Solving the "Execution Gap" vs. just another Planning Tool.

I’ve spent 5 years as a full-stack dev and I’ve noticed that planning (Jira/Notion) is a solved problem, but execution is where most founders fail. I’m building a tool to bridge this gap.

The Approach:

Active Agents: Instead of just listing tasks, AI agents execute repetitive admin (drafts, summaries, scheduling) based on the user's workspace context.

Hard Enforcement: OS-level blocking of distracting apps during scheduled "Focus Blocks."

The Goal: Moving the bottleneck from human willpower to software velocity.

I'm a solo founder prepping my YC app. I'd love to hear from others: Is "Discipline-as-a-Service" (hard-blocking distractions) seen as a viable VC-scale business? Does the "Agent" automation angle carry more weight in the current batch than the "Productivity" angle?
I'm looking for a reality check on the concept.