diff --git a/docs/modernization/tasks.md b/docs/modernization/tasks.md
index d2a1fcbe..f8c16daa 100644
--- a/docs/modernization/tasks.md
+++ b/docs/modernization/tasks.md
@@ -1308,6 +1308,42 @@ Completed Task Log:
 | 2026-06-15 | ADP-034 | no score movement | `powershell -ExecutionPolicy Bypass -File scripts\\automation\\quiet-validate.ps1 -BuildTargets pano_cli -TestRegex "pp_app_core_document_cloud"` | `b5317832` |
 | 2026-06-15 | ADP-007 | +1 legacy adapter retirement | `ctest --preset desktop-fast --build-config Debug -R "pp_app_core_app_dialog\|pp_ui_core_node_lifetime\|pp_ui_core_overlay_lifetime" --output-on-failure`; `ctest --preset desktop-fast --build-config Debug -R "pp_app_core_main_toolbar" --output-on-failure`; `MSBuild.exe out\build\windows-msvc-default\tests\pp_app_core_main_toolbar_tests.vcxproj /p:Configuration=Debug /p:Platform=x64`; `MSBuild.exe out\build\windows-msvc-default\panopainter_app.vcxproj /p:Configuration=Debug /p:Platform=x64` | `8db859cb` |
 
+### ADP-035 - Extract Downloaded Project Reconcile Helper
+
+Status: Done
+Score: no score movement
+Debt: `DEBT-0038`
+Scope: `src/legacy_document_open_services.*` only
+
+Closeout: `69603ed6`
+
+Goal:
+
+Reduce the inline retained downloaded-project open bridge surface by extracting
+the layer refresh and history-clear path from `execute_legacy_downloaded_project_open()`
+into a focused helper while preserving current behavior.
+
+Done Checks:
+
+- The retained downloaded-project layer refresh and action-history reset no
+  longer live inline in `execute_legacy_downloaded_project_open()`.
+- The retained downloaded-project open reconciliation now routes through a
+  focused helper in `src/legacy_document_open_services.cpp`.
+- `DEBT-0038` and the roadmap note the reduced remaining cloud bridge
+  surface.
+
+Validation:
+
+```powershell
+powershell -ExecutionPolicy Bypass -File scripts\\automation\\quiet-validate.ps1 -BuildTargets pano_cli -TestRegex "pp_app_core_document_cloud"
+```
+
+Completed Task Log:
+
+| Date | Task | Score | Validation | Commit |
+| --- | --- | ---: | --- | --- |
+| 2026-06-15 | ADP-035 | no score movement | `powershell -ExecutionPolicy Bypass -File scripts\\automation\\quiet-validate.ps1 -BuildTargets pano_cli -TestRegex "pp_app_core_document_cloud"` | `69603ed6` |
+
 ### RND-001 - Make Pure Equirectangular Export The Primary Success Path
 
 Status: Done