1357 lines
82 KiB
TypeScript
1357 lines
82 KiB
TypeScript
import { useCallback, useEffect, useLayoutEffect, useMemo, useRef, useState, type CSSProperties, type Dispatch, type SetStateAction } from "react";
|
||
import { Button, Dropdown, Input } from "antd";
|
||
import { AnimatePresence, motion, useReducedMotion } from "motion/react";
|
||
import { ArrowLeft, Check, ChevronRight, CircleDot, Clock3, Download, History, LoaderCircle, MessageSquarePlus, MoveDiagonal2, Settings2, ShieldCheck, Trash2, Sparkles, X } from "lucide-react";
|
||
import { saveAs } from "file-saver";
|
||
import { buildAgentDebugExport } from "@/lib/canvas/agent-debug-export";
|
||
import { agentPlanVisible, latestAgentPlanItems, pendingAgentQuestion } from "@/lib/canvas/cloud-agent-plan";
|
||
import { nanoid } from "nanoid";
|
||
|
||
import { ModelPicker } from "@/components/model-picker";
|
||
import { FluidOrb } from "@/components/ui/fluid-orb";
|
||
import { cn } from "@/lib/utils";
|
||
import { markdownPlainText } from "@/lib/markdown-plain-text";
|
||
import { modelCapabilityConfigFor } from "@/lib/model-capabilities";
|
||
import type { CanvasResourceReference } from "@/lib/canvas/canvas-resource-references";
|
||
import { canvasThemes, type CanvasTheme } from "@/lib/canvas-theme";
|
||
import { agentErrorPresentation, agentSubmissionErrorTitle } from "@/lib/canvas/agent-error-presentation";
|
||
import { cancelAgentRun, getAgentCapabilities, getAgentProfile, getAgentRun, createAgentRun, decideAgentApproval, sendAgentInterjection, sendAgentMessage, subscribeAgentEvents, updateAgentProfile, type AgentEvent, type AgentPermissionMode, type AgentProfileScope, type AgentProfileView, type AgentReasoningMode, type AgentRun } from "@/services/api/agent";
|
||
import { agentApprovalPresentation } from "@/lib/canvas/agent-approval-presentation";
|
||
import { agentApprovalMatchesSettings, agentImageApproval } from "@/lib/canvas/agent-media-approval";
|
||
import type { AgentMediaSettings } from "@/services/api/agent";
|
||
import { CanvasAgentImageApprovalSettings } from "./canvas-agent-image-approval-settings";
|
||
import { addSkill, listAddedSkills, listSkills, type Skill, type SkillCategory } from "@/services/api/skills";
|
||
import { clearCloudAgentPendingSubmission, cloudAgentConversationTitle, loadCloudAgentConversations, loadCloudAgentPendingSubmission, saveCloudAgentConversations, saveCloudAgentPendingSubmission, type CloudAgentConversation, type CloudAgentPendingSubmission } from "@/services/cloud-agent-conversations";
|
||
import { logicalModelIDForConfig, modelOptionName, resolveModelRequestConfig, selectableModelsByCapability, useConfigStore, useEffectiveConfig } from "@/stores/use-config-store";
|
||
import { useActiveTheme } from "@/stores/canvas/use-canvas-theme-store";
|
||
import { useAppearanceStore } from "@/stores/use-appearance-store";
|
||
import { applyAgentCanvasPatches, refreshCanvasAfterAgent, saveRemoteUserDataNow } from "@/services/user-data-sync";
|
||
import { createAgentCanvasSync } from "@/services/agent-canvas-sync";
|
||
import { buildSkillMentionReferences, resolveSkillMentions } from "@/services/skill-runtime";
|
||
import { AgentChatComposer, AgentChatMessage, AgentPlanBar, AgentQuestionBar, AgentWorkingMessage, type CloudAgentChatMessage, type CloudAgentPlanItem } from "./canvas-cloud-agent-chat-ui";
|
||
import { CanvasAgentSkillLibraryModal } from "./canvas-agent-skill-library-modal";
|
||
import { CanvasCloudAgentSettings, agentPermissionLabel, agentPermissionMenuItems, agentPermissionVisual, type AgentContextKey } from "./canvas-cloud-agent-settings";
|
||
import { useAgentPanelLayout } from "./use-agent-panel-layout";
|
||
import { AgentWelcome } from "./canvas-agent-welcome";
|
||
import "./canvas-cloud-agent.css";
|
||
|
||
type CloudAgentPanelProps = { canvasId: string; domainProjectId?: string; nodeCount: number; references: CanvasResourceReference[]; open: boolean; prefillPrompt?: string; onOpen: () => void; onCollapse: () => void; onFocusNode?: (nodeId: string) => void };
|
||
type ApprovalState = { approvalId: string; detail: Record<string, unknown>; reason: string };
|
||
type AgentPanelView = "chat" | "history" | "settings";
|
||
|
||
export function CanvasCloudAgentPanel({ canvasId, domainProjectId, nodeCount, references, open, prefillPrompt, onOpen, onCollapse, onFocusNode }: CloudAgentPanelProps) {
|
||
const theme = canvasThemes[useActiveTheme()];
|
||
const config = useEffectiveConfig();
|
||
const updateConfig = useConfigStore((state) => state.updateConfig);
|
||
const reducedMotion = useReducedMotion();
|
||
const [view, setView] = useState<AgentPanelView>("chat");
|
||
const [run, setRun] = useState<AgentRun | null>(null);
|
||
const [connectionStatus, setConnectionStatus] = useState<"connecting" | "connected" | "reconnecting" | "disconnected">("connecting");
|
||
const [connectionEpoch, setConnectionEpoch] = useState(0);
|
||
const [messages, setMessages] = useState<CloudAgentChatMessage[]>([]);
|
||
const [prompt, setPrompt] = useState("");
|
||
const lastPrefillPromptRef = useRef("");
|
||
const [reasoningMode, setReasoningMode] = useState<AgentReasoningMode>("off");
|
||
const [profileView, setProfileView] = useState<AgentProfileView | null>(null);
|
||
const [profileLoading, setProfileLoading] = useState(false);
|
||
const [profileSaving, setProfileSaving] = useState(false);
|
||
const [profileError, setProfileError] = useState<string>();
|
||
const profileRequestRef = useRef(0);
|
||
const [skills, setSkills] = useState<Skill[]>([]);
|
||
const [selectedSkillIds, setSelectedSkillIds] = useState<string[]>([]);
|
||
const [marketSkills, setMarketSkills] = useState<Skill[]>([]);
|
||
const [skillSearch, setSkillSearch] = useState("");
|
||
const [debouncedSkillSearch, setDebouncedSkillSearch] = useState("");
|
||
const [skillsLoading, setSkillsLoading] = useState(false);
|
||
const [skillHasMore, setSkillHasMore] = useState(false);
|
||
const [skillPage, setSkillPage] = useState(1);
|
||
const [skillCategories, setSkillCategories] = useState<SkillCategory[]>([]);
|
||
const [skillTag, setSkillTag] = useState("all");
|
||
const [skillsOpen, setSkillsOpen] = useState(false);
|
||
const [busy, setBusy] = useState(false);
|
||
const [approvalSubmitting, setApprovalSubmitting] = useState(false);
|
||
const [exporting, setExporting] = useState(false);
|
||
const [stopping, setStopping] = useState(false);
|
||
const [approval, setApproval] = useState<ApprovalState | null>(null);
|
||
const [permissionMode, setPermissionMode] = useState<AgentPermissionMode>("request_approval");
|
||
const [contextScope, setContextScope] = useState<AgentContextKey[]>(["canvas"]);
|
||
const [maxCredits, setMaxCredits] = useState("200");
|
||
const [maxGenerationTasks, setMaxGenerationTasks] = useState("0");
|
||
const [maxVideoSeconds, setMaxVideoSeconds] = useState("0");
|
||
const [conversations, setConversations] = useState<CloudAgentConversation[]>([]);
|
||
const [activeConversationId, setActiveConversationId] = useState(() => nanoid());
|
||
const [historyHydrated, setHistoryHydrated] = useState(false);
|
||
const [pendingHydrated, setPendingHydrated] = useState(false);
|
||
const [planMinimized, setPlanMinimized] = useState(false);
|
||
const planItems = useMemo(() => latestAgentPlanItems(messages), [messages]);
|
||
const planVisible = agentPlanVisible(planItems);
|
||
const pendingQuestion = useMemo(() => pendingAgentQuestion(messages), [messages]);
|
||
const panelLayout = useAgentPanelLayout();
|
||
const lastSeqRef = useRef(0);
|
||
const canvasSyncRef = useRef<ReturnType<typeof createAgentCanvasSync> | null>(null);
|
||
useEffect(() => {
|
||
const sync = createAgentCanvasSync({
|
||
canvasId,
|
||
applyPatches: (patches) => applyAgentCanvasPatches(canvasId, patches),
|
||
refresh: () => refreshCanvasAfterAgent(canvasId),
|
||
onError: (cause) => setMessages((current) => appendAgentError(current, `canvas-sync-${canvasId}`, cause, "画布同步冲突")),
|
||
});
|
||
canvasSyncRef.current = sync;
|
||
return () => { sync.dispose(); if (canvasSyncRef.current === sync) canvasSyncRef.current = null; };
|
||
}, [canvasId]);
|
||
const skillPageRequestRef = useRef(false);
|
||
const approvalRequestRef = useRef<string | null>(null);
|
||
const pendingSubmission = useRef<CloudAgentPendingSubmission | null>(null);
|
||
const submissionRequestRef = useRef(false);
|
||
const conversationScope = `${canvasId}:${activeConversationId}`;
|
||
const currentScope = useRef(conversationScope);
|
||
currentScope.current = conversationScope;
|
||
const running = Boolean(run?.cleanupPending) || run?.status === "running" || run?.status === "queued" || run?.status === "waiting_approval";
|
||
const selectedModel = useMemo(() => {
|
||
const textModels = selectableModelsByCapability(config, "text");
|
||
const preferred = config.textModel || config.model || "";
|
||
return textModels.includes(preferred) ? preferred : (textModels[0] || "");
