add project moving ability

[bshutterkion]

Add Project Move Between OUs Support

Summary

This PR adds the ability to move projects between OUs without destroying and recreating them. Previously, changing a project's ou_id would trigger a destroy/recreate cycle, which failed if the project had accounts attached ("Cannot delete a project with accounts attached" error).

Now, changing ou_id uses Kion's /v2/project/{id}/move API to relocate the project in-place, preserving attached accounts.

Changes

New Features

• Project Move Support: Changing ou_id now moves the project instead of destroying/recreating it
• move_ou_settings Block: Optional configuration to control move behavior:
  • cloud_rule_setting: "convert" (default) or "remove" - how inherited cloud rules are handled
  • financial_setting: "move" (default) or "preserve" - how financial history is handled

Bug Fixes

• Fixed project_id not being included in the move API request body (caused 400 Bad Request)

Default Behavior

• cloud_rule_setting defaults to "convert" (inherited cloud rules become local rules)
• financial_setting defaults to "move" (financial history moves with project, project ID stays the same)

Note: Using financial_setting = "preserve" creates a NEW project in the destination OU with a new ID, which causes Terraform state drift. This is not recommended for Terraform-managed projects.

Example Usage

resource "kion_project" "example" {
  name                 = "My Project"
  ou_id                = 11  # Change this value to move the project
  permission_scheme_id = 1

  owner_user_group_ids {
    id = 1
  }

  # Optional: customize move behavior
  move_ou_settings {
    cloud_rule_setting = "convert"  # or "remove"
    financial_setting  = "move"     # or "preserve" (not recommended)
  }
}

Files Changed

• kion/resource_project.go - Added move logic and move_ou_settings schema
• kion/internal/kionclient/models_project.go - Added ProjectMoveCommand struct
• examples/resources/kion_project/resource.tf - Added move example
• docs/resources/project.md - Auto-generated from examples

Testing

Tested the following scenarios against a local Kion instance:

Test	Configuration	Result
Move with defaults (no move_ou_settings)	Uses convert + move	✅ PASSED
Move with financial_setting = "move"	Explicit setting	✅ PASSED
Move with cloud_rule_setting = "remove"	Combined with move	✅ PASSED

All tests confirmed:

• Project moves successfully between OUs
• Project ID remains unchanged (with financial_setting = "move")
• Attached accounts move with the project