1",
@@ -9245,7 +9235,6 @@
"dev": true,
"hasInstallScript": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@electron/get": "^2.0.0",
"@types/node": "^22.7.7",
@@ -10260,7 +10249,6 @@
"integrity": "sha512-BhHmn2yNOFA9H9JmmIVKJmd288g9hrVRDkdoIgRCRuSySRUHH7r/DI6aAXW9T1WwUuY3DFgrcaqB+deURBLR5g==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@eslint-community/eslint-utils": "^4.8.0",
"@eslint-community/regexpp": "^4.12.1",
@@ -10720,7 +10708,6 @@
"resolved": "https://registry.npmjs.org/express/-/express-5.2.1.tgz",
"integrity": "sha512-hIS4idWWai69NezIdRt2xFVofaF4j+6INOpJlVOLDO8zXGpUVEVzIYk12UUi2JzjEzWL3IOAxcTubgz9Po0yXw==",
"license": "MIT",
"peer": true,
"dependencies": {
"accepts": "^2.0.0",
"body-parser": "^2.2.1",
@@ -13017,7 +13004,6 @@
"integrity": "sha512-454TI39PeRDW1LgpyLPyURtB4Zx1tklSr6+OFOipsxGUH1WMTvk6C65JQdrj455+DP2uJ1+veBEHTGFKWVLFoA==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@acemir/cssom": "^0.9.23",
"@asamuzakjp/dom-selector": "^6.7.4",
@@ -14261,6 +14247,7 @@
"integrity": "sha512-h5bgJWpxJNswbU7qCrV0tIKQCaS3blPDrqKWx+QxzuzL1zGUzij9XCWLrSLsJPu5t+eWA/ycetzYAO5IOMcWAQ==",
"dev": true,
"license": "MIT",
"peer": true,
"bin": {
"lz-string": "bin/bin.js"
}
@@ -14281,7 +14268,6 @@
"integrity": "sha512-xrHS24IxaLrvuo613F719wvOIv9xPHFWQHuvGUBmPnCA/3MQxKI3b+r7n1jAoDHmsbC5bRhTZYR77invLAxVnw==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@babel/parser": "^7.28.5",
"@babel/types": "^7.28.5",
@@ -16661,7 +16647,6 @@
}
],
"license": "MIT",
"peer": true,
"dependencies": {
"nanoid": "^3.3.11",
"picocolors": "^1.1.1",
@@ -16763,6 +16748,7 @@
"integrity": "sha512-Qb1gy5OrP5+zDf2Bvnzdl3jsTf1qXVMazbvCoKhtKqVs4/YK4ozX4gKQJJVyNe+cajNPn0KoC0MC3FUmaHWEmQ==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"ansi-regex": "^5.0.1",
"ansi-styles": "^5.0.0",
@@ -16778,6 +16764,7 @@
"integrity": "sha512-Cxwpt2SfTzTtXcfOlzGEee8O+c+MmUgGrNiBcXnuWxuFJHe6a5Hz7qwhwe5OgaSYI0IJvkLqWX1ASG+cJOkEiA==",
"dev": true,
"license": "MIT",
"peer": true,
"engines": {
"node": ">=10"
},
@@ -17133,7 +17120,6 @@
"resolved": "https://registry.npmjs.org/react/-/react-19.2.0.tgz",
"integrity": "sha512-tmbWg6W31tQLeB5cdIBOicJDJRR2KzXsV7uSK9iNfLWQ5bIZfxuPEHp7M8wiHyHnn0DD1i7w3Zmin0FtkrwoCQ==",
"license": "MIT",
"peer": true,
"engines": {
"node": ">=0.10.0"
}
@@ -17143,7 +17129,6 @@
"resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.0.tgz",
"integrity": "sha512-UlbRu4cAiGaIewkPyiRGJk0imDN2T3JjieT6spoL2UeSf5od4n5LB/mQ4ejmxhCFT1tYe8IvaFulzynWovsEFQ==",
"license": "MIT",
"peer": true,
"dependencies": {
"scheduler": "^0.27.0"
},
@@ -17165,7 +17150,8 @@
"resolved": "https://registry.npmjs.org/react-is/-/react-is-17.0.2.tgz",
"integrity": "sha512-w2GsyukL62IJnlaff/nRegPQR94C/XXamvMWmSHRJ4y7Ts/4ocGRmTHvOs8PSE6pB3dWOrD/nueuU5sduBsQ4w==",
"dev": true,
"license": "MIT"
"license": "MIT",
"peer": true
},
"node_modules/react-markdown": {
"version": "10.1.0",
@@ -18146,7 +18132,6 @@
"integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"fast-deep-equal": "^3.1.3",
"fast-uri": "^3.0.1",
@@ -19073,8 +19058,7 @@
"version": "4.1.17",
"resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.1.17.tgz",
"integrity": "sha512-j9Ee2YjuQqYT9bbRTfTZht9W/ytp5H+jJpZKiYdP/bpnXARAuELt9ofP0lPnmHjbga7SNQIxdTAXCmtKVYjN+Q==",
"license": "MIT",
"peer": true
"license": "MIT"
},
"node_modules/tailwindcss-animate": {
"version": "1.0.7",
@@ -19604,7 +19588,6 @@
"integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
"dev": true,
"license": "Apache-2.0",
"peer": true,
"bin": {
"tsc": "bin/tsc",
"tsserver": "bin/tsserver"
@@ -20019,7 +20002,6 @@
