Files
clawdbot/extensions/discord/src/channel.ts
2026-01-18 11:01:16 +00:00

421 lines
14 KiB
TypeScript

import {
applyAccountNameToChannelSection,
buildChannelConfigSchema,
collectDiscordAuditChannelIds,
collectDiscordStatusIssues,
DEFAULT_ACCOUNT_ID,
deleteAccountFromConfigSection,
discordOnboardingAdapter,
DiscordConfigSchema,
formatPairingApproveHint,
getChatChannelMeta,
listDiscordAccountIds,
listDiscordDirectoryGroupsFromConfig,
listDiscordDirectoryPeersFromConfig,
looksLikeDiscordTargetId,
migrateBaseNameToDefaultAccount,
normalizeAccountId,
normalizeDiscordMessagingTarget,
PAIRING_APPROVED_MESSAGE,
resolveDiscordAccount,
resolveDefaultDiscordAccountId,
resolveDiscordGroupRequireMention,
setAccountEnabledInConfigSection,
type ChannelMessageActionAdapter,
type ChannelPlugin,
type ResolvedDiscordAccount,
} from "clawdbot/plugin-sdk";
import { getDiscordRuntime } from "./runtime.js";
const meta = getChatChannelMeta("discord");
const discordMessageActions: ChannelMessageActionAdapter = {
listActions: (ctx) => getDiscordRuntime().channel.discord.messageActions.listActions(ctx),
extractToolSend: (ctx) =>
getDiscordRuntime().channel.discord.messageActions.extractToolSend(ctx),
handleAction: async (ctx) =>
await getDiscordRuntime().channel.discord.messageActions.handleAction(ctx),
};
export const discordPlugin: ChannelPlugin<ResolvedDiscordAccount> = {
id: "discord",
meta: {
...meta,
},
onboarding: discordOnboardingAdapter,
pairing: {
idLabel: "discordUserId",
normalizeAllowEntry: (entry) => entry.replace(/^(discord|user):/i, ""),
notifyApproval: async ({ id }) => {
await getDiscordRuntime().channel.discord.sendMessageDiscord(
`user:${id}`,
PAIRING_APPROVED_MESSAGE,
);
},
},
capabilities: {
chatTypes: ["direct", "channel", "thread"],
polls: true,
reactions: true,
threads: true,
media: true,
nativeCommands: true,
},
streaming: {
blockStreamingCoalesceDefaults: { minChars: 1500, idleMs: 1000 },
},
reload: { configPrefixes: ["channels.discord"] },
configSchema: buildChannelConfigSchema(DiscordConfigSchema),
config: {
listAccountIds: (cfg) => listDiscordAccountIds(cfg),
resolveAccount: (cfg, accountId) => resolveDiscordAccount({ cfg, accountId }),
defaultAccountId: (cfg) => resolveDefaultDiscordAccountId(cfg),
setAccountEnabled: ({ cfg, accountId, enabled }) =>
setAccountEnabledInConfigSection({
cfg,
sectionKey: "discord",
accountId,
enabled,
allowTopLevel: true,
}),
deleteAccount: ({ cfg, accountId }) =>
deleteAccountFromConfigSection({
cfg,
sectionKey: "discord",
accountId,
clearBaseFields: ["token", "name"],
}),
isConfigured: (account) => Boolean(account.token?.trim()),
describeAccount: (account) => ({
accountId: account.accountId,
name: account.name,
enabled: account.enabled,
configured: Boolean(account.token?.trim()),
tokenSource: account.tokenSource,
}),
resolveAllowFrom: ({ cfg, accountId }) =>
(resolveDiscordAccount({ cfg, accountId }).config.dm?.allowFrom ?? []).map((entry) =>
String(entry),
),
formatAllowFrom: ({ allowFrom }) =>
allowFrom
.map((entry) => String(entry).trim())
.filter(Boolean)
.map((entry) => entry.toLowerCase()),
},
security: {
resolveDmPolicy: ({ cfg, accountId, account }) => {
const resolvedAccountId = accountId ?? account.accountId ?? DEFAULT_ACCOUNT_ID;
const useAccountPath = Boolean(cfg.channels?.discord?.accounts?.[resolvedAccountId]);
const allowFromPath = useAccountPath
? `channels.discord.accounts.${resolvedAccountId}.dm.`
: "channels.discord.dm.";
return {
policy: account.config.dm?.policy ?? "pairing",
allowFrom: account.config.dm?.allowFrom ?? [],
allowFromPath,
approveHint: formatPairingApproveHint("discord"),
normalizeEntry: (raw) => raw.replace(/^(discord|user):/i, "").replace(/^<@!?(\d+)>$/, "$1"),
};
},
collectWarnings: ({ account, cfg }) => {
const warnings: string[] = [];
const defaultGroupPolicy = cfg.channels?.defaults?.groupPolicy;
const groupPolicy = account.config.groupPolicy ?? defaultGroupPolicy ?? "open";
const guildEntries = account.config.guilds ?? {};
const guildsConfigured = Object.keys(guildEntries).length > 0;
