paperclip/ui/src/components/IssueDocumentsSection.tsx

1416 lines
59 KiB
TypeScript

import { useCallback, useEffect, useMemo, useRef, useState, type ReactNode } from "react";
import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
import type { QueryClient, QueryKey } from "@tanstack/react-query";
import type {
Agent,
DocumentRevision,
FeedbackDataSharingPreference,
FeedbackVote,
FeedbackVoteValue,
Issue,
IssueDocument,
} from "@paperclipai/shared";
import { isSystemIssueDocumentKey } from "@paperclipai/shared";
import { useLocation } from "@/lib/router";
import { ApiError } from "../api/client";
import { issuesApi } from "../api/issues";
import { useAutosaveIndicator } from "../hooks/useAutosaveIndicator";
import { copyTextToClipboard } from "../lib/clipboard";
import { deriveDocumentRevisionState } from "../lib/document-revisions";
import type { CompanyUserProfile } from "../lib/company-members";
import { queryKeys } from "../lib/queryKeys";
import { cn, relativeTime } from "../lib/utils";
import { FoldCurtain } from "./FoldCurtain";
import { DocumentAnnotationsCountChip, IssueDocumentAnnotations } from "./IssueDocumentAnnotations";
import type { DocumentAnnotationTarget } from "@/api/document-annotations";
import { MarkdownBody, type MarkdownExternalReferenceMap } from "./MarkdownBody";
import { MarkdownEditor, type MentionOption } from "./MarkdownEditor";
import { OutputFeedbackButtons } from "./OutputFeedbackButtons";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import {
DropdownMenu,
DropdownMenuContent,
DropdownMenuItem,
DropdownMenuSeparator,
DropdownMenuTrigger,
} from "@/components/ui/dropdown-menu";
import { Check, Copy, Diff, Download, FilePenLine, FileText, Lock, MoreHorizontal, Plus, Trash2, Unlock, X } from "lucide-react";
import { DocumentDiffModal } from "./DocumentDiffModal";
import { DocumentFrameHeader, type DocumentFrameHeaderRevisionActor } from "./DocumentFrameHeader";
import { SourceTrustBadge } from "./SourceTrustBadge";
import { Badge } from "@/components/ui/badge";
type DraftState = {
key: string;
title: string;
body: string;
baseRevisionId: string | null;
isNew: boolean;
};
type DocumentConflictState = {
key: string;
serverDocument: IssueDocument;
localDraft: DraftState;
showRemote: boolean;
};
type DocumentSubjectConfig = {
id: string;
detailQueryKey?: QueryKey;
documentsQueryKey: QueryKey;
idleDocumentRevisionsQueryKey: QueryKey;
documentRevisionsQueryKey: (key: string) => QueryKey;
listDocuments: () => Promise<IssueDocument[]>;
listDocumentRevisions: (key: string) => Promise<DocumentRevision[]>;
getDocument: (key: string) => Promise<IssueDocument>;
upsertDocument: (key: string, data: {
title: string | null;
format: "markdown";
body: string;
baseRevisionId: string | null;
}) => Promise<IssueDocument>;
deleteDocument?: (key: string) => Promise<unknown>;
restoreDocumentRevision?: (key: string, revisionId: string) => Promise<IssueDocument>;
setDocumentLock?: (key: string, locked: boolean) => Promise<IssueDocument>;
syncDetailCache?: (queryClient: QueryClient, document: IssueDocument) => void;
hideSystemDocuments?: boolean;
legacyPlanDocument?: { body: string } | null;
annotations?: {
issueId: string;
target?: DocumentAnnotationTarget | ((documentKey: string) => DocumentAnnotationTarget);
} | null;
};
const DOCUMENT_AUTOSAVE_DEBOUNCE_MS = 900;
const DOCUMENT_KEY_PATTERN = /^[a-z0-9][a-z0-9_-]*$/;
const getFoldedDocumentsStorageKey = (issueId: string) => `paperclip:issue-document-folds:${issueId}`;
function loadFoldedDocumentKeys(issueId: string) {
if (typeof window === "undefined") return [];
try {
const raw = window.localStorage.getItem(getFoldedDocumentsStorageKey(issueId));
if (!raw) return [];
const parsed = JSON.parse(raw);
return Array.isArray(parsed) ? parsed.filter((value): value is string => typeof value === "string") : [];
} catch {
return [];
}
}
function saveFoldedDocumentKeys(issueId: string, keys: string[]) {
if (typeof window === "undefined") return;
window.localStorage.setItem(getFoldedDocumentsStorageKey(issueId), JSON.stringify(keys));
}
function renderFoldableBody(
body: string,
className?: string,
externalReferences?: MarkdownExternalReferenceMap,
) {
return (
<FoldCurtain>
<MarkdownBody className={className} softBreaks={false} externalReferences={externalReferences}>
{body}
</MarkdownBody>
</FoldCurtain>
);
}
function isPlanKey(key: string) {
return key.trim().toLowerCase() === "plan";
}
function titlesMatchKey(title: string | null | undefined, key: string) {
return (title ?? "").trim().toLowerCase() === key.trim().toLowerCase();
}
function isDocumentConflictError(error: unknown) {
return error instanceof ApiError && error.status === 409;
}
function isLockedDocumentError(error: unknown) {
return error instanceof ApiError && error.status === 409 && error.message === "Document is locked";
}
function downloadDocumentFile(key: string, body: string) {
const blob = new Blob([body], { type: "text/markdown;charset=utf-8" });
