Redacted excerpt; full evidence withheld.

$ cd <host-path> && git log -1 --format=%H 2>/dev/null; ls -la; cat README.md 2>/dev/null | head -200
exit: 0
ownload
behavior only when testing packaging:

| Variable | Purpose |
|---|---|
| `RARCANE_RMCP_SKIP_DOWNLOAD=1` | Skip postinstall binary download. |
| `RARCANE_RMCP_VERSION` or `RARCANE_RMCP_BINARY_VERSION` | Select the GitHub Release tag. |
| `RARCANE_RMCP_REPO` | Select the GitHub repo used for release downloads. |
| `RARCANE_RMCP_RELEASE_BASE_URL` | Select a custom release base URL. |

[excerpt truncated]