{"id":46097524,"url":"https://github.com/pork0594/wizerd","last_synced_at":"2026-03-05T05:00:59.090Z","repository":{"id":341315279,"uuid":"1169681857","full_name":"Pork0594/WizERD","owner":"Pork0594","description":"Generate beautiful, zero-overlap ER diagrams from PostgreSQL schema dumps.","archived":false,"fork":false,"pushed_at":"2026-03-04T02:11:50.000Z","size":5889,"stargazers_count":1,"open_issues_count":11,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2026-03-04T06:44:27.482Z","etag":null,"topics":["cli","database","devtools","diagram","erd","postgresql","schema","svg","visualization"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Pork0594.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-03-01T03:29:31.000Z","updated_at":"2026-03-04T02:11:53.000Z","dependencies_parsed_at":"2026-03-05T05:00:46.460Z","dependency_job_id":null,"html_url":"https://github.com/Pork0594/WizERD","commit_stats":null,"previous_names":["pork0594/wizerd"],"tags_count":9,"template":false,"template_full_name":null,"purl":"pkg:github/Pork0594/WizERD","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pork0594%2FWizERD","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pork0594%2FWizERD/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pork0594%2FWizERD/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pork0594%2FWizERD/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Pork0594","download_url":"https://codeload.github.com/Pork0594/WizERD/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pork0594%2FWizERD/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30111699,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-05T03:40:26.266Z","status":"ssl_error","status_checked_at":"2026-03-05T03:39:15.902Z","response_time":93,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cli","database","devtools","diagram","erd","postgresql","schema","svg","visualization"],"created_at":"2026-03-01T19:03:09.162Z","updated_at":"2026-03-05T05:00:58.967Z","avatar_url":"https://github.com/Pork0594.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# WizERD\n\n\u003cp align=\"center\"\u003e\n  \u003ca href=\"https://pypi.org/project/wizerd/\"\u003e\n    \u003cimg src=\"https://img.shields.io/pypi/v/wizerd.svg\" alt=\"PyPI Version\"\u003e\n  \u003c/a\u003e\n  \u003ca href=\"https://pypi.org/project/wizerd/\"\u003e\n    \u003cimg src=\"https://img.shields.io/pypi/pyversions/wizerd.svg\" alt=\"Python Versions\"\u003e\n  \u003c/a\u003e\n  \u003ca href=\"LICENSE\"\u003e\n    \u003cimg src=\"https://img.shields.io/pypi/l/wizerd.svg\" alt=\"License: MIT\"\u003e\n  \u003c/a\u003e\n  \u003ca href=\"https://github.com/Pork0594/wizerd/actions\"\u003e\n    \u003cimg src=\"https://img.shields.io/github/actions/workflow/status/Pork0594/wizerd/ci.yml\" alt=\"CI\"\u003e\n  \u003c/a\u003e\n\u003c/p\u003e\n\nWizERD is a PostgreSQL ER diagram generator that creates beautiful, readable diagrams with zero table overlap and minimal edge crossings.\n\n\u003cp align=\"center\"\u003e\n  \u003cimg src=\"docs/images/sample-hero-image.png\" alt=\"WizERD Example Output\" width=\"800\"\u003e\n\u003c/p\u003e\n\n## Why WizERD?\n\nMost ER diagram generators fail with large databases (100+ tables). They produce overlapping tables and \"line messes\" that are impossible to parse. WizERD prioritizes visual legibility over compactness, ensuring your diagrams remain navigable regardless of database size.\n\n## Features\n\n- **Zero Overlap** — Tables never render on top of each other\n- **Smart Routing** — Minimal relationship line crossovers\n- **14 Built-in Themes** — From dark mode to minimal\n- **Flexible Spacing** — Compact, standard, or spacious layouts\n- **Column Details** — Shows data types, PKs, and FKs\n- **Multiple Formats** — SVG and PNG output\n- **Flexible Configuration** — YAML, JSON, environment variables, or CLI flags\n\n## Quick Start\n\n```bash\n# Install\npip install wizerd\n\n# Generate diagram\nwizerd generate schema.sql -o diagram.svg\n\n# Or with export features (PNG)\npip install wizerd[export]\nwizerd generate schema.sql -o diagram.png\n```\n\n## Installation\n\nSee the [Installation Guide](docs/installation.md) for detailed instructions.\n\n### Requirements\n\n- Python 3.9+\n- Node.js 18+ (for layout engine)\n\n### From PyPI\n\n```bash\npip install wizerd\npip install wizerd[export]  # For PNG/PDF output\n```\n\n### From Source\n\n```bash\ngit clone https://github.com/Pork0594/wizerd.git\ncd wizerd\npip install -r requirements.txt\ncd wizerd/layout \u0026\u0026 npm ci\n```\n\n## Usage\n\n### Basic Usage\n\n```bash\nwizerd generate schema.sql -o diagram.svg\n```\n\n### Themes\n\n```bash\n# List available themes\nwizerd themes\n\n# Use a different theme\nwizerd generate schema.sql -o diagram.svg -t light\nwizerd generate schema.sql -o diagram.svg -t dracula\n```\n\n### Spacing Profiles\n\n```bash\n# Compact for small schemas\nwizerd generate schema.sql -o diagram.svg -w compact\n\n# Spacious for large schemas\nwizerd generate schema.sql -o diagram.svg -w spacious\n```\n\n### Show Foreign Key Labels\n\n```bash\nwizerd generate schema.sql -o diagram.svg --show-edge-labels\n```\n\n### Color by Relationship Target\n\n```bash\nwizerd generate schema.sql -o diagram.svg --color-by-trunk\n```\n\n## Configuration\n\nCreate a config file:\n\n```bash\nwizerd init\n```\n\nThis creates `.wizerd.yaml`:\n\n```yaml\noutput: diagram.svg\ntheme: default-dark\nshow-edge-labels: false\nspacing-profile: standard\ncolor-by-trunk: false\n```\n\nSee [Configuration](docs/configuration.md) for full details.\n\n## Documentation\n\n- [Getting Started](docs/getting-started.md) — Your first diagram\n- [Configuration](docs/configuration.md) — Customization options\n- [Themes](docs/themes.md) — All 14 themes with previews\n- [Spacing Profiles](docs/spacing-profiles.md) — Layout controls\n- [Examples](docs/examples.md) — Practical examples\n- [CLI Reference](docs/cli-reference.md) — Complete command reference\n\n## Example Schemas\n\nWizERD includes example schemas:\n\n| File | Tables | Description |\n|------|--------|-------------|\n| `dev/dumps/examples/simple_schema.sql` | 2 | Users and posts |\n| `dev/dumps/examples/schema.sql` | 20+ | Music streaming platform |\n| `dev/dumps/examples/large_schema.sql` | 50+ | Complex relationships |\n\n## Project Goals\n\n- Parse large PostgreSQL schemas from dump files\n- Build constraint-aware graph layouts optimized for clarity\n- Render high-quality SVG diagrams suitable for documentation\n\n## License\n\nMIT License — see [LICENSE](LICENSE) for details.\n\n## Contributing\n\nContributions welcome! Please open an issue or PR at https://github.com/Pork0594/wizerd\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpork0594%2Fwizerd","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpork0594%2Fwizerd","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpork0594%2Fwizerd/lists"}