|
||
}, [config]);
|
||
const reasoningSupported = Boolean(modelCapabilityConfigFor(config, selectedModel).text?.thinking);
|
||
useEffect(() => { if (!reasoningSupported && reasoningMode !== "off") setReasoningMode("off"); }, [reasoningSupported, reasoningMode]);
|
||
const installedSkills = useMemo(() => skills.filter((skill) => skill.isAdded), [skills]);
|
||
const enabledSkills = useMemo(() => installedSkills.filter((skill) => selectedSkillIds.includes(skill.skillId)), [installedSkills, selectedSkillIds]);
|
||
const status = run?.status || "idle";
|
||
const statusLabel = status === "waiting_approval" ? "等待审批" : status === "running" || status === "queued" ? "运行中" : status === "completed" ? "已完成" : status === "failed" ? "异常" : status === "cancelled" ? "已停止" : status === "rejected" ? "已拒绝" : "待命";
|
||
const statusColor = status === "failed" ? "#e66b6b" : status === "rejected" || status === "cancelled" ? theme.node.muted : status === "waiting_approval" ? "#d6a24a" : status === "running" || status === "queued" ? "#69c29b" : theme.node.muted;
|
||
|
||
useEffect(() => {
|
||
const value = prefillPrompt?.trim();
|
||
if (!value || value === lastPrefillPromptRef.current) return;
|
||
lastPrefillPromptRef.current = value;
|
||
setPrompt(value);
|
||
setView("chat");
|
||
}, [prefillPrompt]);
|
||
|
||
useEffect(() => {
|
||
if (!open || view !== "chat") setSkillsOpen(false);
|
||
}, [open, view]);
|
||
|
||
const reloadProfile = useCallback(async () => {
|
||
const requestId = ++profileRequestRef.current;
|
||
setProfileLoading(true);
|
||
setProfileError(undefined);
|
||
setProfileView(null);
|
||
try {
|
||
const result = await getAgentProfile({ projectId: domainProjectId, canvasId });
|
||
if (profileRequestRef.current === requestId) setProfileView(result);
|
||
} catch (cause) {
|
||
if (profileRequestRef.current === requestId) setProfileError(cause instanceof Error ? cause.message : String(cause));
|
||
} finally {
|
||
if (profileRequestRef.current === requestId) setProfileLoading(false);
|
||
}
|
||
}, [canvasId, domainProjectId]);
|
||
|
||
useEffect(() => {
|
||
void reloadProfile();
|
||
}, [reloadProfile]);
|
||
|
||
const saveProfile = async (input: { scope: AgentProfileScope; projectId?: string; canvasId?: string; content: string; revision: number }) => {
|
||
setProfileSaving(true);
|
||
try {
|
||
const result = await updateAgentProfile(input);
|
||
setProfileView(result);
|
||
setProfileError(undefined);
|
||
return result;
|
||
} finally {
|
||
setProfileSaving(false);
|
||
}
|
||
};
|
||
|
||
useEffect(() => {
|
||
const timer = window.setTimeout(() => setDebouncedSkillSearch(skillSearch.trim()), 250);
|
||
return () => window.clearTimeout(timer);
|
||
}, [skillSearch]);
|
||
|
||
useEffect(() => {
|
||
let active = true;
|
||
const refresh = () => { void listAddedSkills()
|
||
.then((result) => {
|
||
if (!active) return;
|
||
setSkills(result.skills);
|
||
setMessages((current) => current.filter((message) => message.id !== "skills-load-error"));
|
||
})
|
||
.catch((cause) => { if (active) setMessages((current) => appendAgentError(current, "skills-load-error", cause, "技能库读取失败")); }); };
|
||
refresh();
|
||
window.addEventListener("canvas-skills-changed", refresh);
|
||
window.addEventListener("focus", refresh);
|
||
return () => {
|
||
active = false;
|
||
window.removeEventListener("canvas-skills-changed", refresh);
|
||
window.removeEventListener("focus", refresh);
|
||
};
|
||
}, [open]);
|
||
|
||
useEffect(() => {
|
||
if (view !== "settings" && !skillsOpen) return;
|
||
let active = true;
|
||
setSkillsLoading(true);
|
||
void listSkills({
|
||
scope: "public",
|
||
search: debouncedSkillSearch || undefined,
|
||
tag: skillsOpen && skillTag !== "all" ? skillTag : undefined,
|
||
pageSize: 20,
|
||
sort: "popular",
|
||
})
|
||
.then((result) => {
|
||
if (active) {
|
||
setMarketSkills(result.skills);
|
||
setSkillHasMore(result.hasMore);
|
||
setSkillPage(result.page);
|
||
if (result.categories.length > 0) setSkillCategories(result.categories);
|
||
}
|
||
})
|
||
.catch(() => {
|
||
if (active) setMarketSkills([]);
|
||
})
|
||
.finally(() => {
|
||
if (active) setSkillsLoading(false);
|
||
});
|
||
return () => {
|
||
active = false;
|
||
};
|
||
}, [view, skillsOpen, debouncedSkillSearch, skillTag]);
|
||
|
||
const loadMoreSkills = async () => {
|
||
if (skillsLoading || skillPageRequestRef.current || !skillHasMore || skillSearch.trim() !== debouncedSkillSearch) return;
|
||
skillPageRequestRef.current = true;
|
||
setSkillsLoading(true);
|
||
try {
|
||
const result = await listSkills({
|
||
scope: "public",
|
||
search: debouncedSkillSearch || undefined,
|
||
tag: skillsOpen && skillTag !== "all" ? skillTag : undefined,
|
||
page: skillPage + 1,
|
||
pageSize: 20,
|
||
sort: "popular",
|
||
});
|
||
setMarketSkills((current) => [...current, ...result.skills.filter((skill) => !current.some((item) => item.skillId === skill.skillId))]);
|
||
setSkillPage(result.page);
|
||
setSkillHasMore(result.hasMore);
|
||
} finally {
|
||
skillPageRequestRef.current = false;
|
||
setSkillsLoading(false);
|
||
}
|
||
};
|
||
|
||
useEffect(() => {
|
||
let active = true;
|
||
setHistoryHydrated(false);
|
||
setPendingHydrated(false);
|
||
pendingSubmission.current = null;
|
||
setBusy(false);
|
||
setConversations([]);
|
||
setRun(null);
|
||
setMessages([]);
|
||
setApproval(null);
|
||
setApprovalSubmitting(false);
|
||
approvalRequestRef.current = null;
|
||
setPrompt("");
|
||
void loadCloudAgentConversations(canvasId)
|
||
.then(async (document) => {
|
||
if (!active) return;
|
||
const current = document.conversations.find((conversation) => conversation.id === document.activeId) || document.conversations[0];
|
||
setConversations(document.conversations);
|
||
if (current) {
|
||
setActiveConversationId(current.id);
|
||
setMessages(current.messages);
|
||
setRun(current.run);
|
||
setPermissionMode(current.permissionMode);
|
||
setSelectedSkillIds(current.skillIds || []);
|
||
if (current.model) setModel(current.model);
|
||
const pending = await loadCloudAgentPendingSubmission(canvasId, current.id);
|
||
if (!active) return;
|
||
pendingSubmission.current = pending;
|
||
if (pending?.request) setPrompt(pending.request.prompt);
|
||
} else {
|
||
setActiveConversationId(nanoid());
|
||
pendingSubmission.current = null;
|
||
}
|
||
setPendingHydrated(true);
|
||
})
|
||
.catch((cause) => {
|
||
if (!active) return;
|
||
setMessages((current) => appendAgentError(current, "history-error", cause, "对话恢复失败，已暂停发送；请重新打开对话核对"));
|
||
})
|
||
.finally(() => {
|
||
if (active) setHistoryHydrated(true);
|
||
});
|
||
return () => {
|
||
active = false;
|
||
};
|
||
}, [canvasId]);
|
||
|
||
useEffect(() => {
|
||
if (!historyHydrated || (!messages.length && !run)) return;
|
||
const now = new Date().toISOString();
|
||
setConversations((current) => {
|
||
const existing = current.find((conversation) => conversation.id === activeConversationId);
|
||
const next: CloudAgentConversation = {
|
||
id: activeConversationId,
|
||
title: cloudAgentConversationTitle(messages),
|
||
messages,
|
||
run,
|
||
model: selectedModel || undefined,
|
||
permissionMode,
|
||
skillIds: selectedSkillIds,
|
||
createdAt: existing?.createdAt || now,
|
||
updatedAt: now,
|
||
};
|
||
return [next, ...current.filter((conversation) => conversation.id !== activeConversationId)];
|
||
});
|
||
}, [activeConversationId, historyHydrated, messages, permissionMode, run, selectedModel, selectedSkillIds]);
|
||
|
||
useEffect(() => {
|
||
if (!historyHydrated) return;
|
||
const timer = window.setTimeout(() => {
|
||
void saveCloudAgentConversations(canvasId, activeConversationId, conversations);
|
||
}, 180);
|
||
return () => window.clearTimeout(timer);
|
||
}, [activeConversationId, canvasId, conversations, historyHydrated]);
|
||
|
||
useEffect(() => {
|
||
if (!run?.id) return;
|
||
lastSeqRef.current = 0;
|
||
return subscribeAgentEvents(
|
||
run.id,
|
||
(event) => {
|
||
// Only persisted agent events participate in the replay cursor.
|
||
// Snapshot-derived UI events intentionally use seq=0.
|
||
if (event.seq > 0) {
|
||
if (event.seq <= lastSeqRef.current) return;
|
||
if (event.seq > lastSeqRef.current + 1) canvasSyncRef.current?.reconcile();
|
||
lastSeqRef.current = event.seq;
|
||
}
|
||
setMessages((current) => current.filter((item) => item.id !== `stream-error-${run.id}`));
|
||
applyAgentEvent(event, setMessages, setRun, setApproval, setPrompt);
|
||
canvasSyncRef.current?.receive(event);
|
||
},
|
||
{
|
||
after: 0,
|
||
onConnectionChange: setConnectionStatus,
|
||
onError: (cause) => {
|
||
canvasSyncRef.current?.reconcile();
|
||
setMessages((current) => appendAgentError(current, `stream-error-${run.id}`, cause, "Agent 事件流已断开"));
|
||
// The observation channel failed, not the durable run. Keep
|
||
// identity and approval so reconnect/cancel/continue remain available.