const url = URL.createObjectURL(blob);
const anchor = document.createElement("a");
anchor.href = url;
anchor.download = `${key}.md`;
document.body.appendChild(anchor);
anchor.click();
anchor.remove();
URL.revokeObjectURL(url);
}
function getRevisionActor(
revision: DocumentRevision,
maps: {
agentMap?: ReadonlyMap<string, Pick<Agent, "id" | "name"> & Partial<Pick<Agent, "icon">>>;
userProfileMap?: ReadonlyMap<string, CompanyUserProfile>;
},
): DocumentFrameHeaderRevisionActor {
if (revision.createdByAgentId) {
const agent = maps.agentMap?.get(revision.createdByAgentId);
return {
kind: "agent",
name: agent?.name ?? revision.createdByAgentId.slice(0, 8),
agentIcon: agent?.icon ?? null,
};
}
if (revision.createdByUserId) {
const profile = maps.userProfileMap?.get(revision.createdByUserId);
return {
kind: "user",
name: profile?.label ?? (revision.createdByUserId === "local-board" ? "Board" : revision.createdByUserId.slice(0, 8)),
imageUrl: profile?.image ?? null,
};
}
return { kind: "system", name: "System" };
}
function documentHasUnsavedChanges(doc: IssueDocument, draft: DraftState | null) {
if (!draft || draft.isNew || draft.key !== doc.key) return false;
return draft.body !== doc.body || (doc.title ?? "") !== draft.title;
}
function toDocumentSummary(document: IssueDocument) {
return {
id: document.id,
companyId: document.companyId,
issueId: document.issueId,
key: document.key,
title: document.title,
format: document.format,
latestRevisionId: document.latestRevisionId,
latestRevisionNumber: document.latestRevisionNumber,
createdByAgentId: document.createdByAgentId,
createdByUserId: document.createdByUserId,
updatedByAgentId: document.updatedByAgentId,
updatedByUserId: document.updatedByUserId,
lockedAt: document.lockedAt,
lockedByAgentId: document.lockedByAgentId,
lockedByUserId: document.lockedByUserId,
sourceTrust: document.sourceTrust,
createdAt: document.createdAt,
updatedAt: document.updatedAt,
};
}
function makeIssueDocumentSubject(issue: Issue): DocumentSubjectConfig {
return {
id: issue.id,
detailQueryKey: queryKeys.issues.detail(issue.id),
documentsQueryKey: queryKeys.issues.documents(issue.id),
idleDocumentRevisionsQueryKey: ["issues", "document-revisions", issue.id, "__idle__"],
documentRevisionsQueryKey: (key) => queryKeys.issues.documentRevisions(issue.id, key),
listDocuments: () => issuesApi.listDocuments(issue.id),
listDocumentRevisions: (key) => issuesApi.listDocumentRevisions(issue.id, key),
getDocument: (key) => issuesApi.getDocument(issue.id, key),
upsertDocument: (key, data) => issuesApi.upsertDocument(issue.id, key, data),
deleteDocument: (key) => issuesApi.deleteDocument(issue.id, key),
restoreDocumentRevision: (key, revisionId) => issuesApi.restoreDocumentRevision(issue.id, key, revisionId),
setDocumentLock: (key, locked) =>
locked ? issuesApi.lockDocument(issue.id, key) : issuesApi.unlockDocument(issue.id, key),
syncDetailCache: (queryClient, document) => {
queryClient.setQueryData<Issue | undefined>(
queryKeys.issues.detail(issue.id),
(current) => {
if (!current) return current;
const nextSummaries = (() => {
const summary = toDocumentSummary(document);
const existingIndex = (current.documentSummaries ?? []).findIndex((entry) => entry.key === document.key);
if (existingIndex === -1) return [...(current.documentSummaries ?? []), summary];
return (current.documentSummaries ?? []).map((entry, index) => index === existingIndex ? summary : entry);
})();
return {
...current,
planDocument: document.key === "plan" ? document : current.planDocument ?? null,
documentSummaries: nextSummaries,
legacyPlanDocument: document.key === "plan" ? null : current.legacyPlanDocument ?? null,
};
},
);
},
hideSystemDocuments: true,
legacyPlanDocument: issue.legacyPlanDocument,
annotations: { issueId: issue.id },
};
}
export function IssueDocumentsSection({
issue,
subject,
canDeleteDocuments,
canManageDocumentLocks = false,
feedbackVotes = [],
feedbackDataSharingPreference = "prompt",
feedbackTermsUrl = null,
mentions,
imageUploadHandler,
onVote,
extraActions,
agentMap,
userProfileMap,
defaultAnnotationPanelOpenKeys,
defaultAnnotationFocusedThreadIds,
forceEditDocumentKey,
externalReferences,
}: {
issue?: Issue;
subject?: DocumentSubjectConfig;
canDeleteDocuments: boolean;
canManageDocumentLocks?: boolean;
feedbackVotes?: FeedbackVote[];
feedbackDataSharingPreference?: FeedbackDataSharingPreference;
feedbackTermsUrl?: string | null;
mentions?: MentionOption[];
imageUploadHandler?: (file: File) => Promise<string>;
onVote?: (
revisionId: string,
vote: FeedbackVoteValue,
options?: { allowSharing?: boolean; reason?: string },
) => Promise<void>;
extraActions?: ReactNode;
agentMap?: ReadonlyMap<string, Pick<Agent, "id" | "name"> & Partial<Pick<Agent, "icon">>>;
userProfileMap?: ReadonlyMap<string, CompanyUserProfile>;
/**
* Seed which document annotation panels are open on first render. Mostly useful
* for Storybook / screenshot harnesses; runtime callers usually omit this.
