Add Roo Code context sync: .clinerules symlink and sync script

- Add .clinerules symlink → CLAUDE.md so Roo Code reads same project context
- Add sync-context.sh: copies global context to ~/.claude/ for Claude Code
  and prints content for manual paste into Roo Code Custom Instructions
- Update CLAUDE.md: note .clinerules symlink, add sync-context.sh to file list
- Update CONTEXT.md: add AI context file mapping table, update file structure
- Update README.md: rewrite AI Context Files section to cover both tools,
  document symlink strategy and sync workflow

README.md

@@ -212,31 +212,44 @@ To route additional models, add entries to the `MODEL_ROUTES` object in `proxy.m
 
 ## AI Context Files
 
-This repo includes context files for AI coding agents (Claude Code CLI and Roo Code). There are three levels:
+This repo includes context files for both **Claude Code CLI** and **Roo Code** (VS Code). The two tools use different file conventions, so we keep them in sync:
 
-| File | Scope | Loaded when... |
+### Project-level context
+
+| Claude Code reads | Roo Code reads | Source of truth |
 |---|---|---|
-| `CLAUDE.md` | Project-level | AI agent is working inside this repo |
-| `CONTEXT.md` | Project-level | Referenced from CLAUDE.md; agent reads on demand |
-| `global-claude-md/CLAUDE.md` | User-level | Every AI session, regardless of project |
+| `CLAUDE.md` | `.clinerules` | `CLAUDE.md` |
+| `CONTEXT.md` | `CONTEXT.md` | `CONTEXT.md` |
 
-**`global-claude-md/CLAUDE.md`** is the source of truth for the global file. It gets copied to `~/.claude/CLAUDE.md` on each machine. To update it:
+`.clinerules` is a **git-tracked symlink** pointing to `CLAUDE.md`. Both tools read the same content from the same source — edit `CLAUDE.md` and both stay in sync automatically.
+
+`CONTEXT.md` is the detailed infrastructure reference. Both tools can read it directly when needed.
+
+### Global context
+
+| Claude Code | Roo Code |
+|---|---|
+| `~/.claude/CLAUDE.md` (file on disk) | Custom Instructions setting (in Roo Code UI) |
+
+The source of truth is `global-claude-md/CLAUDE.md` in this repo. To update both tools, run the sync script:
 
 ```bash
-# 1. Edit the source in this repo
+# 1. Edit the source
 vim global-claude-md/CLAUDE.md
 
 # 2. Commit and push
-git add -A && git commit -m "Update global CLAUDE.md" && git push
+git add -A && git commit -m "Update global context" && git push
 
-# 3. Copy to work laptop
-cp global-claude-md/CLAUDE.md ~/.claude/CLAUDE.md
-
-# 4. Copy to mini-server
-scp global-claude-md/CLAUDE.md mini-server:~/.claude/CLAUDE.md
+# 3. Sync to both tools
+./sync-context.sh
 ```
 
-The project-level files (`CLAUDE.md` and `CONTEXT.md`) are picked up automatically when an AI agent opens this repo — no copying needed.
+The script copies the file to `~/.claude/CLAUDE.md` (for Claude Code) and prints the content for you to paste into Roo Code's Custom Instructions (Roo sidebar → gear icon → Custom Instructions).
+
+To also update mini-server's Claude Code:
+```bash
+scp global-claude-md/CLAUDE.md mini-server:~/.claude/CLAUDE.md
+```
 
 ## Files
 
@@ -247,10 +260,12 @@ The project-level files (`CLAUDE.md` and `CONTEXT.md`) are picked up automatical
 | `config.example.json` | Template config — copy to `config.json` and fill in |
 | `ein-ai-proxy.service` | Systemd unit file for running as a service |
 | `deploy.sh` | Deployment script — validates config, tests proxy, installs service |
+| `sync-context.sh` | Syncs global AI context to Claude Code and Roo Code |
 | `package.json` | Package metadata (no dependencies) |
-| `CLAUDE.md` | Project-level context loaded by AI coding agents |
+| `CLAUDE.md` | Project-level context for Claude Code |
+| `.clinerules` | Symlink → `CLAUDE.md` — project-level context for Roo Code |
 | `CONTEXT.md` | Full infrastructure documentation (network, servers, operations) |
-| `global-claude-md/CLAUDE.md` | User-level context to copy to `~/.claude/CLAUDE.md` |
+| `global-claude-md/CLAUDE.md` | Source of truth for global context (both tools) |
 
 ## License