import { authApi } from "@/api/auth";
import { accessApi } from "@/api/access";
import { canManageProjectPrivacy } from "@/lib/issuePrivacy";
import { useWorkspaceIsolationControls } from "@/hooks/useWorkspaceIsolationControls";
import { useState, type ReactNode } from "react";
import { environmentDisplayLabel, filterManagedSandboxSelectableEnvironments } from "@/lib/managed-sandbox-environment";
import { Link } from "@/lib/router";
import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
import type { Project, SharedWorkspaceConcurrency } from "@paperclipai/shared";
import { ProjectRepositories } from "./ProjectRepositories";
import { cn, formatDate } from "../lib/utils";
import { environmentsApi } from "../api/environments";
import { instanceSettingsApi } from "../api/instanceSettings";
import { projectsApi } from "../api/projects";
import { secretsApi } from "../api/secrets";
import { useCompany } from "../context/CompanyContext";
import { queryKeys } from "../lib/queryKeys";
import { Separator } from "@/components/ui/separator";
import { Button } from "@/components/ui/button";
import { Tooltip, TooltipContent, TooltipTrigger } from "@/components/ui/tooltip";
import { AlertCircle, Archive, ArchiveRestore, Check, ExternalLink, Loader2, Trash2 } from "lucide-react";
import { ChoosePathButton } from "./PathInstructionsModal";
import { ToggleSwitch } from "@/components/ui/toggle-switch";
import { DraftInput } from "./agent-config-primitives";
import { InlineEditor } from "./InlineEditor";
import { EnvironmentVariablesEditor } from "./environment-variables-editor";
import { Badge } from "@/components/ui/badge";
import { ProjectAccessMembers } from "./ProjectAccessMembers";
import { AlertDialog, AlertDialogAction, AlertDialogCancel, AlertDialogContent,
  AlertDialogDescription, AlertDialogFooter, AlertDialogHeader, AlertDialogTitle } from "./ui/alert-dialog";

interface ProjectPropertiesProps {
  project: Project;
  repositories?: ReactNode;
  onUpdate?: (data: Record<string, unknown>) => void;
  onFieldUpdate?: (field: ProjectConfigFieldKey, data: Record<string, unknown>) => void;
  getFieldSaveState?: (field: ProjectConfigFieldKey) => ProjectFieldSaveState;
  onArchive?: (archived: boolean) => void;
  archivePending?: boolean;
}

export type ProjectFieldSaveState = "idle" | "saving" | "saved" | "error";
export type ProjectConfigFieldKey =
  | "name"
  | "description"
  | "status"
  | "visibility"
  | "goals"
  | "env"
  | "execution_workspace_enabled"
  | "execution_workspace_default_mode"
  | "execution_workspace_shared_concurrency"
  | "execution_workspace_environment"
  | "execution_workspace_base_ref"
  | "execution_workspace_branch_template"
  | "execution_workspace_worktree_parent_dir"
  | "execution_workspace_provision_command"
  | "execution_workspace_runtime_provision_command"
  | "execution_workspace_teardown_command";

const SHARED_WORKSPACE_CONCURRENCY_OPTIONS: {
  value: SharedWorkspaceConcurrency;
  label: string;
  help: string;
}[] = [
  {
    value: "auto",
    label: "Auto",
    help: "Concurrent runs on local/SSH runners; runs take turns in cloud environments.",
  },
  {
    value: "serialize",
    label: "Serialize",
    help: "Sandbox runs take turns in the shared project workspace. Local/SSH folders allow concurrent runs.",
  },
  {
    value: "allow",
    label: "Allow",
    help: "Runs never wait for the workspace; concurrent edits are possible.",
  },
];

function SaveIndicator({ state }: { state: ProjectFieldSaveState }) {
  if (state === "saving") {
    return (
      <span className="inline-flex items-center gap-1 text-(length:--text-micro) text-muted-foreground">
        <Loader2 className="h-3 w-3 animate-spin" />
        Saving
      </span>
    );
  }
  if (state === "saved") {
    return (
      <span className="inline-flex items-center gap-1 text-(length:--text-micro) text-green-600 dark:text-green-400">
        <Check className="h-3 w-3" />
        Saved
      </span>
    );
  }
  if (state === "error") {
    return (
      <span className="inline-flex items-center gap-1 text-(length:--text-micro) text-destructive">
        <AlertCircle className="h-3 w-3" />
        Failed
      </span>
    );
  }
  return null;
}

function FieldLabel({
  label,
  state,
}: {
  label: string;
  state: ProjectFieldSaveState;
}) {
  // The label column is a fixed 80px wide, so the indicator stacks below the
  // label instead of sitting beside it; otherwise "Description" + "Saving"
  // overflows into the value column and overlaps the field content.
  return (
    <div className="flex flex-col items-start gap-0.5">
      <span className="text-xs text-muted-foreground">{label}</span>
      <SaveIndicator state={state} />
    </div>
  );
}

