polyengine 0.3.0 (the deltic rename); @polymorph/iroh 0.3.0

.github/justfile

@@ -23,7 +23,7 @@ _step recipe:
         just {{recipe}}
     fi
 
-# The full gate: checks, the cross-host pairing matrix, the deltic
+# The full gate: checks, the cross-host pairing matrix, the polyengine
 # endpoint exam, and the measured-claims bench. The execution-model
 # probes are NOT here: what they assert about the host's async ABI is
 # now asserted by the endpoint surface itself on both hosts (see the
@@ -35,5 +35,5 @@ checks:
     @just gha::_step validate-wit
     @just gha::_step test
     @just gha::_step matrix
-    @just gha::_step exam-deltic
+    @just gha::_step exam-polyengine
     @just gha::_step bench

.github/workflows/ci.yml

@@ -32,7 +32,7 @@ jobs:
         # rust-toolchain.toml; `rustup show` installs exactly those.
         run: rustup show active-toolchain || rustup toolchain install
 
-      - name: Install Deno (the deltic host; stock, no flags)
+      - name: Install Deno (the polyengine host; stock, no flags)
         uses: denoland/setup-deno@v2
         with:
           deno-version: "2.9.5"

.github/workflows/jsr-publish.yml

@@ -1,4 +1,4 @@
-# Publish @polymorph/iroh (host-deltic) to JSR: build the endpoint
+# Publish @polymorph/iroh (host-polyengine) to JSR: build the endpoint
 # component from this tree, embed it as the package's base64 asset
 # module, and publish.
 #
@@ -28,6 +28,6 @@ jobs:
       - name: Build and embed the endpoint component
         run: |
           cargo build -p iroh-endpoint --target wasm32-wasip2 --release
-          deno run --allow-read=target --allow-write=host-deltic/src/endpoint_component.ts scripts/embed-endpoint-component.ts
+          deno run --allow-read=target --allow-write=host-polyengine/src/endpoint_component.ts scripts/embed-endpoint-component.ts
       - run: deno publish --allow-dirty
-        working-directory: host-deltic
+        working-directory: host-polyengine

.gitignore

@@ -3,4 +3,4 @@ node_modules
 /experiments/iroh-relay-ws/host/dist
 /experiments/iroh-blobs/host/dist
 /experiments/ping-demo/web/site
-/host-deltic/src/endpoint_component.ts
+/host-polyengine/src/endpoint_component.ts

AGENTS.md

@@ -61,7 +61,7 @@ record (and usually an issue to resolve), not a refactor.
   is a PR to the sibling.
 - **Anything browser-hosted must stay browser-compatible**: host-side JS
   uses only standard browser APIs (`crypto.subtle`, `RTCPeerConnection`,
-  `WebSocket`); Deno (via `host-deltic/`) is just the current runner.
+  `WebSocket`); Deno (via `host-polyengine/`) is just the current runner.
 - **Divergence between targets is resolved, not accumulated.** Apply the
   webcrypto sibling's portability ladder in order: design it out; enhance
   the deficient implementation (never crypto, never key-material

