fix: change error-code to variant

Author: ricochet

proposals/cli/wit-0.3.0-draft/deps.lock

@@ -5,8 +5,8 @@ sha512 = "f08a2828b88fc6ddea935af584531c484ad4a7a5f30340265e11e91b2bfe0f81e74a66
 
 [filesystem]
 path = "../../filesystem/wit-0.3.0-draft"
-sha256 = "8808ea3adfbc1a025d649b82ddf4f38232ca4377100cfe671d80d5ee37fa3147"
-sha512 = "19f4eb8fa62e96ba37b3ea231af6a3bc396c28f82935018a3322441321936b34fb0e44360b378145fcb681d9fea810745969d8baab02ae6017be1784be8abe45"
+sha256 = "34bc01576895f955af8f55c67ae45445b092645af1939cf3535159285338cbb2"
+sha512 = "3b666d90f2e1d1b3d4229d5c6b24e4b044f901cbfee3c6309f1548571361ad59ba1a344200bf443800a7f0d4babbd4613f99266fff490b33a75c5b74928e1ffd"
 
 [random]
 path = "../../random/wit-0.3.0-draft"
@@ -15,5 +15,5 @@ sha512 = "ac1a04d180f8aa11ac82529a0de7ff01c8d51d10424806aefe1c1d52ea9ade9911eaee
 
 [sockets]
 path = "../../sockets/wit-0.3.0-draft"
-sha256 = "5e7010b31fc80b5484cdcad7bfaae9dbb2134d3debfa6a90c69c30ec8cf7d55e"
-sha512 = "3863bd53d4ef1815f0f0f48d4032e3232322a3dbfa875eb573df2940264aacfe55d672886323406e5942ffc38ed5ad7dce91fcff3ff1e2e072773bb6dd9c7cd1"
+sha256 = "b49fc1dce25d91cb10d4d503c7f9a870a5effabcce609542f1eeabe41500af63"
+sha512 = "5007b7df0f421f32db7885fc140c5b68e430f7e0894efcd1152d9a0f2ff18808828dbe6c4d6d3fa88fbfc19bd608ffe1737c0eea3146a8232b2a9ea9a5468427"

proposals/cli/wit/deps.lock

@@ -20,5 +20,5 @@ sha512 = "03b0eac051257059ca523b878dee14aacf034f8fb3d2d482589ca9da57ce579a947133
 
 [sockets]
 path = "../../sockets/wit"
-sha256 = "53bef3508b15c1d5ecaa51f2a2118a4142bd0e16529278cb39e8af5edf5c93c2"
-sha512 = "558bbf720b11074b6b443e8c296a47478dea8001b80a98b54c1352941209500312b0ca4718fe10292a6da2503bfe1387b6010c6cdabedea3fe9f67005a9d70d4"
+sha256 = "11b3cc91cd28598de8b30a59f2a145406bef2e16feeafb9c724327ef2e7280da"
+sha512 = "49bed4c75b3a6eac845981058d9cd8eb5e8949ebcfcde934d0a092669594f488a626f530ff006e4186437ff863094752e53461a669b7207339dd267dbb5fda23"

proposals/filesystem/wit-0.3.0-draft/types.wit

@@ -192,7 +192,7 @@ interface types {
     /// API; some are used in higher-level library layers, and others are provided
     /// merely for alignment with POSIX.
     @since(version = 0.3.0-rc-2026-02-09)
-    enum error-code {
+    variant error-code {
         /// Permission denied, similar to `EACCES` in POSIX.
         access,
         /// Connection already in progress, similar to `EALREADY` in POSIX.
@@ -268,7 +268,7 @@ interface types {
         /// A catch-all for errors not captured by the existing variants.
         /// Implementations can use this to extend the error type without
         /// breaking existing code.
-        other,
+        other(option<string>),
     }
 
     /// File or memory access pattern advisory information.

proposals/http/wit/deps.lock

@@ -23,5 +23,5 @@ sha256 = "a7b56620f815c9f3988c698891ca4e954e063fd37bdfee4666ef031fffdbd176"
 sha512 = "03b0eac051257059ca523b878dee14aacf034f8fb3d2d482589ca9da57ce579a947133f0cdcb83a04c96d58bc71507bef2c253f7489ff72faf5154460f3666aa"
 
 [sockets]
-sha256 = "53bef3508b15c1d5ecaa51f2a2118a4142bd0e16529278cb39e8af5edf5c93c2"
-sha512 = "558bbf720b11074b6b443e8c296a47478dea8001b80a98b54c1352941209500312b0ca4718fe10292a6da2503bfe1387b6010c6cdabedea3fe9f67005a9d70d4"
+sha256 = "11b3cc91cd28598de8b30a59f2a145406bef2e16feeafb9c724327ef2e7280da"
+sha512 = "49bed4c75b3a6eac845981058d9cd8eb5e8949ebcfcde934d0a092669594f488a626f530ff006e4186437ff863094752e53461a669b7207339dd267dbb5fda23"