function PropertyRow({
  label,
  children,
  alignStart = false,
  valueClassName = "",
}: {
  label: React.ReactNode;
  children: React.ReactNode;
  alignStart?: boolean;
  valueClassName?: string;
}) {
  return (
    <div className={cn("flex gap-3 py-1.5 items-start")}>
      <div className="shrink-0 w-20 mt-0.5">{label}</div>
      <div className={cn("min-w-0 flex-1", alignStart ? "pt-0.5" : "flex items-center gap-1.5 flex-wrap", valueClassName)}>
        {children}
      </div>
    </div>
  );
}

function ArchiveDangerZone({
  project,
  onArchive,
  archivePending,
}: {
  project: Project;
  onArchive: (archived: boolean) => void;
  archivePending?: boolean;
}) {
  const [confirming, setConfirming] = useState(false);
  const isArchive = !project.archivedAt;
  const action = isArchive ? "Archive" : "Unarchive";

  return (
    <div className="space-y-3 rounded-md border border-destructive/40 bg-destructive/5 px-4 py-4">
      <p className="text-sm text-muted-foreground">
        {isArchive
          ? "Archive this project to hide it from the sidebar and project selectors."
          : "Unarchive this project to restore it in the sidebar and project selectors."}
      </p>
      {archivePending ? (
        <Button size="sm" variant="destructive" disabled>
          <Loader2 className="h-3 w-3 animate-spin mr-1" />
          {isArchive ? "Archiving..." : "Unarchiving..."}
        </Button>
      ) : confirming ? (
        <div className="flex items-center gap-2">
          <span className="text-sm text-destructive font-medium">
            {action} &ldquo;{project.name}&rdquo;?
          </span>
          <Button
            size="sm"
            variant="destructive"
            onClick={() => {
              setConfirming(false);
              onArchive(isArchive);
            }}
          >
            Confirm
          </Button>
          <Button
            size="sm"
            variant="outline"
            onClick={() => setConfirming(false)}
          >
            Cancel
          </Button>
        </div>
      ) : (
        <Button
          size="sm"
          variant="destructive"
          onClick={() => setConfirming(true)}
        >
          {isArchive ? (
            <><Archive className="h-3 w-3 mr-1" />{action} project</>
          ) : (
            <><ArchiveRestore className="h-3 w-3 mr-1" />{action} project</>
          )}
        </Button>
      )}
    </div>
  );
}

export function ProjectProperties({ project, repositories, onUpdate, onFieldUpdate, getFieldSaveState, onArchive, archivePending }: ProjectPropertiesProps) {
  const { visible: workspaceIsolationControlsVisible } = useWorkspaceIsolationControls();
  const { selectedCompanyId } = useCompany();
  const { data: privacySession } = useQuery({ queryKey: queryKeys.auth.session, queryFn: () => authApi.getSession() });
  const { data: privacyAccess } = useQuery({ queryKey: queryKeys.access.currentBoardAccess, queryFn: () => accessApi.getCurrentBoardAccess() });
  const canManagePrivacy = canManageProjectPrivacy(project, privacySession?.user?.id ?? privacySession?.session?.userId ?? null, privacyAccess);
  const queryClient = useQueryClient();
  const [openProjectConfirmation, setOpenProjectConfirmation] = useState(false);
  const [executionWorkspaceAdvancedOpen, setExecutionWorkspaceAdvancedOpen] = useState(false);
  const [workspaceMode, setWorkspaceMode] = useState<"local" | null>(null);
  const [workspaceCwd, setWorkspaceCwd] = useState("");
  const [workspaceError, setWorkspaceError] = useState<string | null>(null);

  const commitField = (field: ProjectConfigFieldKey, data: Record<string, unknown>) => {
    if (onFieldUpdate) {
      onFieldUpdate(field, data);
      return;
    }
    onUpdate?.(data);
  };
  const fieldState = (field: ProjectConfigFieldKey): ProjectFieldSaveState => getFieldSaveState?.(field) ?? "idle";

  const { data: experimentalSettings } = useQuery({
    queryKey: queryKeys.instance.experimentalSettings,
    queryFn: () => instanceSettingsApi.getExperimental(),
    retry: false,
  });
  const environmentsEnabled = experimentalSettings?.enableEnvironments === true;
  const { data: availableSecrets = [] } = useQuery({
    queryKey: selectedCompanyId ? queryKeys.secrets.list(selectedCompanyId) : ["secrets", "none"],
    queryFn: () => secretsApi.list(selectedCompanyId!),
    enabled: Boolean(selectedCompanyId),
  });
  const { data: userSecretDefinitions = [] } = useQuery({
    queryKey: selectedCompanyId
      ? queryKeys.secrets.userDefinitions(selectedCompanyId)
      : ["user-secret-definitions", "none"],
    queryFn: () => secretsApi.listUserSecretDefinitions(selectedCompanyId!),
    enabled: Boolean(selectedCompanyId),
    retry: false,
  });
  const createSecret = useMutation({
    mutationFn: (input: { name: string; value: string }) => {
      if (!selectedCompanyId) throw new Error("Select an organization to create secrets");
      return secretsApi.create(selectedCompanyId, input);
    },
    onSuccess: () => {
      if (!selectedCompanyId) return;
      queryClient.invalidateQueries({ queryKey: queryKeys.secrets.list(selectedCompanyId) });
    },
  });
  const { data: environments } = useQuery({
    queryKey: queryKeys.environments.list(selectedCompanyId!),
    queryFn: () => environmentsApi.list(selectedCompanyId!),
    enabled: !!selectedCompanyId && environmentsEnabled,
  });

