Release v3.38.2

[mrubens]

Release preparation for v3.38.2. This PR includes the changeset.

---

Important

Release v3.38.2 with skills alignment, file handling fix, Cerebras update, bug fixes, provider removal, and documentation update.

• Skills System:
  • Align skills system with Agent Skills specification.
• File Handling:
  • Prevent write_to_file from creating files at truncated paths.
• Cerebras Update:
  • Update maxTokens to 16384.
• Bug Fixes:
  • Fix rate limit wait display.
• Provider Changes:
  • Remove human-relay provider.
• Documentation:
  • Replace Todo Lists video with Context Management video.

^{This description was created by for 1900cd8. You can customize this summary. It will automatically update as commits are pushed.}

[roomote]

Rooviewer   See task on Roo Cloud

Review completed. This is a release preparation PR for v3.38.2 containing only documentation changes (changeset and release image). No issues identified.

_{Mention @roomote in a comment to request specific changes to this pull request or fix all unresolved issues.}