Changes:
- #1028: More custom instructions
- #1027: Change the snippy retry feature to opt-in
- #1026: Fix: Don't show task instructions when task tools are disabled
- #1025: edits: fix allow editing of untitled files
- #1024: Use config service for reading anon auth setting
- #1015: Fix gdpr typo
- #1023: Add check for Grok family
- #1008: nes: mark trace with opporunity ID
- #1022: Force auto to be enabled and default for no auth
- #1021: nes: fix: disable ChatMLFetcher retry on content filtering