*/
defaultAnnotationPanelOpenKeys?: string[];
/** Per-doc seed for the focused annotation thread id (Storybook-only). */
defaultAnnotationFocusedThreadIds?: Readonly<Record<string, string>>;
/** Force a doc into edit mode on mount (Storybook-only). */
forceEditDocumentKey?: string | null;
externalReferences?: MarkdownExternalReferenceMap;
}) {
const queryClient = useQueryClient();
const location = useLocation();
const documentSubject = useMemo(() => {
if (subject) return subject;
if (!issue) throw new Error("IssueDocumentsSection requires either issue or subject");
return makeIssueDocumentSubject(issue);
}, [issue, subject]);
const annotationTargetForKey = useCallback((documentKey: string) => {
const configured = documentSubject.annotations?.target;
if (!configured) return undefined;
if (typeof configured === "function") return configured(documentKey);
if (configured.kind === "issue") return { ...configured, documentKey };
if (configured.kind === "case") return { ...configured, documentKey };
return configured;
}, [documentSubject]);
const [confirmDeleteKey, setConfirmDeleteKey] = useState<string | null>(null);
const [error, setError] = useState<string | null>(null);
const [draft, setDraft] = useState<DraftState | null>(null);
const [documentConflict, setDocumentConflict] = useState<DocumentConflictState | null>(null);
const [foldedDocumentKeys, setFoldedDocumentKeys] = useState<string[]>(() => loadFoldedDocumentKeys(documentSubject.id));
const [annotationPanelOpenKeys, setAnnotationPanelOpenKeys] = useState<string[]>(
() => (defaultAnnotationPanelOpenKeys ?? []),
);
const [autosaveDocumentKey, setAutosaveDocumentKey] = useState<string | null>(null);
const [copiedDocumentKey, setCopiedDocumentKey] = useState<string | null>(null);
const [highlightDocumentKey, setHighlightDocumentKey] = useState<string | null>(null);
const [revisionMenuOpenKey, setRevisionMenuOpenKey] = useState<string | null>(null);
const [selectedRevisionIds, setSelectedRevisionIds] = useState<Record<string, string | null>>({});
const [diffViewKey, setDiffViewKey] = useState<string | null>(null);
const autosaveDebounceRef = useRef<ReturnType<typeof setTimeout> | null>(null);
const copiedDocumentTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null);
const hasScrolledToHashRef = useRef(false);
const {
state: autosaveState,
markDirty,
reset,
runSave,
} = useAutosaveIndicator();
const { data: documents } = useQuery({
queryKey: documentSubject.documentsQueryKey,
queryFn: documentSubject.listDocuments,
});
const { data: activeDocumentRevisions, isFetching: isFetchingDocumentRevisions } = useQuery({
queryKey: revisionMenuOpenKey
? documentSubject.documentRevisionsQueryKey(revisionMenuOpenKey)
: documentSubject.idleDocumentRevisionsQueryKey,
queryFn: async () => {
if (!revisionMenuOpenKey) return [];
return documentSubject.listDocumentRevisions(revisionMenuOpenKey);
},
enabled: Boolean(revisionMenuOpenKey),
});
const invalidateIssueDocuments = useCallback(() => {
if (documentSubject.detailQueryKey) {
queryClient.invalidateQueries({ queryKey: documentSubject.detailQueryKey });
}
queryClient.invalidateQueries({ queryKey: documentSubject.documentsQueryKey });
queryClient.invalidateQueries({
predicate: (query) =>
Array.isArray(query.queryKey)
&& query.queryKey.includes(documentSubject.id)
&& (
query.queryKey.includes("document-revisions")
|| query.queryKey.includes("document-annotations")
|| query.queryKey.includes("revisions")
),
});
}, [documentSubject, queryClient]);
const syncDocumentCaches = useCallback((document: IssueDocument) => {
if (documentSubject.hideSystemDocuments && isSystemIssueDocumentKey(document.key)) return;
queryClient.setQueryData<IssueDocument[] | undefined>(
documentSubject.documentsQueryKey,
(current) => {
if (!current) return [document];
const existingIndex = current.findIndex((entry) => entry.key === document.key);
if (existingIndex === -1) return [...current, document];
return current.map((entry, index) => index === existingIndex ? document : entry);
},
);
documentSubject.syncDetailCache?.(queryClient, document);
}, [documentSubject, queryClient]);
const upsertDocument = useMutation({
mutationFn: async (nextDraft: DraftState) =>
documentSubject.upsertDocument(nextDraft.key, {
title: isPlanKey(nextDraft.key) ? null : nextDraft.title.trim() || null,
format: "markdown",
body: nextDraft.body,
baseRevisionId: nextDraft.baseRevisionId,
}),
});
const deleteDocument = useMutation({
mutationFn: (key: string) => documentSubject.deleteDocument
? documentSubject.deleteDocument(key)
: Promise.reject(new Error("Document deletion is not available")),
onSuccess: () => {
setError(null);
setConfirmDeleteKey(null);
invalidateIssueDocuments();
},
onError: (err) => {
setError(err instanceof Error ? err.message : "Failed to delete document");
},
});
const restoreDocumentRevision = useMutation({
mutationFn: ({ key, revisionId }: { key: string; revisionId: string }) =>
documentSubject.restoreDocumentRevision
? documentSubject.restoreDocumentRevision(key, revisionId)
: Promise.reject(new Error("Document revision restore is not available")),
onSuccess: (document, variables) => {
syncDocumentCaches(document);
setSelectedRevisionIds((current) => ({ ...current, [variables.key]: null }));
setDraft((current) => current?.key === variables.key ? null : current);
setDocumentConflict((current) => current?.key === variables.key ? null : current);
resetAutosaveState();
setError(null);
invalidateIssueDocuments();
},
onError: (err) => {
setError(err instanceof Error ? err.message : "Failed to restore document revision");
},
});
const setDocumentLock = useMutation({
mutationFn: ({ key, locked }: { key: string; locked: boolean }) =>
documentSubject.setDocumentLock
? documentSubject.setDocumentLock(key, locked)
: Promise.reject(new Error("Document locking is not available")),
onSuccess: (document) => {
syncDocumentCaches(document);
setDraft((current) => current?.key === document.key ? null : current);
setDocumentConflict((current) => current?.key === document.key ? null : current);
resetAutosaveState();
setError(null);
invalidateIssueDocuments();
},
onError: (err) => {
setError(err instanceof Error ? err.message : "Failed to update document lock");
},
});
const sortedDocuments = useMemo(() => {
return (documents ?? []).filter((doc) => !documentSubject.hideSystemDocuments || !isSystemIssueDocumentKey(doc.key)).sort((a, b) => {
if (a.key === "plan" && b.key !== "plan") return -1;
if (a.key !== "plan" && b.key === "plan") return 1;
return new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime();
});
}, [documentSubject.hideSystemDocuments, documents]);
const feedbackVoteByTargetId = useMemo(() => {
const map = new Map<string, FeedbackVoteValue>();
for (const feedbackVote of feedbackVotes) {
if (feedbackVote.targetType !== "issue_document_revision") continue;
map.set(feedbackVote.targetId, feedbackVote.vote);
}
return map;
}, [feedbackVotes]);
const hasRealPlan = sortedDocuments.some((doc) => doc.key === "plan");
const isEmpty = sortedDocuments.length === 0 && !documentSubject.legacyPlanDocument;
const newDocumentKeyError =
draft?.isNew && draft.key.trim().length > 0 && !DOCUMENT_KEY_PATTERN.test(draft.key.trim())
? "Use lowercase letters, numbers, -, or _, and start with a letter or number."