"integrity": "sha512-tI2l/nFHC5rLh7+5+o7QjKjSR04ivXDF4jcgV0f/bTQ+OJiITy5S6gaynVsEM+7RqzufMnVbIon6Sr5x1SDYaQ==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"esbuild": "^0.25.0",
"fdir": "^6.5.0",
@@ -20110,7 +20092,6 @@
"integrity": "sha512-n1RxDp8UJm6N0IbJLQo+yzLZ2sQCDyl1o0LeugbPWf8+8Fttp29GghsQBjYJVmWq3gBFfe9Hs1spR44vovn2wA==",
"dev": true,
"license": "MIT",
"peer": true,
"dependencies": {
"@vitest/expect": "4.0.15",
"@vitest/mocker": "4.0.15",
@@ -20796,7 +20777,6 @@
"resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
"integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
"license": "MIT",
"peer": true,
"funding": {
"url": "https://github.com/sponsors/colinhacks"
}
+5 -9
View File
@@ -230,18 +230,10 @@ export type ErrorResponse = {
* Represents the different types of MCP extensions that can be added to the manager
*/
export type ExtensionConfig = {
available_tools?: Array<string>;
bundled?: boolean | null;
description: string;
env_keys?: Array<string>;
envs?: Envs;
/**
* The name used to identify this extension
*/
name: string;
timeout?: number | null;
type: 'sse';
uri: string;
uri?: string | null;
} | {
args: Array<string>;
available_tools?: Array<string>;
@@ -351,6 +343,7 @@ export type ExtensionQuery = {
export type ExtensionResponse = {
extensions: Array<ExtensionEntry>;
warnings?: Array<string>;
};
export type FrontendToolRequest = {
@@ -667,6 +660,9 @@ export type RawImageContent = {
};
export type RawResource = {
_meta?: {
[key: string]: unknown;
};
description?: string;
icons?: Array<Icon>;
mimeType?: string;
@@ -31,6 +31,7 @@ interface ConfigContextType {
config: ConfigResponse['config'];
providersList: ProviderDetails[];
extensionsList: FixedExtensionEntry[];
extensionWarnings: string[];
upsert: (key: string, value: unknown, is_secret: boolean) => Promise<void>;
read: (key: string, is_secret: boolean) => Promise<unknown>;
remove: (key: string, is_secret: boolean) => Promise<void>;
@@ -62,6 +63,7 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
const [config, setConfig] = useState<ConfigResponse['config']>({});
const [providersList, setProvidersList] = useState<ProviderDetails[]>([]);
const [extensionsList, setExtensionsList] = useState<FixedExtensionEntry[]>([]);
const [extensionWarnings, setExtensionWarnings] = useState<string[]>([]);
const reloadConfig = useCallback(async () => {
const response = await readAllConfig();
@@ -116,6 +118,7 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
const extensionResponse: ExtensionResponse = result.data!;
setExtensionsList(extensionResponse.extensions);
setExtensionWarnings(extensionResponse.warnings || []);
return extensionResponse.extensions;
}, [extensionsList]);
@@ -216,6 +219,7 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
try {
const extensionsResponse = await apiGetExtensions();
setExtensionsList(extensionsResponse.data?.extensions || []);
setExtensionWarnings(extensionsResponse.data?.warnings || []);
} catch (error) {
console.error('Failed to load extensions:', error);
}
@@ -244,6 +248,7 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
config,
providersList,
extensionsList,
extensionWarnings,
upsert,
read,
remove,
@@ -260,6 +265,7 @@ export const ConfigProvider: React.FC<ConfigProviderProps> = ({ children }) => {
config,
providersList,
extensionsList,
extensionWarnings,
upsert,
read,
remove,
@@ -1,6 +1,6 @@
import { useEffect, useState, useCallback, useMemo } from 'react';
import { Button } from '../../ui/button';
import { Plus } from 'lucide-react';
import { Plus, AlertTriangle } from 'lucide-react';
import { GPSIcon } from '../../ui/icons';
