From 583838703a34c6dc1d39ff27b7dbed817cbb906f Mon Sep 17 00:00:00 2001
From: Linwei Shang <linwei.shang@dfinity.org>
Date: Mon, 30 Mar 2026 09:59:42 -0400
Subject: [PATCH] feat: add trusted publishing workflow for crates.io

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 .github/workflows/publish.yml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 .github/workflows/publish.yml

diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..70c2032
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,15 @@
+name: Publish to crates.io
+on:
+  workflow_dispatch:
+jobs:
+  publish-crate:
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+    steps:
+      - uses: actions/checkout@v6
+      - uses: rust-lang/crates-io-auth-action@v1
+        id: auth
+      - run: cargo publish -p ic-wasm
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}