update skills

.agents/skills/wizard/test_wizard.py

@@ -0,0 +1,58 @@
+"""Isolated Bash helper checks; only dummy values, no browsers or secret stores."""
+
+import json
+import os
+from pathlib import Path
+import subprocess
+import tempfile
+
+
+template = Path(__file__).with_name("template.sh").resolve()
+
+with tempfile.TemporaryDirectory() as directory:
+    env_file = Path(directory) / ".env"
+    environment = {**os.environ, "ENV_FILE": str(env_file)}
+
+    def run(command, value="", input="", expected=0):
+        result = subprocess.run(
+            ["bash", "-c", 'source "$1"; ' + command, "check", str(template)],
+            env={**environment, "DUMMY_VALUE": value},
+            input=input, text=True, capture_output=True,
+        )
+        assert (result.returncode == 0) == (expected == 0), result.stderr
+        return result
+
+    for value in ("dummy#value", " spaces ", 'a"b', r"dollar$and\backslash", "replacement"):
+        run('write_env DUMMY_KEY "$DUMMY_VALUE"', value)
+        parsed = subprocess.run(
+            ["node", "-e", "process.stdout.write(JSON.stringify(require('node:util').parseEnv(require('node:fs').readFileSync(process.argv[1], 'utf8'))))", str(env_file)],
+            text=True, capture_output=True, check=True,
+        )
+        assert json.loads(parsed.stdout)["DUMMY_KEY"] == value
+        assert run("_existing DUMMY_KEY").stdout == value
+        assert env_file.stat().st_mode & 0o777 == 0o600
+        assert env_file.read_text().count("DUMMY_KEY=") == 1
+
+    run("write_env OTHER_KEY unchanged")
+    run("write_env DUMMY_KEY replacement")
+    assert run("_existing OTHER_KEY").stdout == "unchanged"
+    saved = env_file.read_bytes()
+    for value in ("", "can't", "two\nlines", "carriage\rreturn"):
+        run('write_env DUMMY_KEY "$DUMMY_VALUE"', value, expected=1)
+        assert env_file.read_bytes() == saved
+    run('write_env "BAD-KEY" value', expected=1)
+    run('write_env HOME value', expected=1)
+    for helper in ("ask", "ask_secret"):
+        run(f'{helper} NEW_KEY prompt', expected=1)
+        run(f'{helper} NEW_KEY prompt', input="\n", expected=1)
+        run(f'{helper} DUMMY_KEY prompt; [[ "$DUMMY_KEY" == replacement ]]', input="\n")
+        run(f'{helper} NEW_KEY prompt; [[ "$NEW_KEY" == captured ]]', input="captured\n")
+    run("pause", expected=1)
+    run("confirm question", expected=1)
+    run("confirm question", input="yesterday\n", expected=1)
+    run("confirm question", input="yes\n")
+    env_file.write_text('DUMMY_KEY="unsupported"\n')
+    run('write_env DUMMY_KEY replacement', expected=1)
+    assert env_file.read_text() == 'DUMMY_KEY="unsupported"\n'
+
+print("Wizard helper checks passed")