import { useConfig, FixedExtensionEntry } from '../../ConfigContext';
import ExtensionList from './subcomponents/ExtensionList';
@@ -38,7 +38,7 @@ export default function ExtensionsSection({
onModalClose,
searchTerm = '',
}: ExtensionSectionProps) {
const { getExtensions, addExtension, removeExtension, extensionsList } = useConfig();
const { getExtensions, addExtension, removeExtension, extensionsList, extensionWarnings } = useConfig();
const [selectedExtension, setSelectedExtension] = useState<FixedExtensionEntry | null>(null);
const [isModalOpen, setIsModalOpen] = useState(false);
const [isAddModalOpen, setIsAddModalOpen] = useState(false);
@@ -234,6 +234,22 @@ export default function ExtensionsSection({
return (
<section id="extensions">
<div className="">
{/* Unsupported extension warnings */}
{extensionWarnings.length > 0 && (
<div className="mb-4 p-3 bg-yellow-500/10 border border-yellow-500/30 rounded-lg">
<div className="flex items-start gap-2">
<AlertTriangle className="h-5 w-5 text-yellow-500 flex-shrink-0 mt-0.5" />
<div className="text-sm text-yellow-500">
{extensionWarnings.map((warning, index) => (
<p key={index} className={index > 0 ? 'mt-1' : ''}>
{warning}
</p>
))}
</div>
</div>
</div>
)}
<ExtensionList
extensions={extensions}
onToggle={handleExtensionToggle}
@@ -10,7 +10,7 @@ type BundledExtension = {
display_name?: string;
description: string;
enabled: boolean;
type: 'builtin' | 'stdio' | 'sse';
type: 'builtin' | 'stdio' | 'streamable_http';
cmd?: string;
args?: string[];
uri?: string;
@@ -80,7 +80,7 @@ export async function syncBundledExtensions(
bundled: true,
};
break;
case 'sse':
case 'streamable_http':
extConfig = {
type: bundledExt.type,
name: bundledExt.name,
@@ -64,21 +64,6 @@ function getStdioConfig(
return config;
}
/**
* Build an extension config for SSE from the deeplink URL
*/
function getSseConfig(remoteUrl: string, name: string, description: string, timeout: number) {
const config: ExtensionConfig = {
name,
type: 'sse',
uri: remoteUrl,
description,
timeout: timeout,
};
return config;
}
/**
* Build an extension config for Streamable HTTP from the deeplink URL
*/
@@ -150,9 +135,6 @@ export async function addExtensionFromDeepLink(
const cmd = parsedUrl.searchParams.get('cmd');
const remoteUrl = parsedUrl.searchParams.get('url');
// Support both 'transport' and 'type' parameters for consistency
const transportType =
parsedUrl.searchParams.get('transport') || parsedUrl.searchParams.get('type') || 'sse'; // Default to SSE for backward compatibility
const headerParams = parsedUrl.searchParams.getAll('header');
const headers =
@@ -178,9 +160,7 @@ export async function addExtensionFromDeepLink(
: undefined;
const baseConfig = remoteUrl
? transportType === 'streamable_http'
? getStreamableHttpConfig(remoteUrl, name, description || '', timeout, headers, envs)
: getSseConfig(remoteUrl, name, description || '', timeout)
? getStreamableHttpConfig(remoteUrl, name, description || '', timeout, headers, envs)
: getStdioConfig(cmd!, parsedUrl, name, description || '', timeout);
const config = {
@@ -48,10 +48,10 @@ export default function ExtensionInfoFields({
label:
type === 'stdio'
? 'STDIO'
: type === 'sse'
? 'SSE'
: type === 'streamable_http'
? 'HTTP'
: type === 'streamable_http'
? 'HTTP'
: type === 'sse'
? 'SSE (unsupported)'
: type.toUpperCase(),
}}
onChange={(newValue: unknown) => {
@@ -62,7 +62,6 @@ export default function ExtensionInfoFields({
}}
options={[
{ value: 'stdio', label: 'Standard IO (STDIO)' },
{ value: 'sse', label: 'Server-Sent Events (SSE)' },
{ value: 'streamable_http', label: 'Streamable HTTP' },
]}
isSearchable={false}
