[BUG] Relative symlinks in rules files not resolved correctly when accessed through a symlinked directory

[p12tic]

Problem (one or two sentences)

When a .roo/rules directory is itself a symlink to an external directory, and files inside that directory are relative symlinks, Roo Code fails to read those rule files. Absolute symlinks work correctly.

Context (who is affected and when)

Happens to users who have complicated symlinked rules directories to share rules across multiple projects.

Reproduction steps

Have this directory structure:

/path/1-project.txt              # actual rules file
/path/rules/                     # actual rules directory
/path/rules/1-project.txt -> ../1-project.txt   # relative symlink

/project/.roo/rules -> /path/rules              # symlinked rules dir

Observe that rules from 1-project.txt will be ignored.

Expected result

Rules from symlinked file are not ignored.

Actual result

Rules from symlinked file are ignored.

Variations tried (optional)

No response

App Version

Roo code 3.50.0

API Provider (optional)

None

Model Used (optional)

No response

Relevant logs or errors (optional)

[p12tic]

Claiming, have a PR in Roo code.