: null;
const resetAutosaveState = useCallback(() => {
setAutosaveDocumentKey(null);
reset();
}, [reset]);
const markDocumentDirty = useCallback((key: string) => {
setAutosaveDocumentKey(key);
markDirty();
}, [markDirty]);
const beginNewDocument = () => {
resetAutosaveState();
setDocumentConflict(null);
setDraft({
key: "",
title: "",
body: "",
baseRevisionId: null,
isNew: true,
});
setError(null);
};
const beginEdit = (key: string) => {
const doc = sortedDocuments.find((entry) => entry.key === key);
if (!doc) return;
const conflictedDraft = documentConflict?.key === key ? documentConflict.localDraft : null;
setFoldedDocumentKeys((current) => current.filter((entry) => entry !== key));
resetAutosaveState();
setDocumentConflict((current) => current?.key === key ? current : null);
setDraft({
key: conflictedDraft?.key ?? doc.key,
title: conflictedDraft?.title ?? doc.title ?? "",
body: conflictedDraft?.body ?? doc.body,
baseRevisionId: conflictedDraft?.baseRevisionId ?? doc.latestRevisionId,
isNew: false,
});
setError(null);
};
const initialEditAppliedRef = useRef(false);
useEffect(() => {
if (!forceEditDocumentKey) return;
if (initialEditAppliedRef.current) return;
const target = (documents ?? []).find((entry) => entry.key === forceEditDocumentKey);
if (!target) return;
initialEditAppliedRef.current = true;
beginEdit(forceEditDocumentKey);
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [forceEditDocumentKey, documents]);
const cancelDraft = () => {
if (autosaveDebounceRef.current) {
clearTimeout(autosaveDebounceRef.current);
}
resetAutosaveState();
setDocumentConflict(null);
setDraft(null);
setError(null);
};
const commitDraft = useCallback(async (
currentDraft: DraftState | null,
options?: { clearAfterSave?: boolean; trackAutosave?: boolean; overrideConflict?: boolean },
) => {
if (!currentDraft || upsertDocument.isPending) return false;
const normalizedKey = currentDraft.key.trim().toLowerCase();
const normalizedBody = currentDraft.body.trim();
const normalizedTitle = currentDraft.title.trim();
const activeConflict = documentConflict?.key === normalizedKey ? documentConflict : null;
if (activeConflict && !options?.overrideConflict) {
if (options?.trackAutosave) {
resetAutosaveState();
}
return false;
}
if (!normalizedKey || !normalizedBody) {
if (currentDraft.isNew) {
setError("Document key and body are required");
} else if (!normalizedBody) {
setError("Document body cannot be empty");
}
if (options?.trackAutosave) {
resetAutosaveState();
}
return false;
}
if (!DOCUMENT_KEY_PATTERN.test(normalizedKey)) {
setError("Document key must start with a letter or number and use only lowercase letters, numbers, -, or _.");
if (options?.trackAutosave) {
resetAutosaveState();
}
return false;
}
const existing = sortedDocuments.find((doc) => doc.key === normalizedKey);
if (
!currentDraft.isNew &&
existing &&
existing.body === currentDraft.body &&
(existing.title ?? "") === currentDraft.title
) {
if (options?.clearAfterSave) {
setDraft((value) => (value?.key === normalizedKey ? null : value));
}
if (options?.trackAutosave) {
resetAutosaveState();
}
return true;
}
const save = async () => {
const saved = await upsertDocument.mutateAsync({
...currentDraft,
key: normalizedKey,
title: isPlanKey(normalizedKey) ? "" : normalizedTitle,
body: currentDraft.body,
baseRevisionId: options?.overrideConflict
? activeConflict?.serverDocument.latestRevisionId ?? currentDraft.baseRevisionId
: currentDraft.baseRevisionId,
});
setError(null);
setDocumentConflict((current) => current?.key === normalizedKey ? null : current);
setDraft((value) => {
if (!value || value.key !== normalizedKey) return value;
if (options?.clearAfterSave) return null;
return {
key: saved.key,
title: saved.title ?? "",
body: saved.body,
baseRevisionId: saved.latestRevisionId,
isNew: false,
};
});
syncDocumentCaches(saved);
invalidateIssueDocuments();
};
try {
if (options?.trackAutosave) {
setAutosaveDocumentKey(normalizedKey);
await runSave(save);
} else {
await save();
}
return true;
} catch (err) {
if (isLockedDocumentError(err)) {
setError("Document is locked. Unlock it before editing.");
resetAutosaveState();
invalidateIssueDocuments();
return false;
}
if (isDocumentConflictError(err)) {
try {
const latestDocument = await documentSubject.getDocument(normalizedKey);
setDocumentConflict({
key: normalizedKey,
serverDocument: latestDocument,
localDraft: {
key: normalizedKey,
title: isPlanKey(normalizedKey) ? "" : normalizedTitle,
body: currentDraft.body,
baseRevisionId: currentDraft.baseRevisionId,
isNew: false,
},
showRemote: true,
});
setFoldedDocumentKeys((current) => current.filter((key) => key !== normalizedKey));
setError(null);
resetAutosaveState();
return false;
} catch {
setError("Document changed remotely and the latest version could not be loaded");
return false;
}
}
setError(err instanceof Error ? err.message : "Failed to save document");
return false;
}
}, [documentConflict, documentSubject, invalidateIssueDocuments, resetAutosaveState, runSave, sortedDocuments, syncDocumentCaches, upsertDocument]);
const reloadDocumentFromServer = useCallback((key: string) => {
if (documentConflict?.key !== key) return;
const serverDocument = documentConflict.serverDocument;
setDraft({
key: serverDocument.key,
title: serverDocument.title ?? "",
body: serverDocument.body,
baseRevisionId: serverDocument.latestRevisionId,
isNew: false,
});
setDocumentConflict(null);
resetAutosaveState();
setError(null);
}, [documentConflict, resetAutosaveState]);
const overwriteDocumentFromDraft = useCallback(async (key: string) => {
if (documentConflict?.key !== key) return;
const sourceDraft =
draft && draft.key === key && !draft.isNew
? draft
: documentConflict.localDraft;
await commitDraft(
{
...sourceDraft,
baseRevisionId: documentConflict.serverDocument.latestRevisionId,
},
{
clearAfterSave: false,
trackAutosave: true,
overrideConflict: true,
},
);
}, [commitDraft, documentConflict, draft]);
const keepConflictedDraft = useCallback((key: string) => {
