chore(release): bump to v0.9.2 — fix CI lint failures

Resolves 29 ruff errors blocking the CI matrix (E402/F401/F841/F403/F405)
across chisel/engine.py, chisel/mcp_server.py, two example extractors, and
one test module. No behavior changes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: IronAdamant

CHANGELOG.md

@@ -22,6 +22,12 @@ This project uses [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
 
+## [0.9.2] — 2026-04-17
+
+### Fixed
+
+- **CI lint failures**: Resolved 29 ruff errors blocking the CI matrix. `chisel/engine.py` — `JobCancelledError` and `logger` moved below the import block (was triggering 12× E402); removed unused `StaticImportIndex` import (F401); removed unused `lang = self.mapper.detect_framework(tf)` local (F841). `chisel/mcp_server.py` — removed unused `from socketserver import ThreadingMixIn` (F401). `examples/extractors/lsp_symbol_extractor.py` — removed unused `import uuid` (F401). `examples/extractors/swift_syntax_extractor.py` — added `# noqa: F403 / F405` on the star import and the symbols it provides (intentional — optional third-party dep). `tests/test_language_frameworks.py` — removed unused `import os` (F401). No behavior changes.
+
 ## [0.9.1] — 2026-04-17
 
 ### Fixed

chisel/__init__.py

@@ -1 +1 @@
-__version__ = "0.9.1"
+__version__ = "0.9.2"

chisel/engine.py

@@ -13,12 +13,6 @@
 except ImportError:  # pragma: no cover
     tomllib = None
 
-logger = logging.getLogger(__name__)
-
-
-class JobCancelledError(Exception):
-    """Raised when a background analyze/update job is cancelled mid-flight."""
-
 from chisel.ast_utils import (
     _EXTENSION_MAP,
     _SKIP_DIRS,
@@ -39,9 +33,14 @@ class JobCancelledError(Exception):
 from chisel.risk_meta import apply_risk_reweighting, build_risk_meta
 from chisel.rwlock import RWLock
 from chisel.storage import Storage
-from chisel.static_test_imports import StaticImportIndex
 from chisel.test_mapper import TestMapper
 
+logger = logging.getLogger(__name__)
+
+
+class JobCancelledError(Exception):
+    """Raised when a background analyze/update job is cancelled mid-flight."""
+
 
 # Derived from ast_utils._EXTENSION_MAP to avoid duplication.
 _CODE_EXTENSIONS = frozenset(_EXTENSION_MAP)
@@ -2065,7 +2064,6 @@ def _discover_and_build_edges(self, code_files):
                     content = fh.read()
                 deps = self.mapper.extract_test_dependencies(rel_tf, content)
                 all_paths = set(self.storage.get_resolvable_code_file_paths())
-                lang = self.mapper.detect_framework(tf)
                 py_imp = rel_tf.endswith(".py")
                 from chisel.import_graph import _resolve_import_targets
                 for dep in deps:

chisel/mcp_server.py

@@ -11,7 +11,6 @@
 import logging
 import threading
 from http.server import BaseHTTPRequestHandler, HTTPServer
-from socketserver import ThreadingMixIn
 
 from chisel.engine import ChiselEngine
 from chisel.next_steps import compute_next_steps

examples/extractors/lsp_symbol_extractor.py

@@ -18,7 +18,6 @@
 import json
 import subprocess
 import threading
-import uuid
 
 from chisel.ast_utils import CodeUnit, register_extractor
 

examples/extractors/swift_syntax_extractor.py

@@ -11,7 +11,7 @@
 from chisel.ast_utils import CodeUnit, register_extractor
 
 try:
-    from swift_syntax import *
+    from swift_syntax import *  # noqa: F403
     from swift_syntax.parser import Parser
 except ImportError as exc:
     raise ImportError(
@@ -28,7 +28,7 @@ def swift_syntax_extractor(file_path: str, content: str) -> list[CodeUnit]:
     units = []
 
     def _walk(node):
-        if isinstance(node, FunctionDeclSyntax):
+        if isinstance(node, FunctionDeclSyntax):  # noqa: F405
             name = node.name.text if node.name else "anonymous"
             units.append(CodeUnit(
                 file_path=file_path,
@@ -37,16 +37,16 @@ def _walk(node):
                 line_start=node.position.line,
                 line_end=node.end_position.line,
             ))
-        elif isinstance(node, (ClassDeclSyntax, StructDeclSyntax,
-                               EnumDeclSyntax, ActorDeclSyntax,
-                               ProtocolDeclSyntax)):
+        elif isinstance(node, (ClassDeclSyntax, StructDeclSyntax,  # noqa: F405
+                               EnumDeclSyntax, ActorDeclSyntax,  # noqa: F405
+                               ProtocolDeclSyntax)):  # noqa: F405
             name = node.name.text if node.name else "anonymous"
             kind_map = {
-                ClassDeclSyntax: "class",
-                StructDeclSyntax: "struct",
-                EnumDeclSyntax: "enum",
-                ActorDeclSyntax: "actor",
-                ProtocolDeclSyntax: "interface",
+                ClassDeclSyntax: "class",  # noqa: F405
+                StructDeclSyntax: "struct",  # noqa: F405
+                EnumDeclSyntax: "enum",  # noqa: F405
+                ActorDeclSyntax: "actor",  # noqa: F405
+                ProtocolDeclSyntax: "interface",  # noqa: F405
             }
             units.append(CodeUnit(
                 file_path=file_path,

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "chisel-test-impact"
-version = "0.9.1"
+version = "0.9.2"
 description = "Test impact analysis and code intelligence for LLM agents"
 readme = "README.md"
 requires-python = ">=3.11"

tests/test_language_frameworks.py

@@ -1,7 +1,5 @@
 """Framework-specific fixture tests for test_mapper detection."""
 
-import os
-
 import pytest
 
 from chisel.ast_utils import extract_code_units