chore: Remove Claude-specific references and update .gitignore

Signed-off-by: Aaron Lippold <[email protected]>

Author: aaronlippold

.gitignore

@@ -13,7 +13,9 @@ session-logs/
 # Claude session and recovery files
 SESSION-RECOVERY.md
 continuation-prompt.md
-CLAUDE.md
+CLAUDE*.md
+*-PROMPT.md
+*-RECOVERY.md
 
 # Backup directories
 .backup/

mkdocs.yml

@@ -483,7 +483,6 @@ nav:
         - Warning Resolution Scripts: project/warning-resolution-scripts.md
         - Coming Soon Documents: project/documentation-coming-soon.md
         - Security Navigation Update: project/security-nav-update.md
-        - Continuation Prompt: project/continuation-prompt.md
         - Terminology: project/terminology.md
         - Abbreviations: includes/abbreviations.md
         - Reorganization Summaries: