refactor(cli): Move op descriptions into Rust and prepare for op import (#22271)

This moves the op sanitizer descriptions into Rust code and prepares for
eventual op import from `ext:core/ops`. We cannot import these ops from
`ext:core/ops` as the testing infrastructure ops are not always present.

Changes:
- Op descriptions live in `cli` code and are currently accessible via an
op for the older sanitizer code
 - `phf` dep moved to workspace root so we can use it here
- `ops.op_XXX` changed to to `op_XXX` to prepare for op imports later
on.

5 files changed, 126 insertions, 97 deletions

diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index 95c96dbd0..76e9f53a7 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -110,6 +110,7 @@ once_cell.workspace = true
 open = "5.0.1"
 os_pipe.workspace = true
 percent-encoding.workspace = true
+phf.workspace = true
 pin-project.workspace = true
 quick-junit = "^0.3.5"
 rand = { workspace = true, features = ["small_rng"] }
diff --git a/cli/js/40_test.js b/cli/js/40_test.js
index 146163fdd..63dcb3d99 100644
--- a/cli/js/40_test.js
+++ b/cli/js/40_test.js
@@ -3,7 +3,20 @@
 import { core, primordials } from "ext:core/mod.js";
 import { escapeName, withPermissions } from "ext:cli/40_test_common.js";
 
-const ops = core.ops;
+// TODO(mmastrac): We cannot import these from "ext:core/ops" yet
+const {
+  op_op_names,
+  op_register_test_step,
+  op_register_test,
+  op_test_event_step_result_failed,
+  op_test_event_step_result_ignored,
+  op_test_event_step_result_ok,
+  op_test_event_step_wait,
+  op_test_op_sanitizer_collect,
+  op_test_op_sanitizer_finish,
+  op_test_op_sanitizer_get_async_message,
+  op_test_op_sanitizer_report,
+} = core.ops;
 const {
   ArrayPrototypeFilter,
   ArrayPrototypeJoin,
@@ -126,93 +139,12 @@ function handleOpSanitizerDelayMacrotask() {
   return undefined; // we performed no work, so can skip microtasks checkpoint
 }
 