if (documentConflict?.key !== key) return;
setDraft(documentConflict.localDraft);
setDocumentConflict((current) =>
current?.key === key
? { ...current, showRemote: false }
: current,
);
setError(null);
}, [documentConflict]);
const copyDocumentBody = useCallback(async (key: string, body: string) => {
try {
await copyTextToClipboard(body);
setCopiedDocumentKey(key);
if (copiedDocumentTimerRef.current) {
clearTimeout(copiedDocumentTimerRef.current);
}
copiedDocumentTimerRef.current = setTimeout(() => {
setCopiedDocumentKey((current) => current === key ? null : current);
}, 1400);
} catch {
setError("Could not copy document");
}
}, []);
const getDocumentRevisions = useCallback((key: string) => {
const cached = queryClient.getQueryData<DocumentRevision[]>(documentSubject.documentRevisionsQueryKey(key));
if (cached) return cached;
if (revisionMenuOpenKey === key) return activeDocumentRevisions ?? [];
return [];
}, [activeDocumentRevisions, documentSubject, queryClient, revisionMenuOpenKey]);
const returnToLatestRevision = useCallback((key: string) => {
setSelectedRevisionIds((current) => ({ ...current, [key]: null }));
setError(null);
}, []);
const previewRevision = useCallback((doc: IssueDocument, revisionId: string) => {
const revisionState = deriveDocumentRevisionState(doc, getDocumentRevisions(doc.key));
const selectedRevision = revisionState.revisions.find((revision) => revision.id === revisionId);
if (!selectedRevision) return;
if (selectedRevision.id === revisionState.currentRevision.id) {
returnToLatestRevision(doc.key);
return;
}
if (documentConflict?.key === doc.key || documentHasUnsavedChanges(doc, draft)) {
setError("Save or cancel your local changes before viewing an older revision.");
return;
}
resetAutosaveState();
setDraft((current) => current?.key === doc.key ? null : current);
setDocumentConflict((current) => current?.key === doc.key ? null : current);
setFoldedDocumentKeys((current) => current.filter((entry) => entry !== doc.key));
setSelectedRevisionIds((current) => ({ ...current, [doc.key]: selectedRevision.id }));
setError(null);
}, [documentConflict, draft, getDocumentRevisions, resetAutosaveState, returnToLatestRevision]);
const toggleDocumentLock = useCallback((doc: IssueDocument, locked: boolean) => {
if (!canManageDocumentLocks || setDocumentLock.isPending) return;
if (locked && (documentConflict?.key === doc.key || documentHasUnsavedChanges(doc, draft))) {
setError("Save or cancel local changes before changing the document lock.");
return;
}
setDocumentLock.mutate({ key: doc.key, locked });
}, [canManageDocumentLocks, documentConflict, draft, setDocumentLock]);
const handleDraftBlur = async (event: React.FocusEvent<HTMLDivElement>) => {
if (event.currentTarget.contains(event.relatedTarget as Node | null)) return;
if (autosaveDebounceRef.current) {
clearTimeout(autosaveDebounceRef.current);
}
await commitDraft(draft, { clearAfterSave: true, trackAutosave: true });
};
const handleDraftKeyDown = async (event: React.KeyboardEvent) => {
if (event.key === "Escape") {
event.preventDefault();
cancelDraft();
return;
}
if ((event.metaKey || event.ctrlKey) && event.key === "Enter") {
event.preventDefault();
if (autosaveDebounceRef.current) {
clearTimeout(autosaveDebounceRef.current);
}
await commitDraft(draft, { clearAfterSave: false, trackAutosave: true });
}
};
useEffect(() => {
setFoldedDocumentKeys(loadFoldedDocumentKeys(documentSubject.id));
}, [documentSubject.id]);
useEffect(() => {
hasScrolledToHashRef.current = false;
}, [documentSubject.id, location.hash]);
useEffect(() => {
const validKeys = new Set(sortedDocuments.map((doc) => doc.key));
setFoldedDocumentKeys((current) => {
const next = current.filter((key) => validKeys.has(key));
if (next.length !== current.length) {
saveFoldedDocumentKeys(documentSubject.id, next);
}
return next;
});
}, [documentSubject.id, sortedDocuments]);
useEffect(() => {
saveFoldedDocumentKeys(documentSubject.id, foldedDocumentKeys);
}, [documentSubject.id, foldedDocumentKeys]);
useEffect(() => {
if (!documentConflict) return;
const latest = sortedDocuments.find((doc) => doc.key === documentConflict.key);
if (!latest || latest.latestRevisionId === documentConflict.serverDocument.latestRevisionId) return;
setDocumentConflict((current) =>
current?.key === latest.key
? { ...current, serverDocument: latest }
: current,
);
}, [documentConflict, sortedDocuments]);
useEffect(() => {
const hash = location.hash;
if (!hash.startsWith("#document-")) return;
const documentKey = decodeURIComponent(hash.slice("#document-".length));
const targetExists = sortedDocuments.some((doc) => doc.key === documentKey)
|| (documentKey === "plan" && Boolean(documentSubject.legacyPlanDocument));
if (!targetExists || hasScrolledToHashRef.current) return;
setFoldedDocumentKeys((current) => current.filter((key) => key !== documentKey));
const element = document.getElementById(`document-${documentKey}`);
if (!element) return;
hasScrolledToHashRef.current = true;
setHighlightDocumentKey(documentKey);
element.scrollIntoView({ behavior: "smooth", block: "center" });
const timer = setTimeout(() => setHighlightDocumentKey((current) => current === documentKey ? null : current), 3000);
return () => clearTimeout(timer);
}, [documentSubject.legacyPlanDocument, location.hash, sortedDocuments]);
useEffect(() => {
return () => {
if (autosaveDebounceRef.current) {
clearTimeout(autosaveDebounceRef.current);
}
if (copiedDocumentTimerRef.current) {
clearTimeout(copiedDocumentTimerRef.current);
}
};
}, []);
useEffect(() => {
if (!draft || draft.isNew) return;
if (documentConflict?.key === draft.key) return;
const existing = sortedDocuments.find((doc) => doc.key === draft.key);
if (!existing) return;
const hasChanges =
existing.body !== draft.body ||
(existing.title ?? "") !== draft.title;
if (!hasChanges) {
if (autosaveState !== "saved") {
resetAutosaveState();
}
return;
}
markDocumentDirty(draft.key);
if (autosaveDebounceRef.current) {
