chore: align with upstream openclaw/openclaw and overlay local additions

- Reset master to upstream/main (16,697 commits)
- Overlay 2,271 local-only files (skills, tools, workspace, configs, apps)
- Restore IDENTITY.md and USER.md templates
- Build verified, gateway running, Discord working

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

TOOLS.md

@@ -0,0 +1,54 @@
+# TOOLS.md - Local Notes
+
+Skills define _how_ tools work. This file is for _your_ specifics — the stuff that's unique to your setup.
+
+## What Goes Here
+
+Things like:
+
+- Camera names and locations
+- SSH hosts and aliases
+- Preferred voices for TTS
+- Speaker/room names
+- Device nicknames
+- Anything environment-specific
+
+## Examples
+
+```markdown
+### Cameras
+
+- living-room → Main area, 180° wide angle
+- front-door → Entrance, motion-triggered
+
+### SSH
+
+- home-server → 192.168.1.100, user: admin
+
+### TTS
+
+- Preferred voice: "Nova" (warm, slightly British)
+- Default speaker: Kitchen HomePod
+```
+
+## SSH Hosts
+
+- **Gaming PC:** 192.168.1.10, user: alex, key: ~/.ssh/id_ed25519_local
+  - OS: CachyOS (Linux)
+  - GPU: Sapphire PULSE RX 7900 XTX
+
+## Printers
+
+- **HP150nw** → Color Laser at 192.168.1.6 (via IPP)
+  - Default: **Sort-hvid (monochrome)**
+  - Format: A4, one-sided
+  - Location: Gaming PC (192.168.1.10)
+  - Command: `lp -d HP150nw -o print-color-mode=monochrome <file>`
+
+## Why Separate?
+
+Skills are shared. Your setup is yours. Keeping them apart means you can update skills without losing your notes, and share skills without leaking your infrastructure.
+
+---
+
+Add whatever helps you do your job. This is your cheat sheet.