Frontmatter on subagentic.ai https://subagentic.ai/tags/frontmatter/ Recent content in Frontmatter on subagentic.ai Hugo -- 0.147.7 en-us Sun, 05 Apr 2026 08:12:00 -0700 Claude Code v2.1.9x: Agents Can Now Declare initialPrompt in Frontmatter to Auto-Submit First Turn https://subagentic.ai/posts/claude-code-initialprompt-frontmatter-auto-submit/ Sun, 05 Apr 2026 08:12:00 -0700 https://subagentic.ai/posts/claude-code-initialprompt-frontmatter-auto-submit/ Claude Code's latest release lets agents auto-submit their first turn via initialPrompt in YAML frontmatter — a small feature with big workflow impact. How to Use initialPrompt in Claude Code Subagent Frontmatter: Auto-Kickstart Agents Without Manual Prompting https://subagentic.ai/howtos/claude-code-initialprompt-subagent-frontmatter-guide/ Sun, 05 Apr 2026 08:12:00 -0700 https://subagentic.ai/howtos/claude-code-initialprompt-subagent-frontmatter-guide/ Step-by-step guide to using initialPrompt in Claude Code subagent YAML frontmatter to auto-submit a first turn when an agent is invoked.