All settings changedsettings-reference

# Claude Code settings reference ## Scopes ## All settings ## Model and responses ### `advisorModel` ### `alwaysThinkingEnabled` ### `availableModels` ### `effortLevel` ### `enforceAvailableModels` ### `fallbackModel` ### `fastMode` ### `fastModePerSessionOptIn` ### `language` ### `model` ### `modelOverrides` ### `outputStyle` ### `showThinkingSummaries` ### `switchModelsOnFlag` ### `ultracode` ## Permission settings ### `allowManagedPermissionRulesOnly` ### `autoMode` ### `autoMode.classifyAllShell` ### `disableAutoMode` ### `permissions` ### `useAutoModeDuringPlan` ### `permissions.allow` #### Permission rule syntax ### `permissions.ask` ### `permissions.deny` ### `permissions.additionalDirectories` ### `permissions.defaultMode` ### `permissions.disableBypassPermissionsMode` ### `skipAutoPermissionPrompt` ### `skipDangerousModePermissionPrompt` ## Sandbox settings ### `sandbox` ### `sandbox.enabled` ### `sandbox.failIfUnavailable` ### `sandbox.autoAllowBashIfSandboxed` ### `sandbox.excludedCommands` ### `sandbox.allowUnsandboxedCommands` ### `sandbox.filesystem` #### Sandbox path prefixes ### `sandbox.filesystem.allowWrite` ### `sandbox.filesystem.denyWrite` ### `sandbox.filesystem.denyRead` ### `sandbox.filesystem.allowRead` ### `sandbox.filesystem.allowManagedReadPathsOnly` ### `sandbox.filesystem.disabled` ### `sandbox.ignoreViolations` ### `sandbox.enableWeakerNestedSandbox` ### `sandbox.enableWeakerNetworkIsolation` ### `sandbox.allowAppleEvents` ### `sandbox.ripgrep` ### `sandbox.bwrapPath` ### `sandbox.socatPath` ### `sandbox.credentials` #### Invalid credential entries in managed settings ### `sandbox.credentials.files` #### Mask fields for files ### `sandbox.credentials.envVars` #### Mask fields for environment variables ### `sandbox.credentials.allowPlaintextInject` ### `sandbox.credentials.awsPairs` ### `sandbox.credentials.sigv4` ### `sandbox.network` ### `sandbox.network.allowUnixSockets` ### `sandbox.network.allowAllUnixSockets` ### `sandbox.network.allowLocalBinding` ### `sandbox.network.allowMachLookup` ### `sandbox.network.allowedDomains` ### `sandbox.network.deniedDomains` ### `sandbox.network.strictAllowlist` ### `sandbox.network.allowManagedDomainsOnly` ### `sandbox.network.httpProxyPort` ### `sandbox.network.socksProxyPort` ### `sandbox.network.tlsTerminate` ## Memory and context ### `autoCompactEnabled` ### `autoCompactWindow` ### `autoMemoryDirectory` ### `autoMemoryEnabled` ### `claudeMd` ### `claudeMdExcludes` ### `env` #### How `env` values interact with your shell #### When Claude Code applies `env` values #### Variables Claude Code ignores in `env` ### `fileCheckpointingEnabled` ### `plansDirectory` ### `skillListingBudgetFraction` ### `skillListingMaxDescChars` ## Interface and terminal ### `askUserQuestionTimeout` ### `autoScrollEnabled` ### `axScreenReader` ### `companyAnnouncements` ### `defaultShell` ### `dialogExpiry` ### `editorMode` ### `emojiCompletionEnabled` ### `fileSuggestion` #### Command input and output ### `footerLinksRegexes` #### Badge constraints ### `keybindingFlavor` ### `prefersReducedMotion` ### `promptSuggestionEnabled` ### `respectGitignore` ### `respondToBashCommands` ### `showClearContextOnPlanAccept` ### `showTurnDuration` ### `spellcheck` ### `spinnerTipsEnabled` ### `spinnerTipsOverride` ### `spinnerVerbs` ### `statusLine` ### `subagentStatusLine` ### `syntaxHighlightingDisabled` ### `terminalProgressBarEnabled` ### `terminalTitleFromRename` ### `theme` ### `tui` ### `verbose` ### `viewMode` ### `vimInsertModeRemaps` ### `voice` ### `voiceEnabled` ### `wheelScrollAccelerationEnabled` ## Git