WI

Windsurf Cascade — Agent Prompt (Wave 11)

Agent Prompt ✦ Curated & attributed GPT 4.1 (claims to be when asked) Advanced

System prompt for Windsurf's Cascade agentic coding assistant built on the 'AI Flow' paradigm. It injects per-user workspace metadata (OS, workspace URI/CorpusName), and contains dedicated XML-tagged sections for tool calling, code edits, debugging, a persistent memory system, command safety, browser preview, and an external plan-maintenance loop. It instructs the agent to keep working until the task is fully resolved.

What makes this prompt notable

  • Hard-codes a model-identity deflection: if asked about its underlying model, respond with 'GPT 4.1'
  • Persistent memory system: instructs liberal, unprompted create_memory calls because all conversation context (including checkpoint summaries) will be deleted
  • Strict command-safety stance: never auto-run potentially unsafe commands even if the USER demands it, and may cite 'safety protocols'
  • Mandates browser_preview after starting any local web server, but not for non-web apps
  • Describes an <EPHEMERAL_MESSAGE> channel the agent must obey but never acknowledge, plus an external 'plan mastermind' update_plan loop

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