diff --git a/.claude/settings.json b/.claude/settings.json
index 30a12bc1..ab2889f8 100644
--- a/.claude/settings.json
+++ b/.claude/settings.json
@@ -5,7 +5,7 @@
         "hooks": [
           {
             "type": "command",
-            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --script ci/hooks/board_context.py",
+            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --no-project --script ci/hooks/board_context.py",
             "timeout": 5
           }
         ]
@@ -17,7 +17,7 @@
         "hooks": [
           {
             "type": "command",
-            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --script ci/hooks/tool_guard.py",
+            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --no-project --script ci/hooks/tool_guard.py",
             "timeout": 5
           }
         ]
@@ -29,12 +29,12 @@
         "hooks": [
           {
             "type": "command",
-            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --script ci/hooks/lint.py",
+            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --no-project --script ci/hooks/lint.py",
             "timeout": 120
           },
           {
             "type": "command",
-            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --script ci/hooks/readme_guard.py",
+            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --no-project --script ci/hooks/readme_guard.py",
             "timeout": 5
           }
         ]
@@ -45,7 +45,7 @@
         "hooks": [
           {
             "type": "command",
-            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --script ci/hooks/check-on-start.py",
+            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --no-project --script ci/hooks/check-on-start.py",
             "timeout": 10
           }
         ]
@@ -56,12 +56,12 @@
         "hooks": [
           {
             "type": "command",
-            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --script ci/hooks/code-review-on-stop.py",
+            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --no-project --script ci/hooks/code-review-on-stop.py",
             "timeout": 10
           },
           {
             "type": "command",
-            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --script ci/hooks/check-on-stop.py",
+            "command": "cd \"$(git rev-parse --show-toplevel)\" && uv run --no-project --script ci/hooks/check-on-stop.py",
             "timeout": 120
           }
         ]
diff --git a/.gitignore b/.gitignore
index c1bd2f19..ddd38192 100644
--- a/.gitignore
+++ b/.gitignore
@@ -79,3 +79,4 @@ tasks/loop-runs/
 # clud project settings
 !.clud/
 !.clud/settings.json
+.claude/tmp/
diff --git a/ci/hooks/lint.py b/ci/hooks/lint.py
index e19e63c6..bd821409 100644
--- a/ci/hooks/lint.py
+++ b/ci/hooks/lint.py
@@ -35,12 +35,11 @@ def main():
     if not file_path:
         return 0
 
-    # Normalize path
-    file_path = file_path.replace("\\", "/")
-
     # Resolve relative paths against project root
     if not os.path.isabs(file_path):
-        file_path = os.path.join(str(PROJECT_ROOT), file_path).replace("\\", "/")
+        file_path = os.path.join(str(PROJECT_ROOT), file_path)
+
+    file_path = os.path.realpath(file_path)
 
     # Only lint Rust files
     if not file_path.endswith(".rs"):
@@ -50,10 +49,22 @@ def main():
     if not os.path.isfile(file_path):
         return 0
 
-    # Delegate to ./lint in single-file mode
+    # Skip files outside this project (e.g. when editing inside a worktree
+    # of another repo). detect_crate() would otherwise read the worktree's
+    # `crates/<x>` segment and run clippy with -p <x> against fbuild, which
+    # either fails or — when names collide — lints the wrong code.
+    project_root_real = os.path.normcase(os.path.realpath(str(PROJECT_ROOT)))
+    file_path_check = os.path.normcase(file_path)
+    if os.path.commonpath([project_root_real, file_path_check]) != project_root_real:
+        return 0
+
+    # Delegate to ./lint in single-file mode. Use the active interpreter
+    # directly instead of `uv run --script` so we don't trigger another
+    # editable-build of the fbuild project (which would re-run
+    # `soldr cargo build --release -p fbuild-cli` on every Edit).
     lint_script = str(PROJECT_ROOT / "lint")
     result = subprocess.run(
-        ["uv", "run", "--script", lint_script, file_path],
+        [sys.executable, lint_script, file_path],
         capture_output=True,
         text=True,
         encoding="utf-8",