|
||
setConnectionStatus("disconnected");
|
||
},
|
||
},
|
||
);
|
||
}, [run?.id, connectionEpoch]);
|
||
|
||
useEffect(() => {
|
||
if (!run?.id || connectionStatus !== "disconnected") return;
|
||
const reconnect = () => setConnectionEpoch((value) => value + 1);
|
||
window.addEventListener("online", reconnect);
|
||
return () => window.removeEventListener("online", reconnect);
|
||
}, [run?.id, connectionStatus]);
|
||
|
||
const interject = async (value: string) => {
|
||
const activeRun = run;
|
||
if (!value || !activeRun?.id || busy || connectionStatus !== "connected" || currentScope.current !== conversationScope || !historyHydrated) return;
|
||
const scope = conversationScope;
|
||
const messageId = `user-${crypto.randomUUID()}`;
|
||
setBusy(true);
|
||
try {
|
||
await sendAgentInterjection(activeRun.id, { text: value, messageId });
|
||
if (currentScope.current !== scope) return;
|
||
setPrompt("");
|
||
setMessages((current) => appendUniqueMessage(current, { id: messageId, role: "user", text: value, interjection: "sent" }));
|
||
} catch (cause) {
|
||
if (currentScope.current !== scope) return;
|
||
const status = (cause as { status?: number }).status;
|
||
setMessages((current) => appendAgentError(current, `interject-error-${activeConversationId}-${messageId}`, cause, "插话没有送达"));
|
||
if (status === 409) setPrompt(value);
|
||
} finally {
|
||
if (currentScope.current === scope) setBusy(false);
|
||
}
|
||
};
|
||
|
||
const submit = async (override?: string) => {
|
||
const value = (override ?? prompt).trim();
|
||
if (running) {
|
||
await interject(value);
|
||
return;
|
||
}
|
||
if (!value || busy || running || (run && connectionStatus !== "connected") || submissionRequestRef.current || !historyHydrated || !pendingHydrated || currentScope.current !== conversationScope) return;
|
||
const scope = conversationScope;
|
||
submissionRequestRef.current = true;
|
||
setBusy(true);
|
||
let accepted = false;
|
||
try {
|
||
const pending = pendingSubmission.current;
|
||
// An ambiguous previous POST owns its body/key until reconciled.
|
||
// Editing model settings or prompt must not silently create a new charge.
|
||
if (pending?.request && pending.request.prompt !== value) throw new Error("上一条请求结果待确认，请先原样重试上一条消息，再发送新要求");
|
||
if (!pending?.request) {
|
||
if (profileLoading) throw new Error("正在确认长期偏好快照，请稍后再发送");
|
||
if (!profileView || profileError) throw new Error("长期偏好快照尚未确认，请重新读取后再发送");
|
||
const capabilities = await getAgentCapabilities();
|
||
if (currentScope.current !== scope) return;
|
||
if (!capabilities.permissionModes.includes(permissionMode)) throw new Error("当前后端不支持所选 Agent 权限，请更新后端");
|
||
if (selectedSkillIds.length && !capabilities.skills) throw new Error("当前后端尚未接入技能库");
|
||
await saveRemoteUserDataNow();
|
||
if (currentScope.current !== scope) return;
|
||
const agentConfig = { ...config, model: selectedModel };
|
||
const requestConfig = resolveModelRequestConfig(agentConfig, selectedModel);
|
||
const logicalModelId = logicalModelIDForConfig(agentConfig);
|
||
const input = {
|
||
canvasId, prompt: value, reasoningMode: reasoningSupported ? reasoningMode : "off", profileRevision: profileView.revision,
|
||
model: modelOptionName(selectedModel) || undefined,
|
||
...(logicalModelId ? { logicalModelId } : requestConfig.channelId ? { channelId: requestConfig.channelId, channelModelKey: modelOptionName(selectedModel) || undefined } : {}),
|
||
skillIds: [...new Set([...selectedSkillIds, ...resolveSkillMentions(value, installedSkills).map((skill) => skill.skillId)])],
|
||
permissionMode, contextScope,
|
||
budget: { maxCredits: positiveNumber(maxCredits), maxGenerationTasks: permissionMode === "read_only" ? 0 : Number(maxGenerationTasks), maxVideoSeconds: permissionMode === "read_only" ? 0 : Number(maxVideoSeconds) },
|
||
};
|
||
const fingerprint = JSON.stringify({ scope, parent: run?.id, input });
|
||
if (pending && pending.fingerprint !== fingerprint) throw new Error("上一条请求尚未确认，请恢复原消息与设置后核对，不能覆盖原幂等记录");
|
||
const key = pending?.key || crypto.randomUUID();
|
||
const next = { fingerprint, key, request: { ...input, idempotencyKey: key }, parentRunId: run?.id, messageId: `user-${key}` };
|
||
// Persist before sending. A failed local save must not submit a request
|
||
// whose recovery identity will disappear on reload.
|
||
await saveCloudAgentPendingSubmission(canvasId, activeConversationId, next);
|
||
if (currentScope.current !== scope) return;
|
||
pendingSubmission.current = next;
|
||
}
|
||
const submission = pendingSubmission.current!;
|
||
const request = submission.request!;
|
||
const nextMessages = appendUniqueMessage(messages, { id: submission.messageId || `user-${submission.key}`, role: "user", text: request.prompt });
|
||
const now = new Date().toISOString();
|
||
const existing = conversations.find((item) => item.id === activeConversationId);
|
||
// Persist a discoverable conversation before POST as well as its key;
|
||
// otherwise a reload of a brand-new chat can orphan the pending record.
|
||
await saveCloudAgentConversations(canvasId, activeConversationId, [{
|
||
id: activeConversationId, title: cloudAgentConversationTitle(nextMessages), messages: nextMessages, run,
|
||
model: selectedModel || undefined, permissionMode, skillIds: selectedSkillIds,
|
||
createdAt: existing?.createdAt || now, updatedAt: now,
|
||
}, ...conversations.filter((item) => item.id !== activeConversationId)]);
|
||
if (currentScope.current !== scope) return;
|
||
setPrompt("");
|
||
setMessages(nextMessages);
|
||
const result = submission.parentRunId ? await sendAgentMessage(submission.parentRunId, request) : await createAgentRun(request);
|
||
accepted = true;
|
||
if (currentScope.current === scope) setRun(result.run);
|
||
await clearCloudAgentPendingSubmission(canvasId, activeConversationId);
|
||
if (currentScope.current === scope) pendingSubmission.current = null;
|
||
} catch (cause) {
|
||
if (currentScope.current !== scope) return;
|
||
if (!accepted) {
|
||
setPrompt(value);
|
||
const status = (cause as { status?: number }).status;
|
||
if (status && [400, 401, 403, 404, 422].includes(status)) {
|
||
// These admission responses explicitly rejected the write.
|
||
// Transport errors and conflicts retain the pending identity.
|
||
try {
|
||
await clearCloudAgentPendingSubmission(canvasId, activeConversationId);
|
||
pendingSubmission.current = null;
|
||
} catch (storageError) {
|
||
setMessages((current) => appendAgentError(current, `pending-storage-${activeConversationId}`, storageError, "提交记录更新失败"));
|
||
}
|
||
}
|
||
}
|
||
setMessages((current) => appendAgentError(current, `submit-error-${activeConversationId}`, cause, agentSubmissionErrorTitle(cause, accepted)));
|
||
} finally {
|
||
submissionRequestRef.current = false;
|
||
if (currentScope.current === scope) setBusy(false);
|
||
}
|
||
};
|
||
|
||
const stop = async () => {
|
||
const activeRun = run;
|
||
if (!activeRun?.id || stopping) return;
|
||
setStopping(true);
|
||
try {
|
||
await cancelAgentRun(activeRun.id);
|
||
const snapshot = await getAgentRun(activeRun.id, AbortSignal.timeout(5_000));
|
||
if (currentScope.current === conversationScope) {
|
||
setRun((current) => current?.id === activeRun.id ? snapshot.run : current);
|
||
if (!snapshot.run.approval) setApproval(null);
|
||
setConnectionEpoch((value) => value + 1);
|
||
}
|
||
} catch (cause) {
|
||
if (currentScope.current === conversationScope) {
|
||
// An ambiguous cancellation is not proof of a terminal run. Keep
|
||
// the run and approval until the server confirms their state.
|
||
setConnectionEpoch((value) => value + 1);
|
||
setMessages((current) => appendAgentError(current, `cancel-${activeRun.id}`, cause, "取消结果未确认，正在重新核对运行状态"));
|
||
}
|
||
} finally {
|
||
setStopping(false);
|
||
}
|
||
};
|
||
|
||
const submitApproval = async (decision: "approve" | "reject", mediaSettings?: AgentMediaSettings) => {
|
||
if (!run || !approval || connectionStatus !== "connected" || approvalRequestRef.current === approval.approvalId) return;
|
||
const runId = run.id;
|
||
const approvalId = approval.approvalId;
|
||
const scope = conversationScope;
|
||
approvalRequestRef.current = approvalId;
|
||
setApprovalSubmitting(true);
|
||
try {
|
||
if (decision === "approve") await saveRemoteUserDataNow();
|
||
if (currentScope.current !== scope) return;
|
||
await decideAgentApproval(runId, approvalId, decision, approval.reason, AbortSignal.timeout(15_000), mediaSettings);
|
||
if (currentScope.current === scope) {
|
||
setApproval((current) => current?.approvalId === approvalId ? null : current);
|
||
setRun((current) => current?.id === runId && current.status === "waiting_approval" && (!current.approval || current.approval.approvalId === approvalId) ? { ...current, status: decision === "reject" ? "rejected" : "running", approval: undefined } : current);
|
||
}
|
||
} catch (cause) {
|
||
if (currentScope.current !== scope) return;
|
||
// A timed-out response is ambiguous: query the durable decision before
|
||
// asking the user to retry. The backend treats identical decisions idempotently.
