add paths function

[particle4dev]

Title: [Persona name] should (not) be able to [overarching action]

Business/User Value: As [persona] I want to [action by user] so that [value or need met]

Acceptance Criteria
GIVEN [necessary context and preconditions for story]
WHEN [action]
THEN [reaction]

DEV NOTES

• https://github.com/KomodoPlatform/Agama/blob/master/routes/api/paths.js

DESIGN Notes
None

---other items that you may add to a story---

NEEDS PM
None

NEEDS DESIGN
None

Related issues
None

/label ~"story"