  const workspaces = project.workspaces ?? [];
  const codebase = project.codebase;
  const primaryCodebaseWorkspace = project.primaryWorkspace ?? null;
  const hasAdditionalLegacyWorkspaces = workspaces.some((workspace) => workspace.id !== primaryCodebaseWorkspace?.id && !workspace.metadata?.githubRepositoryId);
  const executionWorkspacePolicy = project.executionWorkspacePolicy ?? null;
  const executionWorkspacesEnabled = executionWorkspacePolicy?.enabled === true;
  const isolatedWorkspacesEnabled = experimentalSettings?.enableIsolatedWorkspaces === true;
  const executionWorkspaceDefaultMode =
    executionWorkspacePolicy?.defaultMode === "isolated_workspace" ? "isolated_workspace" : "shared_workspace";
  // Absent/unset round-trips as "auto" — we only write a value once the user picks one.
  const executionWorkspaceSharedConcurrency: SharedWorkspaceConcurrency =
    executionWorkspacePolicy?.sharedWorkspaceConcurrency ?? "auto";
  const executionWorkspaceEnvironmentId = executionWorkspacePolicy?.environmentId ?? "";
  const executionWorkspaceStrategy = executionWorkspacePolicy?.workspaceStrategy ?? {
    type: "git_worktree",
    baseRef: "",
    branchTemplate: "",
    worktreeParentDir: "",
  };
  // Defense in depth alongside the server's managed-sandbox-only read
  // filter: a cached environments list may still carry the local row.
  const managedSandboxOnly = experimentalSettings?.enableManagedSandboxOnly === true;
  // The gate for the host-path surfaces below. It fails closed whenever the
  // policy is unknown — in flight and also on a failed read: an unresolved
  // policy reads as "not managed", which would show the local folder the policy
  // exists to hide.
  const hideHostPaths = experimentalSettings === undefined || managedSandboxOnly;
  const runSelectableEnvironments = filterManagedSandboxSelectableEnvironments(
    environments ?? [],
    managedSandboxOnly,
  ).filter((environment) => {
    if (environment.driver === "local" || environment.driver === "ssh") return true;
    if (environment.driver !== "sandbox") return false;
    const provider = typeof environment.config?.provider === "string" ? environment.config.provider : null;
    return provider !== null && provider !== "fake";
  });
  const showExecutionWorkspaceEnvironmentControl = environmentsEnabled && runSelectableEnvironments.length > 1;

  const invalidateProject = () => {
    queryClient.invalidateQueries({ queryKey: queryKeys.projects.detail(project.id) });
    if (project.urlKey !== project.id) {
      queryClient.invalidateQueries({ queryKey: queryKeys.projects.detail(project.urlKey) });
    }
    if (selectedCompanyId) {
      queryClient.invalidateQueries({ queryKey: queryKeys.projects.all(selectedCompanyId) });
    }
  };

  const createWorkspace = useMutation({
    mutationFn: (data: Record<string, unknown>) => projectsApi.createWorkspace(project.id, data),
    onSuccess: () => {
      setWorkspaceCwd("");
      setWorkspaceMode(null);
      setWorkspaceError(null);
      invalidateProject();
    },
  });

  const removeWorkspace = useMutation({
    mutationFn: (workspaceId: string) => projectsApi.removeWorkspace(project.id, workspaceId),
    onSuccess: () => {
      setWorkspaceCwd("");
      setWorkspaceMode(null);
      setWorkspaceError(null);
      invalidateProject();
    },
  });
  const updateWorkspace = useMutation({
    mutationFn: ({ workspaceId, data }: { workspaceId: string; data: Record<string, unknown> }) =>
      projectsApi.updateWorkspace(project.id, workspaceId, data),
    onSuccess: () => {
      setWorkspaceCwd("");
      setWorkspaceMode(null);
      setWorkspaceError(null);
      invalidateProject();
    },
  });

  const updateExecutionWorkspacePolicy = (patch: Record<string, unknown>) => {
    if (!onUpdate && !onFieldUpdate) return;
    return {
      executionWorkspacePolicy: {
        enabled: executionWorkspacesEnabled,
        defaultMode: executionWorkspaceDefaultMode,
        allowIssueOverride: executionWorkspacePolicy?.allowIssueOverride ?? true,
        ...executionWorkspacePolicy,
        ...patch,
      },
    };
  };

  const isAbsolutePath = (value: string) => value.startsWith("/") || /^[A-Za-z]:[\\/]/.test(value);

  const isSafeExternalUrl = (value: string | null | undefined) => {
    if (!value) return false;
    try {
      const parsed = new URL(value);
      return parsed.protocol === "http:" || parsed.protocol === "https:";
    } catch {
      return false;
    }
  };