-// An async operation to $0 was started in this test, but never completed. This is often caused by not $1.
-// An async operation to $0 was started in this test, but never completed. Async operations should not complete in a test if they were not started in that test.
-// deno-fmt-ignore
-const OP_DETAILS = {
-    "op_blob_read_part": ["read from a Blob or File", "awaiting the result of a Blob or File read"],
-    "op_broadcast_recv": ["receive a message from a BroadcastChannel", "closing the BroadcastChannel"],
-    "op_broadcast_send": ["send a message to a BroadcastChannel", "closing the BroadcastChannel"],
-    "op_chmod_async": ["change the permissions of a file", "awaiting the result of a `Deno.chmod` call"],
-    "op_chown_async": ["change the owner of a file", "awaiting the result of a `Deno.chown` call"],
-    "op_copy_file_async": ["copy a file", "awaiting the result of a `Deno.copyFile` call"],
-    "op_crypto_decrypt": ["decrypt data", "awaiting the result of a `crypto.subtle.decrypt` call"],
-    "op_crypto_derive_bits": ["derive bits from a key", "awaiting the result of a `crypto.subtle.deriveBits` call"],
-    "op_crypto_encrypt": ["encrypt data", "awaiting the result of a `crypto.subtle.encrypt` call"],
-    "op_crypto_generate_key": ["generate a key", "awaiting the result of a `crypto.subtle.generateKey` call"],
-    "op_crypto_sign_key": ["sign data", "awaiting the result of a `crypto.subtle.sign` call"],
-    "op_crypto_subtle_digest": ["digest data", "awaiting the result of a `crypto.subtle.digest` call"],
-    "op_crypto_verify_key": ["verify data", "awaiting the result of a `crypto.subtle.verify` call"],
-    "op_net_recv_udp": ["receive a datagram message via UDP", "awaiting the result of `Deno.DatagramConn#receive` call, or not breaking out of a for await loop looping over a `Deno.DatagramConn`"],
-    "op_net_recv_unixpacket": ["receive a datagram message via Unixpacket", "awaiting the result of `Deno.DatagramConn#receive` call, or not breaking out of a for await loop looping over a `Deno.DatagramConn`"],
-    "op_net_send_udp": ["send a datagram message via UDP", "awaiting the result of `Deno.DatagramConn#send` call"],
-    "op_net_send_unixpacket": ["send a datagram message via Unixpacket", "awaiting the result of `Deno.DatagramConn#send` call"],
-    "op_dns_resolve": ["resolve a DNS name", "awaiting the result of a `Deno.resolveDns` call"],
-    "op_fdatasync_async": ["flush pending data operations for a file to disk", "awaiting the result of a `file.fdatasync` call"],
-    "op_fetch_send": ["send a HTTP request", "awaiting the result of a `fetch` call"],
-    "op_ffi_call_nonblocking": ["do a non blocking ffi call", "awaiting the returned promise"],
-    "op_ffi_call_ptr_nonblocking": ["do a non blocking ffi call", "awaiting the returned promise"],
-    "op_flock_async": ["lock a file", "awaiting the result of a `Deno.flock` call"],
-    "op_fs_events_poll": ["get the next file system event", "breaking out of a for await loop looping over `Deno.FsEvents`"],
-    "op_fstat_async": ["get file metadata", "awaiting the result of a `Deno.File#fstat` call"],
-    "op_fsync_async": ["flush pending data operations for a file to disk", "awaiting the result of a `file.fsync` call"],
-    "op_ftruncate_async": ["truncate a file", "awaiting the result of a `Deno.ftruncate` call"],
-    "op_funlock_async": ["unlock a file", "awaiting the result of a `Deno.funlock` call"],
-    "op_futime_async": ["change file timestamps", "awaiting the result of a `Deno.futime` call"],
-    "op_http_accept": ["accept a HTTP request", "closing a `Deno.HttpConn`"],
-    "op_http_shutdown": ["shutdown a HTTP connection", "awaiting `Deno.HttpEvent#respondWith`"],
-    "op_http_upgrade_websocket": ["upgrade a HTTP connection to a WebSocket", "awaiting `Deno.HttpEvent#respondWith`"],
-    "op_http_write_headers": ["write HTTP response headers", "awaiting `Deno.HttpEvent#respondWith`"],
-    "op_http_write": ["write HTTP response body", "awaiting `Deno.HttpEvent#respondWith`"],
-    "op_link_async": ["create a hard link", "awaiting the result of a `Deno.link` call"],
-    "op_make_temp_dir_async": ["create a temporary directory", "awaiting the result of a `Deno.makeTempDir` call"],
-    "op_make_temp_file_async": ["create a temporary file", "awaiting the result of a `Deno.makeTempFile` call"],
-    "op_message_port_recv_message": ["receive a message from a MessagePort", "awaiting the result of not closing a `MessagePort`"],
-    "op_mkdir_async": ["create a directory", "awaiting the result of a `Deno.mkdir` call"],
-    "op_net_accept_tcp": ["accept a TCP stream", "closing a `Deno.Listener`"],
-    "op_net_accept_unix": ["accept a Unix stream", "closing a `Deno.Listener`"],
-    "op_net_connect_tcp": ["connect to a TCP server", "awaiting a `Deno.connect` call"],
-    "op_net_connect_unix": ["connect to a Unix server", "awaiting a `Deno.connect` call"],
-    "op_open_async": ["open a file", "awaiting the result of a `Deno.open` call"],
-    "op_read_dir_async": ["read a directory", "collecting all items in the async iterable returned from a `Deno.readDir` call"],
-    "op_read_link_async": ["read a symlink", "awaiting the result of a `Deno.readLink` call"],
-    "op_realpath_async": ["resolve a path", "awaiting the result of a `Deno.realpath` call"],
-    "op_remove_async": ["remove a file or directory", "awaiting the result of a `Deno.remove` call"],
-    "op_rename_async": ["rename a file or directory", "awaiting the result of a `Deno.rename` call"],
-    "op_run_status": ["get the status of a subprocess", "awaiting the result of a `Deno.Process#status` call"],
-    "op_seek_async": ["seek in a file", "awaiting the result of a `Deno.File#seek` call"],
-    "op_signal_poll": ["get the next signal", "un-registering a OS signal handler"],
-    "op_sleep": ["sleep for a duration", "cancelling a `setTimeout` or `setInterval` call"],
-    "op_stat_async": ["get file metadata", "awaiting the result of a `Deno.stat` call"],
-    "op_symlink_async": ["create a symlink", "awaiting the result of a `Deno.symlink` call"],
-    "op_net_accept_tls": ["accept a TLS stream", "closing a `Deno.TlsListener`"],
-    "op_net_connect_tls": ["connect to a TLS server", "awaiting a `Deno.connectTls` call"],
-    "op_tls_handshake": ["perform a TLS handshake", "awaiting a `Deno.TlsConn#handshake` call"],
-    "op_tls_start": ["start a TLS connection", "awaiting a `Deno.startTls` call"],
-    "op_truncate_async": ["truncate a file", "awaiting the result of a `Deno.truncate` call"],
-    "op_utime_async": ["change file timestamps", "awaiting the result of a `Deno.utime` call"],
-    "op_host_recv_message": ["receive a message from a web worker", "terminating a `Worker`"],
-    "op_host_recv_ctrl": ["receive a message from a web worker", "terminating a `Worker`"],
-    "op_webgpu_buffer_get_map_async": ["map a WebGPU buffer", "awaiting the result of a `GPUBuffer#mapAsync` call"],
-	  "op_webgpu_request_adapter": ["request a WebGPU adapter", "awaiting the result of a `navigator.gpu.requestAdapter` call"],
-	  "op_webgpu_request_device": ["request a WebGPU device", "awaiting the result of a `GPUAdapter#requestDevice` call"],
-	  "op_ws_close": ["close a WebSocket", "awaiting until the `close` event is emitted on a `WebSocket`, or the `WebSocketStream#closed` promise resolves"],
-    "op_ws_create": ["create a WebSocket", "awaiting until the `open` event is emitted on a `WebSocket`, or the result of a `WebSocketStream#connection` promise"],
-    "op_ws_next_event": ["receive the next message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
-    "op_ws_send_text": ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
-    "op_ws_send_binary": ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
-    "op_ws_send_binary_ab": ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
-    "op_ws_send_ping": ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
-    "op_ws_send_pong": ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
-    "op_spawn_wait": ["wait for a subprocess to exit", "awaiting the result of a `Deno.Process#status` call"],
-  };
-
 let opIdHostRecvMessage = -1;
 let opIdHostRecvCtrl = -1;
 let opNames = null;
 