Cargo.toml

@@ -16,12 +16,12 @@ publish = false
 # Sibling crates are consumed as git dependencies pinned at a commit, per
 # the siblings' own release practice; bumped deliberately.
 [workspace.dependencies]
-polymorph-tls-profile = { git = "https://github.com/polymorph-components/polymorph-tls.git", rev = "e6f244c2136a1fdc8bd836aab05572620c3d3df4" }
-polymorph-tls-quic = { git = "https://github.com/polymorph-components/polymorph-tls.git", rev = "e6f244c2136a1fdc8bd836aab05572620c3d3df4" }
-polymorph-webcrypto-guest = { git = "https://github.com/polymorph-components/polymorph-webcrypto.git", rev = "227d075a9f306764029dd6762fdab73c6cfc893f" }
-polymorph-webcrypto-wasmtime = { git = "https://github.com/polymorph-components/polymorph-webcrypto.git", rev = "227d075a9f306764029dd6762fdab73c6cfc893f" }
-wasmtime-webrtc-datachannels = { git = "https://github.com/polymorph-components/polymorph-webrtc-datachannels.git", rev = "0f991407c2698577df3d117789024c14be250bd6" }
-wasmtime-websocket = { git = "https://github.com/polymorph-components/polymorph-websocket.git", rev = "7c364c593d51a977f5f267711b06d0fb18cfc068" }
+polymorph-tls-profile = { git = "https://github.com/polymorph-components/polymorph-tls.git", rev = "ab4f88367b838f07a64ea64cfcfd5e03f494ea35" }
+polymorph-tls-quic = { git = "https://github.com/polymorph-components/polymorph-tls.git", rev = "ab4f88367b838f07a64ea64cfcfd5e03f494ea35" }
+polymorph-webcrypto-guest = { git = "https://github.com/polymorph-components/polymorph-webcrypto.git", rev = "422796bd4ca8450fc527415b7cc60ea8ab1b36ff" }
+polymorph-webcrypto-wasmtime = { git = "https://github.com/polymorph-components/polymorph-webcrypto.git", rev = "422796bd4ca8450fc527415b7cc60ea8ab1b36ff" }
+wasmtime-webrtc-datachannels = { git = "https://github.com/polymorph-components/polymorph-webrtc-datachannels.git", rev = "42f76c988c3356e62abf33af6a04f1daf8f0839c" }
+wasmtime-websocket = { git = "https://github.com/polymorph-components/polymorph-websocket.git", rev = "563aa33fc214920e80a2fec6019e91a127969a7a" }
 
 [profile.release]
 lto = true

README.md

@@ -20,7 +20,7 @@ Everything here is **unstable** (0.x), but [releases](../../releases) are
 **caret-honest**: within a minor line they stay backward-compatible, and
 anything breaking bumps the minor. Consumption is pinned at a release's
 commit — sibling checkouts and vendored WIT at pinned release commits,
-the release-pinned deltic/JSR graph — and bumped deliberately.
+the release-pinned polyengine/JSR graph — and bumped deliberately.
 
 ## What iroh is, layer by layer
 
@@ -207,8 +207,8 @@ superseded it; the history is in the git log.)
   while a UDP path finds the true one.
 - **Every pairing exercised, plus upstream interop**: the Wasmtime
   host (`host-wasmtime/`, the sibling host crates) runs authenticated
-  echoes on every wire through the stock relay, and the deltic JS host
-  (`host-deltic/`) runs the same surface on stock Deno.
+  echoes on every wire through the stock relay, and the polyengine JS host
+  (`host-polyengine/`) runs the same surface on stock Deno.
 
 To run it: build the components, hosts, and the upstream relay, then
 hand the server's printed endpoint ID to the client
@@ -249,12 +249,12 @@ task per bound endpoint owns all I/O, and wake-ups are event-driven in
 both directions — resource methods kick the pump to flush their
 mutations and park on wakers the pump fires (cross-task wakeups ride
 wit-bindgen's `inter-task-wakeup` channel, delivered by both hosts).
-The JS host for this surface is `host-deltic/`: it drives the endpoint
-component runtime-linked under [deltic](https://github.com/lann/deltic)
+The JS host for this surface is `host-polyengine/`: it drives the endpoint
+component runtime-linked under [polyengine](https://github.com/polymorph-components/polyengine)
 on stock Deno (no transpile step, no engine flag) — the jco host this
 repository ran previously blocked on an upstream jco scheduler defect
-(the detached-pump shape deltic's scheduler serves instead) and has
-retired. `just exam-deltic` runs
+(the detached-pump shape polyengine's scheduler serves instead) and has
+retired. `just exam-polyengine` runs
 its seven-scenario endpoint exam — bind + identity (including the
 no-UDP profile's `not-supported`), relay echo, the WebRTC upgrade,
 the issue #10 concurrency rows as passing assertions, the stream
@@ -263,8 +263,8 @@ terminal outcomes, idle survival, and teardown.
 `just matrix` runs every claimed pairing — the composed endpoint demo
 on every wire, cross-relay and upstream interop included, plus the
 surface's negative probes — against stock `iroh-relay` servers; `just
-bench` gates the measured claims; `just exam-deltic` gates the
-deltic-hosted endpoint surface; `just ci` is the full gate. `just
+bench` gates the measured claims; `just exam-polyengine` gates the
+polyengine-hosted endpoint surface; `just ci` is the full gate. `just
 interop-prod` (manual, internet-dependent) checks the production
 relays.
 