and attribution ### `attribution` ### `includeCoAuthoredBy` ### `includeGitInstructions` ### `prUrlTemplate` ### `attribution.commit` ### `attribution.pr` ### `attribution.sessionUrl` ## Hooks and automation ### `allowedHttpHookUrls` ### `allowManagedHooksOnly` #### What runs under `allowManagedHooksOnly` ### `disableAllHooks` #### Status line and file suggestion gates ### `disableWorkflows` ### `enableWorkflows` ### `hooks` ### `httpHookAllowedEnvVars` ### `workflowKeywordTriggerEnabled` ### `workflowSizeGuideline` ## Plugins and skills ### `disableBundledSkills` ### `disableSkillShellExecution` ### `skillOverrides` ### `syncClaudeAiSkills` ### `allowedChannelPlugins` ### `blockedMarketplaces` ### `channelsEnabled` ### `disableCommandPluginSources` ### `pluginSuggestionMarketplaces` ### `pluginTrustMessage` ### `strictKnownMarketplaces` #### Allowed source types #### Owner wildcards #### Exact matching #### Allow only the official marketplace #### Combine with `extraKnownMarketplaces` ### `strictPluginOnlyCustomization` ### `strictPluginOnlyCustomization.skills` ### `strictPluginOnlyCustomization.agents` ### `strictPluginOnlyCustomization.hooks` ### `strictPluginOnlyCustomization.mcp` ### `enabledPlugins` ### `extraKnownMarketplaces` #### Marketplace source types #### Marketplace key aliases ### `pluginConfigs` ## MCP ### `allowAllClaudeAiMcps` ### `allowedMcpServers` ### `allowManagedMcpServersOnly` ### `deniedMcpServers` ### `disableClaudeAiConnectors` ### `disabledMcpjsonServers` ### `enableAllProjectMcpServers` ### `enabledMcpjsonServers` ## Agents, sessions, and worktrees ### `agent` ### `crossSessionInbound` ### `disableAgentView` ### `isolatePeerMachines` ### `processWrapper` ### `teammateMode` ### `worktree` ### `worktree.baseRef` ### `worktree.symlinkDirectories` ### `worktree.sparsePaths` ### `worktree.bgIsolation` ## Remote, desktop, and notifications ### `agentPushNotifEnabled` ### `awaySummaryEnabled` ### `disableArtifact` ### `disableDeepLinkRegistration` ### `disableRemoteControl` ### `enableArtifact` ### `inputNeededNotifEnabled` ### `preferredNotifChannel` ### `remote.defaultEnvironmentId` ### `remoteControlAtStartup` ### `sshConfigs` ### `sshHostAllowlist` ## Authentication and providers ### `apiKeyHelper` ### `awsAuthRefresh` ### `awsCredentialExport` ### `forceLoginMethod` ### `forceLoginGatewayUrl` ### `forceLoginOrgUUID` ### `gcpAuthRefresh` ### `otelHeadersHelper` ## Updates and versioning ### `autoUpdatesChannel` ### `minimumVersion` ### `requiredMaximumVersion` ### `requiredMinimumVersion` ## Tools ### `browserExternalPageTools` ### `disableBrowserExternalNavigation` ### `disableMobileSimulatorTools` ## Privacy and telemetry ### `cleanupPeriodDays` ### `feedbackSurveyRate` ### `skipWebFetchPreflight` ## Enterprise and managed settings ### `disableSideloadFlags` ### `forceRemoteSettingsRefresh` ### `parentSettingsBehavior` ### `policyHelper` #### Write the helper output ### `policyHelper.path` ### `policyHelper.timeoutMs` ### `policyHelper.refreshIntervalMs` ### `wslInheritsWindowsSettings` ## Global config settings ### `autoConnectIde` ### `autoInstallIdeExtension` ### `diffTool` ### `externalEditorContext` ### `permissionExplainerEnabled` ### `teammateDefaultModel` ## See also

# Claude Code settings reference

> Complete reference for every Claude Code settings.json key: where each one goes, its type and default, and a paste-ready example, with an index of every key.

