feat: define action completion costs

docs/BUILD_IN_PUBLIC_PLAN.md

@@ -220,6 +220,12 @@ an asset catalog.
 
 Translate the desired animated-film warmth into an original style:
 
+Keep the gameplay camera as an elevated third-person/top-down player follow
+with gentle dead-zone lag. This supports the cozy farm-builder read and lets
+the player watch several villagers at once. Presentation presets may stage the
+same camera for repeatable captures, but should not replace gameplay with a
+free orbit or close over-the-shoulder view.
+
 | Element | Direction |
 | --- | --- |
 | Terrain | Broad painterly color regions and exaggerated silhouettes |
@@ -665,11 +671,10 @@ Completed:
 Next:
 
 1. Replace the remaining player capsule with a matching stylized presentation,
-   then revisit runtime camera framing so the waterfall and village action
-   remain readable in the same authored shot.
-2. Continue with the action precondition/material-cost contract and
-   relationship consequence work in `LEARNING_ROADMAP.md` before expanding
-   visual scope further.
+   while preserving the elevated top-down follow, gentle dead-zone lag, and
+   cozy farm-builder readability.
+2. Continue with the relationship consequence work in `LEARNING_ROADMAP.md`
+   before expanding visual scope further.
 
 Do not start with GIS data, a full city, a large asset pack, or more NPC
 mechanics. The next proof is a beautiful stage for the systems that already