const channelAllowlistConfigured = guildsConfigured;
if (groupPolicy === "open") {
if (channelAllowlistConfigured) {
warnings.push(
`- Discord guilds: groupPolicy="open" allows any channel not explicitly denied to trigger (mention-gated). Set channels.discord.groupPolicy="allowlist" and configure channels.discord.guilds.<id>.channels.`,
);
} else {
warnings.push(
`- Discord guilds: groupPolicy="open" with no guild/channel allowlist; any channel can trigger (mention-gated). Set channels.discord.groupPolicy="allowlist" and configure channels.discord.guilds.<id>.channels.`,
);
}
}
return warnings;
},
},
groups: {
resolveRequireMention: resolveDiscordGroupRequireMention,
},
mentions: {
stripPatterns: () => ["<@!?\\d+>"],
},
threading: {
resolveReplyToMode: ({ cfg }) => cfg.channels?.discord?.replyToMode ?? "off",
},
messaging: {
normalizeTarget: normalizeDiscordMessagingTarget,
targetResolver: {
looksLikeId: looksLikeDiscordTargetId,
hint: "<channelId|user:ID|channel:ID>",
},
},
directory: {
self: async () => null,
listPeers: async (params) => listDiscordDirectoryPeersFromConfig(params),
listGroups: async (params) => listDiscordDirectoryGroupsFromConfig(params),
listPeersLive: async (params) =>
getDiscordRuntime().channel.discord.listDirectoryPeersLive(params),
listGroupsLive: async (params) =>
getDiscordRuntime().channel.discord.listDirectoryGroupsLive(params),
},
resolver: {
resolveTargets: async ({ cfg, accountId, inputs, kind }) => {
const account = resolveDiscordAccount({ cfg, accountId });
const token = account.token?.trim();
if (!token) {
return inputs.map((input) => ({
input,
resolved: false,
note: "missing Discord token",
}));
}
if (kind === "group") {
const resolved = await getDiscordRuntime().channel.discord.resolveChannelAllowlist({
token,
entries: inputs,
});
return resolved.map((entry) => ({
input: entry.input,
resolved: entry.resolved,
id: entry.channelId ?? entry.guildId,
name:
entry.channelName ??
entry.guildName ??
(entry.guildId && !entry.channelId ? entry.guildId : undefined),
note: entry.note,
}));
}
const resolved = await getDiscordRuntime().channel.discord.resolveUserAllowlist({
token,
entries: inputs,
});
return resolved.map((entry) => ({
input: entry.input,
resolved: entry.resolved,
id: entry.id,
name: entry.name,
note: entry.note,
}));
},
},
actions: discordMessageActions,
setup: {
resolveAccountId: ({ accountId }) => normalizeAccountId(accountId),
applyAccountName: ({ cfg, accountId, name }) =>
applyAccountNameToChannelSection({
cfg,
channelKey: "discord",
accountId,
name,
}),
validateInput: ({ accountId, input }) => {
if (input.useEnv && accountId !== DEFAULT_ACCOUNT_ID) {
return "DISCORD_BOT_TOKEN can only be used for the default account.";
}
if (!input.useEnv && !input.token) {
return "Discord requires token (or --use-env).";
}
return null;
},
applyAccountConfig: ({ cfg, accountId, input }) => {
const namedConfig = applyAccountNameToChannelSection({
cfg,
channelKey: "discord",
accountId,
name: input.name,
});
const next =
accountId !== DEFAULT_ACCOUNT_ID
? migrateBaseNameToDefaultAccount({
cfg: namedConfig,
channelKey: "discord",
})
: namedConfig;
if (accountId === DEFAULT_ACCOUNT_ID) {
return {
...next,
channels: {
...next.channels,
discord: {
...next.channels?.discord,
enabled: true,
...(input.useEnv ? {} : input.token ? { token: input.token } : {}),
},
},
};
}
return {
...next,
channels: {
...next.channels,
discord: {
...next.channels?.discord,
enabled: true,
accounts: {
...next.channels?.discord?.accounts,
[accountId]: {
...next.channels?.discord?.accounts?.[accountId],
enabled: true,
...(input.token ? { token: input.token } : {}),
},
},
},
},
};
},
},
outbound: {
deliveryMode: "direct",
chunker: null,
textChunkLimit: 2000,
pollMaxOptions: 10,
sendText: async ({ to, text, accountId, deps, replyToId }) => {
const send =
deps?.sendDiscord ?? getDiscordRuntime().channel.discord.sendMessageDiscord;
const result = await send(to, text, {
verbose: false,
replyTo: replyToId ?? undefined,
accountId: accountId ?? undefined,
});
