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Merge, split, or reorder PDF files. Use when the user mentions combining PDFs, extracting pages, or any "glue these PDFs together" request. Activates automatically in directories containing .pdf files.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Create a custom KohakuTerrarium creature folder, then spawn and connect it into the current terrarium graph with group tools. Use when asked to make a new agent/creature/worker/specialist and wire it into a team.
Safe conventional-commit workflow for an agent asked to commit changes. Run tests before staging, stage deliberately, write a Conventional Commits-style subject + body, never amend or force-push without explicit user approval.
Maintain a simple todo.md / plan.md workspace for multi-step tasks. Use when the user says "make a plan", "track this as a task list", or whenever a non-trivial multi-step task would benefit from being checkpointed to disk between agent turns.
| name | pdf-merge |
| description | Merge, split, or reorder PDF files. Use when the user mentions combining PDFs, extracting pages, or any "glue these PDFs together" request. Activates automatically in directories containing .pdf files. |
| license | KohakuTerrarium License 1.0 |
| paths | ["*.pdf","**/*.pdf"] |
Use this skill for any operation on PDF files: merging, splitting, reordering pages, or extracting a subset.
| Task | Tool |
|---|---|
| Combine 2+ PDFs into one | qpdf or pdftk |
| Extract page ranges | qpdf --pages |
| Reorder pages | qpdf --pages |
| Convert PDF to images / text | Not this skill — |
| use a dedicated | |
| tool (pdftotext, | |
| pdfimages). |
qpdf --empty --pages in1.pdf in2.pdf in3.pdf -- merged.pdf
Fallback when qpdf is not installed:
pdftk in1.pdf in2.pdf in3.pdf cat output merged.pdf
Always count pages in the output and sanity-check against the sum of the inputs:
qpdf --show-npages merged.pdf
Report the page count back to the user. If the numbers don't add up, flag it — a malformed input PDF silently drops pages in some concatenation tools.
--linearize unless the user asks for it (changes file
size noticeably).