  const deriveSourceType = (cwd: string | null, repoUrl: string | null) => {
    if (repoUrl) return "git_repo";
    if (cwd) return "local_path";
    return undefined;
  };

  const persistCodebase = (patch: { cwd?: string | null; repoUrl?: string | null }) => {
    const nextCwd = patch.cwd !== undefined ? patch.cwd : codebase.localFolder;
    const nextRepoUrl = patch.repoUrl !== undefined ? patch.repoUrl : codebase.repoUrl;
    if (!nextCwd && !nextRepoUrl) {
      if (primaryCodebaseWorkspace) {
        removeWorkspace.mutate(primaryCodebaseWorkspace.id);
      }
      return;
    }

    const data: Record<string, unknown> = {
      ...(patch.cwd !== undefined ? { cwd: patch.cwd } : {}),
      ...(patch.repoUrl !== undefined ? { repoUrl: patch.repoUrl } : {}),
      ...(deriveSourceType(nextCwd, nextRepoUrl) ? { sourceType: deriveSourceType(nextCwd, nextRepoUrl) } : {}),
      isPrimary: true,
    };

    if (primaryCodebaseWorkspace) {
      updateWorkspace.mutate({ workspaceId: primaryCodebaseWorkspace.id, data });
      return;
    }

    createWorkspace.mutate(data);
  };

  const submitLocalWorkspace = () => {
    const cwd = workspaceCwd.trim();
    if (!cwd) {
      setWorkspaceError(null);
      persistCodebase({ cwd: null });
      return;
    }
    if (!isAbsolutePath(cwd)) {
      setWorkspaceError("Local folder must be a full absolute path.");
      return;
    }
    setWorkspaceError(null);
    persistCodebase({ cwd });
  };

  const clearLocalWorkspace = () => {
    const confirmed = window.confirm(
      codebase.repoUrl
        ? "Clear local folder from this workspace?"
        : "Delete this workspace local folder?",
    );
    if (!confirmed) return;
    persistCodebase({ cwd: null });
  };

  return (
    <div>
      <AlertDialog open={openProjectConfirmation} onOpenChange={setOpenProjectConfirmation}>
        <AlertDialogContent>
          <AlertDialogHeader>
            <AlertDialogTitle>Open this project to the company?</AlertDialogTitle>
            <AlertDialogDescription>
              Everyone in the company will be able to discover this project. Its private tasks stay private.
              Members who only have access through this project will lose access to those tasks.
              Share tasks directly first if you want them to keep access.
            </AlertDialogDescription>
          </AlertDialogHeader>
          <AlertDialogFooter>
            <AlertDialogCancel>Keep private</AlertDialogCancel>
            <AlertDialogAction onClick={() => commitField("visibility", { visibility: "open" })}>
              Open to company
            </AlertDialogAction>
          </AlertDialogFooter>
        </AlertDialogContent>
      </AlertDialog>
      <div className="space-y-1 pb-4">
        <PropertyRow label={<FieldLabel label="Name" state={fieldState("name")} />}>
          {onUpdate || onFieldUpdate ? (
            <DraftInput
              value={project.name}
              onCommit={(name) => commitField("name", { name })}
              immediate
              className="w-full rounded border border-border bg-transparent px-2 py-1 text-sm outline-none"
              placeholder="Project name"
            />
          ) : (
            <span className="text-sm">{project.name}</span>
          )}
        </PropertyRow>
        <PropertyRow
          label={<FieldLabel label="Description" state={fieldState("description")} />}
          alignStart
          valueClassName="space-y-0.5"
        >
          {onUpdate || onFieldUpdate ? (
            <InlineEditor
              value={project.description ?? ""}
              onSave={(description) => commitField("description", { description })}
              nullable
              as="p"
              className="text-sm text-muted-foreground"
              placeholder="Add a description..."
              multiline
            />
          ) : (
            <p className="text-sm text-muted-foreground">
              {project.description?.trim() || "No description"}
            </p>
          )}
        </PropertyRow>
        <PropertyRow label={<FieldLabel label="Visibility" state={fieldState("visibility")} />} alignStart>
          <div className="space-y-2">
            <label className="flex items-center gap-2 text-sm">
              <ToggleSwitch
                aria-label="Private project"
                checked={project.visibility === "private"}
                onCheckedChange={(checked) => {
                  if (!checked) {
                    setOpenProjectConfirmation(true);
                    return;
                  }
                  commitField("visibility", { visibility: "private" });
                }}
                disabled={!canManagePrivacy || (!onUpdate && !onFieldUpdate)}
              />
              <span>{project.visibility === "private" ? "Private" : "Open to company"}</span>
            </label>
            <p className="text-(length:--text-micro) text-muted-foreground">
              {project.visibility === "private"
                ? "Only access members can discover this project. Tasks shared directly remain readable on their own."
                : "Everyone in the company can discover this project. Individually private tasks keep their own access rules."}
            </p>
            {project.visibility === "private" ? <ProjectAccessMembers project={project} canManage={canManagePrivacy} /> : null}
          </div>
        </PropertyRow>
        {repositories ?? <ProjectRepositories key={project.id} project={project} />}
        <PropertyRow
          label={<FieldLabel label="Env" state={fieldState("env")} />}
          alignStart
          valueClassName="space-y-2"
        >
          <div className="space-y-2">
            <EnvironmentVariablesEditor
              footerHint={null}
              value={project.env ?? {}}
              secrets={availableSecrets}
              userSecretDefinitions={userSecretDefinitions}
              onCreateSecret={async (name, value) => {
                const created = await createSecret.mutateAsync({ name, value });
                return created;
              }}
              onChange={(env) => commitField("env", { env: env ?? null })}
            />

