Support static URL credentials and descriptor operations (#385)

docs/src/app/limitations/page.mdx

@@ -36,7 +36,8 @@ const results = await Promise.all(jobs); // number[] — compiles
 - CommonJS module metadata (`module.id`, `filename`, `path`, `paths`, `loaded`, `isPreloading`, `parent`, `children`, `require.main`, and read-only `require.cache` lookup/enumeration) compiles natively. A compiled binary has a fixed module graph, so cache deletion/reloading, metadata writes, `module.paths` mutation, and `require.extensions` remain explicit refusals.
 - The type checker sees the full standard library; only the supported surface compiles. Reaching declared-but-unlowered surface is SC2020 with the supported alternatives in the hint — e.g. parts of the regex API (`re.exec`), `Symbol`, `globalThis`, array/Map/Set methods beyond the lowered sets.
 - `Date` values support zero-argument construction, one number/string argument, storage and passing, `getTime`/`valueOf`, `toISOString`, the local and UTC calendar getters, and `getTimezoneOffset`. `Date.parse(dateString)` accepts one string using the same bounded parser as `new Date(dateString).getTime()`. Date-armed unions, the year/month field constructor, setters, identity comparisons, throwing `Date` values, and locale/string formatters remain fenced; the supported string grammar is described below.
-- `URL` supports construction from one absolute string and read-only `protocol`, `origin`, `username`, `pathname`, `href`, `host`, `hostname`, `port`, `search`, and `hash` getters. `searchParams` remains a live view. Relative inputs with a base argument and setters remain fenced.
+- `URL` supports construction from one absolute string and read-only `protocol`, `origin`, `username`, `password`, `pathname`, `href`, `host`, `hostname`, `port`, `search`, and `hash` getters. `searchParams` remains a live view. Relative inputs with a base argument and setters remain fenced.
+- `fs.openSync` accepts inline bitwise OR expressions of `fs.constants.O_RDONLY`, `O_WRONLY`, `O_RDWR`, `O_CREAT`, `O_EXCL`, `O_NOFOLLOW`, `O_NONBLOCK`, `O_TRUNC`, and `O_APPEND`, with an optional creation mode. Computed numeric flags remain fenced because their bit values differ by target. `fstatSync`, `fchmodSync`, `fsyncSync`, and `linkSync` compile at direct call sites. On Windows, a numeric open with `O_NOFOLLOW` and `fchmodSync` throw `ENOSYS` because the CRT cannot enforce those contracts; programs requiring them should use a POSIX target.
 - Numeric `process.exitCode = value` writes in statement position set the implicit exit status; `process.exit()` with no argument uses that status. Reading or resetting `process.exitCode`, and assignments used as values, remain fenced.
 - Map keys and Set elements are strings and numbers; other key types are fenced.
 

docs/src/generated/node-v24-compatibility-meta.json

@@ -2,6 +2,6 @@
   "schemaVersion": 3,
   "nodeVersion": "24.15.0",
   "nodeCommit": "848430679556aed0bd073f2bc263331ad84fa119",
-  "artifactVersion": "bbbe77bce52b68292e6d",
+  "artifactVersion": "adbd8f7460bcf5854031",
   "rowCount": 3662
 }

docs/src/generated/node-v24-compatibility.json

@@ -458,9 +458,9 @@
       "apiEntries": 276,
       "static": {
         "supported": 0,
-        "partial": 44,
+        "partial": 48,
         "refused": 0,
-        "not-implemented": 232,
+        "not-implemented": 228,
         "by-design": 0,
         "unreviewed": 0,
         "not-applicable": 0
@@ -38513,9 +38513,9 @@
         "inherited": true
       },
       "static": {
-        "status": "not-implemented",
-        "detail": "No static compiler lowering is registered for this API yet.",
-        "verification": "registry-gap"
+        "status": "partial",
+        "detail": "Implemented for the call shapes accepted by the compiler lowering.",
+        "verification": "test-backed"
       },
       "dynamic": {
         "status": "not-implemented",
@@ -38597,9 +38597,9 @@
         "inherited": true
       },
       "static": {
-        "status": "not-implemented",
-        "detail": "No static compiler lowering is registered for this API yet.",
-        "verification": "registry-gap"
+        "status": "partial",
+        "detail": "Implemented for the call shapes accepted by the compiler lowering.",
+        "verification": "test-backed"
       },
       "dynamic": {
         "status": "not-implemented",
@@ -38625,9 +38625,9 @@
         "inherited": true
       },
       "static": {
-        "status": "not-implemented",
-        "detail": "No static compiler lowering is registered for this API yet.",
-        "verification": "registry-gap"
+        "status": "partial",
+        "detail": "Implemented for the call shapes accepted by the compiler lowering.",
+        "verification": "test-backed"
       },
       "dynamic": {
         "status": "not-implemented",
@@ -38821,9 +38821,9 @@
         "inherited": true
       },
       "static": {
-        "status": "not-implemented",
-        "detail": "No static compiler lowering is registered for this API yet.",
-        "verification": "registry-gap"
+        "status": "partial",
+        "detail": "Implemented for the call shapes accepted by the compiler lowering.",
+        "verification": "test-backed"
       },
       "dynamic": {
         "status": "not-implemented",