Instrument Data To Allotrope
aws-samples/amazon-bedrock-agents-healthcare-lifesciences
Convert laboratory instrument output files (PDF, CSV, Excel, TXT) to Allotrope Simple Model (ASM) JSON format or flattened 2D CSV.
Generate structured PDF checklists and reports using Python libraries in sandbox
Install PDF Checklist Generation
$ npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install HKUDS/OpenSpace pdf-checklist-generation --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/HKUDS/OpenSpace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/benchmarks/gdpval/skills/pdf-checklist-generation .claude/skills/pdf-checklist-generation && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "pdf-checklist-generation" agent skill from https://github.com/HKUDS/OpenSpace/tree/main/benchmarks/gdpval/skills/pdf-checklist-generation into .claude/skills/pdf-checklist-generation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf-checklist-generation", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/HKUDS/OpenSpace/tree/main/benchmarks/gdpval/skills/pdf-checklist-generationType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install HKUDS/OpenSpace pdf-checklist-generation --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HKUDS/OpenSpace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/benchmarks/gdpval/skills/pdf-checklist-generation .agents/skills/pdf-checklist-generation && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "pdf-checklist-generation" agent skill from https://github.com/HKUDS/OpenSpace/tree/main/benchmarks/gdpval/skills/pdf-checklist-generation into .agents/skills/pdf-checklist-generation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf-checklist-generation", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install HKUDS/OpenSpace pdf-checklist-generation --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HKUDS/OpenSpace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/benchmarks/gdpval/skills/pdf-checklist-generation .cursor/skills/pdf-checklist-generation && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "pdf-checklist-generation" agent skill from https://github.com/HKUDS/OpenSpace/tree/main/benchmarks/gdpval/skills/pdf-checklist-generation into .cursor/skills/pdf-checklist-generation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf-checklist-generation", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/HKUDS/OpenSpace.git --path benchmarks/gdpval/skills/pdf-checklist-generation--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install HKUDS/OpenSpace pdf-checklist-generation --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HKUDS/OpenSpace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/benchmarks/gdpval/skills/pdf-checklist-generation .gemini/skills/pdf-checklist-generation && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "pdf-checklist-generation" agent skill from https://github.com/HKUDS/OpenSpace/tree/main/benchmarks/gdpval/skills/pdf-checklist-generation into .gemini/skills/pdf-checklist-generation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf-checklist-generation", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install HKUDS/OpenSpace pdf-checklist-generationInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/HKUDS/OpenSpace.git skills-src && mkdir -p .github/skills && cp -r skills-src/benchmarks/gdpval/skills/pdf-checklist-generation .github/skills/pdf-checklist-generation && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "pdf-checklist-generation" agent skill from https://github.com/HKUDS/OpenSpace/tree/main/benchmarks/gdpval/skills/pdf-checklist-generation into .github/skills/pdf-checklist-generation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf-checklist-generation", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install HKUDS/OpenSpace pdf-checklist-generation --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/HKUDS/OpenSpace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/benchmarks/gdpval/skills/pdf-checklist-generation .opencode/skills/pdf-checklist-generation && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "pdf-checklist-generation" agent skill from https://github.com/HKUDS/OpenSpace/tree/main/benchmarks/gdpval/skills/pdf-checklist-generation into .opencode/skills/pdf-checklist-generation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf-checklist-generation", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
pdf-checklist-generation- GitHub stars
- 7.8k
- Token cost
- ~900 tokens
- SKILL.md length
- 242 words
- Files
- 2
- Skills in repo
- 199
- Repo updated
- First seen
- Licence
- MIT
At a glance
Generate structured PDF checklists and reports using Python libraries in sandbox
- Works in 4 steps: Install Required Library → Create PDF Generation Script → Execute in Sandbox → …
- Tasks that involve PDF
- SKILL.md covers When to Use, Available Libraries, Step-by-Step Workflow and Best Practices, plus 2 more sections
- Calls pip
What it does
PDF Checklist Generation is an agent skill from HKUDS/OpenSpace. Generate structured PDF checklists and reports using Python libraries in sandbox
Its SKILL.md is about 900 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file.
