ultrathink
Deep planning philosophy for craftsman-level architecture. Transforms planning from research-then-design to research-question-simplify-design. Use when --deep flag is set, for epics, complex features (30+ tasks), or when auto_deep_mode preference is enabled. Invokes assumption questioning, codebase soul analysis, and ruthless simplification. (project)
Packaged view
This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.
Install command
npx @skill-hub/cli install marcusgoll-spec-flow-ultrathink
Repository
Skill path: .claude/skills/ultrathink
Deep planning philosophy for craftsman-level architecture. Transforms planning from research-then-design to research-question-simplify-design. Use when --deep flag is set, for epics, complex features (30+ tasks), or when auto_deep_mode preference is enabled. Invokes assumption questioning, codebase soul analysis, and ruthless simplification. (project)
Open repositoryBest for
Primary workflow: Research & Ops.
Technical facets: Full Stack, Designer.
Target audience: Development teams looking for install-ready agent workflows..
License: Unknown.
Original source
Catalog source: SkillHub Club.
Repository owner: marcusgoll.
This is still a mirrored public skill entry. Review the repository before installing into production workflows.
What it helps with
- Install ultrathink into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
- Review https://github.com/marcusgoll/Spec-Flow before adding ultrathink to shared team environments
- Use ultrathink for development workflows
Works across
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Sub-skills: 0.
Aggregator: No.