deltic: bump pin to 0.1.0-pre.g078aa15; A10 rename (ComponentException, {kind, value})

conformance/driver-ct/deltic/README.md

@@ -50,7 +50,7 @@ gate (`../../../scripts/check-deltic-pin.sh`):
   the SAME `@deltic/runtime/embedder` version (the module-identity
   constraint: deltic's `wasi-shims` imports that specifier by bare name
   internally, so every config resolving it must agree, or the embedder
-  module loads twice and `instanceof WitError` stops holding across
+  module loads twice and `instanceof ComponentException` stops holding across
   the boundary).
 - [`browser/deno.json`](browser/deno.json) — the SAME pins again, with
   the npm WebRTC backends stubbed out (never executed in a page).

conformance/driver-ct/deltic/browser/deno.json

@@ -2,10 +2,10 @@
   "//": "The browser-bundle import map: identical deltic pins to ../deno.json, with the npm WebRTC backends mapped to ./stub.ts (never executed in a page; see stub.ts). deltic ships as exact-pinned JSR prereleases; the pin gate (`just deltic-check`) asserts one version repo-wide.",
   "minimumDependencyAge": { "age": "P1D", "exclude": ["jsr:@deltic/*"] },
   "imports": {
-    "@deltic/ct-runner": "jsr:@deltic/ct-runner@0.1.0-pre.ga67ee83",
-    "@deltic/runtime/embedder": "jsr:@deltic/runtime@0.1.0-pre.ga67ee83/embedder",
-    "@deltic/runtime/shim": "jsr:@deltic/runtime@0.1.0-pre.ga67ee83/shim",
-    "@deltic/wasi-shims": "jsr:@deltic/wasi-shims@0.1.0-pre.ga67ee83",
+    "@deltic/ct-runner": "jsr:@deltic/ct-runner@0.1.0-pre.g078aa15",
+    "@deltic/runtime/embedder": "jsr:@deltic/runtime@0.1.0-pre.g078aa15/embedder",
+    "@deltic/runtime/shim": "jsr:@deltic/runtime@0.1.0-pre.g078aa15/shim",
+    "@deltic/wasi-shims": "jsr:@deltic/wasi-shims@0.1.0-pre.g078aa15",
     "node-datachannel": "./stub.ts",
     "node-datachannel/polyfill": "./stub.ts",
     "werift": "./stub.ts"

conformance/driver-ct/deltic/deno.json

@@ -1,13 +1,13 @@
 {
-  "//": "MODULE-IDENTITY CONSTRAINT: deltic's wasi-shims module imports @deltic/runtime/embedder by bare specifier internally. Every config in this repo (this file AND deltic-impl/deno.json AND browser/deno.json) must map that specifier to the IDENTICAL exact-pinned JSR version, or the embedder module loads twice and `instanceof WitError` stops holding across the module boundary. deltic ships as exact-pinned JSR prereleases: the hash names the upstream commit; the lock carries integrity and --frozen enforces it; the pin gate (`just deltic-check`) asserts one version repo-wide. The npm mappings mirror deltic-impl/deno.json: the host module's bare `node-datachannel/polyfill` / `werift` specifiers resolve against THIS config when run.ts is the entry module.",
+  "//": "MODULE-IDENTITY CONSTRAINT: deltic's wasi-shims module imports @deltic/runtime/embedder by bare specifier internally. Every config in this repo (this file AND deltic-impl/deno.json AND browser/deno.json) must map that specifier to the IDENTICAL exact-pinned JSR version, or the embedder module loads twice and `instanceof ComponentException` stops holding across the module boundary. deltic ships as exact-pinned JSR prereleases: the hash names the upstream commit; the lock carries integrity and --frozen enforces it; the pin gate (`just deltic-check`) asserts one version repo-wide. The npm mappings mirror deltic-impl/deno.json: the host module's bare `node-datachannel/polyfill` / `werift` specifiers resolve against THIS config when run.ts is the entry module.",
   "nodeModulesDir": "auto",
   "minimumDependencyAge": { "age": "P1D", "exclude": ["jsr:@deltic/*"] },
   "imports": {
-    "@deltic/ct-runner": "jsr:@deltic/ct-runner@0.1.0-pre.ga67ee83",
-    "@deltic/runtime/embedder": "jsr:@deltic/runtime@0.1.0-pre.ga67ee83/embedder",
-    "@deltic/runtime/shim": "jsr:@deltic/runtime@0.1.0-pre.ga67ee83/shim",
-    "@deltic/wasi-shims": "jsr:@deltic/wasi-shims@0.1.0-pre.ga67ee83",
-    "@deltic/translator": "jsr:@deltic/translator@0.1.0-pre.ga67ee83",
+    "@deltic/ct-runner": "jsr:@deltic/ct-runner@0.1.0-pre.g078aa15",
+    "@deltic/runtime/embedder": "jsr:@deltic/runtime@0.1.0-pre.g078aa15/embedder",
+    "@deltic/runtime/shim": "jsr:@deltic/runtime@0.1.0-pre.g078aa15/shim",
+    "@deltic/wasi-shims": "jsr:@deltic/wasi-shims@0.1.0-pre.g078aa15",
+    "@deltic/translator": "jsr:@deltic/translator@0.1.0-pre.g078aa15",
     "node-datachannel": "npm:node-datachannel@0.32.3",
     "node-datachannel/polyfill": "npm:node-datachannel@0.32.3/polyfill",
     "werift": "npm:werift@0.22.2"

