hanzo.ai/lib/publish.ts

/**
 * Whether a crawler may FETCH a route, and whether it may INDEX it.
 *
 * Two questions, not one, and the controls that answer them are in tension. A
 * `Disallow` in robots.txt stops the FETCH, and a page a crawler never fetches
 * is a page whose `noindex` it never reads. Google states it outright — "For
 * the noindex rule to be effective, the page or resource must not be blocked
 * by a robots.txt file" — so applying both to one route leaves only the weaker
 * of the two in force, and the bare URL stays listable from any inbound link.
 *
 * So there are two answers a route can have besides `public`, and it has
 * exactly one of them:
 *
 *   private   the crawler must never fetch it. `Disallow` in robots.txt, and
 *             absent from sitemap.xml, because offering what you forbid is a
 *             contradiction. NO `noindex`: behind a `Disallow` it can never be
 *             read, and writing one claims a protection it does not have.
 *
 *   noindex   the crawler may fetch it and must not index it. Absent from
 *             sitemap.xml, and `noindex` in the page itself — the only one of
 *             the three controls that removes a page a crawler already found.
 *             Deliberately NOT disallowed, because the `Disallow` is exactly
 *             what would stop the `noindex` being read.
 *
 * The POLICY is named for the control; the LISTS are named for the reason. Two
 * routes can be withheld from the index for entirely different reasons and
 * still need the identical mechanism, so the mechanism is written once.
 *
 * `policy()` is the one predicate. Every control below is a projection of it,
 * and no control reads the lists directly.
 */

import rooms from './data/rooms.json' with { type: 'json' }

/**
 * Never fetched. A SURFACE: everything beneath it too. The auth surfaces
 * (/signup beside /login: it draws the sign-in, which is for a person, not an
 * index), the checkout (another export, mounted at /pay), the API calls this origin
 * answers for its own pages (/v1), which answer 401 and 405 to a crawler, and
 * /forward, hanzo.chat's root, which counts a visit and sends it to /chat.
 */
export const PRIVATE: readonly string[] = ['/auth', '/account', '/login', '/signup', '/forget', '/join', '/onboarding', '/invite', '/pay', '/v1', '/forward']

/**
 * The rooms: routes under `app/(app)`, which render a session rather than copy.
 *
 * Withheld for what they ARE, so this is not a decision and there is nothing to
 * approve. Derived by `scripts/sync-rooms.mjs` off the same tree that decides
 * whether the room exists at all — the four newest rooms shipped in sitemap.xml
 * because the list used to be typed here, and one of them was thin enough to
 * take the two content gates down with it. A SURFACE.
 */
export const ROOMS: readonly string[] = rooms

/**
 * Routes whose copy no owner has approved. They build, they answer on their own
 * URL, they are fetched, and they are indexed nowhere. A SURFACE.
 *
 * Deleting a route from this list is the approval — there is no second switch,
 * and no page can approve itself.
 */
export const UNAPPROVED: readonly string[] = [
  // `/tasks` is a marketing page under `app/(marketing)`, not one of the rooms
  // — the room that shares its name is `/board`. Its copy is unwritten, which is
  // the only reason anything belongs on this list.
  '/tasks',

  // `/university/portal` draws a sample student's terminal, grades and certificate
  // from fixed data: a preview of the product, not a page a crawler should index.
  '/university/portal',

  // EMPTIED — owner approval, 2026-08-13. All 78 routes that were
  // withheld here are now published: they answer on their own URL, they are in
  // sitemap.xml, they carry no `noindex`, and the chrome links them.
  //
  // The list is kept rather than deleted because it is the MECHANISM, not the
  // decision. It is how a route is withheld while its copy is written, and the
  // gate below still holds whatever is in it in both directions — so the next
  // unwritten page has somewhere to go, and does not need this file rebuilt.
  //
  // Withholding a route from the index also withholds it from the MENU: the
  // header calls `policy()` through `shown()`, so Solutions, Pricing, Learn,
  // Research and Support were absent from the nav for exactly this reason, not
  // because nobody had added them.
  //
  // The rooms used to be listed here and are `ROOMS` above: a room is withheld
  // for being a room, which is a fact about the tree rather than a judgement
  // about its copy, so it is read off the tree and never typed.
]

