From 99df311b778f7c98573138b24440567e0cdc75d5 Mon Sep 17 00:00:00 2001
From: "sentry[bot]" <39604003+sentry[bot]@users.noreply.github.com>
Date: Thu, 5 Nov 2026 21:58:29 +0000
Subject: [PATCH] fix: ignore exceptions originating outside codecov_cli in
 before_send

---
 codecov_cli/opentelemetry.py | 24 +++++++++++++++++++
 tests/test_opentelemetry.py  | 45 ++++++++++++++++++++++++++++++++++++
 uv.lock                      |  4 ++--
 3 files changed, 71 insertions(+), 2 deletions(-)
 create mode 100644 tests/test_opentelemetry.py

diff --git a/codecov_cli/opentelemetry.py b/codecov_cli/opentelemetry.py
index b902a433..5b32a53b 100644
--- a/codecov_cli/opentelemetry.py
+++ b/codecov_cli/opentelemetry.py
@@ -13,7 +13,31 @@
 _SKIP_TAG_KEYS = {"branch", "flags", "commit_sha", "env_vars"}
 
 
+def _frame_in_cli(frame):
+    module = frame.get("module") or ""
+    if module == "codecov_cli" or module.startswith("codecov_cli."):
+        return True
+    path = (frame.get("abs_path") or frame.get("filename") or "").replace("\\", "/")
+    return "/codecov_cli/" in path or path.startswith("codecov_cli/")
+
+
+def _originates_in_cli(event):
+    """Return True if any exception stack frame comes from the codecov_cli package."""
+    for exc in (event.get("exception") or {}).get("values") or []:
+        frames = (exc.get("stacktrace") or {}).get("frames") or []
+        if any(_frame_in_cli(frame) for frame in frames):
+            return True
+    return False
+
+
 def _before_send(event, hint):
+    # When the CLI is invoked programmatically (e.g. via CliRunner in a script),
+    # sentry_sdk.init installs a process-wide excepthook. Unhandled exceptions
+    # raised purely by the host script, with no codecov_cli frames, are not CLI
+    # failures, so we don't report them as CLI crashes.
+    if (event.get("exception") or {}).get("values") and not _originates_in_cli(event):
+        return None
+
     messages = []
     if "message" in event and event.get("message") is not None:
         messages.append(event.get("message"))
diff --git a/tests/test_opentelemetry.py b/tests/test_opentelemetry.py
new file mode 100644
index 00000000..ac3393dd
--- /dev/null
+++ b/tests/test_opentelemetry.py
@@ -0,0 +1,45 @@
+from codecov_cli.opentelemetry import _before_send
+
+
+def _exc_event(frames, value="boom"):
+    return {
+        "exception": {
+            "values": [
+                {
+                    "type": "Error",
+                    "value": value,
+                    "stacktrace": {"frames": frames},
+                }
+            ]
+        }
+    }
+
+
+def test_before_send_keeps_cli_exceptions():
+    event = _exc_event(
+        [
+            {"module": "__main__", "filename": "<string>"},
+            {"module": "codecov_cli.services.upload", "filename": "upload.py"},
+        ]
+    )
+    assert _before_send(event, {}) is event
+
+
+def test_before_send_keeps_cli_exceptions_by_path():
+    event = _exc_event(
+        [{"abs_path": "/site-packages/codecov_cli/main.py", "filename": "main.py"}]
+    )
+    assert _before_send(event, {}) is event
+
+
+def test_before_send_drops_host_script_exceptions():
+    event = _exc_event(
+        [{"module": "__main__", "filename": "<string>", "abs_path": "<string>"}],
+        value="No module named 'prevent_cli.fallbacks'",
+    )
+    assert _before_send(event, {}) is None
+
+
+def test_before_send_keeps_messages():
+    event = {"message": "something happened"}
+    assert _before_send(event, {}) is event
diff --git a/uv.lock b/uv.lock
index 05a61ed5..840f2eb7 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 3
+revision = 5
 requires-python = ">=3.10"
 
 [[package]]
@@ -104,7 +104,7 @@ wheels = [
 
 [[package]]
 name = "codecov-cli"
-version = "11.3.1"
+version = "11.3.2"
 source = { editable = "." }
 dependencies = [
     { name = "certifi" },