conformance/driver-ct/deltic/run.ts

@@ -23,7 +23,7 @@
 // `@deltic/runtime/embedder` by bare specifier internally; this leg's
 // `deno.json` AND `deltic-impl/deno.json` (AND `browser/deno.json`) must
 // map that specifier to the IDENTICAL pinned JSR version, or the embedder
-// module loads twice and `instanceof WitError` stops holding across the
+// module loads twice and `instanceof ComponentException` stops holding across the
 // module boundary.
 
 import { Translator } from "@deltic/runtime/shim";

conformance/driver-ct/deltic/signaling.ts

@@ -3,14 +3,14 @@
 // `conformance-signalingd` (see `conformance/signaling/PROTOCOL.md`). The
 // deltic analogue of the retired jco `signaling.js` (see git history) — same endpoints, same long-poll
 // discipline; only the boundary conventions differ (`throw new
-// WitError({ tag, val })` rather than a bare `{ tag, val }` payload, per
+// ComponentException({ kind, value })` rather than a bare `{ tag, val }` payload, per
 // deltic's contracts/embedder-api.md §"Error model").
 //
 // Blob payloads are opaque here; the conformance guest owns the encoding.
 // Failures are thrown as the WIT `error` variant's `other` case, which the
 // runtime lifts into the `result<_, error>` the mailbox interface declares.
 
-import { WitError } from "@deltic/runtime/embedder";
+import { ComponentException } from "@deltic/runtime/embedder";
 
 /** The mailbox interface's WIT id (conformance/wit/deps/conformance-signaling). */
 export const MAILBOX_INTERFACE = "conformance:signaling/mailbox@0.1.0";
@@ -118,8 +118,8 @@ export class Session {
 }
 
 /** Map a host-side mailbox failure to the guest-visible `error.other`. */
-function mailboxError(detail: string): WitError {
-  return new WitError({ tag: "other", val: `mailbox: ${detail}` });
+function mailboxError(detail: string): ComponentException {
+  return new ComponentException({ kind: "other", value: `mailbox: ${detail}` });
 }
 
 /**

deltic-impl/README.md

@@ -5,7 +5,7 @@ port of the browser-first reference host `jco-impl/webrtc.js` **at
 commit 65bc15b** (retired with the jco legs;
 `git show 65bc15b:jco-impl/webrtc.js`): the same
 behavioral reference host, rewritten over deltic's embedder API (typed
-`Stream<T>` / `ReadableStream` rather than jco streams, and `WitError`
+`Stream<T>` / `ReadableStream` rather than jco streams, and `ComponentException`
 throws rather than `throw { tag, val }`). It was developed as deltic's
 own `ports/webrtc` reference-host port and is upstreamed here per
 [lann/deltic#14](https://github.com/lann/deltic/issues/14); the WIT
@@ -44,7 +44,7 @@ byte-identical with the one in
 [`conformance/driver-ct/deltic/deno.json`](../conformance/driver-ct/deltic/deno.json)
 (and its `browser/deno.json`): deltic's `wasi-shims` imports that
 specifier by bare name internally, so two divergent mappings load the
-embedder module twice and `instanceof WitError` stops holding across
+embedder module twice and `instanceof ComponentException` stops holding across
 the module boundary. The bump procedure lives in
 [`conformance/driver-ct/deltic/README.md`](../conformance/driver-ct/deltic/README.md);
 `just deltic-check` asserts all three configs agree on one version