          </div>
        </PropertyRow>
        <PropertyRow label={<FieldLabel label="Updated" state="idle" />}>
          <span className="text-sm">{formatDate(project.updatedAt)}</span>
        </PropertyRow>
        {project.targetDate && (
          <PropertyRow label={<FieldLabel label="Target Date" state="idle" />}>
            <span className="text-sm">{formatDate(project.targetDate)}</span>
          </PropertyRow>
        )}
      </div>

      <Separator className="my-4" />

      <div className="space-y-1 py-4">
        {(!hideHostPaths || (primaryCodebaseWorkspace?.runtimeServices?.length ?? 0) > 0) && <div className="space-y-2">
          <div className="flex items-center gap-1.5 text-xs text-muted-foreground">
            <span>Codebase</span>
            <Tooltip>
              <TooltipTrigger asChild>
                <button
                  type="button"
                  className="inline-flex h-4 w-4 items-center justify-center rounded-full border border-border text-(length:--text-nano) text-muted-foreground hover:text-foreground"
                  aria-label="Codebase help"
                >
                  ?
                </button>
              </TooltipTrigger>
              <TooltipContent side="top">
                {hideHostPaths
                  ? "Repo identifies the source of truth. Agents check it out in the platform-managed environment."
                  : "Repo identifies the source of truth. Local folder is the default place agents write code."}
              </TooltipContent>
            </Tooltip>
          </div>
          <div className="space-y-2 rounded-md border border-border/70 p-3">
            {/*
              The local folder is an absolute path on the execution host. Under
              the managed-sandbox-only policy every agent runs in the
              platform-managed environment, so the path, the folder controls,
              and the edit panel below all disappear. A managed checkout keeps
              its one-line label so the codebase still reads as accounted for,
              but never renders the path itself.
            */}
            {hideHostPaths ? (
              codebase.origin === "managed_checkout" ? (
                <div className="text-(length:--text-micro) text-muted-foreground">Paperclip-managed folder.</div>
              ) : null
            ) : (
              <div className="space-y-1">
                <div className="text-(length:--text-micro) uppercase tracking-wide text-muted-foreground">Local folder</div>
                <div className="flex items-center justify-between gap-2">
                  <div className="min-w-0 space-y-1">
                    <div className="min-w-0 break-all font-mono text-xs text-muted-foreground">
                      {codebase.effectiveLocalFolder}
                    </div>
                    {codebase.origin === "managed_checkout" && (
                      <div className="text-(length:--text-micro) text-muted-foreground">Paperclip-managed folder.</div>
                    )}
                  </div>
                  <div className="flex items-center gap-1">
                    <Button
                      variant="outline"
                      size="xs"
                      className="h-6 px-2"
                      onClick={() => {
                        setWorkspaceMode("local");
                        setWorkspaceCwd(codebase.localFolder ?? "");
                        setWorkspaceError(null);
                      }}
                    >
                      {codebase.localFolder ? "Change local folder" : "Set local folder"}
                    </Button>
                    {codebase.localFolder ? (
                      <Button
                        variant="ghost"
                        size="icon-xs"
                        onClick={clearLocalWorkspace}
                        aria-label="Clear local folder"
                      >
                        <Trash2 className="h-3 w-3" />
                      </Button>
                    ) : null}
                  </div>
                </div>
              </div>
            )}

            {hasAdditionalLegacyWorkspaces && (
              <div className="text-(length:--text-micro) text-muted-foreground">
                Additional legacy workspace records exist on this project. Paperclip is using the primary workspace as the codebase view.
              </div>
            )}