|
||
try {
|
||
const snapshot = await getAgentRun(runId, AbortSignal.timeout(5_000));
|
||
const decided = snapshot.run.events?.some((event) => event.type === "approval_decided" && event.payload.approvalId === approvalId && event.payload.decision === decision && (!mediaSettings || agentApprovalMatchesSettings(event.payload.arguments, mediaSettings)));
|
||
if (decided) {
|
||
setApproval((current) => current?.approvalId === approvalId ? null : current);
|
||
setRun(snapshot.run);
|
||
return;
|
||
}
|
||
} catch {
|
||
// Preserve the pending approval so the same decision can be retried.
|
||
}
|
||
setMessages((current) => appendAgentError(current, `approval-error-${Date.now()}`, cause, "审批未确认，请重试"));
|
||
} finally {
|
||
if (approvalRequestRef.current === approvalId) approvalRequestRef.current = null;
|
||
if (currentScope.current === scope) setApprovalSubmitting(false);
|
||
}
|
||
};
|
||
|
||
const installSkill = async (skill: Skill) => {
|
||
if (skill.isAdded) return;
|
||
try {
|
||
const result = await addSkill(skill.skillId);
|
||
setSkills((current) => [...current.filter((item) => item.skillId !== skill.skillId), result.skill]);
|
||
setMarketSkills((current) => current.map((item) => (item.skillId === skill.skillId ? result.skill : item)));
|
||
setSelectedSkillIds((current) => (current.includes(skill.skillId) ? current : [...current, skill.skillId]));
|
||
} catch (cause) {
|
||
setMessages((current) => appendAgentError(current, `skill-error-${Date.now()}`, cause, "添加 Skill 失败"));
|
||
}
|
||
};
|
||
|
||
const setModel = (model: string) => {
|
||
updateConfig("textModel", model);
|
||
updateConfig("model", model);
|
||
};
|
||
|
||
const newConversation = () => {
|
||
const id = nanoid();
|
||
currentScope.current = `${canvasId}:${id}`;
|
||
setPendingHydrated(true);
|
||
setBusy(false);
|
||
pendingSubmission.current = null;
|
||
approvalRequestRef.current = null;
|
||
setApprovalSubmitting(false);
|
||
setActiveConversationId(id);
|
||
setRun(null);
|
||
setMessages([]);
|
||
setPrompt("");
|
||
setApproval(null);
|
||
lastSeqRef.current = 0;
|
||
setView("chat");
|
||
};
|
||
|
||
const openConversation = (conversation: CloudAgentConversation) => {
|
||
currentScope.current = `${canvasId}:${conversation.id}`;
|
||
setPendingHydrated(false);
|
||
setBusy(false);
|
||
pendingSubmission.current = null;
|
||
approvalRequestRef.current = null;
|
||
setApprovalSubmitting(false);
|
||
setActiveConversationId(conversation.id);
|
||
setRun(conversation.run);
|
||
setMessages(conversation.messages);
|
||
setPermissionMode(conversation.permissionMode);
|
||
setSelectedSkillIds(conversation.skillIds || []);
|
||
setApproval(null);
|
||
setPrompt("");
|
||
if (conversation.model) setModel(conversation.model);
|
||
setView("chat");
|
||
void loadCloudAgentPendingSubmission(canvasId, conversation.id).then((pending) => {
|
||
if (currentScope.current === `${canvasId}:${conversation.id}`) {
|
||
pendingSubmission.current = pending;
|
||
setPendingHydrated(true);
|
||
if (pending?.request) setPrompt(pending.request.prompt);
|
||
}
|
||
}).catch((cause) => {
|
||
if (currentScope.current === `${canvasId}:${conversation.id}`) setMessages((current) => appendAgentError(current, `pending-${conversation.id}`, cause, "待确认请求读取失败"));
|
||
});
|
||
};
|
||
const deleteConversation = (id: string) => {
|
||
const next = conversations.filter((item) => item.id !== id);
|
||
setConversations(next);
|
||
if (id === activeConversationId) newConversation();
|
||
void saveCloudAgentConversations(canvasId, id === activeConversationId ? null : activeConversationId, next);
|
||
};
|
||
|
||
return (
|
||
<>
|
||
{!open ? <AgentLauncher theme={theme} statusColor={statusColor} approvalPending={Boolean(approval)} reducedMotion={Boolean(reducedMotion)} onOpen={onOpen} /> : null}
|
||
<AnimatePresence>
|
||
{open ? (
|
||
<motion.aside
|
||
initial={reducedMotion ? { opacity: 0 } : { opacity: 0, y: 20, scale: 0.975 }}
|
||
animate={{ opacity: 1, y: 0, scale: 1 }}
|
||
exit={reducedMotion ? { opacity: 0 } : { opacity: 0, y: 12, scale: 0.985 }}
|
||
transition={{ duration: reducedMotion ? 0 : 0.26, ease: [0.16, 1, 0.3, 1] }}
|
||
className="canvas-agent-panel fixed z-[var(--z-modal-overlay)] flex min-w-0 flex-col overflow-hidden"
|
||
style={{ ...panelLayout.style, "--agent-surface-base": theme.node.panel, "--agent-ink": theme.node.text, "--agent-accent": theme.accent.primary, "--agent-shadow-color": theme.spatial.shadow } as CSSProperties & Record<`--${string}`, string>}
|
||
aria-label="Agent 工作台"
|
||
data-canvas-no-zoom
|
||
data-canvas-wheel-scroll
|
||
{...panelLayout.pointerHandlers}
|
||
onWheel={(event) => event.stopPropagation()}
|
||
>
|
||
<div data-agent-resize="north" className="absolute inset-x-5 top-0 z-10 hidden h-2 cursor-n-resize touch-none sm:block" />
|
||
<div data-agent-resize="west" className="absolute bottom-5 left-0 top-5 z-10 hidden w-2 cursor-w-resize touch-none sm:block" />
|
||
<button
|
||
type="button"
|
||
aria-label="调整 Agent 面板大小"
|
||
title="拖动调整宽高，也可用方向键调整"
|
||
data-agent-resize="northwest"
|
||
className="agent-panel-resize-corner absolute left-2 top-2 z-10 hidden size-5 cursor-nw-resize touch-none place-items-center rounded-md opacity-60 transition-opacity hover:opacity-100 focus-visible:outline focus-visible:outline-2 sm:grid"
|
||
onKeyDown={panelLayout.onResizeKeyDown}
|
||
style={{ color: theme.node.muted }}
|
||
>
|
||
<MoveDiagonal2 className="size-3" aria-hidden="true" />
|
||
</button>
|
||
<AnimatePresence mode="wait" initial={false}>
|
||
{view === "settings" ? (
|
||
<motion.div key="settings" className="flex min-h-0 flex-1" initial={{ opacity: 0, x: 18 }} animate={{ opacity: 1, x: 0 }} exit={{ opacity: 0, x: 18 }} transition={{ duration: reducedMotion ? 0 : 0.18 }}>
|
||
<CanvasCloudAgentSettings
|
||
theme={theme}
|
||
config={config}
|
||
selectedModel={selectedModel}
|
||
permissionMode={permissionMode}
|
||
contextScope={contextScope}
|
||
nodeCount={nodeCount}
|
||
installedSkills={installedSkills}
|
||
marketSkills={marketSkills}
|
||
selectedSkillIds={selectedSkillIds}
|
||
skillSearch={skillSearch}
|
||
skillsLoading={skillsLoading}
|
||
skillHasMore={skillHasMore}
|
||
maxCredits={maxCredits}
|
||
maxGenerationTasks={maxGenerationTasks}
|
||
maxVideoSeconds={maxVideoSeconds}
|
||
onBack={() => setView("chat")}
|
||
onModelChange={setModel}
|
||
onPermissionChange={setPermissionMode}
|
||
reasoningMode={reasoningMode}
|
||
onReasoningModeChange={setReasoningMode}
|
||
profileView={profileView}
|
||
profileLoading={profileLoading}
|
||
profileSaving={profileSaving}
|
||
profileError={profileError}
|
||
projectId={domainProjectId}
|
||
canvasId={canvasId}
|
||
onReloadProfile={reloadProfile}
|
||
onSaveProfile={saveProfile}
|
||
onContextToggle={(value) => setContextScope((current) => (current.includes(value) ? current.filter((item) => item !== value) : [...current, value]))}
|
||
onSkillSearch={setSkillSearch}
|
||
onSkillToggle={(id) => setSelectedSkillIds((current) => (current.includes(id) ? current.filter((item) => item !== id) : [...current, id]))}
|
||
onSkillInstall={installSkill}
|
||
onLoadMoreSkills={loadMoreSkills}
|
||
onMaxCreditsChange={setMaxCredits}
|
||
onMaxGenerationTasksChange={setMaxGenerationTasks}
|
||
onMaxVideoSecondsChange={setMaxVideoSeconds}
|
||
/>
|
||
</motion.div>
|
||
) : view === "history" ? (
|
||
<motion.div key="history" className="flex min-h-0 flex-1" initial={{ opacity: 0, x: 18 }} animate={{ opacity: 1, x: 0 }} exit={{ opacity: 0, x: 18 }} transition={{ duration: reducedMotion ? 0 : 0.18 }}>
|
||
<AgentHistory
|
||
conversations={conversations}
|
||
activeConversationId={activeConversationId}
|
||
theme={theme}
|
||
onBack={() => setView("chat")}
|
||
onNew={newConversation}
|
||
onOpen={openConversation}
|
||
onDelete={deleteConversation}
|
||
/>
|
||
</motion.div>
|
||
) : (
|
||
<motion.div key="chat" className="flex min-h-0 flex-1 flex-col" initial={{ opacity: 0, x: -12 }} animate={{ opacity: 1, x: 0 }} exit={{ opacity: 0, x: -12 }} transition={{ duration: reducedMotion ? 0 : 0.18 }}>
|
||
<AgentHeader
|
||
theme={theme}
|
||
hasMessages={messages.length > 0}
|
||
statusLabel={statusLabel}
|
||
statusColor={statusColor}
|
||
nodeCount={nodeCount}
|
||
onNew={newConversation}
|
||
onHistory={() => setView("history")}
|
||
exporting={exporting}
|
||
onExport={() => {
|
||
if (exporting) return;
|
||
setExporting(true);
|
||
void (async () => {
|
||
let snapshot = run;
|
||
let snapshotError: string | undefined;
|
||
if (run?.id) {
|
||
try { snapshot = (await getAgentRun(run.id, AbortSignal.timeout(15_000))).run; }
|
||
catch (cause) { snapshotError = cause instanceof Error ? cause.message : String(cause); }
|
||
}
|
||