 function populateOpNames() {
-  opNames = ops.op_op_names();
+  opNames = op_op_names();
   opIdHostRecvMessage = opNames.indexOf("op_host_recv_message");
   opIdHostRecvCtrl = opNames.indexOf("op_host_recv_ctrl");
 }
@@ -226,7 +158,7 @@ function assertOps(fn) {
   /** @param desc {TestDescription | TestStepDescription} */
   return async function asyncOpSanitizer(desc) {
     if (opNames === null) populateOpNames();
-    const res = ops.op_test_op_sanitizer_collect(
+    const res = op_test_op_sanitizer_collect(
       desc.id,
       false,
       opIdHostRecvMessage,
@@ -234,7 +166,7 @@ function assertOps(fn) {
     );
     if (res !== 0) {
       await opSanitizerDelay(res === 2);
-      ops.op_test_op_sanitizer_collect(
+      op_test_op_sanitizer_collect(
         desc.id,
         true,
         opIdHostRecvMessage,
@@ -249,7 +181,7 @@ function assertOps(fn) {
       const innerResult = await fn(desc);
       if (innerResult) return innerResult;
     } finally {
-      let res = ops.op_test_op_sanitizer_finish(
+      let res = op_test_op_sanitizer_finish(
         desc.id,
         false,
         opIdHostRecvMessage,
@@ -257,7 +189,7 @@ function assertOps(fn) {
       );
       if (res === 1 || res === 2) {
         await opSanitizerDelay(res === 2);
-        res = ops.op_test_op_sanitizer_finish(
+        res = op_test_op_sanitizer_finish(
           desc.id,
           true,
           opIdHostRecvMessage,
@@ -266,7 +198,7 @@ function assertOps(fn) {
       }
       postTraces = new Map(core.opCallTraces);
       if (res === 3) {
-        report = ops.op_test_op_sanitizer_report(desc.id);
+        report = op_test_op_sanitizer_report(desc.id);
       }
     }
 
@@ -278,7 +210,7 @@ function assertOps(fn) {
       const diff = opReport.diff;
 
       if (diff > 0) {
-        const [name, hint] = OP_DETAILS[opName] || [opName, null];
+        const [name, hint] = op_test_op_sanitizer_get_async_message(opName);
         const count = diff;
         let message = `${count} async operation${
           count === 1 ? "" : "s"
@@ -303,7 +235,7 @@ function assertOps(fn) {
         }
         ArrayPrototypePush(details, message);
       } else if (diff < 0) {
-        const [name, hint] = OP_DETAILS[opName] || [opName, null];
+        const [name, hint] = op_test_op_sanitizer_get_async_message(opName);
         const count = -diff;
         let message = `${count} async operation${
           count === 1 ? "" : "s"
@@ -537,7 +469,7 @@ function testInner(
   testDesc.fn = wrapTest(testDesc);
   testDesc.name = escapeName(testDesc.name);
 