@@ -279,7 +279,7 @@ Tracked as issues; the headline ones:
   attribution and reachability probing, the native half of address
   discovery.
 - The jco browser leg (issue #10): resolved by moving the JS host to
-  deltic (`host-deltic/`), which serves the detached-pump shape jco's
+  polyengine (`host-polyengine/`), which serves the detached-pump shape jco's
   scheduler could not; the jco host and its scheduler-defect
   workarounds have retired. Root cause and partial upstream fix
   attempts remain recorded on lann/jco#11 and PR #27 for reference.

experiments/iroh-blobs/host/browser.html

@@ -1,6 +1,6 @@
 <!doctype html>
 <!-- Browser harness for the iroh-blobs spike: the same sockets shim,
-     bridges, and deltic runtime as the Deno driver, runtime-linked in the
+     bridges, and polyengine runtime as the Deno driver, runtime-linked in the
      browser (JSPI). Serve from the repository root so the guest and
      translator fetches resolve; driven by browser-test.mjs, which bundles
      dist/browser-entry.js first. -->

experiments/iroh-blobs/host/package.json

@@ -3,7 +3,7 @@
   "version": "0.0.1",
   "private": true,
   "type": "module",
-  "description": "Spike host harness deps: Playwright for the browser leg (the drivers themselves run on Deno under deltic).",
+  "description": "Spike host harness deps: Playwright for the browser leg (the drivers themselves run on Deno under polyengine).",
   "scripts": {
     "test:browser": "node browser-test.mjs"
   },

experiments/iroh-blobs/host/run.ts

@@ -3,10 +3,10 @@
 // WebRTC). The guest prints its own results; this driver adds a
 // watchdog and the shim/bridge counters.
 //
-// Runs on stock Deno; the translator is `@deltic/translator`'s packaged
+// Runs on stock Deno; the translator is `@polyengine/translator`'s packaged
 // asset, loaded through the module graph.
 
-import { defaultTranslator } from "@deltic/translator";
+import { defaultTranslator } from "@polyengine/translator";
 import { stats } from "./sockets.ts";
 import { bridgeStats } from "./bridge.ts";
 import { webrtcStats } from "./webrtc-bridge.ts";

experiments/iroh-blobs/run.sh

@@ -1,8 +1,9 @@
 #!/usr/bin/env bash
+#!/usr/bin/env bash
 # Runs the iroh-blobs spike end to end: the pinned iroh-relay binary
-# (scripts/setup.sh), then the deltic host on stock Deno driving the
+# (scripts/setup.sh), then the polyengine host on stock Deno driving the
 # wasip2 guest — runtime-linked, no transpile step; the translator ships
-# in the pinned @deltic/translator package.
+# in the pinned @polyengine/translator package.
 # Reuses an already-running relay on 127.0.0.1:3340; kills only what it
 # started.
 set -euo pipefail

experiments/iroh-relay-ws/host/bridge.ts

@@ -1,6 +1,6 @@
 // The websocket bridge: turns the guest's synthetic datagrams (see
 // iroh-relay's wasi `datagram_pipe.rs`) into real websocket connections
-// through the polymorph-websocket sibling's deltic host module — the
+// through the polymorph-websocket sibling's polyengine host module — the
 // same browser-first code that serves the WIT package's host half,
 // running here as a plain library over the standard `WebSocket` global.
 //
@@ -13,7 +13,7 @@
 // Connections are keyed by the guest socket that carries them (one relay
 // connection = one synthetic socket = one websocket).
 
-import { Websocket } from "../../../.deps/websocket/js/deltic/websocket.ts";
+import { Websocket } from "../../../.deps/websocket/js/polyengine/websocket.ts";
 import type { OutgoingDatagram, UdpSocket } from "./sockets.ts";
 import { pushDatagram, registerBridge } from "./sockets.ts";
 import { describeErr } from "./errors.ts";

experiments/iroh-relay-ws/host/browser.html

@@ -1,6 +1,6 @@
 <!doctype html>
 <!-- Browser harness for the iroh-relay-ws spike: the same sockets shim,
-     bridges, and deltic runtime as the Deno driver, runtime-linked in the
+     bridges, and polyengine runtime as the Deno driver, runtime-linked in the
      browser (JSPI). Serve from the repository root so the guest and envelope
      fetches resolve; driven by browser-test.mjs, which bundles
      dist/browser-entry.js first. -->