Release Version v1.1.0

Added

• Thinking-partner skills — Nine new sequential workflows aligned with the six-thinking-hats pattern: critical-thinking, systems-thinking, creative-thinking, strategic-thinking, analytical-thinking, lateral-thinking, design-thinking, first-principles-thinking, and ethical-thinking. Each is registered in README.md and .claude-plugin/marketplace.json.
• Skill validation — validate-skills.sh audits each skills/*/SKILL.md against the Agent Skills specification (frontmatter, naming, description length, optional structure). .github/workflows/validate-skills.yml runs it on pushes and pull requests when skills or the script change.

Changed

• Thinking-partner skills — Removed fixed Modes / Depth tables from the nine skills above; each skill now uses one default pass with optional user-requested tweaks.
• six-thinking-hats — Tighter body and refreshed frontmatter description triggers (aligned with the newer skills’ activation phrasing).
• README.md — CI, license, and release badges; overview and install guidance (skills.sh first, per-skill npx skills add … --skill …, expanded Claude Code marketplace commands); full skills table; usage examples.
• AGENTS.md — Updated authoring and release guidance for the larger catalog.
• .claude-plugin/marketplace.json — Catalog entries and descriptions for every skill; plugin keywords extended for discoverability.

Removed

• Bundled Cursor plugin files — Removed .cursor-plugin/ from the repository (last shipped in v1.0.1 tree); skills remain installable via the Agent Skills standard and other documented paths.
• gemini-extension.json — Removed the standalone Gemini extension manifest from the repo root.
  Full Changelog: v1.0.1...v1.1.0