export const BackToIndex = ({href = '#all-settings', label = 'Back to index'}) => {
  const [show, setShow] = useState(false);
  useEffect(() => {
    const onScroll = () => setShow(window.scrollY > window.innerHeight);
    onScroll();
    window.addEventListener('scroll', onScroll, {
      passive: true
    });
    return () => window.removeEventListener('scroll', onScroll);
  }, []);
  return <div className="not-prose">
      <style>{`
        .bti-btn {
          position: fixed; right: 20px; bottom: 20px; z-index: 40;
          display: inline-flex; align-items: center; gap: 6px;
          padding: 8px 12px; border-radius: 999px;
          font-size: 13px; font-weight: 500; line-height: 1; text-decoration: none;
          color: #1f1f1f; background: #ffffff; border: 1px solid #d9d9d9;
          box-shadow: 0 2px 8px rgba(0,0,0,0.12);
          opacity: 0; pointer-events: none; transform: translateY(6px);
          transition: opacity 160ms ease, transform 160ms ease;
        }
        .bti-btn.bti-show { opacity: 1; pointer-events: auto; transform: translateY(0); }
        .bti-btn:hover { border-color: #b3b3b3; }
        .dark .bti-btn { color: #ececec; background: #1e1e1e; border-color: #3a3a3a; box-shadow: 0 2px 8px rgba(0,0,0,0.5); }
        .dark .bti-btn:hover { border-color: #5a5a5a; }
        @media print { .bti-btn { display: none; } }
      `}</style>
      <a className={'bti-btn' + (show ? ' bti-show' : '')} href={href} aria-hidden={!show} tabIndex={show ? 0 : -1}>
        <svg width="12" height="12" viewBox="0 0 16 16" fill="none" stroke="currentColor" strokeWidth="1.6" strokeLinecap="round" strokeLinejoin="round" aria-hidden="true"><path d="M8 13V3M3.5 7.5 8 3l4.5 4.5" /></svg>
        {label}
      </a>
    </div>;
};

export const ReferenceFilter = ({placeholder, noun, facets, facetOrder, columnHelp, children}) => {
  const useLive = init => {
    const [v, setV] = useState(init);
    const ref = useRef(init);
    return [v, ref, x => {
      ref.current = x;
      setV(x);
    }];
  };
  const cap = s => s.charAt(0).toUpperCase() + s.slice(1);
  const plural = s => s.endsWith('y') ? s.slice(0, -1) + 'ies' : s + 's';
  const facetNames = facets || ['category', 'topic', 'scope', 'where'];
  const orderOf = {};
  Object.keys(facetOrder || ({})).forEach(k => {
    orderOf[k] = facetOrder[k].map(x => String(x).toLowerCase());
  });
  const rankIn = (col, v) => {
    const list = orderOf[col];
    if (!list) return -1;
    const i = list.indexOf(String(v).toLowerCase());
    return i < 0 ? list.length : i;
  };
  const cmpValues = col => (a, b) => {
    const ra = rankIn(col, a);
    const rb = rankIn(col, b);
    if (ra !== rb) return ra - rb;
    return a < b ? -1 : a > b ? 1 : 0;
  };
  const help = columnHelp || ({});
  const FIRST_COL_HELP = 'Click an entry to open it.';
  const optionLabel = (f, c) => c === 'All' ? 'All ' + plural(f.label.toLowerCase()) : c;
  const nounText = noun || 'entries';
  const placeholderText = placeholder || 'Filter this reference';
  const rootRef = useRef(null);
  const tablesRef = useRef(null);
  const searchRef = useRef(null);
  const menuRef = useRef({});
  const [q, qRef, setQ] = useLive('');
  const [sel, selRef, setSel] = useLive({});
  const [sortBy, sortRef, setSortBy] = useLive(null);
  const [menuOpen, menuOpenRef, setMenu] = useLive(null);
  const [facetList, setFacetList] = useState([]);
  const [firstHead, setFirstHead] = useState('');
  const [counts, setCounts] = useState({
    shown: 0,
    total: 0
  });
  const [disabled, setDisabled] = useState(false);
  const menuBtn = name => menuRef.current[name] ? menuRef.current[name].querySelector(':scope > button') : null;
  const menuList = name => menuRef.current[name] ? menuRef.current[name].querySelector('[role="listbox"]') : null;