clearTimeout(autosaveDebounceRef.current);
}
autosaveDebounceRef.current = setTimeout(() => {
void commitDraft(draft, { clearAfterSave: false, trackAutosave: true });
}, DOCUMENT_AUTOSAVE_DEBOUNCE_MS);
return () => {
if (autosaveDebounceRef.current) {
clearTimeout(autosaveDebounceRef.current);
}
};
}, [autosaveState, commitDraft, documentConflict, draft, markDocumentDirty, resetAutosaveState, sortedDocuments]);
const documentBodyShellClassName = "mt-3";
const documentBodyPaddingClassName = "";
const documentBodyContentClassName = "paperclip-edit-in-place-content min-h-(--sz-220px) text-sm leading-7";
const toggleFoldedDocument = (key: string) => {
setFoldedDocumentKeys((current) =>
current.includes(key)
? current.filter((entry) => entry !== key)
: [...current, key],
);
};
const setAnnotationPanelOpen = useCallback((key: string, nextOpen: boolean) => {
setAnnotationPanelOpenKeys((current) => {
const isOpen = current.includes(key);
if (nextOpen && !isOpen) return [...current, key];
if (!nextOpen && isOpen) return current.filter((entry) => entry !== key);
return current;
});
if (nextOpen) {
setFoldedDocumentKeys((current) => current.filter((entry) => entry !== key));
}
}, []);
const toggleAnnotationPanel = useCallback((key: string) => {
setAnnotationPanelOpenKeys((current) => {
if (current.includes(key)) return current.filter((entry) => entry !== key);
setFoldedDocumentKeys((folded) => folded.filter((entry) => entry !== key));
return [...current, key];
});
}, []);
return (
<div className="space-y-3">
{isEmpty && !draft?.isNew ? (
<div className="flex flex-wrap items-center justify-end gap-2 min-w-0">
{extraActions}
<Button variant="outline" size="sm" onClick={beginNewDocument} className="shrink-0">
<Plus className="mr-1.5 h-3.5 w-3.5" />
<span className="hidden sm:inline">New document</span>
<span className="sm:hidden">New</span>
</Button>
</div>
) : (
<div className="flex flex-wrap items-center gap-2 min-w-0">
<h3 className="w-full text-sm font-medium text-muted-foreground shrink-0 sm:w-auto">Documents</h3>
<div className="flex flex-wrap items-center gap-2 min-w-0 sm:ml-auto">
{extraActions}
<Button variant="outline" size="sm" onClick={beginNewDocument} className="shrink-0">
<Plus className="mr-1.5 h-3.5 w-3.5" />
<span className="hidden sm:inline">New document</span>
<span className="sm:hidden">New</span>
</Button>
</div>
</div>
)}
{error && <p className="text-xs text-destructive">{error}</p>}
{draft?.isNew && (
<div
className="space-y-3 rounded-lg border border-border bg-accent/10 p-3"
onBlurCapture={handleDraftBlur}
onKeyDown={handleDraftKeyDown}
>
<Input
autoFocus
value={draft.key}
onChange={(event) =>
setDraft((current) => current ? { ...current, key: event.target.value.toLowerCase() } : current)
}
placeholder="Document key"
/>
{newDocumentKeyError && (
<p className="text-xs text-destructive">{newDocumentKeyError}</p>
)}
{!isPlanKey(draft.key) && (
<Input
value={draft.title}
onChange={(event) =>
setDraft((current) => current ? { ...current, title: event.target.value } : current)
}
placeholder="Optional title"
/>
)}
<MarkdownEditor
value={draft.body}
onChange={(body) =>
setDraft((current) => current ? { ...current, body } : current)
}
placeholder="Markdown body"
bordered={false}
className="bg-transparent"
contentClassName="min-h-(--sz-220px) text-sm leading-7"
mentions={mentions}
imageUploadHandler={imageUploadHandler}
onSubmit={() => void commitDraft(draft, { clearAfterSave: false, trackAutosave: false })}
/>
<div className="flex items-center justify-end gap-2">
<Button variant="outline" size="sm" onClick={cancelDraft}>
<X className="mr-1.5 h-3.5 w-3.5" />
Cancel
</Button>
<Button
size="sm"
onClick={() => void commitDraft(draft, { clearAfterSave: false, trackAutosave: false })}
disabled={upsertDocument.isPending}
>
{upsertDocument.isPending ? "Saving..." : "Create document"}
</Button>
</div>
</div>
)}
{!hasRealPlan && documentSubject.legacyPlanDocument ? (
<div
id="document-plan"
className={cn(
"rounded-lg border border-amber-500/30 bg-amber-500/5 p-3 transition-colors duration-1000",
highlightDocumentKey === "plan" && "border-primary/50 bg-primary/5",
)}
>
<div className="mb-2 flex items-center gap-2">
<FileText className="h-4 w-4 text-amber-600" />
<Badge variant="outline" className="border-amber-500/30 font-mono text-(length:--text-nano) uppercase tracking-(--tracking-eyebrow) text-amber-700 dark:text-amber-300">
PLAN
</Badge>
</div>
<div className={documentBodyPaddingClassName}>
{renderFoldableBody(documentSubject.legacyPlanDocument.body, documentBodyContentClassName, externalReferences)}
</div>
</div>
) : null}
<div className="space-y-3">
{sortedDocuments.map((doc) => {
const isLocked = Boolean(doc.lockedAt);
const activeDraft = !isLocked && draft?.key === doc.key && !draft.isNew ? draft : null;
const activeConflict = !isLocked && documentConflict?.key === doc.key ? documentConflict : null;
const isFolded = foldedDocumentKeys.includes(doc.key);
const rawRevisionHistory = getDocumentRevisions(doc.key);
const revisionState = deriveDocumentRevisionState(doc, rawRevisionHistory);
const revisionHistory = revisionState.revisions;
const currentRevision = revisionState.currentRevision;
const selectedRevisionId = selectedRevisionIds[doc.key] ?? null;
const selectedHistoricalRevision = selectedRevisionId
? revisionHistory.find((revision) => revision.id === selectedRevisionId) ?? null
: null;
const isHistoricalPreview = Boolean(selectedHistoricalRevision);
const displayedTitle = selectedHistoricalRevision
? selectedHistoricalRevision.title ?? ""
: activeDraft?.title ?? currentRevision.title ?? "";
const displayedBody = selectedHistoricalRevision?.body ?? activeDraft?.body ?? currentRevision.body;
const displayedRevisionNumber = selectedHistoricalRevision?.revisionNumber ?? currentRevision.revisionNumber;
const displayedUpdatedAt = selectedHistoricalRevision?.createdAt ?? currentRevision.createdAt;