-  const origin = ops.op_register_test(
+  const origin = op_register_test(
     testDesc.fn,
     testDesc.name,
     testDesc.ignore,
@@ -596,11 +528,11 @@ function stepReportResult(desc, result, elapsed) {
     stepReportResult(childDesc, { failed: "incomplete" }, 0);
   }
   if (result === "ok") {
-    ops.op_test_event_step_result_ok(desc.id, elapsed);
+    op_test_event_step_result_ok(desc.id, elapsed);
   } else if (result === "ignored") {
-    ops.op_test_event_step_result_ignored(desc.id, elapsed);
+    op_test_event_step_result_ignored(desc.id, elapsed);
   } else {
-    ops.op_test_event_step_result_failed(desc.id, result.failed, elapsed);
+    op_test_event_step_result_failed(desc.id, result.failed, elapsed);
   }
 }
 
@@ -687,7 +619,7 @@ function createTestContext(desc) {
       stepDesc.name = escapeName(stepDesc.name);
       stepDesc.rootName = escapeName(rootName);
       stepDesc.fn = wrapTest(stepDesc);
-      const id = ops.op_register_test_step(
+      const id = op_register_test_step(
         stepDesc.name,
         stepDesc.location.fileName,
         stepDesc.location.lineNumber,
@@ -711,7 +643,7 @@ function createTestContext(desc) {
         stepDesc,
       );
 
-      ops.op_test_event_step_wait(stepDesc.id);
+      op_test_event_step_wait(stepDesc.id);
       const earlier = DateNow();
       const result = await stepDesc.fn(stepDesc);
       const elapsed = DateNow() - earlier;
diff --git a/cli/ops/testing.rs b/cli/ops/testing.rs
index 4a2f48181..7bf0b37a3 100644
--- a/cli/ops/testing.rs
+++ b/cli/ops/testing.rs
@@ -1,5 +1,6 @@
 // Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
 
+use crate::tools::test::fmt::OP_DETAILS;
 use crate::tools::test::TestDescription;
 use crate::tools::test::TestEvent;
 use crate::tools::test::TestEventSender;
@@ -47,6 +48,7 @@ deno_core::extension!(deno_test,
     op_test_op_sanitizer_collect,
     op_test_op_sanitizer_finish,
     op_test_op_sanitizer_report,
+    op_test_op_sanitizer_get_async_message,
   ],
   options = {
     sender: TestEventSender,
@@ -420,3 +422,15 @@ fn op_test_op_sanitizer_report(
     ))),
   }
 }
+
+#[op2]
+#[serde]
+fn op_test_op_sanitizer_get_async_message(
+  #[string] op_name: &str,
+) -> (String, Option<String>) {
+  if let Some(output) = OP_DETAILS.get(op_name) {
+    (output[0].to_string(), Some(output[1].to_string()))
+  } else {
+    (op_name.to_string(), None)
+  }
+}
diff --git a/cli/tests/unit/ops_test.ts b/cli/tests/unit/ops_test.ts
index e62d85728..c3ffe3b4d 100644
--- a/cli/tests/unit/ops_test.ts
+++ b/cli/tests/unit/ops_test.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
 
-const EXPECTED_OP_COUNT = 157;
+const EXPECTED_OP_COUNT = 158;
 
 Deno.test(function checkExposedOps() {
   // @ts-ignore TS doesn't allow to index with symbol
diff --git a/cli/tools/test/fmt.rs b/cli/tools/test/fmt.rs
index 68adcbef1..ac5cb4877 100644
--- a/cli/tools/test/fmt.rs
+++ b/cli/tools/test/fmt.rs
@@ -3,6 +3,7 @@
 use deno_core::stats::RuntimeActivity;
 use deno_core::stats::RuntimeActivityDiff;
 use deno_core::stats::RuntimeActivityType;
+use phf::phf_map;
 use std::borrow::Cow;
 use std::ops::AddAssign;
 