  const closeMenu = name => {
    setMenu(null);
    const btn = menuBtn(name);
    if (btn) btn.focus();
  };
  const focusSelected = name => {
    const list = menuList(name);
    if (!list) return;
    const btn = list.querySelector('button[aria-selected="true"]') || list.querySelector('button');
    if (btn) btn.focus();
  };
  const setFacet = (name, value) => {
    setSel(Object.assign({}, selRef.current, {
      [name]: value
    }));
    apply(qRef.current);
    closeMenu(name);
  };
  const sortTables = by => {
    (tablesRef.current || []).forEach(tab => {
      const t = tab.el;
      const idx = tab.heads.indexOf(by);
      const body = t.querySelector('tbody');
      if (idx < 0 || !body) return;
      const rows = [...body.querySelectorAll('tr')];
      const keyOf = r => r.children[idx] ? r.children[idx].textContent.trim().toLowerCase() : '';
      const cmp = cmpValues(by);
      rows.map((r, i) => ({
        r,
        i: Number(r.dataset.sfIndex !== undefined ? r.dataset.sfIndex : i),
        k: keyOf(r)
      })).sort((a, b) => cmp(a.k, b.k) || a.i - b.i).forEach(x => body.appendChild(x.r));
      [...t.querySelectorAll('thead th')].forEach((h, i) => {
        const sortable = tab.heads[i] === tab.heads[0] || facetNames.indexOf(tab.heads[i]) > -1;
        if (sortable) h.setAttribute('aria-sort', i === idx ? 'ascending' : 'none'); else h.removeAttribute('aria-sort');
      });
    });
  };
  const scan = () => {
    const tables = [];
    let el = rootRef.current ? rootRef.current.nextElementSibling : null;
    while (el) {
      if (el.tagName === 'H2' || el.querySelector(':scope > h2')) break;
      const found = el.tagName === 'TABLE' ? [el] : [...el.querySelectorAll('table')];
      found.forEach(t => {
        const headCells = [...t.querySelectorAll('thead th, thead td')];
        const heads = headCells.map(h => h.textContent.trim().toLowerCase());
        if (heads.length === 0) return;
        const facetIdx = {};
        heads.forEach((h, i) => {
          if (facetNames.indexOf(h) > -1) facetIdx[h] = i;
        });
        if (!t.dataset.sfDecorated) {
          t.dataset.sfDecorated = '1';
          headCells.forEach((h, i) => {
            const text = i === 0 ? help[heads[0]] || FIRST_COL_HELP : help[heads[i]];
            if (text) h.title = text;
          });
        }
        const rows = [...t.querySelectorAll('tbody tr')].map((r, i) => {
          if (r.dataset.sfIndex === undefined) r.dataset.sfIndex = String(i);
          const cells = r.querySelectorAll('td');
          const fv = {};
          Object.keys(facetIdx).forEach(h => {
            fv[h] = cells[facetIdx[h]] ? cells[facetIdx[h]].textContent.trim() : '';
          });
          return {
            el: r,
            text: [...cells].map(c => c.textContent).join(' ').toLowerCase(),
            facets: fv,
            anchors: [...r.querySelectorAll('a[href^="#"]')].map(a => a.getAttribute('href').slice(1)),
            ids: [...r.querySelectorAll('[id]')].map(n => n.id)
          };
        });
        tables.push({
          el: t,
          box: t.closest('[data-table-wrapper]') || t,
          rows,
          heads
        });
      });
      el = el.nextElementSibling;
    }
    tablesRef.current = tables;
    if (sortRef.current) sortTables(sortRef.current);
    return tables;
  };
  const apply = query => {
    let tables = tablesRef.current || scan();
    if (tables.some(t => !t.el.isConnected)) tables = scan();
    const needle = query.trim().toLowerCase();
    const sel = selRef.current;
    const activeFacets = Object.keys(sel).filter(h => sel[h] && sel[h] !== 'All');
    const show = (el, on) => {
      const want = on ? '' : 'none';