return { channel: "discord", ...result };
},
sendMedia: async ({ to, text, mediaUrl, accountId, deps, replyToId }) => {
const send =
deps?.sendDiscord ?? getDiscordRuntime().channel.discord.sendMessageDiscord;
const result = await send(to, text, {
verbose: false,
mediaUrl,
replyTo: replyToId ?? undefined,
accountId: accountId ?? undefined,
});
return { channel: "discord", ...result };
},
sendPoll: async ({ to, poll, accountId }) =>
await getDiscordRuntime().channel.discord.sendPollDiscord(to, poll, {
accountId: accountId ?? undefined,
}),
},
status: {
defaultRuntime: {
accountId: DEFAULT_ACCOUNT_ID,
running: false,
lastStartAt: null,
lastStopAt: null,
lastError: null,
},
collectStatusIssues: collectDiscordStatusIssues,
buildChannelSummary: ({ snapshot }) => ({
configured: snapshot.configured ?? false,
tokenSource: snapshot.tokenSource ?? "none",
running: snapshot.running ?? false,
lastStartAt: snapshot.lastStartAt ?? null,
lastStopAt: snapshot.lastStopAt ?? null,
lastError: snapshot.lastError ?? null,
probe: snapshot.probe,
lastProbeAt: snapshot.lastProbeAt ?? null,
}),
probeAccount: async ({ account, timeoutMs }) =>
getDiscordRuntime().channel.discord.probeDiscord(account.token, timeoutMs, {
includeApplication: true,
}),
auditAccount: async ({ account, timeoutMs, cfg }) => {
const { channelIds, unresolvedChannels } = collectDiscordAuditChannelIds({
cfg,
accountId: account.accountId,
});
if (!channelIds.length && unresolvedChannels === 0) return undefined;
const botToken = account.token?.trim();
if (!botToken) {
return {
ok: unresolvedChannels === 0,
checkedChannels: 0,
unresolvedChannels,
channels: [],
elapsedMs: 0,
};
}
const audit = await getDiscordRuntime().channel.discord.auditChannelPermissions({
token: botToken,
accountId: account.accountId,
channelIds,
timeoutMs,
});
return { ...audit, unresolvedChannels };
},
buildAccountSnapshot: ({ account, runtime, probe, audit }) => {
const configured = Boolean(account.token?.trim());
const app = runtime?.application ?? (probe as { application?: unknown })?.application;
const bot = runtime?.bot ?? (probe as { bot?: unknown })?.bot;
return {
accountId: account.accountId,
name: account.name,
enabled: account.enabled,
configured,
tokenSource: account.tokenSource,
running: runtime?.running ?? false,
lastStartAt: runtime?.lastStartAt ?? null,
lastStopAt: runtime?.lastStopAt ?? null,
lastError: runtime?.lastError ?? null,
application: app ?? undefined,
bot: bot ?? undefined,
probe,
audit,
lastInboundAt: runtime?.lastInboundAt ?? null,
lastOutboundAt: runtime?.lastOutboundAt ?? null,
};
},
},
gateway: {
startAccount: async (ctx) => {
const account = ctx.account;
const token = account.token.trim();
let discordBotLabel = "";
try {
const probe = await getDiscordRuntime().channel.discord.probeDiscord(token, 2500, {
includeApplication: true,
});
const username = probe.ok ? probe.bot?.username?.trim() : null;
if (username) discordBotLabel = ` (@${username})`;
ctx.setStatus({
accountId: account.accountId,
bot: probe.bot,
application: probe.application,
});
const messageContent = probe.application?.intents?.messageContent;
if (messageContent === "disabled") {
ctx.log?.warn(
`[${account.accountId}] Discord Message Content Intent is disabled; bot may not respond to channel messages. Enable it in Discord Dev Portal (Bot → Privileged Gateway Intents) or require mentions.`,
);
} else if (messageContent === "limited") {
ctx.log?.info(
`[${account.accountId}] Discord Message Content Intent is limited; bots under 100 servers can use it without verification.`,
);
}
} catch (err) {
if (getDiscordRuntime().logging.shouldLogVerbose()) {
ctx.log?.debug?.(`[${account.accountId}] bot probe failed: ${String(err)}`);
}
}
ctx.log?.info(`[${account.accountId}] starting provider${discordBotLabel}`);
return getDiscordRuntime().channel.discord.monitorDiscordProvider({
token,
accountId: account.accountId,
config: ctx.cfg,
runtime: ctx.runtime,
abortSignal: ctx.abortSignal,
mediaMaxMb: account.config.mediaMaxMb,
historyLimit: account.config.historyLimit,
});
},
},
};