feat: load channel plugins

src/config/channel-capabilities.ts

@@ -1,4 +1,4 @@
-import { normalizeChannelId } from "../channels/registry.js";
+import { normalizeChannelId } from "../channels/plugins/index.js";
 import { normalizeAccountId } from "../routing/session-key.js";
 import type { ClawdbotConfig } from "./config.js";
 

src/config/commands.ts

@@ -1,5 +1,5 @@
 import type { ChannelId } from "../channels/plugins/types.js";
-import { normalizeChannelId } from "../channels/registry.js";
+import { normalizeChannelId } from "../channels/plugins/index.js";
 import type { NativeCommandsSetting } from "./types.js";
 
 function resolveAutoDefault(providerId?: ChannelId): boolean {

src/config/schema.ts

@@ -33,6 +33,12 @@ export type PluginUiMetadata = {
   >;
 };
 
+export type ChannelUiMetadata = {
+  id: string;
+  label?: string;
+  description?: string;
+};
+
 const GROUP_LABELS: Record<string, string> = {
   wizard: "Wizard",
   logging: "Logging",
@@ -413,6 +419,24 @@ function applyPluginHints(hints: ConfigUiHints, plugins: PluginUiMetadata[]): Co
   return next;
 }
 
+function applyChannelHints(hints: ConfigUiHints, channels: ChannelUiMetadata[]): ConfigUiHints {
+  const next: ConfigUiHints = { ...hints };
+  for (const channel of channels) {
+    const id = channel.id.trim();
+    if (!id) continue;
+    const basePath = `channels.${id}`;
+    const current = next[basePath] ?? {};
+    const label = channel.label?.trim();
+    const help = channel.description?.trim();
+    next[basePath] = {
+      ...current,
+      ...(label ? { label } : {}),
+      ...(help ? { help } : {}),
+    };
+  }
+  return next;
+}
+
 let cachedBase: ConfigSchemaResponse | null = null;
 
 function buildBaseConfigSchema(): ConfigSchemaResponse {
@@ -433,11 +457,17 @@ function buildBaseConfigSchema(): ConfigSchemaResponse {
   return next;
 }
 
-export function buildConfigSchema(params?: { plugins?: PluginUiMetadata[] }): ConfigSchemaResponse {
+export function buildConfigSchema(params?: {
+  plugins?: PluginUiMetadata[];
+  channels?: ChannelUiMetadata[];
+}): ConfigSchemaResponse {
   const base = buildBaseConfigSchema();
   const plugins = params?.plugins ?? [];
-  if (plugins.length === 0) return base;
-  const merged = applySensitiveHints(applyPluginHints(base.uiHints, plugins));
+  const channels = params?.channels ?? [];
+  if (plugins.length === 0 && channels.length === 0) return base;
+  const merged = applySensitiveHints(
+    applyChannelHints(applyPluginHints(base.uiHints, plugins), channels),
+  );
   return {
     ...base,
     uiHints: merged,

src/config/sessions/group.ts

@@ -1,8 +1,8 @@
 import type { MsgContext } from "../../auto-reply/templating.js";
-import { CHANNEL_IDS } from "../../channels/registry.js";
+import { listDeliverableMessageChannels } from "../../utils/message-channel.js";
 import type { GroupKeyResolution } from "./types.js";
 
-const GROUP_SURFACES = new Set<string>([...CHANNEL_IDS, "webchat"]);
+const getGroupSurfaces = () => new Set<string>([...listDeliverableMessageChannels(), "webchat"]);
 
 function normalizeGroupLabel(raw?: string) {
   const trimmed = raw?.trim().toLowerCase() ?? "";
@@ -76,7 +76,7 @@ export function resolveGroupSessionKey(ctx: MsgContext): GroupKeyResolution | nu
   };
 
   const parseParts = (parts: string[]) => {
-    if (parts.length >= 2 && GROUP_SURFACES.has(parts[0])) {
+    if (parts.length >= 2 && getGroupSurfaces().has(parts[0])) {
       provider = parts[0];
       if (parts.length >= 3) {
         const kindCandidate = parts[1];

src/config/types.channels.ts

@@ -14,4 +14,5 @@ export type ChannelsConfig = {
   signal?: SignalConfig;
   imessage?: IMessageConfig;
   msteams?: MSTeamsConfig;
+  [key: string]: unknown;
 };

src/config/zod-schema.providers.ts

@@ -23,4 +23,5 @@ export const ChannelsSchema = z
     imessage: IMessageConfigSchema.optional(),
     msteams: MSTeamsConfigSchema.optional(),
   })
+  .catchall(z.unknown())
   .optional();