const showTitle = !isPlanKey(doc.key) && !!displayedTitle.trim() && !titlesMatchKey(displayedTitle, doc.key);
const canVoteOnDocument = Boolean(doc.latestRevisionId && doc.updatedByAgentId && !doc.updatedByUserId && onVote);
const lockActionPending = setDocumentLock.isPending && setDocumentLock.variables?.key === doc.key;
const annotationTarget = annotationTargetForKey(doc.key);
return (
<div
key={doc.id}
id={`document-${doc.key}`}
className={cn(
"rounded-lg border border-border p-3 transition-colors duration-1000",
highlightDocumentKey === doc.key && "border-primary/50 bg-primary/5",
)}
>
<DocumentFrameHeader
documentKey={doc.key}
folded={isFolded}
onToggleFolded={() => toggleFoldedDocument(doc.key)}
sourceTrustSlot={<SourceTrustBadge sourceTrust={doc.sourceTrust} artifactLabel="document" />}
revisionMenu={{
open: revisionMenuOpenKey === doc.key,
onOpenChange: (open) => setRevisionMenuOpenKey(open ? doc.key : null),
loading: revisionMenuOpenKey === doc.key && isFetchingDocumentRevisions,
revisions: revisionHistory.map((revision) => ({
id: revision.id,
revisionNumber: revision.revisionNumber,
createdAt: revision.createdAt,
actor: getRevisionActor(revision, { agentMap, userProfileMap }),
})),
selectedRevisionId,
currentRevisionId: currentRevision.id,
displayedRevisionNumber,
historicalPreview: isHistoricalPreview,
onSelectRevision: (revisionId) => previewRevision(doc, revisionId),
}}
updatedAt={displayedUpdatedAt}
annotationSlot={documentSubject.annotations && !isSystemIssueDocumentKey(doc.key) ? (
<DocumentAnnotationsCountChip
issueId={documentSubject.annotations.issueId}
target={annotationTarget}
docKey={doc.key}
panelOpen={annotationPanelOpenKeys.includes(doc.key)}
onToggle={() => toggleAnnotationPanel(doc.key)}
/>
) : null}
titleSlot={showTitle ? <p className="mt-2 text-sm font-medium">{displayedTitle}</p> : null}
actionsSlot={
<>
{canManageDocumentLocks ? (
<Button
variant="ghost"
size="icon-xs"
className={cn(
"text-muted-foreground transition-colors",
isLocked && "text-amber-700 hover:text-amber-800 dark:text-amber-300 dark:hover:text-amber-200",
)}
title={isLocked ? "Unlock document" : "Lock document"}
aria-label={isLocked ? `Unlock ${doc.key} document` : `Lock ${doc.key} document`}
onClick={() => toggleDocumentLock(doc, !isLocked)}
disabled={lockActionPending}
>
{isLocked ? <Lock className="h-3.5 w-3.5" /> : <Unlock className="h-3.5 w-3.5" />}
</Button>
) : isLocked ? (
<span title="Locked document" aria-label="Locked document" className="inline-flex h-6 w-6 items-center justify-center text-amber-700 dark:text-amber-300">
<Lock className="h-3.5 w-3.5" />
</span>
) : null}
<Button
variant="ghost"
size="icon-xs"
className={cn(
"text-muted-foreground transition-colors",
copiedDocumentKey === doc.key && "text-foreground",
)}
title={copiedDocumentKey === doc.key ? "Copied" : "Copy document"}
onClick={() => void copyDocumentBody(doc.key, displayedBody)}
>
{copiedDocumentKey === doc.key ? (
<Check className="h-3.5 w-3.5" />
) : (
<Copy className="h-3.5 w-3.5" />
)}
</Button>
<DropdownMenu>
<DropdownMenuTrigger asChild>
<Button
variant="ghost"
size="icon-xs"
className="text-muted-foreground"
title="Document actions"
>
<MoreHorizontal className="h-3.5 w-3.5" />
</Button>
</DropdownMenuTrigger>
<DropdownMenuContent align="end">
{!isHistoricalPreview && !isLocked ? (
<DropdownMenuItem onClick={() => beginEdit(doc.key)}>
<FilePenLine className="h-3.5 w-3.5" />
Edit document
</DropdownMenuItem>
) : null}
{!isHistoricalPreview && !isLocked ? <DropdownMenuSeparator /> : null}
<DropdownMenuItem
onClick={() => downloadDocumentFile(doc.key, displayedBody)}
>
<Download className="h-3.5 w-3.5" />
Download document
</DropdownMenuItem>
{doc.latestRevisionNumber > 1 ? (
<DropdownMenuItem onClick={() => setDiffViewKey(doc.key)}>
<Diff className="h-3.5 w-3.5" />
View diff
</DropdownMenuItem>
) : null}
{canDeleteDocuments && !isLocked ? <DropdownMenuSeparator /> : null}
{canDeleteDocuments && !isLocked ? (
<DropdownMenuItem
variant="destructive"
onClick={() => setConfirmDeleteKey(doc.key)}
>
<Trash2 className="h-3.5 w-3.5" />
Delete document
</DropdownMenuItem>
) : null}
</DropdownMenuContent>
</DropdownMenu>
</>
}
/>
{!isFolded ? (
<div
className="mt-3 space-y-3"
onBlurCapture={!isHistoricalPreview
? async (event) => {
if (activeDraft) {
await handleDraftBlur(event);
}
}
: undefined}
onKeyDown={!isHistoricalPreview
? async (event) => {
if (activeDraft) {
await handleDraftKeyDown(event);
}
}
: undefined}
>
{isHistoricalPreview && selectedHistoricalRevision && (
<div className="rounded-md border border-amber-500/30 bg-amber-500/5 px-3 py-3">
<div className="flex flex-col gap-3 sm:flex-row sm:items-start sm:justify-between">
<div className="space-y-1">
<p className="text-sm font-medium text-amber-800 dark:text-amber-200">
Viewing revision {selectedHistoricalRevision.revisionNumber}
</p>
<p className="text-xs text-muted-foreground">
This is a historical preview. Restoring it creates a new latest revision and keeps history append-only.
</p>
</div>
<div className="flex flex-wrap items-center gap-2">
<Button
variant="outline"
size="sm"
onClick={() => returnToLatestRevision(doc.key)}
>
Return to latest
</Button>
{!isLocked ? (
<Button
size="sm"
onClick={() => restoreDocumentRevision.mutate({
key: doc.key,
revisionId: selectedHistoricalRevision.id,
})}
disabled={restoreDocumentRevision.isPending}
>
{restoreDocumentRevision.isPending && restoreDocumentRevision.variables?.key === doc.key
? "Restoring..."
: "Restore this revision"}
</Button>
) : null}
</div>
</div>
</div>
)}
{activeConflict && !isHistoricalPreview && (
<div className="rounded-md border border-amber-500/30 bg-amber-500/5 px-3 py-3">
<div className="flex flex-col gap-3 sm:flex-row sm:items-start sm:justify-between">
<div className="space-y-1">
<p className="text-sm font-medium text-amber-800 dark:text-amber-200">Out of date</p>
<p className="text-xs text-muted-foreground">
This document changed while you were editing. Your local draft is preserved and autosave is paused.