            {primaryCodebaseWorkspace?.runtimeServices && primaryCodebaseWorkspace.runtimeServices.length > 0 ? (
              <div className="space-y-1">
                {primaryCodebaseWorkspace.runtimeServices.map((service) => (
                  <div
                    key={service.id}
                    className="flex items-center justify-between gap-2 rounded-md border border-border/60 px-2 py-1"
                  >
                    <div className="min-w-0 space-y-0.5">
                      <div className="flex items-center gap-2">
                        <span className="text-(length:--text-micro) font-medium">{service.serviceName}</span>
                        <Badge variant="ghost"
                          className={cn(
                            "px-1.5 text-(length:--text-nano) uppercase tracking-wide",
                            service.status === "running"
                              ? "bg-green-500/15 text-green-700 dark:text-green-300"
                              : service.status === "failed"
                                ? "bg-red-500/15 text-red-700 dark:text-red-300"
                                : "bg-muted text-muted-foreground",
                          )}
                        >
                          {service.status}
                        </Badge>
                      </div>
                      <div className="text-(length:--text-micro) text-muted-foreground">
                        {service.url ? (
                          <a
                            href={service.url}
                            target="_blank"
                            rel="noreferrer"
                            className="hover:text-foreground hover:underline"
                          >
                            {service.url}
                          </a>
                        ) : (
                          service.command ?? "No URL"
                        )}
                      </div>
                      {service.exposure && service.exposure.state !== "removed" ? (
                        <div
                          className={cn(
                            "text-(length:--text-nano)",
                            service.exposure.state === "failed" || service.exposure.state === "cleanup_pending"
                              ? "text-destructive"
                              : "text-muted-foreground",
                          )}
                        >
                          HTTPS {service.exposure.state.replace("_", " ")}
                        </div>
                      ) : null}
                    </div>
                    <div className="text-(length:--text-nano) text-muted-foreground whitespace-nowrap">
                      {service.lifecycle}
                    </div>
                  </div>
                ))}
              </div>
            ) : null}
          </div>
          {!hideHostPaths && workspaceMode === "local" && (
            <div className="space-y-1.5 rounded-md border border-border p-2">
              <div className="flex items-center gap-2">
                <input
                  className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs font-mono outline-none"
                  value={workspaceCwd}
                  onChange={(e) => setWorkspaceCwd(e.target.value)}
                  placeholder="/absolute/path/to/workspace"
                />
                <ChoosePathButton />
              </div>
              <div className="flex items-center gap-2">
                <Button
                  variant="outline"
                  size="xs"
                  className="h-6 px-2"
                  disabled={(!workspaceCwd.trim() && !primaryCodebaseWorkspace) || createWorkspace.isPending || updateWorkspace.isPending}
                  onClick={submitLocalWorkspace}
                >
                  Save
                </Button>
                <Button
                  variant="ghost"
                  size="xs"
                  className="h-6 px-2"
                  onClick={() => {
                    setWorkspaceMode(null);
                    setWorkspaceCwd("");
                    setWorkspaceError(null);
                  }}
                >
                  Cancel
                </Button>
              </div>
            </div>
          )}
          {workspaceError && (
            <p className="text-xs text-destructive">{workspaceError}</p>
          )}
          {createWorkspace.isError && (
            <p className="text-xs text-destructive">Failed to save workspace.</p>
          )}
          {removeWorkspace.isError && (
            <p className="text-xs text-destructive">Failed to delete workspace.</p>
          )}
          {updateWorkspace.isError && (
            <p className="text-xs text-destructive">Failed to update workspace.</p>
          )}
        </div>}

        {isolatedWorkspacesEnabled && workspaceIsolationControlsVisible ? (
          <>
            <Separator className="my-4" />

            <div className="py-1.5 space-y-2">
              <div className="flex items-center gap-1.5 text-xs text-muted-foreground">
                <span>Execution Workspaces</span>
                <Tooltip>
                  <TooltipTrigger asChild>
                    <button
                      type="button"
                      className="inline-flex h-4 w-4 items-center justify-center rounded-full border border-border text-(length:--text-nano) text-muted-foreground hover:text-foreground"
                      aria-label="Execution workspaces help"
                    >
                      ?
                    </button>
                  </TooltipTrigger>
                  <TooltipContent side="top">
                    Project-owned defaults for isolated task checkouts and execution workspace behavior.
                  </TooltipContent>
                </Tooltip>
              </div>
              <div className="space-y-3">
                <div className="flex items-center justify-between gap-3">
                  <div className="space-y-0.5">
                    <div className="flex items-center gap-2 text-sm font-medium">
                      <span>Enable isolated task checkouts</span>
                      <SaveIndicator state={fieldState("execution_workspace_enabled")} />
                    </div>
                    <div className="text-xs text-muted-foreground">
                      Let tasks choose between the project's primary checkout and an isolated execution workspace.
                    </div>
                  </div>
                  {onUpdate || onFieldUpdate ? (
                    <ToggleSwitch
                      checked={executionWorkspacesEnabled}
                      onCheckedChange={() =>
                        commitField(
                          "execution_workspace_enabled",
                          updateExecutionWorkspacePolicy({ enabled: !executionWorkspacesEnabled })!,
                        )}
                    />
                  ) : (
                    <span className="text-xs text-muted-foreground">
                      {executionWorkspacesEnabled ? "Enabled" : "Disabled"}
                    </span>
                  )}
                </div>

