Add nav links for Positron SSH and PetaLibrary backup docs

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: jayhesselberth

docs/index.md

@@ -21,11 +21,16 @@ Bodhi has migrated from IBM Spectrum LSF to **SLURM**. Our SLURM documentation c
 - [**Interactive Sessions**](sinteractive.md) — persistent interactive jobs with tmux
 - [**Resources**](resources.md) — links to official SLURM documentation
 
+## Positron SSH
+
+- [**Remote SSH Setup**](https://github.com/rnabioco/remote-ssh-positron) — using Positron over remote SSH
+
 ## Backups
 
 Guidelines for backing up your data on the Bodhi cluster.
 
 - [**Backup Instructions**](backups.md) — what to back up, where, and how
+- [**PetaLibrary**](https://curc.readthedocs.io/en/latest/petalibrary/index.html#) — CU Research Computing PetaLibrary backup system
 
 ## Getting Help
 

zensical.toml

@@ -22,7 +22,11 @@ nav = [
     ]},
     {"Resources" = "resources.md"},
   ]},
-  {"Backups" = "backups.md"},
+  {"Positron SSH" = "https://github.com/rnabioco/remote-ssh-positron"},
+  {"Backups" = [
+    {"Backup Instructions" = "backups.md"},
+    {"PetaLibrary" = "https://curc.readthedocs.io/en/latest/petalibrary/index.html#"},
+  ]},
   {"Admin" = "admin.md"},
   {"Getting Help" = "getting-help.md"},
 ]