/**
 * Retired addresses, and the page that answers for each now.
 *
 * The edge answers each with a 301 in one hop, whatever its form (`/sql/`,
 * `/sql.html`, www), and keeps the query: `scripts/edge.mjs` renders these as
 * the rules hanzoai/universe serves in front of the export. So the export ships
 * no page at a retired address, with one exception: a Go import path (lib/
 * go-modules), whose page carries the `go-import` tag and is served to
 * `?go-get=1`, the one request the edge does not redirect.
 *
 * A target is a published page or another host, never another forward; the
 * gates hold both ends. Retired MODEL pages are the catalog's, not this list's:
 * `lib/data/retired.json`, read against the model pages each export writes
 * (lib/moved).
 *
 * The catalog's categories were the product index before the layers were,
 * and `/sql`, `/kv`, `/docdb` and `/vector` sold stores the stack does not run:
 * an org's data is its own SQLite Base, and analytics is the Datastore.
 */
export const MOVED: Record<string, string> = {
  // One page per subject: the SDKs (and the OpenAI and Anthropic shapes the
  // gateway answers) are /sdks; the work Hanzo shipped is /customers; the
  // account is Settings; the app's rooms are /, /chat and /dev.
  '/docs/sdk': '/sdks',
  '/customers/proof': '/customers',
  '/user-profile': '/settings',
  '/organization-profile': '/settings/organization',
  // Settings is one tree, /settings, and none of it is Dev's (owner,
  // 2026-10-22). Every address once written under /dev/settings — the
  // builder's sections and this site's own forwards — answers at the page
  // @hanzo/app `settings()` names for its last segment; a section with no
  // page of its own is General.
  '/dev/settings': '/settings',
  '/dev/settings/general': '/settings',
  '/dev/settings/account': '/settings',
  '/dev/settings/privacy': '/settings',
  '/dev/settings/capabilities': '/settings',
  '/dev/settings/memory': '/settings',
  '/dev/settings/code': '/settings',
  '/dev/settings/integrations': '/settings',
  '/dev/settings/notifications': '/settings',
  '/dev/settings/organization': '/settings/organization',
  '/dev/settings/members': '/settings/organization/members',
  '/dev/settings/organization/members': '/settings/organization/members',
  '/dev/settings/billing': '/settings/organization/billing',
  '/dev/settings/organization/billing': '/settings/organization/billing',
  '/dev/settings/usage': '/settings/organization/usage',
  '/dev/settings/organization/usage': '/settings/organization/usage',
  '/dev/settings/keys': '/settings/organization/keys',
  '/vibe': '/',
  '/beluga': '/',
  // The landing the owner read here before it replaced `/` (2026-10-16).
  '/home2': '/',
  '/products/ai': '/products/models',
  '/products/apps': '/products/agents',
  '/products/compute': '/products/machines',
  '/products/data': '/products/memory',
  '/products/dev': '/products/agents',
  '/products/infrastructure': '/products/machines',
  '/products/network': '/products/machines',
  '/products/observe': '/products/record',
  // One chat: /chat. The studio product lives at studio.hanzo.ai.
  '/ai-studio': '/chat',
  '/team/chat': '/chat',
  // Hanzo Team is its own site: the product and its AI teammates are
  // hanzo.team's pages now, the teammates at /agents/<id>.
  '/team': 'https://hanzo.team',
  '/team/details': 'https://hanzo.team',
  ...Object.fromEntries(
    ['algo', 'art', 'cal', 'core', 'data', 'db', 'des', 'dev', 'fin', 'mark', 'mu', 'opera', 'sec', 'su', 'vi'].map((id) => [
      `/team/${id}`,
      `https://hanzo.team/agents/${id}`,
    ]),
  ),
  '/products/science': '/research',
  '/products/security': '/products/identity',
  '/products/web3': '/products/record',
  '/sql': '/products/memory',
  '/kv': '/products/memory',
  '/docdb': '/products/memory',
  '/vector': '/products/memory',
  '/database': '/datastore',
  // Developers is the docs.
  '/developers': 'https://docs.hanzo.ai',
  // One page per programme: the open-source royalty is /oss and the partner
  // programme is /affiliate. These carried other numbers for the same things.
  '/open-source-fund': '/oss',
  '/open-source/dividends': '/oss',
  '/partners': '/affiliate',
  // Zen's page is /zen, beside /enso and /kai.
  '/models/zen': '/zen',
  // Second copies of /customers and of /products.
  '/case-studies': '/customers',
  '/overview': '/products',
  // The Solutions section before lib/data/solutions.ts: capability pages and
  // industry pages two segments deep, each to the solution or product that
  // answers for it now.
  '/fintech': '/solutions/financial-services',
  '/solutions/audio': '/solutions/content-creation',
  '/solutions/capabilities': '/solutions',
  '/solutions/fine-tuning': '/solutions/reserved',
  '/solutions/industries': '/solutions',
  '/solutions/industries/enterprise': '/enterprise',
  '/solutions/industries/finance': '/solutions/financial-services',
  '/solutions/industries/healthcare': '/solutions/healthcare',
  '/solutions/industries/retail': '/solutions/retail',
  '/solutions/rag': '/solutions/research',
  '/solutions/realtime': '/solutions/engineering',
  '/solutions/stacks': '/solutions',
  '/solutions/stacks/analytics': '/solutions/data',
  '/solutions/stacks/devportal': '/solutions/engineering',
  '/solutions/stacks/ecommerce': '/solutions/retail',
  '/solutions/stacks/saas': '/solutions/engineering',
  '/solutions/vision': '/models',
  // Second copies of one product each: /ai was an earlier landing for the
  // platform, /llm a stub of the one API, /storage a second page for the object
  // store /s3 describes.
  '/ai': '/platform',
  '/llm': '/api',
  '/storage': '/s3',
  // Unlinked pitches for products the platform does not serve.
  ...Object.fromEntries(
    [
      'assets',
      'attestations',
      'bridge',
      'defi-stack',
      'graph',
      'id',
      'ipfs',
      'mpc',
      'nodes',
      'quest',
      'safe',
      'settlement',
      'storage',
      'wallet',
      'web3-cloud',
    ].map((slug) => [`/blockchain/${slug}`, '/blockchain']),
  ),
  '/blockchain/dex': '/blockchain/exchange',
  '/defi': '/blockchain',
  '/defi/exchange': '/blockchain/exchange',
  '/defi/staking': '/blockchain',
  '/web3': '/blockchain',
  // Forwards that were pages here: each said one sentence and sent the reader on.
  '/affiliates': '/affiliate',
  '/code': '/dev',
  '/contact/sales': '/contact-sales',
