Import AITURK IDE 1.0.0-beta.1 from Hermes 63279301; preserve MIT license

tests/test_install_sh_install_method_stamp.py

@@ -0,0 +1,40 @@
+"""Contract test: install.sh stamps the install method next to the code tree
+($INSTALL_DIR), not into the shared $HERMES_HOME.
+
+Background (shared-$HERMES_HOME bug)
+------------------------------------
+$HERMES_HOME is a data directory users frequently bind-mount into a Docker
+gateway as well (``~/.hermes:/opt/data``). The published image stamps 'docker'
+there on boot, so if install.sh had written its 'git' marker into the same
+$HERMES_HOME the two installs would fight over one slot — and the container,
+booting last, would win and wrongly make the host install look like 'docker'
+(blocking ``hermes update``).
+
+The fix: detect_install_method() reads a CODE-scoped stamp first, and the
+installer writes ``git`` into $INSTALL_DIR (the git checkout, e.g.
+``~/.hermes/hermes-agent``), which is unique to this install and immune to the
+shared data dir.
+"""
+from __future__ import annotations
+
+import re
+from pathlib import Path
+
+REPO_ROOT = Path(__file__).resolve().parent.parent
+INSTALL_SH = REPO_ROOT / "scripts" / "install.sh"
+
+
+def test_install_sh_stamps_code_tree_not_home() -> None:
+    text = INSTALL_SH.read_text()
+
+    # Stamps the code tree.
+    assert text.count('echo "git" > "$INSTALL_DIR/.install_method"') >= 1, (
+        "install.sh must stamp $INSTALL_DIR/.install_method (code-scoped)"
+    )
+
+    # Never stamps the shared data dir.
+    assert not re.search(r'>\s*"\$HERMES_HOME/\.install_method"', text), (
+        "install.sh must not stamp $HERMES_HOME/.install_method — that data "
+        "dir may be shared with a Docker gateway whose 'docker' stamp would "
+        "clobber it and block host-side `hermes update`"
+    )