From f1d6b48573c3f76b9d770daf086b16a5a5e4ff62 Mon Sep 17 00:00:00 2001
From: "Mr. Q" <97194984+ToolboxAid@users.noreply.github.com>
Date: Sat, 20 Jun 2026 23:26:03 -0400
Subject: [PATCH] Plan active SQLite runtime removal

---
 ...1-sqlite-active-runtime-affected-files.txt |   52 +
 ...te-active-runtime-follow-up-pr-sequence.md |   78 +
 ...l-plan-instruction-compliance-checklist.md |   14 +
 ...me-removal-plan-manual-validation-notes.md |   24 +
 ..._021-sqlite-active-runtime-removal-plan.md |  128 +
 .../dev/reports/codex_changed_files.txt       |   83 +-
 docs_build/dev/reports/codex_review.diff      | 2996 ++---------------
 7 files changed, 586 insertions(+), 2789 deletions(-)
 create mode 100644 docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt
 create mode 100644 docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md
 create mode 100644 docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md
 create mode 100644 docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md
 create mode 100644 docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md

diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt
new file mode 100644
index 000000000..e9f074b15
--- /dev/null
+++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt
@@ -0,0 +1,52 @@
+PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan affected files
+
+Fresh-main baseline:
+1b27b0a9a3d67821fa586e34d5331567ec6f49b7
+
+Active runtime removal targets:
+src/dev-runtime/messages/messages-sqlite-service.mjs
+src/dev-runtime/persistence/game-journey-completion-metrics-store.mjs
+src/dev-runtime/persistence/mock-db-store.js
+
+Local API removal target:
+src/dev-runtime/server/local-api-router.mjs
+
+Direct SQLite test references:
+tests/dev-runtime/DbSeedIntegrity.test.mjs
+tests/playwright/tools/AdminDbViewer.spec.mjs
+tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
+tests/playwright/tools/BrowserApiUrlConfig.spec.mjs
+tests/playwright/tools/GameJourneyTool.spec.mjs
+tests/playwright/tools/LoginSessionMode.spec.mjs
+tests/playwright/tools/MessagesTool.spec.mjs
+
+Shared mock-db-store dependency tests:
+tests/dev-runtime/AiCreditFoundation.test.mjs
+tests/dev-runtime/LegalFoundation.test.mjs
+tests/dev-runtime/MarketplaceCategories.test.mjs
+tests/dev-runtime/MembershipDataModel.test.mjs
+tests/dev-runtime/SupabaseDevAuthTestUserCleanup.test.mjs
+tests/dev-runtime/TeamsFoundation.test.mjs
+tests/playwright/account/AchievementsPage.spec.mjs
+tests/playwright/tools/AdminNotesLocalViewer.spec.mjs
+tests/playwright/tools/AdminPlatformToolsWireframes.spec.mjs
+tests/playwright/tools/AssetToolMockRepository.spec.mjs
+tests/playwright/tools/BuildPathProgressSimplification.spec.mjs
+tests/playwright/tools/GameHubMockRepository.spec.mjs
+tests/playwright/tools/IdeaBoardTableNotes.spec.mjs
+tests/playwright/tools/InputMappingV2Tool.spec.mjs
+tests/playwright/tools/PaletteToolMockRepository.spec.mjs
+tests/playwright/tools/RootToolsFutureState.spec.mjs
+tests/playwright/tools/TagsTool.spec.mjs
+tests/playwright/tools/ToolboxAdminMetadataSsot.spec.mjs
+tests/playwright/tools/ToolboxRoutePages.spec.mjs
+
+Active docs/data references:
+docs_build/dev/PROJECT_INSTRUCTIONS.md
+docs_build/database/dml/DML_INDEX.md
+docs_build/database/dml/messages.sql
+docs_build/database/seed/messages.json
+
+Explicitly excluded archive/reference paths:
+docs_build/dev/reports/**
+docs_build/pr/**
diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md
new file mode 100644
index 000000000..ea6d725d9
--- /dev/null
+++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md
@@ -0,0 +1,78 @@
+# PR_26171_GAMMA_021 Follow-Up PR Sequence
+
+## 1. Messages Database Cutover
+
+Owner: Team Beta
+
+Purpose:
+- Replace `src/dev-runtime/messages/messages-sqlite-service.mjs`.
+- Keep the Messages Local API contract stable.
+- Move message categories, messages, emotion profiles, and TTS profile persistence to Postgres.
+- Update `docs_build/database/dml/messages.sql`, `docs_build/database/seed/messages.json`, and Messages tests.
