codex-rs README links to removed config.md anchors
What happened?
codex-rs/README.md links to config anchors that no longer exist in docs/config.md:
../docs/config.md#connecting-to-mcp-servers../docs/config.md#notify
The current docs/config.md mostly redirects to external documentation and has only a local Lifecycle hooks section, so those fragment links do not land on the referenced MCP/notify details anymore.
The config surfaces themselves still appear to exist in code, for example notify and mcp_servers are present in codex-rs/config/src/config_toml.rs; this looks like documentation drift rather than removed functionality.
Expected behavior
The README links should point to current documentation for MCP server configuration and notification hooks, or the missing sections should be restored if the in-repo README is intended to link locally.
Additional context
I searched open issues and PRs for the removed anchors and related docs/config.md terms, and did not find an existing open item that appears to cover this broken-anchor issue.