diff --git a/docs/adr/20261027T184351001Z-preserve-typed-sort-values-in-versioned-page-cursors.md b/docs/adr/20261027T184351001Z-preserve-typed-sort-values-in-versioned-page-cursors.md
index eb3381e..35a698c 100644
--- a/docs/adr/20261027T184351001Z-preserve-typed-sort-values-in-versioned-page-cursors.md
+++ b/docs/adr/20261027T184351001Z-preserve-typed-sort-values-in-versioned-page-cursors.md
@@ -2,7 +2,7 @@
 title: Preserve supported value types in versioned page cursors
 date: 2026-10-27
 status: accepted
-implementation: in-progress
+implementation: implemented
 summary: Pair a plain sort with a typed row key function and preserve supported concrete values with tagged cursors.
 tags:
   - pagination
@@ -13,7 +13,8 @@ related:
   - /docs/adr/20261025T214616275Z-version-light-core-packages-in-the-root-module-and-nest-heavy-dependency-modules.md
 tracking:
   - https://gitea.auvem.com/corestack/go/issues/6
-implemented_by: []
+implemented_by:
+  - https://gitea.auvem.com/corestack/go/pulls/15
 ---
 
 # Preserve supported value types in versioned page cursors
@@ -33,7 +34,7 @@ Type preservation here means retaining each supported concrete value across enco
 
 ## Decision Outcome
 
-Use plain Sort/key inputs with tagged JSON, wrapped in unpadded base64url (`base64.RawURLEncoding`). The owner accepted this reviewed design on 2026-10-27, including the two-input API and continuation flags. Implementation is present in the working branch; delivery remains in progress pending independent implementation review and a real PR. No PR delivery evidence is recorded yet.
+Use plain Sort/key inputs with tagged JSON, wrapped in unpadded base64url (`base64.RawURLEncoding`). The owner accepted this reviewed design on 2026-10-27, including the two-input API and continuation flags. [PR 15](https://gitea.auvem.com/corestack/go/pulls/15) delivers the implementation, SQLite/PostgreSQL outcome tests and package example. Local build, vet, race tests with real PostgreSQL, pinned lint, TODO and documentation checks passed; independent Standard review's Minor fixture finding was fixed, and fresh High review of `927594b` found no Blocking, Major or Minor findings. Published-head CI remains a merge-readiness gate reported in the PR; this implementation state does not assert CI success, merge or release.
 
 Sort contains a stable caller-owned ID and an ordered list of columns, each with a Bob expression, direction and unique marker. Reject empty sorts, a missing or invalid UTF-8 Sort ID, nil expressions, invalid directions and a missing unique marker on the final column. Columns have no redundant ID field. The marker asserts that column alone is unique in the selected relation under database collation/comparison semantics, including joins. The library cannot prove schema truth. Composite-only uniqueness is outside the issue's final unique-column contract. Expressions and IDs come from trusted application declarations, never cursor-controlled SQL. The sort ID identifies the full immutable interpretation: ordered expressions, directions, key types, uniqueness and comparison semantics. Changing any of these requires a new ID. The backend selects the expected trusted Sort for the query; a decoded token ID must equal its ID. There is no global registry, descriptor fallback or hash subsystem. Local column metadata remains available for validation and query generation; it is not repeated on the wire.