It sits in Documents & Office, covering PDF. It works with Python. The repository describes itself as: "OpenSpace: The Skill Management Layer for AI Agents" -- https://open-space.cloud/. The licence is MIT.
When your agent uses it
- Tasks that involve PDF
Example prompts
- “/pdf-checklist-generation”
Requirements
- Python 3
Workflow steps
4 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit 3827781. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
pip
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use pip, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
PDF Checklist Generation loads about 900 tokens when it runs. Until then it costs about 26 tokens; SKILL.md has 242 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from HKUDS/OpenSpace at commit 3827781, republished under its MIT licence (© HKUDS). 242 words, ~900 tokens.
Download SKILL.mdSave it as
.claude/skills/pdf-checklist-generation/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- pdf-checklist-generation
- description
- Generate structured PDF checklists and reports using Python libraries in sandbox
PDF Checklist Generation
This skill provides a workflow for creating professional PDF documents (checklists, reports, scorecards) using Python libraries within an execute_code_sandbox environment.
When to Use
- Need to generate downloadable PDF reports or checklists
- Require structured documents with tables, sections, or scoring criteria
- Working in a sandbox environment without direct file system access
Available Libraries
Choose one based on your needs:
| Library | Best For | Complexity |
|---|---|---|
reportlab | Professional layouts, tables, precise control | Medium |
fpdf | Simple documents, quick generation | Low |
matplotlib | Charts, graphs, visual reports | Medium |
Step-by-Step Workflow
Step 1: Install Required Library
!pip install reportlab # or fpdf, matplotlibStep 2: Create PDF Generation Script
Example using reportlab:
from reportlab.lib.pagesizes import letter
from reportlab.platypus import SimpleDocTemplate, Table, TableStyle, Paragraph, Spacer
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.lib import colors
def create_checklist_pdf(filename, checklist_items):
doc = SimpleDocTemplate(filename, pagesize=letter)
styles = getSampleStyleSheet()
elements = []
# Title
elements.append(Paragraph("Assessment Checklist", styles['Heading1']))
elements.append(Spacer(1, 12))
# Table data
data = [['Item', 'Status', 'Score']]
for item in checklist_items:
data.append([item['name'], item['status'], item['score']])
# Create table
table = Table(data)
table.setStyle(TableStyle([
('BACKGROUND', (0, 0), (-1, 0), colors.grey),
('TEXTCOLOR', (0, 0), (-1, 0), colors.whitesmoke),
('ALIGN', (0, 0), (-1, -1), 'CENTER'),
('GRID', (0, 0), (-1, -1), 1, colors.black),
]))
elements.append(table)
doc.build(elements)
print(f"PDF created: {filename}")
# Usage
checklist = [
{'name': 'Security Check', 'status': 'Pass', 'score': 10},
{'name': 'Performance Test', 'status': 'Fail', 'score': 5},
]
create_checklist_pdf('report.pdf', checklist)Step 3: Execute in Sandbox
Run the script using execute_code_sandbox:
execute_code_sandbox(code="<your pdf generation code>")Step 4: Verify Output
After generation, verify the PDF was created:
read_file(path="report.pdf")Or inspect via shell:
execute_code_sandbox(code="import os; print(os.path.exists('report.pdf'))")Best Practices
- Keep it simple: Start with basic layouts before adding complexity
- Test incrementally: Generate a minimal PDF first, then add features
- Handle errors: Wrap PDF generation in try/except blocks
- Verify file existence: Always confirm the PDF was created before proceeding
- Use UTF-8: Ensure text encoding is proper for special characters
Common Pitfalls
- Forgetting to install the library before import
- Not checking if file was created successfully
- Using paths that don't exist in sandbox environment
- Missing required dependencies for advanced features
Troubleshooting
| Issue | Solution |
|---|---|
| Import error | Run !pip install <library> first |
| File not found | Check working directory with !pwd |
| Blank PDF | Ensure doc.build() is called |
| Encoding issues | Use Unicode strings, specify encoding |
© HKUDS, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file in benchmarks/gdpval/skills/pdf-checklist-generation of HKUDS/OpenSpace.