                {executionWorkspacesEnabled ? (
                  <div className="space-y-3">
                    <div className="flex items-center justify-between gap-3">
                      <div className="space-y-0.5">
                        <div className="flex items-center gap-2 text-sm">
                          <span>New tasks default to isolated checkout</span>
                          <SaveIndicator state={fieldState("execution_workspace_default_mode")} />
                        </div>
                        <div className="text-(length:--text-micro) text-muted-foreground">
                          If disabled, new tasks stay on the project's primary checkout unless someone opts in.
                        </div>
                      </div>
                      <ToggleSwitch
                        checked={executionWorkspaceDefaultMode === "isolated_workspace"}
                        onCheckedChange={() =>
                          commitField(
                            "execution_workspace_default_mode",
                            updateExecutionWorkspacePolicy({
                              defaultMode:
                                executionWorkspaceDefaultMode === "isolated_workspace"
                                  ? "shared_workspace"
                                  : "isolated_workspace",
                            })!,
                          )}
                      />
                    </div>

                    <div className="space-y-0.5">
                      <div className="mb-1 flex items-center gap-1.5">
                        <label className="flex items-center gap-2 text-sm">
                          <span>Shared workspace concurrency</span>
                          <SaveIndicator state={fieldState("execution_workspace_shared_concurrency")} />
                        </label>
                      </div>
                      {onUpdate || onFieldUpdate ? (
                        <select
                          className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs outline-none"
                          aria-label="Shared workspace concurrency"
                          value={executionWorkspaceSharedConcurrency}
                          onChange={(e) =>
                            commitField(
                              "execution_workspace_shared_concurrency",
                              updateExecutionWorkspacePolicy({
                                sharedWorkspaceConcurrency: e.target.value as SharedWorkspaceConcurrency,
                              })!,
                            )}
                        >
                          {SHARED_WORKSPACE_CONCURRENCY_OPTIONS.map((option) => (
                            <option key={option.value} value={option.value}>
                              {option.label}
                            </option>
                          ))}
                        </select>
                      ) : (
                        <div className="text-xs">
                          {SHARED_WORKSPACE_CONCURRENCY_OPTIONS.find(
                            (option) => option.value === executionWorkspaceSharedConcurrency,
                          )?.label}
                        </div>
                      )}
                      <p className="text-(length:--text-micro) text-muted-foreground">
                        {SHARED_WORKSPACE_CONCURRENCY_OPTIONS.find(
                          (option) => option.value === executionWorkspaceSharedConcurrency,
                        )?.help}
                      </p>
                    </div>

                    <div className="border-t border-border/60 pt-2">
                      <button
                        type="button"
                        className="flex w-full items-center gap-2 py-1 text-xs font-medium text-muted-foreground transition-colors hover:text-foreground"
                        onClick={() => setExecutionWorkspaceAdvancedOpen((open) => !open)}
                      >
                        {executionWorkspaceAdvancedOpen
                          ? "Hide advanced checkout settings"
                          : "Show advanced checkout settings"}
                      </button>
                    </div>