const text = buildAgentDebugExport({ canvasId, conversationId: activeConversationId, messages, run: snapshot, approval, model: selectedModel, permissionMode, snapshotError });
|
||
saveAs(new Blob([text], { type: "application/json;charset=utf-8" }), `agent-debug-${activeConversationId}-${Date.now()}.json`);
|
||
})().catch((cause) => setMessages((current) => appendAgentError(current, `export-${Date.now()}`, cause, "导出失败"))).finally(() => setExporting(false));
|
||
}}
|
||
onSettings={() => setView("settings")}
|
||
onCollapse={onCollapse}
|
||
/>
|
||
{run && connectionStatus !== "connected" ? (
|
||
<div role="status" className="flex items-center justify-between gap-2 px-5 py-2 text-xs" style={{ color: theme.node.muted }}>
|
||
<span>{connectionStatus === "disconnected" ? "连接已断开，服务端任务可能仍在执行；运行记录已保留" : "正在连接并校准运行状态…"}</span>
|
||
{connectionStatus === "disconnected" ? <Button size="small" onClick={() => setConnectionEpoch((value) => value + 1)}>重新连接</Button> : null}
|
||
</div>
|
||
) : null}
|
||
<AgentConversation
|
||
key={activeConversationId}
|
||
theme={theme}
|
||
messages={messages}
|
||
onFocusNode={onFocusNode}
|
||
references={[...references, ...buildSkillMentionReferences(installedSkills)]}
|
||
busy={busy || running}
|
||
approval={approval}
|
||
nodeCount={nodeCount}
|
||
approvalSubmitting={approvalSubmitting || connectionStatus !== "connected"}
|
||
onChooseSkill={() => setSkillsOpen(true)}
|
||
onDraftPrompt={(draft) => setPrompt((current) => current.trim() ? `${current}\n\n${draft}` : draft)}
|
||
onApprovalReasonChange={(reason) => setApproval((current) => (current ? { ...current, reason } : current))}
|
||
onApprove={(settings) => void submitApproval("approve", settings)}
|
||
onReject={() => void submitApproval("reject")}
|
||
/>
|
||
{planVisible ? <AgentPlanBar items={planItems} theme={theme} minimized={planMinimized} onToggle={() => setPlanMinimized((value) => !value)} /> : null}
|
||
{pendingQuestion ? (
|
||
<AgentQuestionBar
|
||
question={pendingQuestion}
|
||
theme={theme}
|
||
disabled={approvalSubmitting || connectionStatus !== "connected"}
|
||
onAnswer={(label) => void submit(label)}
|
||
/>
|
||
) : null}
|
||
<AgentChatComposer
|
||
prompt={prompt}
|
||
disabled={Boolean(run && connectionStatus !== "connected") || !historyHydrated || !pendingHydrated}
|
||
sending={busy}
|
||
running={running}
|
||
placeholder={running ? "运行中可直接插话，会在它下一步生效" : "输入操作指导；用 @ 引用画布节点，用 / 或 、 引用 Skills"}
|
||
theme={theme}
|
||
onPromptChange={setPrompt}
|
||
onSubmit={() => void submit()}
|
||
onStop={run?.id && running ? stop : undefined}
|
||
stopping={stopping}
|
||
references={[...references, ...buildSkillMentionReferences(installedSkills)]}
|
||
slashSkills={installedSkills}
|
||
includeAssetLibrary={false}
|
||
left={
|
||
<ComposerControls
|
||
reasoningMode={reasoningSupported ? reasoningMode : "off"}
|
||
reasoningSupported={reasoningSupported}
|
||
onReasoningModeChange={(value) => { if (reasoningSupported) setReasoningMode(value); }}
|
||
config={config}
|
||
selectedModel={selectedModel}
|
||
permissionMode={permissionMode}
|
||
theme={theme}
|
||
onModelChange={setModel}
|
||
onPermissionChange={setPermissionMode}
|
||
skillsOpen={skillsOpen}
|
||
onSkillsOpenChange={setSkillsOpen}
|
||
selectedSkillCount={selectedSkillIds.length}
|
||
/>
|
||
}
|
||
/>
|
||
</motion.div>
|
||
)}
|
||
</AnimatePresence>
|
||
</motion.aside>
|
||
) : null}
|
||
</AnimatePresence>
|
||
<CanvasAgentSkillLibraryModal
|
||
open={skillsOpen}
|
||
theme={theme}
|
||
installedSkills={installedSkills}
|
||
marketSkills={marketSkills}
|
||
selectedSkillIds={selectedSkillIds}
|
||
categories={skillCategories}
|
||
category={skillTag}
|
||
search={skillSearch}
|
||
loading={skillsLoading}
|
||
hasMore={skillHasMore}
|
||
onClose={() => setSkillsOpen(false)}
|
||
onCategoryChange={setSkillTag}
|
||
onSearch={setSkillSearch}
|
||
onToggle={(id) => setSelectedSkillIds((current) => {
|
||
if (current.includes(id)) return current.filter((item) => item !== id);
|
||
return [...current, id];
|
||
})}
|
||
onInstall={installSkill}
|
||
onLoadMore={loadMoreSkills}
|
||
/>
|
||
</>
|
||
);
|
||
}
|
||
|
||
function AgentLauncher({ theme, statusColor, approvalPending, reducedMotion, onOpen }: { theme: CanvasTheme; statusColor: string; approvalPending: boolean; reducedMotion: boolean; onOpen: () => void }) {
|
||
return (
|
||
<motion.button
|
||
type="button"
|
||
aria-label="打开云端 Agent"
|
||
title={approvalPending ? "Agent 等待你的审批" : "打开 Agent 助手"}
|
||
className="canvas-agent-launcher fixed bottom-5 right-5 z-[var(--z-modal-overlay)] focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-current/35"
|
||
style={{ color: theme.node.text, "--canvas-agent-launcher-shadow": theme.spatial.shadow } as CSSProperties}
|
||
data-canvas-no-zoom
|
||
onClick={onOpen}
|
||
whileHover={reducedMotion ? undefined : { y: -3, scale: 1.035 }}
|
||
whileTap={reducedMotion ? undefined : { scale: 0.96 }}
|
||
transition={{ duration: reducedMotion ? 0 : 0.18 }}
|
||
>
|
||
<FluidOrb size={62} color="#7164f6" />
|
||
<span className="canvas-agent-launcher-label">Agent</span>
|
||
<span className={cn("canvas-agent-launcher-status", approvalPending && "is-pending")} style={{ "--canvas-agent-status-color": statusColor } as CSSProperties} />
|
||
{approvalPending ? <span className="canvas-agent-launcher-badge">待审批</span> : null}
|
||
</motion.button>
|
||
);
|
||
}
|
||
|
||
function AgentHeader({ theme, hasMessages, statusLabel, statusColor, nodeCount, onNew, onHistory, onSettings, onCollapse, onExport, exporting }: { theme: CanvasTheme; hasMessages: boolean; statusLabel: string; statusColor: string; nodeCount: number; onNew: () => void; onHistory: () => void; onSettings: () => void; onCollapse: () => void; onExport: () => void; exporting: boolean }) {
|
||
return (
|
||
<header data-agent-drag-handle className="agent-panel-header flex shrink-0 items-center gap-3">
|
||
<div className="min-w-0 flex-1">
|
||
<div className="flex flex-wrap items-center gap-x-2 gap-y-1">
|
||
<span className="agent-panel-title">{hasMessages ? "画布助手" : "新对话"}</span>
|
||
<span className="agent-panel-status flex items-center gap-1" style={{ color: statusColor }}>
|
||
<CircleDot className="size-3" />
|
||
{statusLabel}
|
||
</span>
|
||
</div>
|
||
<div className="agent-panel-context">Agent · 当前画布 {nodeCount} 个节点</div>
|
||
</div>
|
||
<div className="agent-header-actions flex items-center gap-0.5" style={{ color: theme.node.muted }}>
|
||
<Button type="text" shape="circle" icon={<Download className="size-4" />} loading={exporting} onClick={onExport} aria-label="导出 Agent 调试记录" title="导出对话、工具参数、审批和错误（分享前请检查隐私）" />
|
||
<Button type="text" shape="circle" icon={<MessageSquarePlus className="size-4" />} onClick={onNew} aria-label="新建对话" title="新建对话" />
|
||
<Button type="text" shape="circle" icon={<History className="size-4" />} onClick={onHistory} aria-label="历史对话" title="历史对话" />
|
||
<Button type="text" shape="circle" icon={<Settings2 className="size-4" />} onClick={onSettings} aria-label="Agent 设置" title="Agent 设置" />
|
||
<Button type="text" shape="circle" icon={<X className="size-4" />} onClick={onCollapse} aria-label="收起 Agent" title="收起" />
|
||
</div>
|
||
</header>
|
||
);
|
||
}
|
||
|
||
function AgentHistory({ conversations, activeConversationId, theme, onBack, onNew, onOpen, onDelete }: { conversations: CloudAgentConversation[]; activeConversationId: string; theme: CanvasTheme; onBack: () => void; onNew: () => void; onOpen: (conversation: CloudAgentConversation) => void; onDelete: (id: string) => void }) {
|
||
return (
|
||
<div className="canvas-agent-history-root flex min-h-0 min-w-0 flex-1 flex-col">
|
||
<header data-agent-drag-handle className="agent-panel-header flex shrink-0 items-center gap-2">
|
||
<Button type="text" shape="circle" icon={<ArrowLeft className="size-4" />} onClick={onBack} aria-label="返回对话" />
|
||
<div className="min-w-0 flex-1">
|
||
<div className="text-sm font-semibold">历史对话</div>
|
||
<div className="mt-0.5 text-[11px] opacity-40">保存在当前账号与画布下</div>
|
||
</div>
|
||
<Button type="text" shape="circle" icon={<MessageSquarePlus className="size-4" />} onClick={onNew} aria-label="新建对话" title="新建对话" />
|
||
</header>
|
||
<div className="canvas-agent-history-scroll thin-scrollbar min-h-0 min-w-0 flex-1 overflow-y-auto px-3 py-3">
|
||
{conversations.length ? (
|
||
<div className="space-y-1">
|
||
{conversations.map((conversation) => {
|
||
const preview = truncateConversationPreview(conversation.messages.at(-1)?.text || "尚未发送消息");
|
||
const active = conversation.id === activeConversationId;
|
||
return (
|
||
<div key={conversation.id} className="canvas-agent-history-item group flex w-full items-center gap-3 rounded-lg px-3 py-3 text-left transition-colors" style={{ background: active ? theme.toolbar.itemHover : "transparent", color: theme.node.text }}>
