From c2250b58a78735bc50668d9383de5f60bd16147c Mon Sep 17 00:00:00 2001
From: VectorSophie <jay7math@gmail.com>
Date: Fri, 22 May 2026 02:30:39 +0900
Subject: [PATCH] fix windows file links in RichHandler using Path.as_uri()

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 rich/_log_render.py   |  6 ++++--
 tests/test_logging.py | 30 ++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/rich/_log_render.py b/rich/_log_render.py
index e8810100b3..5013767afc 100644
--- a/rich/_log_render.py
+++ b/rich/_log_render.py
@@ -1,4 +1,5 @@
 from datetime import datetime
+from pathlib import Path
 from typing import Iterable, List, Optional, TYPE_CHECKING, Union, Callable
 
 
@@ -71,14 +72,15 @@ def __call__(
         row.append(Renderables(renderables))
         if self.show_path and path:
             path_text = Text()
+            link_uri = Path(link_path).as_uri() if link_path else ""
             path_text.append(
-                path, style=f"link file://{link_path}" if link_path else ""
+                path, style=f"link {link_uri}" if link_path else ""
             )
             if line_no:
                 path_text.append(":")
                 path_text.append(
                     f"{line_no}",
-                    style=f"link file://{link_path}#{line_no}" if link_path else "",
+                    style=f"link {link_uri}#{line_no}" if link_path else "",
                 )
             row.append(path_text)
 
diff --git a/tests/test_logging.py b/tests/test_logging.py
index 388dcc1088..7154742852 100644
--- a/tests/test_logging.py
+++ b/tests/test_logging.py
@@ -1,12 +1,15 @@
 import io
 import os
 import logging
+from pathlib import Path
 from typing import Optional
 
 import pytest
 
 from rich.console import Console
 from rich.logging import RichHandler
+from rich._log_render import LogRender
+from rich.text import Text
 
 handler = RichHandler(
     console=Console(
@@ -122,6 +125,33 @@ def mock_handle_error(record):
     assert "message" in actual_record.msg
 
 
+def test_link_path_uri_format():
+    """link_path must use file:/// (3 slashes) and forward slashes.
+    Regression test for https://github.com/Textualize/rich/issues/4093
+    """
+    console = Console(file=io.StringIO(), _environ={})
+    render = LogRender()
+    abs_path = str(Path(__file__).resolve())
+    table = render(
+        console,
+        renderables=[Text("msg")],
+        path="test_logging.py",
+        line_no=1,
+        link_path=abs_path,
+    )
+    expected_uri = Path(abs_path).as_uri()
+
+    path_cell = table.columns[-1]._cells[0]
+    assert isinstance(path_cell, Text)
+    link_styles = [span.style for span in path_cell._spans if "link" in str(span.style)]
+    assert any(expected_uri in str(s) for s in link_styles), (
+        f"Expected {expected_uri!r} in link styles, got {link_styles!r}"
+    )
+    assert not any("file://" + abs_path in str(s) for s in link_styles), (
+        "file:// (two slashes) should not appear in link styles"
+    )
+
+
 def test_markup_and_highlight():
     console = Console(
         file=io.StringIO(),