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Garfield 390e3099d8 Add ollama upgrade script

2026-03-22 21:15:35 -04:00

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Session Save Point - 2026-03-22

Created: $(date '+%Y-%m-%d %H:%M:%S %Z') Status: Complete - Ready for system restart

Current Project State

MultiSignal Confluence EA v1.12

Status: Fully implemented and committed

Location:

Git: https://git.fetcherpay.com/garfield/mql-trading-bots
Commit: e2d42b3 - "Add complete volatility filters v1.12 (Anti-Chop)"
Local: ~/mql-trading-bots/MultiSignal_Confluence_EA.mq5
MT5: ~/mt5-docker/config/.wine/drive_c/Program Files/MetaTrader 5/MQL5/Experts/MultiSignal_Confluence_EA.mq5

Features Added in v1.12:

ATR Volatility Filter (0.5% minimum)
ADX Trend Strength Filter (20 minimum)
CheckVolatilityFilter() function called before every trade
Both filters ON by default, configurable via inputs

Trading Performance (Verified):

Account: 104125640
Started: $100,000
Current: $106,935.12 (+6.94%)
Trades: 78
Win Rate: 71.79%
Profit Factor: 1.29
Largest Win: $2,216
Largest Loss: -$1,303

Active Trading Setup

MT5 Docker Container

Container: mt5 (gmag11/metatrader5_vnc:1.1)
VNC Access: Port 3000
Config Volume: /home/garfield/mt5-docker/config

Account Details

Login: 104125640
Server: MetaQuotes-Demo
Platform: MetaTrader 5

Report Access

Direct HTML: file:///home/garfield/mt5-docker/config/.wine/drive_c/users/abc/Desktop/ReportHistory-104125640.html
Utility Scripts: show-latest-report.sh, read-report.sh, export-to-browser.sh

Repositories

mql-trading-bots

URL: https://git.fetcherpay.com/garfield/mql-trading-bots
Credentials: garfield@fetcherpay.com / onelove01
Main File: MultiSignal_Confluence_EA.mq5

conversation-history

URL: https://git.fetcherpay.com/garfield/conversation-history
Session Log: 2026-03-21-mql-trading-bots.md
This Save: SESSION_SAVE_2026-03-22.md

What's Next (Post-Restart)

Verify MT5 Compilation - Check Journal for successful v1.12 compile
Monitor New Trades - Watch for "Volatility filter BLOCKED" messages
Compare Performance - Expect fewer trades but higher quality
Backtest - Run strategy tester on v1.12 vs v1.11

Key Code References

Volatility Filter (lines 200-223)

bool CheckVolatilityFilter() {
   if(InpUseVolatilityFilter && ATRHandle != INVALID_HANDLE) {
      double atr[1], close = iClose(_Symbol, _Period, 0);
      if(CopyBuffer(ATRHandle, 0, 0, 1, atr) > 0) {
         double atrPct = (atr[0] / close) * 100;
         if(atrPct < InpMinATRPercent) {
            Print("Volatility filter BLOCKED: ATR too low");
            return false;
         }
      }
   }
   // ... ADX filter ...
   return true;
}

Trade Entry Call (line 616)

if(!CheckVolatilityFilter())
   return;  // Skip trade - filters not passed

Notes for Future Self

All work saved to Gitea - accessible from any machine
MT5 data persists in Docker volume
v1.12 designed to reduce choppy market losses
If filters are too aggressive, adjust: InpMinATRPercent or InpMinADX

Session End - Safe to restart

Ollama Upgrade Script Created

File: ~/upgrade-ollama.sh

The automated upgrade via tool commands was timing out on sudo operations, so an upgrade script was created for manual execution.

To Upgrade Ollama:

~/upgrade-ollama.sh

This will:

Stop the current ollama service
Backup existing binary
Download latest version (currently v0.18.2)
Install and start the new version
Verify it's working

Current Status:

Running: v0.12.11
Available: v0.18.2
Location: /usr/local/bin/ollama
Service: systemd (ollama.service)
API: localhost:11434

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