Agents fail in production for boring reasons — loops, tool errors, cost blowups. Hiring managers look for whoever has already dealt with that.
Three things, in order of weight.
Tool/function design and how you handled tool failures
Loop control, step limits and cost ceilings under real traffic
Observability: can you tell why a run went wrong three days later?
Work them into your title, project descriptions and skills — don't pile them into a list.
Each cover is the template itself, rendered.
Signals systems work, not prototype work.
Lets dense technical bullets breathe.
Keeps a multi-project history to one page.
One page. Unless you have 10+ years and a genuinely full second page, the second page only dilutes the first. Put tool/function design and how you handled tool failures above the fold.
Only describing the happy path — no failure handling, no limits. It is the single most common reason this role gets screened out, and fixing it matters far more than changing templates.
Use AI for the first draft, then verify every claim and number yourself and reorder keywords against the target job description. AI handles speed; the content is still your responsibility.