                    {executionWorkspaceAdvancedOpen ? (
                      <div className="space-y-3">
                        <div className="text-xs text-muted-foreground">
                          Host-managed implementation: <span className="text-foreground">Git worktree</span>
                        </div>
                        {showExecutionWorkspaceEnvironmentControl ? (
                          <div>
                            <div className="mb-1 flex items-center gap-1.5">
                              <label className="flex items-center gap-2 text-xs text-muted-foreground">
                                <span>Environment</span>
                                <SaveIndicator state={fieldState("execution_workspace_environment")} />
                              </label>
                            </div>
                            <select
                              className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs outline-none"
                              value={executionWorkspaceEnvironmentId}
                              onChange={(e) =>
                                commitField(
                                  "execution_workspace_environment",
                                  updateExecutionWorkspacePolicy({
                                    environmentId: e.target.value || null,
                                  })!,
                                )}
                            >
                              <option value="">No environment</option>
                              {runSelectableEnvironments.map((environment) => (
                                <option key={environment.id} value={environment.id}>
                                  {environmentDisplayLabel(environment)}
                                </option>
                              ))}
                            </select>
                          </div>
                        ) : null}
                        <div>
                          <div className="mb-1 flex items-center gap-1.5">
                            <label className="flex items-center gap-2 text-xs text-muted-foreground">
                              <span>Base ref</span>
                              <SaveIndicator state={fieldState("execution_workspace_base_ref")} />
                            </label>
                          </div>
                          <DraftInput
                            value={executionWorkspaceStrategy.baseRef ?? ""}
                            onCommit={(value) =>
                              commitField("execution_workspace_base_ref", {
                                ...updateExecutionWorkspacePolicy({
                                  workspaceStrategy: {
                                    ...executionWorkspaceStrategy,
                                    type: "git_worktree",
                                    baseRef: value || null,
                                  },
                                })!,
                              })}
                            immediate
                            className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs font-mono outline-none"
                            placeholder="origin/main"
                          />
                        </div>
                        <div>
                          <div className="mb-1 flex items-center gap-1.5">
                            <label className="flex items-center gap-2 text-xs text-muted-foreground">
                              <span>Branch template</span>
                              <SaveIndicator state={fieldState("execution_workspace_branch_template")} />
                            </label>
                          </div>
                          <DraftInput
                            value={executionWorkspaceStrategy.branchTemplate ?? ""}
                            onCommit={(value) =>
                              commitField("execution_workspace_branch_template", {
                                ...updateExecutionWorkspacePolicy({
                                  workspaceStrategy: {
                                    ...executionWorkspaceStrategy,
                                    type: "git_worktree",
                                    branchTemplate: value || null,
                                  },
                                })!,
                              })}
                            immediate
                            className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs font-mono outline-none"
                            placeholder="{{issue.identifier}}-{{slug}}"
                          />
                        </div>
                        <div>
                          <div className="mb-1 flex items-center gap-1.5">
                            <label className="flex items-center gap-2 text-xs text-muted-foreground">
                              <span>Worktree parent dir</span>
                              <SaveIndicator state={fieldState("execution_workspace_worktree_parent_dir")} />
                            </label>
                          </div>
                          <DraftInput
                            value={executionWorkspaceStrategy.worktreeParentDir ?? ""}
                            onCommit={(value) =>
                              commitField("execution_workspace_worktree_parent_dir", {
                                ...updateExecutionWorkspacePolicy({
                                  workspaceStrategy: {
                                    ...executionWorkspaceStrategy,
                                    type: "git_worktree",
                                    worktreeParentDir: value || null,
                                  },
                                })!,
                              })}
                            immediate
                            className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs font-mono outline-none"
                            placeholder=".paperclip/worktrees"
                          />
                        </div>
                        <div>
                          <div className="mb-1 flex items-center gap-1.5">
                            <label className="flex items-center gap-2 text-xs text-muted-foreground">
                              <span>Provision command</span>
                              <SaveIndicator state={fieldState("execution_workspace_provision_command")} />
                            </label>
                          </div>
                          <DraftInput
                            value={executionWorkspaceStrategy.provisionCommand ?? ""}
                            onCommit={(value) =>
                              commitField("execution_workspace_provision_command", {
                                ...updateExecutionWorkspacePolicy({
                                  workspaceStrategy: {
                                    ...executionWorkspaceStrategy,
                                    type: "git_worktree",
                                    provisionCommand: value || null,
                                  },
                                })!,
                              })}
                            immediate
                            className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs font-mono outline-none"
                            placeholder="bash ./scripts/provision-worktree.sh"
                          />
                        </div>
                        <div>
                          <div className="mb-1 flex items-center gap-1.5">
                            <label className="flex items-center gap-2 text-xs text-muted-foreground">
                              <span>Runtime provision command</span>
                              <SaveIndicator state={fieldState("execution_workspace_runtime_provision_command")} />
                            </label>
                          </div>
                          <DraftInput
                            value={executionWorkspaceStrategy.runtimeProvisionCommand ?? ""}
                            onCommit={(value) =>
                              commitField("execution_workspace_runtime_provision_command", {
                                ...updateExecutionWorkspacePolicy({
                                  workspaceStrategy: {
                                    ...executionWorkspaceStrategy,
                                    type: "git_worktree",
                                    runtimeProvisionCommand: value || null,
                                  },
                                })!,
                              })}
                            immediate
                            className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs font-mono outline-none"
                            placeholder="bash ./scripts/provision-worktree-runtime.sh"
                          />
                          <p className="mt-1 text-xs text-muted-foreground">
                            Runs once before the first runtime-service start (heavy setup, e.g. DB seed). Leave empty to keep eager provisioning.
                          </p>
                        </div>
                        <div>
                          <div className="mb-1 flex items-center gap-1.5">
                            <label className="flex items-center gap-2 text-xs text-muted-foreground">
                              <span>Teardown command</span>
                              <SaveIndicator state={fieldState("execution_workspace_teardown_command")} />
                            </label>
                          </div>
                          <DraftInput
                            value={executionWorkspaceStrategy.teardownCommand ?? ""}
                            onCommit={(value) =>
                              commitField("execution_workspace_teardown_command", {
                                ...updateExecutionWorkspacePolicy({
                                  workspaceStrategy: {
                                    ...executionWorkspaceStrategy,
                                    type: "git_worktree",
                                    teardownCommand: value || null,
                                  },
                                })!,
                              })}
                            immediate
                            className="w-full rounded border border-border bg-transparent px-2 py-1 text-xs font-mono outline-none"
                            placeholder="bash ./scripts/teardown-worktree.sh"
                          />
                        </div>
                        <p className="text-(length:--text-micro) text-muted-foreground">
                          Provision runs inside the derived worktree before agent execution. Teardown is stored here for
                          future cleanup flows.
                        </p>
                      </div>
                    ) : null}
                  </div>
                ) : null}
              </div>
            </div>
          </>
        ) : null}

      </div>

      {onArchive && (
        <>
          <Separator className="my-4" />
          <div className="space-y-4 py-4">
            <div className="text-xs font-medium text-destructive uppercase tracking-wide">
              Danger Zone
            </div>
            <ArchiveDangerZone
              project={project}
              onArchive={onArchive}
              archivePending={archivePending}
            />
          </div>
        </>
      )}
        <PropertyRow label={<FieldLabel label="Created" state="idle" />}>
          <span className="text-sm">{formatDate(project.createdAt)}</span>
        </PropertyRow>
    </div>
  );
}