Grant Gantt Chart Generator
Create project timeline visualizations for grant proposals.
Usage
python scripts/main.py --milestones milestones.csv --duration 36 --output gantt.png
Parameters
| Parameter | Type | Default | Required | Description |
|---|---|---|---|---|
--milestones |
string | - | Yes | Path to milestone data file (CSV) |
--duration |
int | 36 | No | Project duration in months |
--start-date |
string | - | No | Project start date (YYYY-MM-DD) |
--output, -o |
string | gantt.png | No | Output file path |
--format |
string | png | No | Output format (png, pdf, svg) |
Features
- Timeline visualization
- Milestone markers
- Task dependencies
- Personnel allocation
- Quarterly breakdown
Output
- Gantt chart image
- Timeline data (CSV)
- Milestone summary
Risk Assessment
| Risk Indicator | Assessment | Level |
|---|---|---|
| Code Execution | Python/R scripts executed locally | Medium |
| Network Access | No external API calls | Low |
| File System Access | Read input files, write output files | Medium |
| Instruction Tampering | Standard prompt guidelines | Low |
| Data Exposure | Output files saved to workspace | Low |
Security Checklist
- No hardcoded credentials or API keys
- No unauthorized file system access (../)
- Output does not expose sensitive information
- Prompt injection protections in place
- Input file paths validated (no ../ traversal)
- Output directory restricted to workspace
- Script execution in sandboxed environment
- Error messages sanitized (no stack traces exposed)
- Dependencies audited
Prerequisites
No additional Python packages required.
Evaluation Criteria
Success Metrics
- Successfully executes main functionality
- Output meets quality standards
- Handles edge cases gracefully
- Performance is acceptable
Test Cases
- Basic Functionality: Standard input → Expected output
- Edge Case: Invalid input → Graceful error handling
- Performance: Large dataset → Acceptable processing time
Lifecycle Status
- Current Stage: Draft
- Next Review Date: 2026-03-06
- Known Issues: None
- Planned Improvements:
- Performance optimization
- Additional feature support