test: add integration smoke tests for multi-agent deploy

tests/test_setup_wizard.py

@@ -317,3 +317,143 @@ class TestEnvCheckerCheckJson:
         checker = EnvChecker(tmp_path)
         result = checker.check_json()
         assert result.passed is False
+
+
+# ===================================================================
+# Integration smoke tests for headless_setup
+# ===================================================================
+
+
+def test_headless_setup_claude_skill_directory(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+    """Claude Code uses skill_directory format - creates .claude/skills/literature-qa/ with scripts, prompts, chart-reading."""
+    from paperforge.setup_wizard import headless_setup
+    import paperforge.setup_wizard as sw
+
+    def patched_check_deps(self) -> CheckResult:
+        r = CheckResult("Dependencies")
+        r.passed = True
+        r.detail = "mocked"
+        return r
+
+    monkeypatch.setattr(sw.EnvChecker, "check_dependencies", patched_check_deps)
+
+    rv = headless_setup(
+        vault=tmp_path,
+        agent_key="claude",
+        system_dir="99_System",
+        resources_dir="03_Resources",
+        literature_dir="Literature",
+        control_dir="LiteratureControl",
+        base_dir="05_Bases",
+        skip_checks=True,
+    )
+
+    assert rv == 0, f"claude install failed with code {rv}"
+    skill_dir = tmp_path / ".claude" / "skills" / "literature-qa"
+    assert skill_dir.exists(), f"skill dir not created: {skill_dir}"
+    ld_deep = skill_dir / "scripts" / "ld_deep.py"
+    assert ld_deep.exists(), f"ld_deep.py not created: {ld_deep}"
+    prompt = skill_dir / "prompt_deep_subagent.md"
+    assert prompt.exists(), f"prompt not created: {prompt}"
+    chart_dir = skill_dir / "chart-reading"
+    assert chart_dir.exists(), f"chart-reading dir not created: {chart_dir}"
+    assert (chart_dir / "INDEX.md").exists(), "chart INDEX.md not created"
+
+
+def test_headless_setup_opencode_flat_command(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+    """OpenCode uses flat_command format - creates .opencode/command/pf-deep.md."""
+    from paperforge.setup_wizard import headless_setup
+    import paperforge.setup_wizard as sw
+
+    def patched_check_deps(self) -> CheckResult:
+        r = CheckResult("Dependencies")
+        r.passed = True
+        r.detail = "mocked"
+        return r
+
+    monkeypatch.setattr(sw.EnvChecker, "check_dependencies", patched_check_deps)
+
+    rv = headless_setup(
+        vault=tmp_path,
+        agent_key="opencode",
+        system_dir="99_System",
+        resources_dir="03_Resources",
+        literature_dir="Literature",
+        control_dir="LiteratureControl",
+        base_dir="05_Bases",
+        skip_checks=True,
+    )
+
+    assert rv == 0, f"opencode install failed with code {rv}"
+    cmd_dir = tmp_path / ".opencode" / "command"
+    assert cmd_dir.exists(), f"command dir not created: {cmd_dir}"
+    pf_deep = cmd_dir / "pf-deep.md"
+    assert pf_deep.exists(), f"pf-deep.md not created: {pf_deep}"
+    pf_paper = cmd_dir / "pf-paper.md"
+    assert pf_paper.exists(), f"pf-paper.md not created: {pf_paper}"
+
+
+def test_headless_setup_codex_skill_directory(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+    """Codex uses skill_directory format with $ prefix."""
+    from paperforge.setup_wizard import headless_setup
+    import paperforge.setup_wizard as sw
+
+    def patched_check_deps(self) -> CheckResult:
+        r = CheckResult("Dependencies")
+        r.passed = True
+        r.detail = "mocked"
+        return r
+
+    monkeypatch.setattr(sw.EnvChecker, "check_dependencies", patched_check_deps)
+
+    rv = headless_setup(
+        vault=tmp_path,
+        agent_key="codex",
+        system_dir="99_System",
+        resources_dir="03_Resources",
+        literature_dir="Literature",
+        control_dir="LiteratureControl",
+        base_dir="05_Bases",
+        skip_checks=True,
+    )
+
+    assert rv == 0, f"codex install failed with code {rv}"
+    skill_dir = tmp_path / ".codex" / "skills" / "literature-qa"
+    assert skill_dir.exists(), f"skill dir not created: {skill_dir}"
+    ld_deep = skill_dir / "scripts" / "ld_deep.py"
+    assert ld_deep.exists(), f"ld_deep.py not created: {ld_deep}"
+    prompt = skill_dir / "prompt_deep_subagent.md"
+    assert prompt.exists(), f"prompt not created: {prompt}"
+
+
+def test_headless_setup_cline_rules_file(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+    """Cline uses rules_file format - creates .clinerules directory with skill content."""
+    from paperforge.setup_wizard import headless_setup
+    import paperforge.setup_wizard as sw
+
+    def patched_check_deps(self) -> CheckResult:
+        r = CheckResult("Dependencies")
+        r.passed = True
+        r.detail = "mocked"
+        return r
+
+    monkeypatch.setattr(sw.EnvChecker, "check_dependencies", patched_check_deps)
+
+    rv = headless_setup(
+        vault=tmp_path,
+        agent_key="cline",
+        system_dir="99_System",
+        resources_dir="03_Resources",
+        literature_dir="Literature",
+        control_dir="LiteratureControl",
+        base_dir="05_Bases",
+        skip_checks=True,
+    )
+
+    assert rv == 0, f"cline install failed with code {rv}"
+    skill_dir = tmp_path / ".clinerules"
+    assert skill_dir.exists(), f".clinerules dir not created: {skill_dir}"
+    literature_qa = skill_dir / "literature-qa"
+    assert literature_qa.exists(), f"literature-qa subdir not created under .clinerules"
+    ld_deep = literature_qa / "scripts" / "ld_deep.py"
+    assert ld_deep.exists(), f"ld_deep.py not created under .clinerules"