01 · Field note
Evidence ladder
Official store → developer post → secondary tracker → community → competitor-gap research. Each level has a narrower permitted use; lower levels never override current official state.
02 · Field note
Corrections and freshness
Release state, requirements, features and issues are rechecked against direct sources. If sources disagree, the disagreement is disclosed rather than silently blended.
03 · Field note
Media policy
Official promotional images are used only after target-game/product-slice and pixel review. Rights posture and provenance are recorded. Original diagrams replace assets that are ambiguous, stale, mismatched or unavailable.
04 · Field note
Tool limits
Case and shift data are user-owned local planning. The Version Explorer is an editorial comparison. None predicts optimal play, syncs to a save or represents developer advice.