level-6: Ankit Kumar Singh

[ankitsinghh007]

Submission Level

Level: level-6

What I Did

Built and deployed a Neo4j + Streamlit factory analytics dashboard using the provided datasets.

Implemented:

• Neo4j graph seeding from CSV files
• Factory station relationship modeling
• Bottleneck detection logic
• Historical production trend analysis
• Forecast visualization
• Streamlit dashboard deployment
• Neo4j Aura cloud database integration

The dashboard was tested locally and deployed successfully on Streamlit Cloud.

Checklist

• I read the README and CONTRIBUTING guide
• My PR title follows the format: level-X: Your Name
• I tested my changes locally before submitting

Signed-off-by: Ankit Kumar Singh

[Copilot]

Pull request overview

This PR adds a Level 6 submission by a contributor — a Neo4j-backed factory analytics dashboard with a Streamlit frontend. It includes a graph seeder script that ingests three CSV datasets, a multi-page Streamlit app for visualization and forecasting, supporting data files, configuration examples, and documentation.

Changes:

• Add seed_graph.py to seed a Neo4j knowledge graph from CSVs (projects, stations, workers, capacity) with constraints and derived Bottleneck nodes.
• Add app.py Streamlit dashboard with 6 pages (Project Overview, Station Load, Capacity Tracker, Worker Coverage, Forecast, Self-Test).
• Add supporting files: README, requirements, env example, CSV datasets, and deployed dashboard URL.

Reviewed changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
submissions/ankitsinghh007/level6/seed_graph.py	Neo4j seeder: constraints, node/relationship creation from CSVs, bottleneck computation, verification.
submissions/ankitsinghh007/level6/app.py	Streamlit dashboard reading from Neo4j with charts, forecast (linear extrapolation), and self-test.
submissions/ankitsinghh007/level6/requirements.txt	Python dependencies (streamlit, neo4j, pandas, plotly, etc.).
submissions/ankitsinghh007/level6/README.md	Setup, deploy, schema, security docs.
submissions/ankitsinghh007/level6/env.example	Template for Neo4j connection environment variables.
submissions/ankitsinghh007/level6/data/factory_*.csv	Source datasets for production, workers, and capacity.
submissions/ankitsinghh007/level6/DASHBOARD_URL.txt	Deployed Streamlit Cloud URL.

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