PM-32779 - Add density profiles to Seeder CLI

[theMickster]

🎟️ Tracking

PM-32779

📔 Objective

Complete the Density profiling int the Seeder by integrating into the CLI.
Revisited our test companies and decided against using routable top-level domains and replaced them all with .example to reflect what we chose to implement in the presets. Also decided it was time to expand the types of organizations to additional industries.

[claude]

Claude finished @theMickster's task in 3m 32s —— View job

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Pull Request Review: PM-32779 - Add density profiles to Seeder CLI

Summary

This PR integrates named density profiles into the Seeder CLI, expands the test company catalog across 6 global regions (from ~35 to ~314 companies), adds 4 new organizational structure models (Government, SchoolDistrict, Healthcare, Startup), and migrates all company domains from real TLDs to .example per RFC 2606.

Changes Reviewed (8 files, +778 / -64)

File	Change
util/Seeder/Data/Distributions/DensityProfiles.cs	New - 7 named density profile presets (Balanced, HighPerm, HighCollection, Broad, Minimal, GroupHeavy, Sparse) with Parse() for CLI resolution
util/Seeder/Data/Enums/CompanyCategory.cs	Expanded enum from 17 to 38 categories (Travel, Airlines, Banking, Healthcare, etc.)
util/Seeder/Data/Enums/OrgStructureModel.cs	Added 4 new models: Government, SchoolDistrict, Healthcare, Startup
util/Seeder/Data/Static/Companies.cs	Major expansion: 314 companies across 6 regions, all domains migrated to .example
util/Seeder/Data/Static/OrgStructures.cs	Added 4 new org structures, expanded Spotify model, improved error handling in GetStructure
util/Seeder/Options/OrganizationVaultOptions.cs	Added Collections property
util/Seeder/Pipeline/RecipeOrchestrator.cs	Added Collections > 0 branch in pipeline orchestration
util/SeederUtility/Commands/OrganizationArgs.cs	Added --collections and --density CLI args with validation

Findings

No critical, important, or correctness issues found.

Verified:

• All 314 company domains use .example TLD (zero real domains remain) -- good RFC 2606 compliance
• All 7 OrgStructureModel enum values are exhaustively handled in both GetStructure() and ParseOrgStructure()
• All 7 density profile names are handled in DensityProfiles.Parse() with proper ToLowerInvariant() normalization
• All density profile properties correctly reference existing fields on the DensityProfile class and valid distributions from PermissionDistributions, PersonalCipherDistributions, and FolderCountDistributions
• Validate() is always called before ToOptions() in both OrganizationCommand and SeedCommand, ensuring the Parse throw-on-invalid logic gates correctly
• Pipeline orchestration in RecipeOrchestrator.Execute correctly orders the Collections branch (StructureModel > explicit count > cipher fallback)
• OrgStructures.GetStructure improvement from silent fallback to ArgumentOutOfRangeException is appropriate -- prevents hidden bugs

Result: Approved -- Clean, well-structured PR that follows existing codebase patterns and conventions. The density profiles are well-designed with appropriate defaults, and the data expansion is thorough and consistent.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Checkmarx One – Scan Summary & Details – eb8fbe53-eddb-4af6-88cd-e649ce5a9cb0

Great job! No new security vulnerabilities introduced in this pull request

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 57.43%. Comparing base (7677107) to head (763822f).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #7205   +/-   ##
=======================================
  Coverage   57.43%   57.43%           
=======================================
  Files        2032     2032           
  Lines       89377    89377           
  Branches     7944     7944           
=======================================
  Hits        51331    51331           
  Misses      36203    36203           
  Partials     1843     1843           

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[nthompson-bitwarden]

tested with a couple of the new org structures and various density profiles, with and without collections, all looks good - nice!