v3.0.0-next.3

3.0.0-next.3 (2026-07-06)

• feat!: mdflow v3 — markdown agents that evolve (7d521a6)

Features

• guardrails: enforce _max_prompt_tokens; adhoc engines match the ladder (f7ebb68)

BREAKING CHANGES

• engine: replaces tool:, bare .md files run on the resolved
  engine or print as documents, description/route are reserved frontmatter
  keys. See the v3 commit series for details.

Co-Authored-By: Claude Fable 5 noreply@anthropic.com

Conflicts:

CHANGELOG.md

package.json