●WORKFLOWS — Dynamic workflows are GA in Claude Code: Claude plans the work, runs hundreds of parallel subagents in one session, and verifies outputs before reporting back●SCALE — Paired with Opus 4.8, Claude Code can carry codebase-scale migrations across hundreds of thousands of lines from kickoff to merge●ULTRACODE — The ultracode setting, via the effort menu, sets effort to xhigh and lets Claude decide automatically when to use a workflow●EFFORT — claude.ai adds an effort control beside the model selector; pick extra (xhigh in Code) or max for harder, long-running tasks●WFSIZE — A Dynamic workflow size setting in /config controls how large Claude makes workflows (small, medium, or large agent counts)●OPUS48 — Claude Opus 4.8 remains generally available, improving on 4.7 across coding, agentic skills, reasoning, and knowledge work●WORKFLOWS — Dynamic workflows are GA in Claude Code: Claude plans the work, runs hundreds of parallel subagents in one session, and verifies outputs before reporting back●SCALE — Paired with Opus 4.8, Claude Code can carry codebase-scale migrations across hundreds of thousands of lines from kickoff to merge●ULTRACODE — The ultracode setting, via the effort menu, sets effort to xhigh and lets Claude decide automatically when to use a workflow●EFFORT — claude.ai adds an effort control beside the model selector; pick extra (xhigh in Code) or max for harder, long-running tasks●WFSIZE — A Dynamic workflow size setting in /config controls how large Claude makes workflows (small, medium, or large agent counts)●OPUS48 — Claude Opus 4.8 remains generally available, improving on 4.7 across coding, agentic skills, reasoning, and knowledge work