  '/fintech/payments': '/payments',
  '/products/integrations': '/integrations',
  '/products/platform': '/products/machines',
  '/sentry': '/sentinel',
  '/soc2': '/trust',
  '/status': 'https://status.hanzo.ai',
  // The docs are docs.hanzo.ai (SHELVES sends the rest of /docs/ there). These
  // are the addresses whose page there has another name.
  '/docs': 'https://docs.hanzo.ai',
  '/docs/audit': 'https://docs.hanzo.ai/docs/openapi/audit',
  '/docs/local': 'https://docs.hanzo.ai/docs/quickstart',
  '/docs/orgs': 'https://docs.hanzo.ai/docs/run-your-org',
  '/docs/templates': 'https://docs.hanzo.ai/docs/deploy',
  // The gateway's docs before docs.hanzo.ai: the proxy it grew from.
  '/docs/anthropic_completion': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/pass_through/bedrock': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/pass_through/cohere': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/pass_through/google_ai_studio': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/pass_through/vertex_ai': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/proxy/caching': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/proxy/custom_pricing': 'https://docs.hanzo.ai/docs/pricing',
  '/docs/proxy/enterprise': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/proxy/guardrails': 'https://docs.hanzo.ai/docs/projects/hanzoai/gateway',
  '/docs/proxy/tag_routing': 'https://docs.hanzo.ai/docs/usage/routing',
  '/docs/proxy/team_based_routing': 'https://docs.hanzo.ai/docs/usage/routing',
  '/docs/proxy/team_budgets': 'https://docs.hanzo.ai/docs/concepts/budgets',
  '/docs/proxy/users': 'https://docs.hanzo.ai/docs/usage/teams',
  '/docs/proxy/virtual_keys': 'https://docs.hanzo.ai/docs/api-keys',
  '/docs/wildcard_routing': 'https://docs.hanzo.ai/docs/usage/routing',
  // The first site, a single-page app whose router answered these.
  '/case-study': '/customers',
  '/community': '/support',
  ...Object.fromEntries([...Array(11).keys()].map((n) => [`/case-study/${n}`, '/customers'])),
  '/hanzoapp': '/download',
  '/hanzobot': '/bot',
  '/hanzocode': '/dev',
  '/hanzodev': '/dev',
  '/help': '/support',
  '/index-old': '/',
  ...Object.fromEntries(['', '2', '3', '4', '5', '6'].map((n) => [`/index${n}`, '/'])),
  '/install': '/download',
  '/invoices': '/account/invoices',
  '/leadership': '/about',
  '/nodes': '/node',
  '/observability': '/o11y',
  '/referral-program': '/affiliate',
  '/referrals': '/affiliate',
  '/usage': '/account/usage',
  '/zen-models': '/zen',
  '/zen-of-hanzo': '/philosophy',
  // Pages the Next site later dropped.
  '/benchmarks/autonomous-companies': '/benchmarks',
  '/cloud-site': '/cloud',
  '/cloud/api': '/api',
  '/cloud/attestations': '/cloud',
  '/cloud/cdn': '/edge',
  '/cloud/cost': '/pricing',
  '/cloud/fine-tuning': '/solutions/reserved',
  '/cloud/finetune': '/solutions/reserved',
  '/cloud/jobs': '/cloud',
  '/cloud/rerank': '/cloud/embeddings',
  '/cloud/sdks': '/sdks',
  '/solutions/api-development': '/solutions/engineering',
  '/solutions/data-engineering': '/solutions/data',
  '/solutions/enterprise-ai': '/enterprise',
  // Go modules renamed under the one import path each now has.
  '/amqp': '/mq',
  '/go-openai': '/openai',
  '/go-openrouter': '/openrouter',
  '/sendgrid-go': '/sendgrid',
  // Case studies with no page of their own: the index names them.
  ...Object.fromEntries(
    [
      'arca',
      'bellabeat',
      'casper-blockchain',
      'cover-build',
      'keek-social',
      'myle-tap',
      'palladium',
      'skully',
      'stoned',
      'trillerfest',
      'unikoin-gold',
    ].map((id) => [`/customers/${id}`, '/customers']),
  ),
  // The product taxonomy before the layers: /products/<category>/<product>, each
  // to the page that sells the product now, or its layer where none does.
  ...Object.fromEntries(
    Object.entries({
      apps: {
        agent: '/agents',
        analytics: '/analytics',
        base: '/base',
        captable: '/captable',
        chat: '/products/agents',
        cloud: '/cloud',
        commerce: '/commerce',
        console: '/console',
        dataroom: '/dataroom',
        flow: '/flow',
        mcp: '/mcp',
        operative: '/operative',
        sign: '/sign',
      },
      async: {
        auto: '/auto',
        cron: '/automations',
        flow: '/flow',
        mq: '/mq',
        pubsub: '/pubsub',
        queues: '/mq',
        stream: '/stream',
        tasks: '/automations',
      },
      compute: { functions: '/functions', gateway: '/gateway', machines: '/machines', runtime: '/machines' },
      cx: { crm: '/products/company', 'cx-suite': '/products/company', erp: '/products/company' },
      data: {
        datastore: '/datastore',
        'datastore-vector': '/datastore',
        documentdb: '/products/memory',
        kv: '/products/memory',
        search: '/search',
        sql: '/products/memory',
        'sql-vector': '/products/memory',
        storage: '/s3',
        vector: '/products/memory',
      },
      growth: {
        ads: '/insights',
        engage: '/insights',
        experiments: '/insights',
        insights: '/insights',
        'web-analytics': '/analytics',
      },
      ml: {
        enso: '/models/enso',
        evaluation: '/products/models',
        'feature-store': '/products/models',
        jin: '/jin',
        kensho: '/research',
        mu: '/research',
        notebooks: '/products/models',
        pipelines: '/products/models',
        registry: '/products/models',
        satori: '/research',
        serving: '/products/models',
        training: '/products/models',
        tuning: '/solutions/reserved',
        zen: '/zen',
      },
      observability: { logs: '/o11y', metrics: '/metrics', telemetry: '/telemetry', traces: '/o11y' },
      platform: {
        dns: '/dns',
        edge: '/edge',
        guard: '/guard',
        hke: '/machines',
        iam: '/iam',
        kms: '/kms',
        networking: '/products/machines',
        platform: '/platform',
        tunnel: '/tunnel',
      },
    }).flatMap(([category, products]) =>
      Object.entries(products).map(([product, to]) => [`/products/${category}/${product}`, to]),
    ),
  ),
  '/products/async': '/automations',
  '/products/cx': '/products/company',
  '/products/growth': '/insights',
  '/products/ml': '/products/models',
  '/products/observability': '/o11y',
}

