fix: align Claude Code system banner with opencode latest

This commit is contained in:
cyhhao
2026-01-29 15:37:07 +08:00
parent 8375094c69
commit fa454b1b99

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@@ -39,9 +39,10 @@ const (
claudeAPICountTokensURL = "https://api.anthropic.com/v1/messages/count_tokens?beta=true"
stickySessionTTL = time.Hour // 粘性会话TTL
defaultMaxLineSize = 40 * 1024 * 1024
// Keep a trailing blank line so that when upstream concatenates system strings,
// the injected Claude Code banner doesn't run into the next system instruction.
claudeCodeSystemPrompt = "You are Claude Code, Anthropic's official CLI for Claude.\n\n"
// Canonical Claude Code banner. Keep it EXACT (no trailing whitespace/newlines)
// to match real Claude CLI traffic as closely as possible. When we need a visual
// separator between system blocks, we add "\n\n" at concatenation time.
claudeCodeSystemPrompt = "You are Claude Code, Anthropic's official CLI for Claude."
maxCacheControlBlocks = 4 // Anthropic API 允许的最大 cache_control 块数量
)