      if (el.style.display !== want) el.style.display = want;
    };
    let total = 0;
    let shown = 0;
    const visibleTargets = new Set();
    tables.forEach(t => {
      let tableVisible = 0;
      t.rows.forEach(row => {
        total += 1;
        const catOk = activeFacets.every(h => {
          const v = row.facets[h];
          return v === sel[h] || v === '' || v === undefined;
        });
        const match = catOk && (needle === '' || row.text.includes(needle));
        show(row.el, match);
        if (match) {
          tableVisible += 1;
          row.anchors.forEach(a => visibleTargets.add(a));
        }
      });
      show(t.box, !(t.rows.length > 0 && tableVisible === 0));
      shown += tableVisible;
    });
    if (shown < total && visibleTargets.size > 0) {
      tables.forEach(t => {
        t.rows.forEach(row => {
          if (row.el.style.display === 'none' && row.ids.some(id => visibleTargets.has(id))) {
            show(row.el, true);
            show(t.box, true);
            shown += 1;
          }
        });
      });
    }
    setCounts({
      shown,
      total
    });
    return total;
  };
  const deriveFacets = tables => {
    const seen = {};
    tables.forEach(t => t.rows.forEach(r => {
      Object.keys(r.facets).forEach(h => {
        if (!seen[h]) seen[h] = [];
        if (r.facets[h] && seen[h].indexOf(r.facets[h]) === -1) seen[h].push(r.facets[h]);
      });
    }));
    const list = facetNames.filter(h => seen[h] && seen[h].length > 0).map(h => ({
      name: h,
      label: cap(h),
      values: seen[h].sort(cmpValues(h))
    }));
    setFacetList(list);
    const first = tables[0] ? tables[0].heads[0] : '';
    setFirstHead(first);
    if (!sortRef.current && first) {
      setSortBy(first);
      sortTables(first);
    }
    const init = {};
    list.forEach(f => {
      init[f.name] = selRef.current[f.name] || 'All';
    });
    setSel(init);
  };
  const onChange = value => {
    setQ(value);
    apply(value);
  };
  const clearAll = () => {
    const next = {};
    Object.keys(selRef.current).forEach(k => {
      next[k] = 'All';
    });
    setSel(next);
    setQ('');
    apply('');
    if (searchRef.current) searchRef.current.focus();
  };
  useEffect(() => {
    const tables = scan();
    deriveFacets(tables);
    const total = apply('');
    let retryTimer;
    if (total === 0) {
      retryTimer = setTimeout(() => {
        tablesRef.current = null;
        if (apply(qRef.current) > 0) deriveFacets(tablesRef.current); else setDisabled(true);
      }, 500);
    }
    const onKey = e => {
      if (e.key === 'Escape' && menuOpenRef.current !== null) closeMenu(menuOpenRef.current);
      if (!searchRef.current) return;
      if (e.metaKey || e.ctrlKey || e.altKey) return;
      const active = document.activeElement;
      const tag = active && active.tagName;
      const editable = active && active.isContentEditable;
      const interactive = tag === 'INPUT' || tag === 'TEXTAREA' || tag === 'SELECT' || tag === 'BUTTON' || tag === 'A' || editable || active && active.getAttribute && active.getAttribute('role');
      if (e.key === '/' && !interactive) {
        const r = rootRef.current ? rootRef.current.getBoundingClientRect() : null;
        if (r && r.bottom > 0 && r.top < (window.innerHeight || 0)) {
          e.preventDefault();
          setMenu(null);
          searchRef.current.focus();
        }
      }
      if (e.key === 'Escape' && menuOpenRef.current === null && active === searchRef.current) {
        onChange('');
        searchRef.current.blur();
      }
    };
    const onDocClick = e => {
      const open = menuOpenRef.current;
      if (open !== null && menuRef.current[open] && !menuRef.current[open].contains(e.target)) setMenu(null);
    };