/**
 * Retired shelves: every path under the key moves to the same path under the
 * value, one hop, query kept. `keep` names the pages still published under the
 * shelf, which the edge serves rather than sends on. An exact MOVED entry wins.
 */
export const SHELVES: readonly { from: string; to: string; keep: readonly string[] }[] = [
  { from: '/docs/', to: 'https://docs.hanzo.ai/docs/', keep: [] },
]

/**
 * Routes with nothing to read: a shell that waits for a session, or a retired
 * address kept as a page for `go get`.
 *
 * A sitemap offers pages for INDEXING and these have nothing to index — a
 * session shell is a soft 404, and a forward is a redirect, which Google's own
 * sitemap guidance says to leave out. Count is not the dimension that matters
 * here; content is.
 *
 * A PAGE, not a surface, and the distinction is load-bearing: a page with
 * something to say may live under a retired shelf. Emptiness is a property of a
 * page. Privacy is a property of a surface — everything under `/account` is
 * private, including the page nobody has written yet.
 *
 * The way OFF this list is to give the page something to say. The gate holds
 * the list to that in both directions: nothing offered to a crawler may read
 * shorter than these, and none of these may grow copy without being published.
 */
export const EMPTY: readonly string[] = [
  '/referral',
  // The beta member's own page: their access, drawn once IAM and billing answer.
  '/beta/status',
  // The apps in beta that draw inside the app (app/apps): a door to sign in, and
  // one page for every /apps/<id> (lib/edge), with nothing for a crawler.
  '/apps',
  // Retired addresses that are also Go import paths (lib/go-modules): the page
  // answers `?go-get=1` with its tag, and the edge sends every other request on.
  '/ai',
  '/docdb',
  '/status',
  // The beta's short link: it forwards to /pricing with the beta's coupon.
  '/betaa',
]

