Org Chart Tool

Your organization can model teams, roles, and reporting lines by supplying structured employee records. The tool builds a tree (or forest) from the manager_id relationships, validates input integrity, and exposes a machine-readable structure suitable for analytics and governance documentation. It supports multi-department organizations and can tag nodes with attributes such as location and start_date to reflect operational reality. The focus is on domain logic and data quality: you provide the data, the tool organizes it into a shareable hierarchy and prepares exports for downstream systems.
Conceptually, the system treats each person as a node with a parent reference. It performs linkage, detects cycles, computes depth, and counts direct reports to enable quick capacity and span-of-control analysis. Sibling order can be determined by seniority or hire_date. Optional imports allow bulk loading from CSV/JSON, while templates enable reuse across teams. The exportable outputs include a JSON graph, a compact SVG diagram, and a PNG image for reports. All logic runs in a data-model layer, independent of presentation concerns.
Who benefits: HR teams planning restructures, managers drafting team rosters, and executives validating organization design. Use cases include onboarding, scenario planning, restructuring, and governance documentation. Unique differentiators include strict data-model validation, multi-root support for matrix structures, and deterministic exports that preserve hierarchy even as you tweak inputs. The tool does not connect to external HR systems; it only models the structure for planning and reporting.