docs: describe scoped consumer API and wire migration

Document FS lifetime attestation and explicit names, structured TUI identity versus qualified display, optional scope refs and real HTTP conformance coverage. Acceptance suite passes including workspace docs with -D warnings.

CHANGELOG.md

@@ -12,9 +12,12 @@ All notable changes to the published WIP Rust crates are documented here.
   local names, with coherent provider-attested scope Object binding for fetch and
   dispatch. Supplied scope_ref is checked at membership precedence; scope deletion
   retires retained tokens, while ordinary Object state updates preserve lifetime.
-- Migrates FS root publication and public-example self-scopes to the Host API,
-  including coherent backend observations and explicit built-in names. Non-root
-  FS semantics and Client cache recovery remain follow-up work. See
+- Integrates scoped references across filesystem and public consumers and the TUI.
+  External FS scopes bind to visible current connected lineage, not retained
+  registry artifacts. TUI labels use absolute safely quoted `::`/`#` notation;
+  structured selection and Client scope invalidation prevent stale UI dispatch.
+  The public example carries fetched scope refs and includes real HTTP lifetime,
+  visibility and validator-precedence conformance tests with optional refs. See
   [MIGRATION.md](MIGRATION.md) for API/wire examples and provider responsibilities.
 
 ## 0.1.0