@@ -213,3 +214,84 @@ fn resource_close_hint(name: &str) -> &'static str {
     _ => "Close the resource before the end of the test.",
   }
 }
+
+// An async operation to $0 was started in this test, but never completed. This is often caused by not $1.
+// An async operation to $0 was started in this test, but never completed. Async operations should not complete in a test if they were not started in that test.
+// deno-fmt-ignore
+pub const OP_DETAILS: phf::Map<&'static str, [&'static str; 2]> = phf_map! {
+  "op_blob_read_part" => ["read from a Blob or File", "awaiting the result of a Blob or File read"],
+  "op_broadcast_recv" => ["receive a message from a BroadcastChannel", "closing the BroadcastChannel"],
+  "op_broadcast_send" => ["send a message to a BroadcastChannel", "closing the BroadcastChannel"],
+  "op_chmod_async" => ["change the permissions of a file", "awaiting the result of a `Deno.chmod` call"],
+  "op_chown_async" => ["change the owner of a file", "awaiting the result of a `Deno.chown` call"],
+  "op_copy_file_async" => ["copy a file", "awaiting the result of a `Deno.copyFile` call"],
+  "op_crypto_decrypt" => ["decrypt data", "awaiting the result of a `crypto.subtle.decrypt` call"],
+  "op_crypto_derive_bits" => ["derive bits from a key", "awaiting the result of a `crypto.subtle.deriveBits` call"],
+  "op_crypto_encrypt" => ["encrypt data", "awaiting the result of a `crypto.subtle.encrypt` call"],
+  "op_crypto_generate_key" => ["generate a key", "awaiting the result of a `crypto.subtle.generateKey` call"],
+  "op_crypto_sign_key" => ["sign data", "awaiting the result of a `crypto.subtle.sign` call"],
+  "op_crypto_subtle_digest" => ["digest data", "awaiting the result of a `crypto.subtle.digest` call"],
+  "op_crypto_verify_key" => ["verify data", "awaiting the result of a `crypto.subtle.verify` call"],
+  "op_net_recv_udp" => ["receive a datagram message via UDP", "awaiting the result of `Deno.DatagramConn#receive` call, or not breaking out of a for await loop looping over a `Deno.DatagramConn`"],
+  "op_net_recv_unixpacket" => ["receive a datagram message via Unixpacket", "awaiting the result of `Deno.DatagramConn#receive` call, or not breaking out of a for await loop looping over a `Deno.DatagramConn`"],
+  "op_net_send_udp" => ["send a datagram message via UDP", "awaiting the result of `Deno.DatagramConn#send` call"],
+  "op_net_send_unixpacket" => ["send a datagram message via Unixpacket", "awaiting the result of `Deno.DatagramConn#send` call"],
+  "op_dns_resolve" => ["resolve a DNS name", "awaiting the result of a `Deno.resolveDns` call"],
+  "op_fdatasync_async" => ["flush pending data operations for a file to disk", "awaiting the result of a `file.fdatasync` call"],
+  "op_fetch_send" => ["send a HTTP request", "awaiting the result of a `fetch` call"],
+  "op_ffi_call_nonblocking" => ["do a non blocking ffi call", "awaiting the returned promise"],
+  "op_ffi_call_ptr_nonblocking" => ["do a non blocking ffi call", "awaiting the returned promise"],
+  "op_flock_async" => ["lock a file", "awaiting the result of a `Deno.flock` call"],
+  "op_fs_events_poll" => ["get the next file system event", "breaking out of a for await loop looping over `Deno.FsEvents`"],
+  "op_fstat_async" => ["get file metadata", "awaiting the result of a `Deno.File#fstat` call"],
+  "op_fsync_async" => ["flush pending data operations for a file to disk", "awaiting the result of a `file.fsync` call"],
+  "op_ftruncate_async" => ["truncate a file", "awaiting the result of a `Deno.ftruncate` call"],
+  "op_funlock_async" => ["unlock a file", "awaiting the result of a `Deno.funlock` call"],
+  "op_futime_async" => ["change file timestamps", "awaiting the result of a `Deno.futime` call"],
+  "op_http_accept" => ["accept a HTTP request", "closing a `Deno.HttpConn`"],
+  "op_http_shutdown" => ["shutdown a HTTP connection", "awaiting `Deno.HttpEvent#respondWith`"],
+  "op_http_upgrade_websocket" => ["upgrade a HTTP connection to a WebSocket", "awaiting `Deno.HttpEvent#respondWith`"],
+  "op_http_write_headers" => ["write HTTP response headers", "awaiting `Deno.HttpEvent#respondWith`"],
