diff --git a/conformance/driver-ct/deltic/README.md b/conformance/driver-ct/deltic/README.md
index abbcc68..5316878 100644
--- a/conformance/driver-ct/deltic/README.md
+++ b/conformance/driver-ct/deltic/README.md
@@ -26,7 +26,7 @@ target here.
 
 ## Pinning
 
-deltic is pinned to an exact JSR prerelease (`0.1.0-pre.ga67ee83`; the
+deltic is pinned to an exact JSR prerelease (`0.1.0-pre.g078aa15`; the
 hash names one upstream commit) via `deno.json`'s import-map (`deno.lock`
 carries module-graph integrity, enforced with `--frozen`). The browser
 leg's embedder bundle and translator wasm are built from that SAME
diff --git a/conformance/driver-ct/deltic/deno.json b/conformance/driver-ct/deltic/deno.json
index 7455a0c..2be034f 100644
--- a/conformance/driver-ct/deltic/deno.json
+++ b/conformance/driver-ct/deltic/deno.json
@@ -1,11 +1,11 @@
 {
-  "//": "The deltic pin: every @deltic/* import is an exact-pinned JSR prerelease (0.1.0-pre.ga67ee83); the hash names one upstream commit and @deltic/translator ships the translator wasm for that SAME commit. deno.lock carries integrity, --frozen enforced. One version repo-wide is asserted by the pin gate (../justfile).",
+  "//": "The deltic pin: every @deltic/* import is an exact-pinned JSR prerelease (0.1.0-pre.g078aa15); the hash names one upstream commit and @deltic/translator ships the translator wasm for that SAME commit. deno.lock carries integrity, --frozen enforced. One version repo-wide is asserted by the pin gate (../justfile).",
   "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"
   },
   "minimumDependencyAge": { "age": "P1D", "exclude": ["jsr:@deltic/*"] },
   "tasks": {
diff --git a/conformance/driver-ct/deltic/deno.lock b/conformance/driver-ct/deltic/deno.lock
index 61b993e..998de3a 100644
--- a/conformance/driver-ct/deltic/deno.lock
+++ b/conformance/driver-ct/deltic/deno.lock
@@ -1,33 +1,41 @@
 {
   "version": "5",
   "specifiers": {
-    "jsr:@deltic/ct-runner@0.1.0-pre.ga67ee83": "0.1.0-pre.ga67ee83",
-    "jsr:@deltic/runtime@0.1.0-pre.ga67ee83": "0.1.0-pre.ga67ee83",
-    "jsr:@deltic/runtime@~0.1.0-pre.ga67ee83": "0.1.0-pre.ga67ee83",
-    "jsr:@deltic/translator@0.1.0-pre.ga67ee83": "0.1.0-pre.ga67ee83",
-    "jsr:@deltic/wasi-shims@0.1.0-pre.ga67ee83": "0.1.0-pre.ga67ee83",
+    "jsr:@deltic/ct-runner@0.1.0-pre.g078aa15": "0.1.0-pre.g078aa15",
+    "jsr:@deltic/protocol@0.2": "0.2.0",
+    "jsr:@deltic/runtime@0.1.0-pre.g078aa15": "0.1.0-pre.g078aa15",
+    "jsr:@deltic/runtime@~0.1.0-pre.g078aa15": "0.1.0-pre.g078aa15",
+    "jsr:@deltic/translator@0.1.0-pre.g078aa15": "0.1.0-pre.g078aa15",
+    "jsr:@deltic/wasi-shims@0.1.0-pre.g078aa15": "0.1.0-pre.g078aa15",
     "npm:playwright-core@1.62.1": "1.62.1"
   },
   "jsr": {
-    "@deltic/ct-runner@0.1.0-pre.ga67ee83": {
-      "integrity": "d78e96eba54e53dabe7c1de5a67782aad755362824d741913ab4d36941ebfbcc",
+    "@deltic/ct-runner@0.1.0-pre.g078aa15": {
+      "integrity": "d777a53e6be337d999a80de030628e1226ae7649ca62e49dd444e58d0973e6be",
       "dependencies": [
-        "jsr:@deltic/runtime@~0.1.0-pre.ga67ee83"
+        "jsr:@deltic/runtime@~0.1.0-pre.g078aa15"
       ]
     },
-    "@deltic/runtime@0.1.0-pre.ga67ee83": {
-      "integrity": "2a2b0949031747a2340dc186299e654ea9f361ae39ac6bd633019940682db4ed"
+    "@deltic/protocol@0.2.0": {
+      "integrity": "028be6a3623c5e910598aa7a199209b85e8931ae484ac7f6638d610ddb0e19fa"
     },
-    "@deltic/translator@0.1.0-pre.ga67ee83": {
-      "integrity": "e4f1bb219e56b62262b0c9665e3f6646aa13883b2cfbb9d6306f69d19974d412",
+    "@deltic/runtime@0.1.0-pre.g078aa15": {
+      "integrity": "5e64f8dc6d32190ecd394d6ad9881eb0fa97b6598b1e7f2ef1d52cff4674287c",
       "dependencies": [
-        "jsr:@deltic/runtime@~0.1.0-pre.ga67ee83"
+        "jsr:@deltic/protocol"
       ]
     },
-    "@deltic/wasi-shims@0.1.0-pre.ga67ee83": {
-      "integrity": "a5754e65d50873e675695a51279989e22b3771e31f16a84a09feb15905c574a7",
+    "@deltic/translator@0.1.0-pre.g078aa15": {
+      "integrity": "7125f99ac46af4a69f1c432def2b7ea4be63509c3a7ebae83537357615ec33ef",
       "dependencies": [
-        "jsr:@deltic/runtime@~0.1.0-pre.ga67ee83"
+        "jsr:@deltic/runtime@~0.1.0-pre.g078aa15"
+      ]
+    },
+    "@deltic/wasi-shims@0.1.0-pre.g078aa15": {
+      "integrity": "fba2081f804eaaccf95e31cdd634fd85a2d724f6be7f62578ddc26aef03524a1",
+      "dependencies": [
+        "jsr:@deltic/protocol",
+        "jsr:@deltic/runtime@~0.1.0-pre.g078aa15"
       ]
     }
   },
@@ -39,10 +47,10 @@
   },
   "workspace": {
     "dependencies": [
-      "jsr:@deltic/ct-runner@0.1.0-pre.ga67ee83",
-      "jsr:@deltic/runtime@0.1.0-pre.ga67ee83",
-      "jsr:@deltic/translator@0.1.0-pre.ga67ee83",
-      "jsr:@deltic/wasi-shims@0.1.0-pre.ga67ee83"
+      "jsr:@deltic/ct-runner@0.1.0-pre.g078aa15",
+      "jsr:@deltic/runtime@0.1.0-pre.g078aa15",
+      "jsr:@deltic/translator@0.1.0-pre.g078aa15",
+      "jsr:@deltic/wasi-shims@0.1.0-pre.g078aa15"
     ],
     "packageJson": {
       "dependencies": [