|
||
<button type="button" className="canvas-agent-history-open flex min-w-0 flex-1 items-center gap-3 text-left" onClick={() => onOpen(conversation)} aria-current={active ? "page" : undefined}>
|
||
<span className="grid size-8 shrink-0 place-items-center rounded-full" style={{ background: theme.node.fill, color: theme.node.muted }}><Clock3 className="size-3.5" /></span>
|
||
<span className="canvas-agent-history-text min-w-0 flex-1">
|
||
<span className="canvas-agent-history-title block truncate text-[13px] font-medium">{conversation.title}</span>
|
||
<span className="canvas-agent-history-preview mt-0.5 block text-[11px] opacity-40" title={preview}>{preview}</span>
|
||
</span>
|
||
<span className="canvas-agent-history-time shrink-0 text-[10px] opacity-35">{formatConversationTime(conversation.updatedAt)}</span>
|
||
</button>
|
||
<Button type="text" size="small" danger className="canvas-agent-history-delete !h-7 !px-2 !text-xs !opacity-80" icon={<Trash2 className="size-3.5" />} onClick={() => onDelete(conversation.id)} aria-label={`删除对话 ${conversation.title}`} title="删除对话">删除</Button>
|
||
</div>
|
||
);
|
||
})}
|
||
</div>
|
||
) : (
|
||
<div className="flex h-full min-h-72 flex-col items-center justify-center text-center">
|
||
<History className="size-5 opacity-30" />
|
||
<div className="mt-3 text-sm font-medium">还没有历史对话</div>
|
||
<div className="mt-1 text-xs opacity-40">发送第一条消息后会自动保存</div>
|
||
</div>
|
||
)}
|
||
</div>
|
||
</div>
|
||
);
|
||
}
|
||
|
||
function AgentConversation({
|
||
theme,
|
||
messages,
|
||
references,
|
||
busy,
|
||
approval,
|
||
approvalSubmitting,
|
||
nodeCount,
|
||
onChooseSkill,
|
||
onDraftPrompt,
|
||
onFocusNode,
|
||
onApprovalReasonChange,
|
||
onApprove,
|
||
onReject,
|
||
}: {
|
||
theme: CanvasTheme;
|
||
messages: CloudAgentChatMessage[];
|
||
references: CanvasResourceReference[];
|
||
busy: boolean;
|
||
approval: ApprovalState | null;
|
||
approvalSubmitting: boolean;
|
||
nodeCount: number;
|
||
onChooseSkill: () => void;
|
||
onDraftPrompt: (prompt: string) => void;
|
||
onFocusNode?: (nodeId: string) => void;
|
||
onApprovalReasonChange: (reason: string) => void;
|
||
onApprove: (settings?: AgentMediaSettings) => void;
|
||
onReject: () => void;
|
||
}) {
|
||
const brandName = useAppearanceStore((state) => state.appearance.brandName);
|
||
const scrollRef = useRef<HTMLDivElement>(null);
|
||
const contentRef = useRef<HTMLDivElement>(null);
|
||
const followRef = useRef(true);
|
||
const lastUserId = messages.findLast((item) => item.role === "user")?.id;
|
||
|
||
// 自己发送时恢复跟随；阅读旧消息时不让流式输出抢走滚动位置。
|
||
useLayoutEffect(() => {
|
||
followRef.current = true;
|
||
}, [lastUserId]);
|
||
useLayoutEffect(() => {
|
||
const element = scrollRef.current;
|
||
if (element && followRef.current) element.scrollTop = element.scrollHeight;
|
||
}, [messages, busy, approval]);
|
||
useEffect(() => {
|
||
const element = scrollRef.current;
|
||
const content = contentRef.current;
|
||
if (!element || !content) return;
|
||
const observer = new ResizeObserver(() => {
|
||
if (followRef.current) element.scrollTop = element.scrollHeight;
|
||
});
|
||
observer.observe(element);
|
||
observer.observe(content);
|
||
return () => observer.disconnect();
|
||
}, []);
|
||
|
||
return (
|
||
<div ref={scrollRef} data-agent-conversation className="agent-conversation thin-scrollbar min-h-0 flex-1 overflow-y-auto" onScroll={(event) => {
|
||
const element = event.currentTarget;
|
||
followRef.current = element.scrollHeight - element.scrollTop - element.clientHeight < 48;
|
||
}}>
|
||
{!messages.length ? <AgentWelcome brandName={brandName} nodeCount={nodeCount} onChooseSkill={onChooseSkill} onDraftPrompt={onDraftPrompt} /> : null}
|
||
<div ref={contentRef} className="agent-conversation-messages">
|
||
{messages.map((item) => (
|
||
<AgentChatMessage key={item.id} item={item} theme={theme} references={references} onFocusNode={onFocusNode} isStreaming={busy && !approval && item.streaming === true && item === messages.at(-1)} />
|
||
))}
|
||
{approval ? <ApprovalCard key={approval.approvalId} approval={approval} theme={theme} submitting={approvalSubmitting} onFocusNode={onFocusNode} onReasonChange={onApprovalReasonChange} onApprove={onApprove} onReject={onReject} /> : null}
|
||
{busy && !approval ? (
|
||
<AgentWorkingMessage theme={theme} label="正在处理当前画布" />
|
||
) : null}
|
||
</div>
|
||
</div>
|
||
);
|
||
}
|
||
|
||
function ComposerControls({
|
||
reasoningMode,
|
||
reasoningSupported,
|
||
onReasoningModeChange,
|
||
config,
|
||
selectedModel,
|
||
permissionMode,
|
||
theme,
|
||
onModelChange,
|
||
onPermissionChange,
|
||
skillsOpen,
|
||
onSkillsOpenChange,
|
||
selectedSkillCount,
|
||
}: {
|
||
reasoningMode: AgentReasoningMode;
|
||
reasoningSupported: boolean;
|
||
onReasoningModeChange: (value: AgentReasoningMode) => void;
|
||
config: ReturnType<typeof useEffectiveConfig>;
|
||
selectedModel: string;
|
||
permissionMode: AgentPermissionMode;
|
||
theme: CanvasTheme;
|
||
onModelChange: (model: string) => void;
|
||
onPermissionChange: (mode: AgentPermissionMode) => void;
|
||
skillsOpen: boolean;
|
||
onSkillsOpenChange: (open: boolean) => void;
|
||
selectedSkillCount: number;
|
||
}) {
|
||
const permissionVisual = agentPermissionVisual(permissionMode);
|
||
const PermissionIcon = permissionVisual.icon;
|
||
return (
|
||
<div className="flex min-w-0 flex-wrap items-center gap-0.5">
|
||
<ModelPicker
|
||
config={config}
|
||
value={selectedModel}
|
||
capability="text"
|
||
onChange={onModelChange}
|
||
variant="creation"
|
||
className="!h-8 !min-w-0 !w-52 !max-w-full !border-0 !bg-transparent !px-1.5 !shadow-none"
|
||
popoverClassName="agent-model-picker-popover"
|
||
showSelectedPrice={false}
|
||
showOptionPrices
|
||
placeholder="选择文本模型"
|
||
/>
|
||
{reasoningSupported ? <Dropdown trigger={["click"]} placement="topLeft" menu={{ items: reasoningMenuItems(reasoningMode, onReasoningModeChange) }}>
|
||
<button type="button" aria-label="选择 Agent 推理模式" title="推理模式：只用于规划和工具选择" className="flex h-8 shrink-0 items-center gap-1 rounded-md px-2 text-[11px] focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-current/25" style={{ color: reasoningMode === "off" ? theme.node.muted : theme.accent.primary, background: reasoningMode === "off" ? "transparent" : theme.node.fill }}>
|
||
<Sparkles className="size-3.5" />{reasoningModeLabel(reasoningMode)}
|
||
</button>
|
||
</Dropdown> : null}
|
||
<Dropdown trigger={["click"]} placement="topLeft" menu={{ items: agentPermissionMenuItems(permissionMode, onPermissionChange) }}>
|
||
<button
|
||
type="button"
|
||
className="grid size-8 shrink-0 place-items-center rounded-md focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-current/25"
|
||
style={{ color: theme.node.muted, background: "transparent" }}
|
||
aria-label={`执行权限：${agentPermissionLabel(permissionMode)}，点击切换`}
|
||
title={`执行权限：${agentPermissionLabel(permissionMode)}，点击切换`}
|
||
>
|
||
<PermissionIcon className="size-3.5" style={{ color: permissionVisual.color }} aria-hidden="true" />
|
||
</button>
|
||
</Dropdown>
|
||
<button
|
||
type="button"
|
||
className="flex h-8 shrink-0 items-center gap-1 rounded-md px-2 text-[11px] focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-current/25"
|
||
style={{ color: selectedSkillCount ? theme.accent.primary : theme.node.muted, background: skillsOpen ? theme.node.fill : "transparent" }}
|
||
aria-label={`打开 Skills 技能库${selectedSkillCount ? `，已启用 ${selectedSkillCount} 个` : ""}`}
|
||
aria-expanded={skillsOpen}
|
||
aria-haspopup="dialog"
|
||
title="打开 Skills 技能库"
|
||
onClick={() => onSkillsOpenChange(true)}
|
||
>
|
||
<Sparkles className="size-3.5" />
|
||
<span className="max-w-28 truncate">Skills({selectedSkillCount})</span>
|
||
</button>
|
||
</div>
|
||
);
|
||
}
|
||
|
||
const reasoningLabels: Record<AgentReasoningMode, string> = { off: "直达", auto: "自动推理", deep: "深入推理" };
|
||
|
||
function reasoningModeLabel(mode: AgentReasoningMode) { return reasoningLabels[mode]; }
|
||
|
||
function reasoningMenuItems(mode: AgentReasoningMode, onChange: (value: AgentReasoningMode) => void) {
|
||
return (Object.keys(reasoningLabels) as AgentReasoningMode[]).map((value) => ({
|
||
key: value,
|
||
label: reasoningLabels[value],
|
||
icon: value === mode ? <Check className="size-3.5" /> : undefined,
|
||
onClick: () => onChange(value),
|
||
}));
|
||
}
|
||
|
||
function ApprovalCard({ approval, theme, submitting, onFocusNode, onReasonChange, onApprove, onReject }: { approval: ApprovalState; theme: CanvasTheme; submitting: boolean; onFocusNode?: (nodeId: string) => void; onReasonChange: (value: string) => void; onApprove: (settings?: AgentMediaSettings) => void; onReject: () => void }) {