/**
 * Share pages: /beta/for/<topic> (app/beta/for/[topic]), the address a member's
 * post links to. A social crawler fetches one for its title and card, and a
 * person is sent on to /beta with the link's query, so it is fetched and
 * indexed nowhere: what it says, /beta and the product pages say. A SURFACE.
 */
export const SHARES: readonly string[] = ['/beta/for']

/**
 * Mail: the bodies of the emails the site sends, kept at an address so a
 * message's images load and a reader can open it in a browser. Files under
 * `public/email`, not pages of the site: fetched, and indexed nowhere. A SURFACE.
 */
export const MAIL: readonly string[] = ['/email', '/unsubscribe']

/**
 * Pages this export ships for another host, which serves them as its own and
 * owns their address. Neither private nor withheld: each is indexed where it
 * lives, so its canonical names that host, its own URL here forwards there at
 * the edge, and this site's sitemap does not offer it.
 *
 * /app is hanzo.app's root — the page that gets you the Hanzo App (universe
 * static-sites `hanzo-app`).
 */
export const HOSTED: Readonly<Record<string, string>> = {
  '/app': 'https://hanzo.app',
}

export type Policy = 'public' | 'private' | 'noindex' | 'hosted'

/**
 * The route, without the query.
 *
 * A static export serves the same bytes for `/login` and `/login?next=/account`,
 * so they are one page and must have one policy — and a crawler that may fetch
 * the second has fetched the first.
 */
const path = (route: string) => route.split(/[?#]/)[0]

/** A route is "under" a surface when it is the surface or a descendant of it. */
const under = (route: string, surface: string) => {
  const p = path(route)
  return p === surface || p.startsWith(surface + '/')
}

