diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index f5ccbc00..24d1f71c 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        agent: [claude, codex, openclaw, opencode, kilocode, zeroclaw, hermes, junie]
+        agent: [claude, codex, cursor, openclaw, opencode, kilocode, zeroclaw, hermes, junie]
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4
 
diff --git a/sh/docker/cursor.Dockerfile b/sh/docker/cursor.Dockerfile
new file mode 100644
index 00000000..adc87232
--- /dev/null
+++ b/sh/docker/cursor.Dockerfile
@@ -0,0 +1,21 @@
+FROM ubuntu:24.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Base packages
+RUN apt-get update -y && \
+    apt-get install -y --no-install-recommends \
+      curl git ca-certificates unzip && \
+    rm -rf /var/lib/apt/lists/*
+
+# Cursor CLI
+RUN curl -fsSL https://cursor.com/install | bash || \
+    [ -f /root/.local/bin/cursor ]
+
+# Ensure tools are on PATH for all shells
+RUN for rc in /root/.bashrc /root/.zshrc; do \
+      grep -q '.local/bin' "$rc" 2>/dev/null || \
+        echo 'export PATH="$HOME/.local/bin:$PATH"' >> "$rc"; \
+    done
+
+CMD ["/bin/sleep", "inf"]