|
||
const [showReason, setShowReason] = useState(Boolean(approval.reason));
|
||
const [mediaSettings, setMediaSettings] = useState<AgentMediaSettings>();
|
||
const imageApproval = agentImageApproval(approval.detail);
|
||
const action = agentApprovalPresentation(approval.detail);
|
||
return (
|
||
<section className="canvas-agent-approval-card" aria-label={action.title}>
|
||
<div className="canvas-agent-approval-header">
|
||
<span className="canvas-agent-approval-icon" aria-hidden="true"><ShieldCheck className="size-4" /></span>
|
||
<h3>{action.title}</h3>
|
||
<span className="canvas-agent-approval-badge">等待你的确认</span>
|
||
</div>
|
||
<p className="canvas-agent-approval-description" style={{ color: theme.node.muted }}>{action.description}</p>
|
||
{action.items.length ? (
|
||
<div className="canvas-agent-approval-items" aria-label="涉及节点">
|
||
{action.items.map((item, index) => <ApprovalPreviewItemView key={`${item.operation}-${item.nodeId || item.nodeTitle || index}-${index}`} item={imageApproval ? { ...item, details: item.details?.filter((detail) => !/^(模型|画幅|质量)[：:]/.test(detail)) } : item} theme={theme} onFocusNode={onFocusNode} />)}
|
||
</div>
|
||
) : <div className="canvas-agent-approval-empty" style={{ color: theme.node.muted }}>无法确认具体目标，继续前请重新读取画布。</div>}
|
||
{imageApproval ? <CanvasAgentImageApprovalSettings initial={imageApproval} value={mediaSettings} onChange={setMediaSettings} theme={theme} disabled={submitting} /> : null}
|
||
<button type="button" className="canvas-agent-approval-reason-toggle" aria-expanded={showReason} onClick={() => setShowReason((value) => !value)} disabled={submitting}>
|
||
{showReason ? "收起拒绝理由" : "填写拒绝理由（可选）"}
|
||
</button>
|
||
{showReason ? <Input.TextArea className="canvas-agent-approval-reason" value={approval.reason} onChange={(event) => onReasonChange(event.target.value)} placeholder="告诉 Agent 为什么暂不执行" autoSize={{ minRows: 2, maxRows: 3 }} maxLength={2000} disabled={submitting} /> : null}
|
||
<div className="canvas-agent-approval-actions">
|
||
<button type="button" className="canvas-agent-approval-reject" disabled={submitting} onClick={onReject}>暂不执行</button>
|
||
<button type="button" className="canvas-agent-approval-approve" disabled={submitting} onClick={() => onApprove(mediaSettings)}>
|
||
{submitting ? <LoaderCircle className="size-4 animate-spin motion-reduce:animate-none" aria-hidden="true" /> : <Check className="size-4" aria-hidden="true" />}
|
||
{submitting ? "正在提交" : "同意执行"}
|
||
</button>
|
||
</div>
|
||
</section>
|
||
);
|
||
}
|
||
|
||
function ApprovalPreviewItemView({ item, theme, onFocusNode }: { item: ReturnType<typeof agentApprovalPresentation>["items"][number]; theme: CanvasTheme; onFocusNode?: (nodeId: string) => void }) {
|
||
const operationLabel = item.operation === "add_node" ? "新增" : item.operation === "update_node" ? "修改" : item.operation === "connect_nodes" ? "连线" : item.operation === "create_storyboard" ? "创建分镜" : item.operation === "edit_storyboard" ? "修改分镜" : item.operation === "plan_step" ? "计划" : "生成";
|
||
const renderNode = (title: string | undefined, id: string | undefined, typeLabel: string | undefined, role: "source" | "target" | "node") => {
|
||
if (!title) return null;
|
||
const content = <><span className="canvas-agent-approval-node-title">{title}</span>{typeLabel ? <span className="canvas-agent-approval-node-type">{typeLabel}</span> : null}</>;
|
||
return id && onFocusNode ? <button type="button" className="canvas-agent-approval-node canvas-agent-approval-node-button" onClick={() => onFocusNode(id)} title="定位到画布节点">{content}</button> : <span className={`canvas-agent-approval-node canvas-agent-approval-node-${role}`}>{content}</span>;
|
||
};
|
||
return (
|
||
<article className="canvas-agent-approval-item">
|
||
<div className="canvas-agent-approval-item-main">
|
||
<span className={`canvas-agent-approval-operation canvas-agent-approval-operation-${item.operation}`}>{operationLabel}</span>
|
||
{item.operation === "connect_nodes" ? (
|
||
<div className="canvas-agent-approval-connection">
|
||
{renderNode(item.nodeTitle, item.nodeId, item.nodeTypeLabel, "source")}
|
||
<span className="canvas-agent-approval-arrow" aria-hidden="true">→</span>
|
||
{renderNode(item.targetNodeTitle, item.targetNodeId, undefined, "target")}
|
||
</div>
|
||
) : (
|
||
<div className="canvas-agent-approval-node-summary">
|
||
{renderNode(item.nodeTitle, item.nodeId, item.nodeTypeLabel, "node")}
|
||
{item.resultTitle ? <><span className="canvas-agent-approval-change-arrow" aria-hidden="true">改为</span><span className="canvas-agent-approval-result-title">《{item.resultTitle}》</span></> : null}
|
||
</div>
|
||
)}
|
||
</div>
|
||
{item.fields?.length ? <div className="canvas-agent-approval-field-list">修改：{item.fields.map((field) => <span key={field}>{field}</span>)}</div> : null}
|
||
{item.details?.length ? <div className="canvas-agent-approval-detail-list">{item.details.map((detail) => <span key={detail}>{detail}</span>)}</div> : null}
|
||
<div className="canvas-agent-approval-summary">{item.summary}</div>
|
||
</article>
|
||
);
|
||
}
|
||
|
||
function positiveNumber(value: string) {
|
||
const number = Number(value);
|
||
return Number.isFinite(number) && number > 0 ? number : undefined;
|
||
}
|
||
function truncateConversationPreview(value: string, max = 96) {
|
||
const compact = markdownPlainText(value);
|
||
return compact.length > max ? `${compact.slice(0, max)}…` : compact || "尚未发送消息";
|
||
}
|
||
|
||
function formatConversationTime(value: string) {
|
||
const date = new Date(value);
|
||
if (Number.isNaN(date.getTime())) return "";
|
||
const today = new Date();
|
||
if (date.toDateString() === today.toDateString()) return date.toLocaleTimeString("zh-CN", { hour: "2-digit", minute: "2-digit", hour12: false });
|
||
return date.toLocaleDateString("zh-CN", { month: "numeric", day: "numeric" });
|
||
}
|
||
function applyAgentEvent(event: AgentEvent, setMessages: Dispatch<SetStateAction<CloudAgentChatMessage[]>>, setRun: Dispatch<SetStateAction<AgentRun | null>>, setApproval: Dispatch<SetStateAction<ApprovalState | null>>, setPrompt?: Dispatch<SetStateAction<string>>) {
|
||
const payload = event.payload || {};
|
||
const text = String(payload.text || payload.summary || payload.message || "");
|
||
if (event.type === "run_status") {
|
||
const snapshotApproval = payload.approval && typeof payload.approval === "object" ? payload.approval as AgentRun["approval"] : undefined;
|
||
setRun((current) => (current ? { ...current, status: String(payload.status || current.status) as AgentRun["status"], updatedAt: event.createdAt, revision: Number(payload.revision || 0), cleanupPending: Boolean(payload.cleanupPending), failureMessage: String(payload.failureMessage || ""), skills: payload.skills as AgentRun["skills"], spentCredits: Number(payload.spentCredits || 0), step: Number(payload.step || 0), approval: snapshotApproval } : current));
|
||
if (payload.failureMessage) setMessages((current) => appendAgentError(current, `terminal-${event.runId}`, String(payload.failureMessage)));
|
||
if (snapshotApproval && !snapshotApproval.decision && snapshotApproval.approvalId) {
|
||
setApproval((current) => ({ approvalId: snapshotApproval.approvalId, detail: snapshotApproval, reason: current?.approvalId === snapshotApproval.approvalId ? current.reason : snapshotApproval.reason || "" }));
|
||
} else {
|
||
setApproval(null);
|
||
}
|
||
return;
|
||
}
|
||
if (event.type === "approval_decided") {
|
||
setApproval(null);
|
||
if (payload.decision === "reject") {
|
||
setMessages((current) => appendUniqueMessage(current, {
|
||
id: event.eventId,
|
||
role: "system",
|
||
text: text || "已拒绝本次操作，未写入画布。你可以告诉 Agent 修改方向后重新申请。",
|
||
}));
|
||
}
|
||
return;
|
||
}
|
||
if (event.type === "progress_summary") {
|
||
setMessages((current) => appendUniqueMessage(current, { id: event.eventId, role: "system", text: text || "Agent 正在整理执行计划" }));
|
||
return;
|
||
}
|
||
if (event.type === "assistant_delta") {
|
||
setMessages((current) => upsertTextMessage(current, String(payload.messageId || "assistant"), text, true));
|
||
return;
|
||
}
|
||
if (event.type === "reasoning_delta" || event.type === "reasoning_message") {
|
||
const id = String(payload.messageId || `${event.runId}:reasoning`);
|
||
setMessages((current) => upsertTextMessage(current, id, text, event.type === "reasoning_delta")
|
||
.map((item) => item.id === id ? { ...item, reasoning: true } : item));
|
||
return;
|
||
}
|
||
if (event.type === "plan_updated" && Array.isArray(payload.items)) {
|
||
const id = `plan-${event.runId}`;
|
||
const planItems = payload.items as CloudAgentPlanItem[];
|
||
setMessages((current) => {
|
||
const index = current.findIndex((entry) => entry.id === id);
|
||
