Method getSystemPrompt

server/src/addie/claude-client.ts:364–374

* Get the system prompt from markdown rule files, with tool reference always appended. * * Rules are loaded from ./rules/*.md files (cached in memory after first read). * Tool reference (ADDIE_TOOL_REFERENCE) is always appended (tied to code). * Fallback prompt used only when rule files

()

   * Fallback prompt used only when rule files can't be read.
   */
  private getSystemPrompt(): { prompt: string } {
    try {
      const basePrompt = loadRules();
      const prompt = `${basePrompt}\n\n---\n\n${ADDIE_TOOL_REFERENCE}`;
      return { prompt };
    } catch (error) {
      logger.warn({ error }, 'Addie: Failed to load rules from files, using fallback prompt');
      const fallbackPrompt = `${ADDIE_FALLBACK_PROMPT}\n\n---\n\n${ADDIE_TOOL_REFERENCE}`;
      return { prompt: fallbackPrompt };
    }
  }

  private estimateMessageContentChars(content: Anthropic.MessageParam['content']): number {
    if (typeof content === 'string') return content.length;