docs: reserve seam for complete capabilities

packages/tasks/tasks-local/src/index.ts

@@ -1,5 +1,5 @@
 /**
- * Process-local implementation of the background task registry seam
+ * Process-local provider for the background-task capability seam
  * (`ctx.tasks`). It keeps every record in memory and hands out fresh
  * snapshots, never live state.
  *
@@ -50,7 +50,7 @@ function isTerminal(status: TaskStatus): boolean {
 }
 
 /**
- * The in-memory `tasks` registry. See the seam contract in
+ * The in-memory `tasks` registry. See the Service Definition contract in
  * `@deepseek-ai/dsh-tasks` for the ownership, isolation, and lifecycle
  * semantics this implementation honors.
  */

packages/tasks/tasks-local/src/invariant.ts

@@ -15,7 +15,7 @@ export const name = 'tasks-local-invariant'
 export const inject = ['invariants']
 
 /**
- * No runtime invariant: the seam companion in `@deepseek-ai/dsh-tasks` already
+ * No runtime invariant: the Service Definition companion in `@deepseek-ai/dsh-tasks` already
  * validates every registry snapshot this implementation publishes.
  */
 const install: InvariantInstaller = () => {}