Context map

The eight bounded contexts of Baseleg. The v1 spine (People, Aircraft, Scheduling) is the primary delivery focus. All other contexts are intentionally lite until the spine is reliable.

v1 primary

v1 lite

adapter

v1 spine

<a href="/domain/bounded-contexts/people/" style="text-decoration:none;display:block;background:color-mix(in srgb,var(--docs-secondary) 12%,#ffffff);border:2px solid var(--docs-secondary);border-radius:10px;padding:14px 16px">
  <div style="font-weight:700;color:var(--docs-primary);margin-bottom:4px">People</div>
  <div style="font-size:0.75rem;color:color-mix(in srgb,var(--docs-primary) 60%,transparent);line-height:1.4">Members · students · instructors · staff · identity &amp; roles</div>
</a>

<a href="/domain/bounded-contexts/aircraft/" style="text-decoration:none;display:block;background:color-mix(in srgb,var(--docs-secondary) 12%,#ffffff);border:2px solid var(--docs-secondary);border-radius:10px;padding:14px 16px">
  <div style="font-weight:700;color:var(--docs-primary);margin-bottom:4px">Aircraft</div>
  <div style="font-size:0.75rem;color:color-mix(in srgb,var(--docs-primary) 60%,transparent);line-height:1.4">Fleet registry · airworthiness state · grounded protection</div>
</a>

<a href="/domain/bounded-contexts/scheduling/" style="text-decoration:none;display:block;background:color-mix(in srgb,var(--docs-secondary) 12%,#ffffff);border:2px solid var(--docs-secondary);border-radius:10px;padding:14px 16px">
  <div style="font-weight:700;color:var(--docs-primary);margin-bottom:4px">Scheduling</div>
  <div style="font-size:0.75rem;color:color-mix(in srgb,var(--docs-primary) 60%,transparent);line-height:1.4">Bookings · conflict detection · calendar views</div>
</a>

MemberId →
booking owner
& instructor ref

Scheduling

→ AircraftId
+ grounded
state check

v1 lite

<a href="/domain/bounded-contexts/training/" style="text-decoration:none;display:block;background:var(--docs-surface-2);border:1px solid var(--docs-border);border-radius:10px;padding:14px 16px">
  <div style="display:flex;justify-content:space-between;align-items:baseline">
    <div style="font-weight:700;color:var(--docs-primary);margin-bottom:4px">Training</div>
    <div style="font-size:0.65rem;color:color-mix(in srgb,var(--docs-primary) 40%,transparent)">lite</div>
  </div>
  <div style="font-size:0.75rem;color:color-mix(in srgb,var(--docs-primary) 55%,transparent);line-height:1.4">Lessons · flight records · endorsements · training progression</div>
</a>

<a href="/domain/bounded-contexts/compliance/" style="text-decoration:none;display:block;background:var(--docs-surface-2);border:1px solid var(--docs-border);border-radius:10px;padding:14px 16px">
  <div style="display:flex;justify-content:space-between;align-items:baseline">
    <div style="font-weight:700;color:var(--docs-primary);margin-bottom:4px">Compliance</div>
    <div style="font-size:0.65rem;color:color-mix(in srgb,var(--docs-primary) 40%,transparent)">lite</div>
  </div>
  <div style="font-size:0.75rem;color:color-mix(in srgb,var(--docs-primary) 55%,transparent);line-height:1.4">Currency tracking · compliance alerts · document expiry</div>
</a>

<a href="/domain/bounded-contexts/billing/" style="text-decoration:none;display:block;background:var(--docs-surface-2);border:1px solid var(--docs-border);border-radius:10px;padding:14px 16px">
  <div style="display:flex;justify-content:space-between;align-items:baseline">
    <div style="font-weight:700;color:var(--docs-primary);margin-bottom:4px">Billing</div>
    <div style="font-size:0.65rem;color:color-mix(in srgb,var(--docs-primary) 40%,transparent)">lite</div>
  </div>
  <div style="font-size:0.75rem;color:color-mix(in srgb,var(--docs-primary) 55%,transparent);line-height:1.4">Charge items · invoice drafts · invoice lifecycle</div>
</a>

<a href="/domain/bounded-contexts/reporting/" style="text-decoration:none;display:block;background:var(--docs-surface-2);border:1px solid var(--docs-border);border-radius:10px;padding:14px 16px">
  <div style="display:flex;justify-content:space-between;align-items:baseline">
    <div style="font-weight:700;color:var(--docs-primary);margin-bottom:4px">Reporting</div>
    <div style="font-size:0.65rem;color:color-mix(in srgb,var(--docs-primary) 40%,transparent)">lite</div>
  </div>
  <div style="font-size:0.75rem;color:color-mix(in srgb,var(--docs-primary) 55%,transparent);line-height:1.4">Operational reports · data exports · summaries</div>
</a>

adapter

Notifications

no domain rules of its own

Email · SMS · in-app delivery · triggered by events from all other contexts

Cross-context rules

Contexts communicate by identifier only — never by importing another context’s domain package.

From	To	What is shared
Scheduling	People	`MemberId` (booking owner, instructor)
Scheduling	Aircraft	`AircraftId` + grounded/available status
Training	People	`MemberId` (student, instructor)
Training	Scheduling	`BookingId` (optional lesson → booking link)
Billing	Scheduling	`BookingId` (charge items linked to bookings)
Billing	People	`MemberId` (invoice recipient)
Compliance	People	`MemberId` (currency per member)
Compliance	Aircraft	`AircraftId` (airworthiness documents)
Notifications	All	Receives events; reads Member contact details
Reporting	All	Read-model queries via infrastructure only

See Context map for the full written description.