- SKILL.md
- .skill_id
Open the folder on GitHubat commit 3827781
Compare with similar skills
PDF Checklist Generation next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| PDF Checklist Generation this skillHKUDS/OpenSpace | 7.8k | — | ~900 | Automated safety check: Pass | MIT | |
| Instrument Data To Allotropeaws-samples/amazon-bedrock-agents-healthcare-lifesciences | 274 | 2 repos | ~2.7k | Automated safety check: Pass | Apache-2.0 | |
| Software Certificate SkillIvanCodesDev/software-certificate-skill | 156 | — | ~1.6k | Automated safety check: Pass | MIT | |
| Doc Cleanernotoriouslab/doc-cleaner | 309 | — | ~712 | Automated safety check: Pass | MIT | |
| MineruNebutra/MinerU-Skill | 122 | — | ~504 | Automated safety check: Pass | MIT | |
| Office To Mdshuyu-labs/WebCode | 278 | — | ~1k | Automated safety check: Notes | Custom licence |
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Questions about PDF Checklist Generation
What does PDF Checklist Generation do?
Generate structured PDF checklists and reports using Python libraries in sandbox. PDF Checklist Generation is an agent skill from HKUDS/OpenSpace.
When should I use PDF Checklist Generation?
PDF Checklist Generation fits situations like: tasks that involve PDF.
How do I install PDF Checklist Generation in Claude Code?
Run `npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a claude-code`. Or copy the skill folder (benchmarks/gdpval/skills/pdf-checklist-generation in HKUDS/OpenSpace) into .claude/skills/pdf-checklist-generation in your project. Claude Code loads it when a task matches its description.
How do I install PDF Checklist Generation in Codex?
Run `npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a codex`. Or copy the skill folder (benchmarks/gdpval/skills/pdf-checklist-generation in HKUDS/OpenSpace) into .agents/skills/pdf-checklist-generation in your project. Codex loads it when a task matches its description.
Can I use PDF Checklist Generation in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add HKUDS/OpenSpace --skill pdf-checklist-generation -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pdf-checklist-generation, .gemini/skills/pdf-checklist-generation, .github/skills/pdf-checklist-generation and .opencode/skills/pdf-checklist-generation in your project.
What does PDF Checklist Generation need to run?
Going by SKILL.md and its folder, PDF Checklist Generation needs the command-line tools its instructions call (pip). Our summary lists: Python 3.
Does PDF Checklist Generation access the network?
SKILL.md contains no URLs. Its commands use pip, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is PDF Checklist Generation safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does PDF Checklist Generation use?
PDF Checklist Generation is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does PDF Checklist Generation use?
About 900 tokens (SKILL.md is roughly 3.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to PDF Checklist Generation?
Skills that share tags, products or a category with PDF Checklist Generation: Instrument Data To Allotrope (aws-samples/amazon-bedrock-agents-healthcare-lifesciences, 274 stars), Software Certificate Skill (IvanCodesDev/software-certificate-skill, 156 stars), Doc Cleaner (notoriouslab/doc-cleaner, 309 stars) and Mineru (Nebutra/MinerU-Skill, 122 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains PDF Checklist Generation?
HKUDS (a GitHub organization) maintains it in HKUDS/OpenSpace, which has 7,750 GitHub stars. The repository holds 199 skills in this directory. The repository was last updated on August 12, 2026.
Source: HKUDS/OpenSpace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.