Rename Sysadmin Session Closer Agent to Finish Up Agent

Renamed the agent from 'sysadmin-session-closer' to 'finish-up' and added VPS hostname functionality to session summary filenames.

Changes:
- Renamed agent file: agents/sysadmin-session-closer.md → agents/finish-up.md
- Updated agent version to 1.1.0
- Modified agent to include VPS hostname in session summary filenames
  - Session summaries now use format: [PROJECT_NAME]-[HOSTNAME]-session-summary.md
  - Hostname is auto-detected using `hostname` command
- Updated all documentation references:
  - README.md, QUICK-START.md, agents/README.md
  - scripts/README.md, scripts/bootstrap-agents.sh, scripts/init-project.sh
- Improved agent description to mention VPS hostname functionality

Repository: http://100.120.125.113:3000/pdm/homelab-agents
Next Session Focus: Test the renamed agent on a VPS project to verify hostname detection works correctly

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>

README.md

@@ -19,9 +19,9 @@ This sets up everything you need. See [QUICK-START.md](QUICK-START.md) for detai
 
 ## Available Agents
 
-- **sysadmin-session-closer** - Automatically closes and documents dev sessions
+- **finish-up** - Automatically closes and documents dev sessions
   - Use at end of sessions to commit and push work
-  - Generates comprehensive session summaries
+  - Generates comprehensive session summaries with VPS hostname
   - Handles git workflows automatically via SSH
 
 ## Usage
@@ -55,7 +55,7 @@ Each project automatically gets:
 
 Use the summary agent from your project:
 ```
-.claude/agents/sysadmin-session-closer.md
+.claude/agents/finish-up.md
 ```
 
 The agent will: