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Reusable host-side GUI proof capture for robotics workspace tests. Use when taking screenshots or short recordings of X11-rendered Gazebo, RViz, Isaac Sim, or other Docker-launched GUI applications for proof artifacts.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Test and generate proof for go2_ws. Use when validating the Go2 workspace build, Docker image CLI health, runtime checks, or Isaac Sim Go2 joint-command motion proof.
Test and generate proof for h1_ws. Use when validating the H1 workspace build, Docker image CLI health, runtime checks, or Isaac Sim H1 joint-command motion proof.
Entry point for selecting and running reusable workspace-level Docker smoke tests and proof generation in this ROS2 robotics repository. Use when validating affected *_ws workspaces after Docker, script, package, simulator, docs, or skill changes; when a user asks whether to rebuild, run CLI checks, or capture GUI/Isaac/Gazebo proof; or when preparing a testing/proof PR.
Test and generate proof for aloha_ws. Use when validating the ALOHA workspace build, Docker image CLI health, runtime CLI checks, or RViz robot model screenshot proof.
Test and generate proof for delto_gripper_ws. Use when validating the Delto gripper workspace build, Docker image CLI health, runtime checks, or Isaac Sim stage screenshot proof.
Test and generate proof for gazebo_world_ws. Use when validating Gazebo world workspace build, Docker image CLI health, runtime checks, or Gazebo screenshot proof.
| name | gui-proof-capture |
| description | Reusable host-side GUI proof capture for robotics workspace tests. Use when taking screenshots or short recordings of X11-rendered Gazebo, RViz, Isaac Sim, or other Docker-launched GUI applications for proof artifacts. |
Use tests/workspace_smoke/proof_capture.py from the repository root. The GUI
application may run inside Docker, but the capture runs on the host X11 display.
When a user asks for a screenshot or recording as proof, start with this host-side X11 capture path after launching the relevant GUI. Do not start with Isaac Replicator, offscreen rendering, or other internal renderer export paths unless the user explicitly asks for a rendered scene artifact, headless render, or no GUI/display is available. For Isaac proof, a visible Isaac Sim window plus CLI/version logs is usually the fastest sufficient evidence.
For Isaac Sim screenshot proof, use
tests/workspace_smoke/isaac_gui_proof_scene.py as the container-side scene
launcher. Wait for ISAAC_GUI_SCENE_READY in its log before capturing; a black
viewport usually means Isaac was still loading or settling the scene.
Screenshot:
python3 tests/workspace_smoke/proof_capture.py screenshot \
--display "${DISPLAY:-:0}" \
--x11-size 1280x720 \
--output tests/workspace_smoke/artifacts/<name>.png
Short recording:
python3 tests/workspace_smoke/proof_capture.py record \
--display "${DISPLAY:-:0}" \
--x11-size 1280x720 \
--seconds 10 \
--framerate 15 \
--output tests/workspace_smoke/artifacts/<name>.mp4
The helper wakes the display with xset and captures with ffmpeg -f x11grab.
For automated workspace demos, prefer
tests/workspace_smoke/doc_demo_smoke.py; it already calls this helper and
writes screenshot artifacts beside logs.