deltic-impl/deno.json

@@ -2,11 +2,11 @@
   "name": "@polymorph/webrtc-datachannels-deltic",
   "version": "0.0.0",
   "exports": "./src/webrtc.ts",
-  "//": "MODULE-IDENTITY CONSTRAINT: deltic's wasi-shims module imports @deltic/runtime/embedder by bare specifier internally. Every config in this repo (this file AND conformance/driver-ct/deltic/deno.json AND conformance/driver-ct/deltic/browser/deno.json) must map that specifier to the IDENTICAL exact-pinned JSR version, or the embedder module loads twice and `instanceof WitError` stops holding across the module boundary. deltic ships as exact-pinned JSR prereleases: the hash in the version names the upstream commit; the lock carries integrity and --frozen enforces it; the pin gate (`just deltic-check`) asserts one version repo-wide.",
+  "//": "MODULE-IDENTITY CONSTRAINT: deltic's wasi-shims module imports @deltic/runtime/embedder by bare specifier internally. Every config in this repo (this file AND conformance/driver-ct/deltic/deno.json AND conformance/driver-ct/deltic/browser/deno.json) must map that specifier to the IDENTICAL exact-pinned JSR version, or the embedder module loads twice and `instanceof ComponentException` stops holding across the module boundary. deltic ships as exact-pinned JSR prereleases: the hash in the version names the upstream commit; the lock carries integrity and --frozen enforces it; the pin gate (`just deltic-check`) asserts one version repo-wide.",
   "nodeModulesDir": "auto",
   "minimumDependencyAge": { "age": "P1D", "exclude": ["jsr:@deltic/*"] },
   "imports": {
-    "@deltic/runtime/embedder": "jsr:@deltic/runtime@0.1.0-pre.ga67ee83/embedder",
+    "@deltic/runtime/embedder": "jsr:@deltic/runtime@0.1.0-pre.g078aa15/embedder",
     "node-datachannel": "npm:node-datachannel@0.32.3",
     "node-datachannel/polyfill": "npm:node-datachannel@0.32.3/polyfill",
     "werift": "npm:werift@0.22.2"

deltic-impl/src/types.ts

@@ -3,32 +3,32 @@
 //
 // Authority: wit/webrtc.wit `interface types` (polymorph-webrtc-datachannels,
 // read-only reference). Enums are kebab-case string literal unions; variants
-// are `{ tag, val? }`; records are plain camelCase objects.
+// are `{ kind, value? }`; records are plain camelCase objects.
 
 import type { Stream, StreamSource } from "@deltic/runtime/embedder";
 
 // --- error -----------------------------------------------------------------
 
 export type WebrtcError =
-  | { tag: "closed" }
-  | { tag: "timed-out" }
-  | { tag: "invalid-signaling"; val: string }
-  | { tag: "receiving-via-stream" }
-  | { tag: "receive-buffer-overflow" }
-  | { tag: "other"; val: string };
+  | { kind: "closed" }
+  | { kind: "timed-out" }
+  | { kind: "invalid-signaling"; value: string }
+  | { kind: "receiving-via-stream" }
+  | { kind: "receive-buffer-overflow" }
+  | { kind: "other"; value: string };
 
 // --- message -----------------------------------------------------------------
 
 export type Message =
-  | { tag: "binary"; val: Uint8Array }
-  | { tag: "string"; val: string };
+  | { kind: "binary"; value: Uint8Array }
+  | { kind: "string"; value: string };
 
 export const Message = {
   binary(bytes: Uint8Array): Message {
-    return { tag: "binary", val: bytes };
+    return { kind: "binary", value: bytes };
   },
   string(text: string): Message {
-    return { tag: "string", val: text };
+    return { kind: "string", value: text };
   },
 };
 
@@ -84,8 +84,8 @@ export interface IceCandidate {
 // --- config-error ------------------------------------------------------------------
 
 export type ConfigError =
-  | { tag: "not-supported" }
-  | { tag: "invalid"; val: string };
+  | { kind: "not-supported" }
+  | { kind: "invalid"; value: string };
 
 // --- ice-server --------------------------------------------------------------------