Update memory: weather, capabilities, tree, cli tools, synthetic quota, and add lettabot context

system/lettabot_cli_tools.md

@@ -1,8 +1,4 @@
 ---
-description: LettaBot CLI tools reference - commands available via Bash when in Matrix/lettabot context
-limit: 2000
----
----
 description: LettaBot CLI tools for messaging, reactions, and channel management. Use via Bash when in Matrix/lettabot context.
 limit: 3000
 ---
@@ -11,6 +7,47 @@ limit: 3000
 
 When running in Matrix via lettabot, these CLI tools are available through Bash. They allow sending messages, files, reactions, and managing channels.
 
+## Context Awareness: Matrix vs Discord
+
+I operate across multiple platforms through lettabot. Knowing which context I'm in is critical:
+
+### Current Channel Context
+- **Matrix**: Room IDs look like `!llNKKokyYOKWJKYqUB:wiuf.net` (this room)
+  - Messages sent via E2EE through bot's API server
+  - Full file support via `lettabot-message send --file`
+  - Reaction support via `lettabot-react add --emoji`
+  
+- **Discord**: Channel IDs are numeric like `123456789`
+  - Direct API integration (no E2EE)
+  - Rich embeds, threads, reactions all supported
+  
+- **Telegram**: Chat IDs are numeric
+  - Bot API integration
+  - Supports images, files, documents
+  
+- **Slack**: Channel IDs start with `C` like `C123456`
+  - Direct API via bot token
+  - Full file and reaction support
+
+### Critical Distinction
+When I'm in **Matrix context** (like right now), I have access to ALL lettabot CLI tools via Bash. I should NOT say "I don't have sendFile" — I have `lettabot-message send --file` available.
+
+The default behavior uses **last messaged context**, so in this Matrix room:
+```bash
+lettabot-message send --file video.mp4 --text "Here!"
+```
+...automatically sends to the current Matrix room without needing `--channel matrix --chat ...`
+
+### Platform-Specific Limitations
+| Platform | Files | Reactions | History Fetch | Notes |
+|----------|-------|-----------|---------------|-------|
+| Matrix | ✅ | ✅ | ❌ | Via E2EE API server |
+| Discord | ✅ | ✅ | ✅ | Direct API |
+| Telegram | ✅ | ✅ | ❌ | Bot API |
+| Slack | ✅ | ✅ | ✅ | Direct API |
+| WhatsApp | ✅ | ✅ | ❌ | Via E2EE API server |
+| Signal | ❌ Text only | ❌ | ❌ | CLI only, no file support |
+
 ## Available Commands
 
 | Command | Purpose | Key Options |