This package bundles selected skills and guidance from upstream open-source repositories. The local package-specific skills, helper libraries, and docs are Copyright (c) 2026 Trebuchet Dynamics under the MIT License.
- Source: https://github.com/GoogleChrome/modern-web-guidance
- Snapshot inspected:
1dee00c - Bundled paths:
skills/frontend/modern-web-guidance/skills/frontend/chrome-extensions/
- License: Apache-2.0
- Full license copy:
licenses/GoogleChrome-modern-web-guidance-LICENSE
- Source: https://github.com/mattpocock/skills
- Snapshot inspected:
b8be62f - Latest engineering skills comparison inspected:
694fa30(upstream engineering grill-with-docs and improve-codebase-architecture skills) - Latest caveman skill inspected:
694fa30 - Bundled paths:
skills/engineering/tdd/skills/engineering/diagnose/skills/engineering/improve-codebase-architecture/skills/engineering/technical-auditor/references/architecture-deepening-dependencies.mdskills/engineering/technical-auditor/references/architecture-deepening-mode.mdskills/engineering/technical-auditor/references/architecture-interface-design.mdskills/engineering/technical-auditor/references/architecture-language.mdskills/engineering/technical-auditor/references/architecture-repo-study.mdskills/planning/grill-me/skills/planning/grill-with-docs/skills/engineering/prototype/skills/planning/zoom-out/skills/planning/to-issues/skills/planning/to-prd/skills/planning/triage/skills/communication/writing-shape/skills/planning/handoff/skills/communication/caveman/skills/pi/write-a-skill/
- License: MIT
- Full license copy:
licenses/mattpocock-skills-LICENSE
- Source: https://github.com/DietrichGebert/ponytail
- Snapshot inspected:
ff5d093 - Bundled paths:
extensions/ponytail/skills/communication/ponytail/skills/communication/ponytail-review/skills/communication/ponytail-audit/skills/communication/ponytail-gain/skills/communication/ponytail-debt/skills/communication/ponytail-help/
- Usage: also source inspiration for the Ponytail compression rules added to
skills/communication/caveman/. - License: MIT
- Full license copy:
licenses/DietrichGebert-ponytail-LICENSE
- Source: https://github.com/gcpdev/llm-council-skill
- Snapshot inspected:
0f95431 - Usage: source inspiration for council-style multi-perspective synthesis in
skills/planning/grill-with-docs/; the upstream helper script is not bundled. - License: MIT
- Full license copy:
licenses/gcpdev-llm-council-skill-LICENSE
- Source: https://github.com/qualisero/awesome-pi-agent
- Snapshot inspected:
1cb62f5 - Usage: source evidence for the package-local
pi-ecosystem-scoutskill. - License: MIT
- Full license copy:
licenses/qualisero-awesome-pi-agent-LICENSE
- Source: https://github.com/nextlevelbuilder/ui-ux-pro-max-skill
- Snapshot inspected:
b7e3af8 - Bundled paths:
skills/frontend/ui-ux-pro-max/
- License: MIT
- Full license copy:
licenses/nextlevelbuilder-ui-ux-pro-max-skill-LICENSE
- Source: https://github.com/anthropics/claude-code
- Snapshot inspected:
7228175 - Bundled paths:
skills/frontend/frontend-design/
- License: Anthropic commercial terms
- Full license copy:
licenses/anthropics-claude-code-LICENSE.md
- Source: https://github.com/Leonxlnx/taste-skill
- Snapshot inspected:
3c7017d - Bundled paths:
skills/frontend/design-taste-frontend/
- License: MIT
- Full license copy:
licenses/Leonxlnx-taste-skill-LICENSE
- Source: https://github.com/Nutlope/hallmark
- Snapshot inspected:
aeb42fb - Bundled paths:
skills/frontend/hallmark/
- License: MIT
- Full license copy:
licenses/Nutlope-hallmark-LICENSE
- Source: https://github.com/google-labs-code/stitch-skills
- Snapshot inspected:
1544aa4 - Bundled paths:
skills/frontend/stitch-react-components/
- License: Apache-2.0
- Full license copy:
licenses/google-labs-code-stitch-skills-LICENSE
- Source: https://github.com/greptileai/skills
- Snapshot inspected:
4ae5198 - Bundled paths:
skills/delivery/greploop/
- License: MIT
- Full license copy:
licenses/greptileai-skills-LICENSE
- Source: https://github.com/openclaw/agent-skills
- Snapshot inspected:
c06e64114b3e71f3aefa1f29f5fff6a43f040888 - Bundled paths:
skills/delivery/autoreview/
- License: MIT
- Full license copy:
licenses/openclaw-agent-skills-LICENSE
- Source: https://github.com/OnlyTerp/prompt-cache-skills
- Snapshot inspected:
dde837e - Bundled paths:
skills/engineering/prompt-cache-auditor/
- License: MIT; skills/docs prose is also available under CC-BY-4.0
- Full license copy:
licenses/OnlyTerp-prompt-cache-skills-LICENSE
- Source: https://github.com/Lum1104/Understand-Anything
- Usage: the local
/understandextension can clone and load the upstream Understand-Anything skills from a user checkout; no upstream code is bundled in this package tarball. - License: MIT
- Source: https://github.com/TrebuchetDynamics/research-forge
- Snapshot inspected:
a488ca282b26d610a7d4b2fecdf94af2807099a4 - Bundled paths:
skills/research/research-forge/
- License: MIT
- Full license copy:
licenses/TrebuchetDynamics-research-forge-LICENSE
- Source: https://github.com/rtk-ai/rtk
- Snapshot inspected:
6785a6c7695d7273e722214a295249a84819b6f0(HEAD observed 2026-06-10) - Usage: source evidence for the package-local
extensions/rtk/index.jsPi command-rewrite integration; the Rust RTK binary is not bundled in this package tarball. - License: Apache-2.0
- Full license copy:
licenses/rtk-ai-rtk-LICENSE
- Source: https://github.com/MasuRii/pi-rtk-optimizer
- Snapshot inspected:
0ec4ea1fd13ca47dc22d9d0c61742356b290afd1 - Usage: source inspiration for the package-local
extensions/rtk/index.jsrewrite status cache, suggestion mode, session stats, and tool output compaction pipeline; the upstream extension is not bundled wholesale. - License: MIT
- Full license copy:
licenses/MasuRii-pi-rtk-optimizer-LICENSE
- Source: https://github.com/tolibear/goalbuddy
- Snapshot inspected: v0.3.7 repository snapshot on 2026-05-23
- Usage: behavior-pattern inspiration for local goal-discipline skills and docs; no GoalBuddy code is bundled.
- License: MIT
- Full license copy:
licenses/tolibear-goalbuddy-LICENSE
- Source: https://github.com/jthack/claude-goal
- Snapshot inspected:
cacea1bbe7c5221a2197559313e1e464d48a3c90 - Bundled paths:
skills/planning/goal/
- License: MIT
- Full license copy:
licenses/jthack-claude-goal-LICENSE
- Source: https://github.com/Michaelliv/pi-goal
- Snapshot inspected:
806d849f4dc8 - Bundled paths:
extensions/goal/
- Local changes: renamed the bundled extension path from
pi-goaltogoaland updated Pi core imports to@earendil-works/*package names. - License: MIT
- Full license copy:
licenses/Michaelliv-pi-goal-LICENSE