EA operations resources

Compiler Fixes

Use a complete OnInit and OnTick skeleton before adding strategy logic.

A useful EA skeleton does more than compile. It separates initialization, market reading, risk gates, signal logic, execution, and logging so future debugging stays controlled.

Search intent

The developer needs a clean Expert Advisor scaffold instead of a partial snippet.

Cluster

Compiler Fixes

Tool path

mt5 ea generator

Reader

mq5 developer

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Initialize inputs and handles

OnInit should validate inputs and create indicator handles when the EA uses indicators. It should fail fast if critical inputs are invalid.

Validate risk percent
Validate spread and session settings
Create and check indicator handles

Keep OnTick readable

OnTick should read market state, run gates, evaluate signals, then execute. It should not become one giant block.

Read bid, ask, spread, and time
Run risk and exposure guards
Call entry logic only after filters pass

Log decisions, not noise

Logs should explain why a trade was allowed or blocked. Excessive tick logs make real issues harder to find.

Log block reasons
Log order request details
Log state changes only when they matter

Use the tool

Use Workfusion EA Generator to create a full skeleton from your strategy brief.

Fix the first error first
Keep full EA context attached
Recompile before changing strategy logic

Related guides

Continue the EA build path.