+
+Suggested validation:
+- `git diff --check`
+- targeted Messages Local API tests
+- `tests/playwright/tools/MessagesTool.spec.mjs`
+- no samples unless Messages API behavior is consumed by samples
+
+## 2. Game Journey Metrics Database Cutover
+
+Owner: Team Alpha
+
+Purpose:
+- Replace `src/dev-runtime/persistence/game-journey-completion-metrics-store.mjs`.
+- Preserve current Game Journey completion metrics response shape.
+- Use Postgres through `GAMEFOUNDRY_DATABASE_URL`.
+- Update Game Journey tests that currently assert SQLite engine metadata.
+
+Suggested validation:
+- `git diff --check`
+- targeted Game Journey Local API tests
+- `tests/playwright/tools/GameJourneyTool.spec.mjs`
+- no samples unless Game Journey sample behavior is directly affected
+
+## 3. Shared Dev Database Adapter Cleanup
+
+Owner: Master Control assignment required
+
+Purpose:
+- Split shared schema/key constants from `src/dev-runtime/persistence/mock-db-store.js`.
+- Remove active Local DB/SQLite adapter wording from session metadata.
+- Preserve compatibility for current mock repository imports until owner-assigned tool migrations land.
+
+Suggested validation:
+- `git diff --check`
+- targeted dev-runtime schema tests
+- only affected tool Playwright specs whose fixtures import the changed contract
+
+## 4. Local API SQLite Metadata Removal
+
+Owner: Team Gamma coordination, with Alpha/Beta route owners for implementation details
+
+Purpose:
+- Remove SQLite imports and constructor wiring from `src/dev-runtime/server/local-api-router.mjs`.
+- Remove SQLite database engine metadata after replacement services are live.
+- Keep Admin System Health diagnostics Postgres-only.
+
+Suggested validation:
+- `git diff --check`
+- targeted Local API startup tests
+- targeted Admin System Health validation
+- targeted Messages and Game Journey validation
+
+## 5. Final Guard Cleanup And Inventory
+
+Owner: Team Gamma
+
+Purpose:
+- Update `scripts/validate-browser-env-agnostic.mjs` technical-debt notes after active SQLite removal.
+- Run a fresh inventory.
+- Confirm remaining SQLite references are only governance docs or archive/reference reports.
+
+Suggested validation:
+- `git diff --check`
+- targeted static/script validation
+- final SQLite inventory report
+- no Playwright unless runtime JavaScript changes
+- no samples
diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md
new file mode 100644
index 000000000..26a5fd7a4
--- /dev/null
+++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md
@@ -0,0 +1,14 @@
+# PR_26171_GAMMA_021 Instruction Compliance Checklist
+
+- PASS: Read `docs_build/dev/PROJECT_INSTRUCTIONS.md`.
+- PASS: Read `docs_build/dev/PROJECT_MULTI_PC.txt`.
+- PASS: PR name includes required TEAM token: `GAMMA`.
+- PASS: TEAM ownership matches Gamma governance/diagnostics planning scope.
+- PASS: Started from clean `main`.
+- PASS: Fast-forwarded `team/GAMMA/admin` to fresh `main` before edits.
+- PASS: Scope is report-only planning; no runtime code removed.
+- PASS: Archive/reference report history is excluded.
+- PASS: Validation scope is docs/static only.
+- PASS: Playwright skipped with documented reason.
+- PASS: Samples skipped with documented reason.
+- PASS: ZIP required under `tmp/`.
diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md
new file mode 100644
index 000000000..326c85bae
--- /dev/null
+++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md
@@ -0,0 +1,24 @@
+# PR_26171_GAMMA_021 Manual Validation Notes
+
+## Checks
+
+- PASS: Fresh-main SQLite inventory was reviewed from commit `1b27b0a9a3d67821fa586e34d5331567ec6f49b7`.
+- PASS: Active runtime references were classified.
+- PASS: Local API references were classified.
+- PASS: Direct SQLite test references were identified.
+- PASS: Shared `mock-db-store.js` dependency tests were identified separately from literal SQLite hits.
+- PASS: Active docs/data references were identified.
+- PASS: Archive/reference report history under `docs_build/dev/reports/**` and `docs_build/pr/**` was explicitly excluded from removal.
+- PASS: No SQLite code was removed.
+- PASS: No archive reports were touched.
+- PASS: Playwright and samples were skipped because this is a docs/report-only planning PR.
