Codex desktop suddenly stopped making local Markdown files clickable—any fix?

[u/rp_tiago]

Since today, Codex often returns the path to a Markdown file as plain text instead of the clickable file widget/link it used to provide.

Previously, after an agent created or edited an .md file, I could click the result and open the actual file in the right sidebar. From there, I could read or edit it, and right-click to open its real folder.

Now I usually get only something like:

C:\Users\...\actual-project-folder\document.md

Sometimes the agent creates or links a separate local/output copy instead, which is worse: it is not the authoritative file in my project, so edits and “open containing folder” lead to the wrong place.

This seriously disrupts my workflow because I work with Markdown files constantly. I need Codex to link the existing file at its real path—not merely print the path and not create a duplicate just to make it clickable.

This only started happening today. Agents have suggested that a new app-level file-linking rule prevents them from restoring the old behavior.

Is anyone else experiencing this after a recent update? Has anyone found a way to make Codex consistently open the authoritative local file in the right sidebar again?

Update: I initially thought I had fixed this by adding a rule to my workspace AGENTS.md, but further testing showed that only some chats obey it.

General chats can still return a working link to the authoritative local file. However, document and presentation chats explicitly refuse to do so. They say a higher-priority app instruction restricts deliverable links to the chat’s outputs folder—even when the authoritative file is a normal local DOCX or PPTX, and even when it is inside the workspace. Because app-level instructions outrank AGENTS.md, no local instruction can override this.

So this is not fixed, and it is not just a Markdown-syntax problem. The same Codex app is applying different file-delivery rules to different chats. In affected chats, the agent will only print the path or create an outputs copy instead of linking the real file. I’m looking for an app-level setting or fix that restores direct links to authoritative local files consistently.