+  "op_http_write" => ["write HTTP response body", "awaiting `Deno.HttpEvent#respondWith`"],
+  "op_link_async" => ["create a hard link", "awaiting the result of a `Deno.link` call"],
+  "op_make_temp_dir_async" => ["create a temporary directory", "awaiting the result of a `Deno.makeTempDir` call"],
+  "op_make_temp_file_async" => ["create a temporary file", "awaiting the result of a `Deno.makeTempFile` call"],
+  "op_message_port_recv_message" => ["receive a message from a MessagePort", "awaiting the result of not closing a `MessagePort`"],
+  "op_mkdir_async" => ["create a directory", "awaiting the result of a `Deno.mkdir` call"],
+  "op_net_accept_tcp" => ["accept a TCP stream", "closing a `Deno.Listener`"],
+  "op_net_accept_unix" => ["accept a Unix stream", "closing a `Deno.Listener`"],
+  "op_net_connect_tcp" => ["connect to a TCP server", "awaiting a `Deno.connect` call"],
+  "op_net_connect_unix" => ["connect to a Unix server", "awaiting a `Deno.connect` call"],
+  "op_open_async" => ["open a file", "awaiting the result of a `Deno.open` call"],
+  "op_read_dir_async" => ["read a directory", "collecting all items in the async iterable returned from a `Deno.readDir` call"],
+  "op_read_link_async" => ["read a symlink", "awaiting the result of a `Deno.readLink` call"],
+  "op_realpath_async" => ["resolve a path", "awaiting the result of a `Deno.realpath` call"],
+  "op_remove_async" => ["remove a file or directory", "awaiting the result of a `Deno.remove` call"],
+  "op_rename_async" => ["rename a file or directory", "awaiting the result of a `Deno.rename` call"],
+  "op_run_status" => ["get the status of a subprocess", "awaiting the result of a `Deno.Process#status` call"],
+  "op_seek_async" => ["seek in a file", "awaiting the result of a `Deno.File#seek` call"],
+  "op_signal_poll" => ["get the next signal", "un-registering a OS signal handler"],
+  "op_sleep" => ["sleep for a duration", "cancelling a `setTimeout` or `setInterval` call"],
+  "op_stat_async" => ["get file metadata", "awaiting the result of a `Deno.stat` call"],
+  "op_symlink_async" => ["create a symlink", "awaiting the result of a `Deno.symlink` call"],
+  "op_net_accept_tls" => ["accept a TLS stream", "closing a `Deno.TlsListener`"],
+  "op_net_connect_tls" => ["connect to a TLS server", "awaiting a `Deno.connectTls` call"],
+  "op_tls_handshake" => ["perform a TLS handshake", "awaiting a `Deno.TlsConn#handshake` call"],
+  "op_tls_start" => ["start a TLS connection", "awaiting a `Deno.startTls` call"],
+  "op_truncate_async" => ["truncate a file", "awaiting the result of a `Deno.truncate` call"],
+  "op_utime_async" => ["change file timestamps", "awaiting the result of a `Deno.utime` call"],
+  "op_host_recv_message" => ["receive a message from a web worker", "terminating a `Worker`"],
+  "op_host_recv_ctrl" => ["receive a message from a web worker", "terminating a `Worker`"],
+  "op_webgpu_buffer_get_map_async" => ["map a WebGPU buffer", "awaiting the result of a `GPUBuffer#mapAsync` call"],
+  "op_webgpu_request_adapter" => ["request a WebGPU adapter", "awaiting the result of a `navigator.gpu.requestAdapter` call"],
+  "op_webgpu_request_device" => ["request a WebGPU device", "awaiting the result of a `GPUAdapter#requestDevice` call"],
+  "op_ws_close" => ["close a WebSocket", "awaiting until the `close` event is emitted on a `WebSocket`, or the `WebSocketStream#closed` promise resolves"],
+  "op_ws_create" => ["create a WebSocket", "awaiting until the `open` event is emitted on a `WebSocket`, or the result of a `WebSocketStream#connection` promise"],
+  "op_ws_next_event" => ["receive the next message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
+  "op_ws_send_text" => ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
+  "op_ws_send_binary" => ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
+  "op_ws_send_binary_ab" => ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
+  "op_ws_send_ping" => ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
+  "op_ws_send_pong" => ["send a message on a WebSocket", "closing a `WebSocket` or `WebSocketStream`"],
+  "op_spawn_wait" => ["wait for a subprocess to exit", "awaiting the result of a `Deno.Process#status` call"],
+};