style: reformat test files for ruff 0.15.6 compatibility

Local ruff 0.8.6 formatted differently than CI's ruff 0.15.6.
Reformatted with 0.15.6 to match CI expectations.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: stranma

tests/test_agents.py

@@ -102,9 +102,9 @@ def test_agent_has_tools(self, agent_name: str, agent_frontmatter: dict[str, dic
     def test_agent_has_permission_mode(self, agent_name: str, agent_frontmatter: dict[str, dict[str, str]]) -> None:
         fm = agent_frontmatter.get(agent_name, {})
         assert "permissionMode" in fm, f"{agent_name} missing 'permissionMode' in frontmatter"
-        assert (
-            fm["permissionMode"] in VALID_PERMISSION_MODES
-        ), f"{agent_name} has invalid permissionMode: {fm['permissionMode']!r}"
+        assert fm["permissionMode"] in VALID_PERMISSION_MODES, (
+            f"{agent_name} has invalid permissionMode: {fm['permissionMode']!r}"
+        )
 
 
 class TestAgentBody:

tests/test_commands.py

@@ -9,6 +9,6 @@ class TestCommandsRemoved:
     """Verify commands directory was removed (all commands pruned)."""
 
     def test_commands_directory_does_not_exist(self) -> None:
-        assert (
-            not COMMANDS_DIR.exists()
-        ), f"Commands directory should not exist after pruning, but found: {COMMANDS_DIR}"
+        assert not COMMANDS_DIR.exists(), (
+            f"Commands directory should not exist after pruning, but found: {COMMANDS_DIR}"
+        )

tests/test_hooks.py

@@ -48,9 +48,9 @@ def test_hook_is_executable(self, hook_name: str) -> None:
             cwd=repo_root,
         )
         if result.stdout:
-            assert result.stdout.startswith(
-                "100755"
-            ), f"{hook_name} is not tracked as executable by git (expected mode 100755)"
+            assert result.stdout.startswith("100755"), (
+                f"{hook_name} is not tracked as executable by git (expected mode 100755)"
+            )
         else:
             # Not in a git repo (e.g. integration test copy) -- fall back to filesystem
             mode = hook_path.stat().st_mode
@@ -141,9 +141,9 @@ def test_does_not_block_local_destruction(self) -> None:
         non_comment_lines = [line for line in content.splitlines() if not line.strip().startswith("#")]
         code_content = "\n".join(non_comment_lines)
         for pattern in ["rm -rf /", "'sudo'", "DROP DATABASE", "git push --force"]:
-            assert (
-                pattern not in code_content
-            ), f"dangerous-actions-blocker should NOT block local destruction pattern: {pattern}"
+            assert pattern not in code_content, (
+                f"dangerous-actions-blocker should NOT block local destruction pattern: {pattern}"
+            )
 
     def test_has_security_model_comment(self) -> None:
         content = (HOOKS_DIR / "dangerous-actions-blocker.sh").read_text(encoding="utf-8")

tests/test_skills.py

@@ -91,17 +91,17 @@ def test_side_effect_skills_disable_model_invocation(self, skill_name: str) -> N
         content = (SKILLS_DIR / skill_name / "SKILL.md").read_text(encoding="utf-8")
         parts = content.split("---", 2)
         frontmatter = parts[1] if len(parts) >= 3 else ""
-        assert (
-            "disable-model-invocation: true" in frontmatter
-        ), f"{skill_name} should have disable-model-invocation: true (has side effects)"
+        assert "disable-model-invocation: true" in frontmatter, (
+            f"{skill_name} should have disable-model-invocation: true (has side effects)"
+        )
 
     def test_design_allows_model_invocation(self) -> None:
         content = (SKILLS_DIR / "design" / "SKILL.md").read_text(encoding="utf-8")
         parts = content.split("---", 2)
         frontmatter = parts[1] if len(parts) >= 3 else ""
-        assert (
-            "disable-model-invocation" not in frontmatter
-        ), "design should NOT have disable-model-invocation (intentionally model-invocable)"
+        assert "disable-model-invocation" not in frontmatter, (
+            "design should NOT have disable-model-invocation (intentionally model-invocable)"
+        )
 
 
 class TestSkillContent:
@@ -131,9 +131,9 @@ def test_design_reads_implementation_plan(self) -> None:
 
     def test_design_classifies_scope(self) -> None:
         content = (SKILLS_DIR / "design" / "SKILL.md").read_text(encoding="utf-8")
-        assert (
-            "**Q** (Quick)" in content and "**S** (Standard)" in content and "**P** (Project)" in content
-        ), "design should classify scope as Q/S/P with descriptive labels"
+        assert "**Q** (Quick)" in content and "**S** (Standard)" in content and "**P** (Project)" in content, (
+            "design should classify scope as Q/S/P with descriptive labels"
+        )
 
     def test_design_has_argument_hint(self) -> None:
         content = (SKILLS_DIR / "design" / "SKILL.md").read_text(encoding="utf-8")