/** The one predicate. Everything else here is a projection of it. */
export function policy(route: string): Policy {
  if (PRIVATE.some((surface) => under(route, surface))) return 'private'
  if (ROOMS.some((surface) => under(route, surface))) return 'noindex'
  if (UNAPPROVED.some((surface) => under(route, surface))) return 'noindex'
  if (EMPTY.some((page) => path(route) === page)) return 'noindex'
  if (SHARES.some((surface) => under(route, surface))) return 'noindex'
  if (MAIL.some((surface) => under(route, surface))) return 'noindex'
  if (Object.hasOwn(HOSTED, path(route))) return 'hosted'
  // A retired address answers with a 301, so nothing may offer or link it.
  if (MOVED[path(route)] || SHELVES.some(({ from, keep }) => path(route).startsWith(from) && !keep.some((k) => under(route, k)))) {
    return 'noindex'
  }
  return 'public'
}

/**
 * Public pages whose canonical names another page: the same document at a
 * second address that stays up. The legal pages' short addresses stay because
 * the shared footer (@hanzogui/shell) links them; /bot/details stays because
 * hanzo.bot is rooted at it (deploy.yml), and it draws what /bot draws. They
 * answer; the sitemap offers the owner instead.
 */
export const ALTERNATE: Readonly<Record<string, string>> = {
  '/aup': '/legal/acceptable-use',
  '/bot/details': '/bot',
  '/cookies': '/legal/cookies',
  '/privacy': '/legal/privacy',
  '/terms': '/legal/terms',
}

/** Control 1 — `app/sitemap.ts` offers a crawler only what is public, at its own address. */
export function indexable(route: string): boolean {
  return policy(route) === 'public' && !ALTERNATE[path(route)]
}

/**
 * One surface, as the robots.txt lines that mean it.
 *
 * A robots.txt path matches as a STRING prefix and withholding is a PATH
 * SEGMENT — two different rules, and writing the segment as if it were the
 * string is what put the live /authz product page behind `Disallow: /auth`.
 * RFC 9309 §2.2.2 gives the grammar to say what is meant: `$` ends the match.
 * So one surface becomes the three URL FORMS that are the same route — itself
 * anchored, everything beneath it, and itself with a query on it. The third is
 * not decoration: `/login$` does not match `/login?next=/account`, and a login
 * URL is exactly the one that gets linked with a query. Together they cover
 * `under()` over URLs, not merely over paths.
 *
 * Unexported, and the only place a Disallow line is spelled. `app/robots.ts`
 * emits DISALLOW and cannot reach the lists, so a bare string prefix is not a
 * thing that surface can write.
 */
const lines = (surface: string) => [surface + '$', surface + '/', surface + '?']

/** Control 2 — the robots.txt `Disallow` lines. Private routes only. */
export const DISALLOW: readonly string[] = PRIVATE.flatMap(lines)

/**
 * Control 3 — the tag a withheld page carries, in its one spelling.
 *
 * `scripts/noindex.mjs` writes it into the export; no page writes it and no
 * page can. It was page `metadata` reading this list, and that made the only
 * control a page states about ITSELF the only one a page could forget: a route
 * added to a list without the matching line in its `page.tsx` shipped with no
 * tag at all, and every gate stayed green. Most of the pages that need it are
 * `'use client'` besides, where Next forbids a `metadata` export outright, so
 * the per-page spelling would have been twenty `layout.tsx` files carrying one
 * line each — and the twenty-first page would not have had it either.
 */
export const NOINDEX = '<meta name="robots" content="noindex, nofollow, nocache"/>'

/**
 * Does a robots.txt path pattern match a route, by the crawler's own rule?
 *
 * RFC 9309 §2.2.2: the pattern matches a PREFIX of the path, `*` stands for any
 * sequence of characters, and `$` anchors the end. This is what the gate runs
 * every offered route through, so the two rules are compared rather than
 * assumed to agree — the assumption is the defect.
 */
export function matches(pattern: string, route: string): boolean {
  const anchored = pattern.endsWith('$')
  const body = anchored ? pattern.slice(0, -1) : pattern
  const source =
    '^' +
    body
      .split('*')
      .map((part) => part.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'))
      .join('.*') +
    (anchored ? '$' : '')
  return new RegExp(source).test(route)
}