</p>
</div>
<div className="flex flex-wrap items-center gap-2">
<Button
variant="outline"
size="sm"
onClick={() =>
setDocumentConflict((current) =>
current?.key === doc.key
? { ...current, showRemote: !current.showRemote }
: current,
)
}
>
{activeConflict.showRemote ? "Hide remote" : "Review remote"}
</Button>
<Button
variant="outline"
size="sm"
onClick={() => keepConflictedDraft(doc.key)}
>
Keep my draft
</Button>
<Button
variant="outline"
size="sm"
onClick={() => reloadDocumentFromServer(doc.key)}
>
Reload remote
</Button>
<Button
size="sm"
onClick={() => void overwriteDocumentFromDraft(doc.key)}
disabled={upsertDocument.isPending}
>
{upsertDocument.isPending ? "Saving..." : "Overwrite remote"}
</Button>
</div>
</div>
{activeConflict.showRemote && (
<div className="mt-3 rounded-md border border-border/70 bg-background/60 p-3">
<div className="mb-2 flex items-center gap-2 text-(length:--text-micro) text-muted-foreground">
<span>Remote revision {activeConflict.serverDocument.latestRevisionNumber}</span>
<span></span>
<span>updated {relativeTime(activeConflict.serverDocument.updatedAt)}</span>
</div>
{!isPlanKey(doc.key) && activeConflict.serverDocument.title ? (
<p className="mb-2 text-sm font-medium">{activeConflict.serverDocument.title}</p>
) : null}
{renderFoldableBody(activeConflict.serverDocument.body, "text-sm leading-7", externalReferences)}
</div>
)}
</div>
)}
{activeDraft && !isPlanKey(doc.key) && !isHistoricalPreview && (
<Input
value={activeDraft.title}
onChange={(event) => {
markDocumentDirty(doc.key);
setDraft((current) => current ? { ...current, title: event.target.value } : current);
}}
placeholder="Optional title"
/>
)}
<div
className={`${documentBodyShellClassName} ${
activeDraft || isHistoricalPreview ? "" : "rounded-md hover:bg-accent/10"
}`}
>
{(() => {
const renderedDocumentBody = isHistoricalPreview ? (
renderFoldableBody(displayedBody, documentBodyContentClassName, externalReferences)
) : activeDraft ? (
<MarkdownEditor
value={displayedBody}
onChange={(body) => {
markDocumentDirty(doc.key);
setDraft((current) => {
if (current && current.key === doc.key && !current.isNew) {
return { ...current, body };
}
return current;
});
}}
placeholder="Markdown body"
bordered={false}
className="bg-transparent"
contentClassName={documentBodyContentClassName}
mentions={mentions}
imageUploadHandler={imageUploadHandler}
onSubmit={() => void commitDraft(activeDraft ?? draft, { clearAfterSave: false, trackAutosave: true })}
/>
) : (
renderFoldableBody(displayedBody, documentBodyContentClassName, externalReferences)
);
return documentSubject.annotations ? (
<IssueDocumentAnnotations
issueId={documentSubject.annotations.issueId}
target={annotationTarget}
doc={doc}
bodyMarkdown={displayedBody}
draftDirty={Boolean(activeDraft) && (
(activeDraft?.body ?? doc.body) !== doc.body
|| (autosaveDocumentKey === doc.key && autosaveState === "saving")
)}
draftConflicted={Boolean(activeConflict)}
historicalPreview={isHistoricalPreview}
locationHash={location.hash}
panelOpen={annotationPanelOpenKeys.includes(doc.key)}
onPanelOpenChange={(next) => setAnnotationPanelOpen(doc.key, next)}
agentMap={agentMap}
userProfileMap={userProfileMap}
defaultFocusedThreadId={defaultAnnotationFocusedThreadIds?.[doc.key]}
>
{renderedDocumentBody}
</IssueDocumentAnnotations>
) : renderedDocumentBody;
})()}
</div>
<div className="flex min-h-4 items-center justify-end px-1">
<span
className={`text-(length:--text-micro) transition-opacity duration-150 ${
isHistoricalPreview
? "text-amber-700 dark:text-amber-300"
: activeConflict
? "text-amber-700 dark:text-amber-300"
: autosaveState === "error"
? "text-destructive"
: "text-muted-foreground"
} ${activeDraft || isHistoricalPreview ? "opacity-100" : "opacity-0"}`}
>
{isHistoricalPreview
? "Viewing historical revision"
: activeDraft
? activeConflict
? "Out of date"
: autosaveDocumentKey === doc.key
? autosaveState === "saving"
? "Autosaving..."
: autosaveState === "saved"
? "Saved"
: autosaveState === "error"
? "Could not save"
: ""
: ""
: ""}
</span>
</div>
{canVoteOnDocument && doc.latestRevisionId ? (
<OutputFeedbackButtons
activeVote={feedbackVoteByTargetId.get(doc.latestRevisionId) ?? null}
sharingPreference={feedbackDataSharingPreference}
termsUrl={feedbackTermsUrl}
onVote={(vote: FeedbackVoteValue, options?: { allowSharing?: boolean; reason?: string }) =>
onVote?.(doc.latestRevisionId!, vote, options) ?? Promise.resolve()
}
/>
) : null}
</div>
) : null}
{confirmDeleteKey === doc.key && (
<div className="mt-3 flex items-center justify-between gap-3 rounded-md border border-destructive/20 bg-destructive/5 px-4 py-3">
<p className="text-sm text-destructive font-medium">
Delete this document? This cannot be undone.
</p>
<div className="flex items-center gap-2 shrink-0">
<Button
variant="ghost"
size="sm"
onClick={() => setConfirmDeleteKey(null)}
disabled={deleteDocument.isPending}
>
Cancel
</Button>
<Button
variant="destructive"
size="sm"
onClick={() => deleteDocument.mutate(doc.key)}
disabled={deleteDocument.isPending}
>
{deleteDocument.isPending ? "Deleting..." : "Delete"}
</Button>
</div>
</div>
)}
</div>
);
})}
</div>
{diffViewKey && (() => {
const diffDoc = sortedDocuments.find((d) => d.key === diffViewKey);
if (!diffDoc) return null;
return (
<DocumentDiffModal
documentKey={diffDoc.key}
latestRevisionNumber={diffDoc.latestRevisionNumber}
revisionsQueryKey={documentSubject.documentRevisionsQueryKey(diffDoc.key)}
revisionsQueryFn={() => documentSubject.listDocumentRevisions(diffDoc.key)}
open
onOpenChange={(open) => { if (!open) setDiffViewKey(null); }}
/>
);
})()}
</div>
);
}