const message: CloudAgentChatMessage = { id, role: "tool", text: "", planItems };
|
||
if (index < 0) return [...current, message];
|
||
const next = [...current];
|
||
next[index] = message;
|
||
return next;
|
||
});
|
||
return;
|
||
}
|
||
if (event.type === "user_interjection") {
|
||
if (!text) return;
|
||
setMessages((current) => appendUniqueMessage(current, { id: String(payload.messageId || event.eventId), role: "user", text, interjection: "sent" }));
|
||
return;
|
||
}
|
||
if (event.type === "user_interjection_dropped") {
|
||
const messageId = String(payload.messageId || event.eventId);
|
||
const reason = String(payload.reason || "本轮已结束");
|
||
setMessages((current) => {
|
||
const marked = current.map((item) => item.id === messageId ? { ...item, interjection: "undelivered" as const } : item);
|
||
return appendUniqueMessage(marked, { id: `interjection-dropped-${messageId}`, role: "system", text: `${reason}，这条插话没有送到模型。需要的话重新发一次，它会作为新一轮。` });
|
||
});
|
||
setPrompt?.((current) => (current.trim() ? current : text));
|
||
return;
|
||
}
|
||
if (event.type === "user_question") {
|
||
const options = Array.isArray(payload.options)
|
||
? (payload.options as Array<{ label?: unknown; detail?: unknown }>)
|
||
.map((option) => ({ label: String(option?.label || "").trim(), detail: option?.detail === undefined ? undefined : String(option.detail) }))
|
||
.filter((option) => option.label)
|
||
: [];
|
||
const question = String(payload.question || "").trim();
|
||
if (!question || options.length < 2) return;
|
||
const id = `question-${event.runId}:${event.seq ?? event.eventId}`;
|
||
setMessages((current) => appendUniqueMessage(current, {
|
||
id,
|
||
role: "assistant",
|
||
text: "",
|
||
question: { question, options, allowFreeform: payload.allowFreeform !== false },
|
||
}));
|
||
return;
|
||
}
|
||
if (event.type === "assistant_message") {
|
||
setMessages((current) => upsertTextMessage(current, String(payload.messageId || event.eventId), text, false));
|
||
return;
|
||
}
|
||
if (event.type === "assistant_snapshot") {
|
||
setMessages((current) => upsertTextMessage(current, String(payload.messageId || event.eventId), text, false));
|
||
return;
|
||
}
|
||
if (event.type === "approval_requested") {
|
||
const approvalId = String(payload.approvalId || "");
|
||
setApproval((current) => ({ approvalId, detail: payload, reason: current?.approvalId === approvalId ? current.reason : "" }));
|
||
return;
|
||
}
|
||
if (event.type === "canvas_updated" && Array.isArray(payload.actions)) {
|
||
if (payload.operation === "generate_media_submit" || payload.operation === "generate_media_complete") return;
|
||
const { canvasPatch: _patch, ...detail } = payload;
|
||
const id = payload.callId ? `canvas-${event.runId}-${payload.callId}` : event.eventId;
|
||
setMessages((current) => appendUniqueMessage(current, { id, role: "tool", title: "canvas_apply_ops", text: "画布操作已完成", detail: { ...detail, eventType: event.type } }));
|
||
return;
|
||
}
|
||
if (event.type === "tool_completed" && payload.toolName === "canvas_apply_ops" && payload.callId) {
|
||
const id = `canvas-${event.runId}-${payload.callId}`;
|
||
setMessages((current) => appendUniqueMessage(current, { id, role: "tool", title: "canvas_apply_ops", text: text || "画布操作已完成", detail: { ...payload, eventType: event.type } }));
|
||
return;
|
||
}
|
||
if (event.type === "generation_task_created") {
|
||
const message: CloudAgentChatMessage = { id: event.eventId, role: "tool", title: "generate_media", text: text || event.type, detail: { ...payload, eventType: event.type } };
|
||
setMessages((current) => upsertMediaToolTrace(current, message));
|
||
return;
|
||
}
|
||
if (event.type.startsWith("tool_")) {
|
||
const message: CloudAgentChatMessage = { id: event.eventId, role: "tool", title: String(payload.toolName || payload.title || "工具执行"), text: text || event.type, detail: { ...payload, eventType: event.type } };
|
||
if (payload.toolName === "generate_media") {
|
||
setMessages((current) => upsertMediaToolTrace(current, message));
|
||
} else {
|
||
setMessages((current) => appendUniqueMessage(current, message));
|
||
}
|
||
return;
|
||
}
|
||
if (event.type === "run_failed" || event.type === "error") setMessages((current) => appendAgentError(current, event.eventId, text || "Agent 执行失败"));
|
||
}
|
||
function toolDetailRecord(value: unknown): Record<string, unknown> {
|
||
return value && typeof value === "object" && !Array.isArray(value) ? value as Record<string, unknown> : {};
|
||
}
|
||
|
||
function toolDetailNodeIds(detail: unknown): Set<string> {
|
||
const payload = toolDetailRecord(detail);
|
||
const ids = new Set<string>();
|
||
for (const value of [payload.nodeId, toolDetailRecord(payload.result).nodeId]) {
|
||
if (typeof value === "string" && value) ids.add(value);
|
||
}
|
||
if (Array.isArray(payload.actions)) {
|
||
for (const action of payload.actions) {
|
||
const nodeId = toolDetailRecord(action).nodeId;
|
||
if (typeof nodeId === "string" && nodeId) ids.add(nodeId);
|
||
}
|
||
}
|
||
if (typeof payload.arguments === "string") {
|
||
try {
|
||
const args = toolDetailRecord(JSON.parse(payload.arguments));
|
||
if (Array.isArray(args.ops)) {
|
||
for (const op of args.ops) {
|
||
const nodeId = toolDetailRecord(op).id;
|
||
if (typeof nodeId === "string" && nodeId) ids.add(nodeId);
|
||
}
|
||
}
|
||
} catch {
|
||
// Tool arguments are diagnostic data; a malformed value must not break the event feed.
|
||
}
|
||
}
|
||
return ids;
|
||
}
|
||
|
||
function toolDetailTaskIds(detail: unknown): Set<string> {
|
||
const payload = toolDetailRecord(detail);
|
||
const ids = new Set<string>();
|
||
for (const value of [payload.taskId, toolDetailRecord(payload.result).taskId]) {
|
||
if (typeof value === "string" && value) ids.add(value);
|
||
}
|
||
return ids;
|
||
}
|
||
|
||
function mergeToolDetails(previous: unknown, next: unknown): Record<string, unknown> {
|
||
const previousDetail = toolDetailRecord(previous);
|
||
const nextDetail = toolDetailRecord(next);
|
||
return {
|
||
...previousDetail,
|
||
...nextDetail,
|
||
actions: Array.isArray(nextDetail.actions) ? nextDetail.actions : previousDetail.actions,
|
||
arguments: nextDetail.arguments || previousDetail.arguments,
|
||
};
|
||
}
|
||
|
||
function upsertMediaToolTrace(current: CloudAgentChatMessage[], message: CloudAgentChatMessage): CloudAgentChatMessage[] {
|
||
const nextNodeIds = toolDetailNodeIds(message.detail);
|
||
const nextTaskIds = toolDetailTaskIds(message.detail);
|
||
const index = current.findIndex((item) => {
|
||
if (item.role !== "tool") return false;
|
||
const itemToolName = item.title || "";
|
||
if (itemToolName !== "canvas_apply_ops" && itemToolName !== "generate_media") return false;
|
||
const itemNodeIds = toolDetailNodeIds(item.detail);
|
||
const itemTaskIds = toolDetailTaskIds(item.detail);
|
||
return [...nextNodeIds].some((id) => itemNodeIds.has(id)) || [...nextTaskIds].some((id) => itemTaskIds.has(id));
|
||
});
|
||
if (index < 0) return appendUniqueMessage(current, message);
|
||
const next = [...current];
|
||
const previous = next[index];
|
||
next[index] = {
|
||
...previous,
|
||
...message,
|
||
id: previous.id,
|
||
detail: mergeToolDetails(previous.detail, message.detail),
|
||
};
|
||
return next;
|
||
}
|
||
|
||
function appendUniqueMessage(current: CloudAgentChatMessage[], message: CloudAgentChatMessage) {
|
||
return current.some((item) => item.id === message.id) ? current : [...current, message];
|
||
}
|
||
function upsertTextMessage(current: CloudAgentChatMessage[], id: string, text: string, append: boolean): CloudAgentChatMessage[] {
|
||
const index = current.findIndex((item) => item.id === id);
|
||
if (index < 0) return [...current, { id, role: "assistant" as const, text, streaming: append }];
|
||
if (!append && current[index].text === text && !current[index].streaming) return current;
|
||
const next = [...current];
|
||
next[index] = { ...next[index], text: append ? `${next[index].text}${text}` : text, streaming: append };
|
||
return next;
|
||
}
|
||
|
||
function appendAgentError(current: CloudAgentChatMessage[], id: string, cause: unknown, fallback?: string) {
|
||
const message = agentErrorPresentation(cause, fallback);
|
||
const last = current.at(-1);
|
||
if (last?.role === "error" && last.title === message.title && last.text === message.text) return current;
|
||
return appendUniqueMessage(current, { id, role: "error", ...message });
|
||
}
|
||
|
||
function isNotFoundError(cause: unknown) {
|
||
if (!cause || typeof cause !== "object") return false;
|
||
const status = "status" in cause ? (cause as { status?: unknown }).status : undefined;
|
||
return status === 404 || (cause instanceof Error && /\(404\)/u.test(cause.message));
|
||
}
|