Agent Script: Salesforce's Open Language for Deterministic Agent Orchestration

Salesforce open-sourced Agent Script at TDX 2026, and it solves one of the most frustrating problems in production Agentforce deployments: you can't tell an LLM "always do step A before step B, and only proceed to step C if the customer is verified." Prompt instructions don't enforce control flow. Agent Script does. This post walks through what Agent Script is, how the language works, mnd how to build a realistic support triage agent with hard routing logic. The Problem Agent Script Solves Agent