@@ -79,31 +79,6 @@ describe('Extension Utils', () => {
});
});
it('should convert sse extension to form data', () => {
const extension: FixedExtensionEntry = {
type: 'sse',
name: 'sse-extension',
description: 'SSE description',
uri: 'http://localhost:8080/events',
enabled: false,
env_keys: ['TOKEN'],
};
const formData = extensionToFormData(extension);
expect(formData).toEqual({
name: 'sse-extension',
description: 'SSE description',
type: 'sse',
cmd: undefined,
endpoint: 'http://localhost:8080/events',
enabled: false,
timeout: undefined,
envVars: [{ key: 'TOKEN', value: '••••••••', isEdited: false }],
headers: [],
});
});
it('should convert streamable_http extension to form data', () => {
const extension: FixedExtensionEntry = {
type: 'streamable_http',
@@ -214,31 +189,6 @@ describe('Extension Utils', () => {
});
});
it('should create sse extension config', () => {
const formData = {
name: 'test-sse',
description: 'Test SSE extension',
type: 'sse' as const,
cmd: '',
endpoint: 'http://localhost:8080/events',
enabled: true,
timeout: 600,
envVars: [{ key: 'TOKEN', value: 'abc123', isEdited: true }],
headers: [],
};
const config = createExtensionConfig(formData);
expect(config).toEqual({
type: 'sse',
name: 'test-sse',
description: 'Test SSE extension',
timeout: 600,
uri: 'http://localhost:8080/events',
env_keys: ['TOKEN'],
});
});
it('should create streamable_http extension config', () => {
const formData = {
name: 'test-http',
@@ -55,8 +55,7 @@ export function getDefaultFormData(): ExtensionFormData {
export function extensionToFormData(extension: FixedExtensionEntry): ExtensionFormData {
// Type guard: Check if 'envs' property exists for this variant
const hasEnvs =
extension.type === 'sse' || extension.type === 'streamable_http' || extension.type === 'stdio';
const hasEnvs = extension.type === 'streamable_http' || extension.type === 'stdio';
// Handle both envs (legacy) and env_keys (new secrets)
let envVars = [];
@@ -106,7 +105,9 @@ export function extensionToFormData(extension: FixedExtensionEntry): ExtensionFo
: extension.type,
cmd: extension.type === 'stdio' ? combineCmdAndArgs(extension.cmd, extension.args) : undefined,
endpoint:
extension.type === 'sse' || extension.type === 'streamable_http' ? extension.uri : undefined,
extension.type === 'streamable_http' || extension.type === 'sse'
? (extension.uri ?? undefined)
: undefined,
enabled: extension.enabled,
timeout: 'timeout' in extension ? (extension.timeout ?? undefined) : undefined,
envVars,
@@ -134,15 +135,6 @@ export function createExtensionConfig(formData: ExtensionFormData): ExtensionCon
timeout: formData.timeout,
...(env_keys.length > 0 ? { env_keys } : {}),
};
} else if (formData.type === 'sse') {
return {
type: 'sse',
name: formData.name,
description: formData.description,
timeout: formData.timeout,
uri: formData.endpoint || '',
...(env_keys.length > 0 ? { env_keys } : {}),
};
} else if (formData.type === 'streamable_http') {
// Extract headers
const headers = formData.headers
+13
View File
@@ -106,6 +106,19 @@ export const initializeSystem = async (
const extensionLoadingPromises = enabledExtensions.map(async (extensionConfig) => {
const extensionName = extensionConfig.name;
// SSE is unsupported - fail immediately without calling the backend
if (extensionConfig.type === 'sse') {
const errMsg = 'SSE is unsupported, migrate to streamable_http';
extensionStatuses.set(extensionName, {
name: extensionName,
status: 'error',
error: errMsg,
recoverHints: createExtensionRecoverHints(errMsg),
});
updateToast();
return;
}
try {
await addToAgentOnStartup({
extensionConfig,