+
+## Validation Commands
+
+- `git diff --check`
+- Targeted text verification for active SQLite classification
+- Targeted text verification for archive/reference exclusion
+
+## Notes
+
+The inventory distinguishes the two true `node:sqlite` active runtime services from `mock-db-store.js`, which is shared dev-runtime metadata but still carries active SQLite adapter wording.
diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md
new file mode 100644
index 000000000..a2d43e3d1
--- /dev/null
+++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md
@@ -0,0 +1,128 @@
+# PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan
+
+## Summary
+
+This report creates a focused removal plan for active SQLite references found on fresh `main` after PR #36 merged.
+
+Fresh-main baseline:
+- Branch: `team/GAMMA/admin`
+- Fresh main commit used for inventory: `1b27b0a9a3d67821fa586e34d5331567ec6f49b7`
+- Inventory command: `rg -i "sqlite|better-sqlite|sqlite3|\\.sqlite|sql\\.js"`
+- Raw inventory excluding generated diff noise: 130 files, 358 matching lines
+
+This PR does not remove code, change runtime behavior, touch archive reports, run Playwright, or run samples.
+
+## Active Classification
+
+### Active Runtime
+
+- `src/dev-runtime/messages/messages-sqlite-service.mjs`
+  - Classification: active runtime
+  - Current state: uses `node:sqlite`, `DatabaseSync`, `GAMEFOUNDRY_MESSAGES_SQLITE_PATH`, and `tmp/messages/messages.sqlite`.
+  - Replacement path: replace with a Postgres-backed Messages database service using `GAMEFOUNDRY_DATABASE_URL` and the existing Local API message contracts. Prefer a vendor-neutral active service name such as `messages-database-service.mjs`; if a compatibility wrapper is needed, keep it temporary and log the deprecated name.
+
+- `src/dev-runtime/persistence/game-journey-completion-metrics-store.mjs`
+  - Classification: active runtime
+  - Current state: uses `node:sqlite`, `DatabaseSync`, `GAMEFOUNDRY_GAME_JOURNEY_METRICS_DB_PATH`, and `tmp/local-api/game-journey-completion-metrics.sqlite`.
+  - Replacement path: move completion metrics reads/writes to the authoritative Postgres connection path using `GAMEFOUNDRY_DATABASE_URL`. Keep the current Local API response shape stable while replacing the storage implementation.
+
+- `src/dev-runtime/persistence/mock-db-store.js`
+  - Classification: active runtime / allowed technical debt
+  - Current state: shared dev-runtime schema and seed metadata; it does not import `node:sqlite`, but its active session adapter metadata still says `LocalDbAdapter backed by server SQLite storage`.
+  - Replacement path: split shared schema/seed constants from persistence-provider labeling, then replace Local DB/SQLite-facing adapter copy with a Postgres-backed or neutral dev database adapter description. Preserve existing `MOCK_DB_KEYS` consumers until owner-assigned follow-up PRs migrate each tool surface.
+
+### Local API
+
+- `src/dev-runtime/server/local-api-router.mjs`
+  - Classification: local API
+  - Current state: imports `createMessagesSqliteService`, constructs the Messages SQLite service, and returns SQLite database engine metadata for remaining local routes.
+  - Replacement path: inject the Postgres-backed Messages service and Game Journey metrics service through existing safe Local API contracts. Remove SQLite engine metadata only after the replacement services are available and targeted tests prove the same API response shapes.
+
+### Tests
+
+Direct SQLite tests:
+- `tests/playwright/tools/MessagesTool.spec.mjs`
+- `tests/playwright/tools/GameJourneyTool.spec.mjs`
+- `tests/dev-runtime/DbSeedIntegrity.test.mjs`
+- `tests/playwright/tools/LoginSessionMode.spec.mjs`
+- `tests/playwright/tools/BrowserApiUrlConfig.spec.mjs`
+- `tests/playwright/tools/AdminDbViewer.spec.mjs`
+- `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`
+
+Shared `mock-db-store.js` dependency tests that may need updates when the adapter label or constants split changes:
+- `tests/dev-runtime/AiCreditFoundation.test.mjs`
+- `tests/dev-runtime/LegalFoundation.test.mjs`
+- `tests/dev-runtime/MarketplaceCategories.test.mjs`
+- `tests/dev-runtime/MembershipDataModel.test.mjs`
+- `tests/dev-runtime/SupabaseDevAuthTestUserCleanup.test.mjs`
+- `tests/dev-runtime/TeamsFoundation.test.mjs`
+- `tests/playwright/account/AchievementsPage.spec.mjs`
+- `tests/playwright/tools/AdminNotesLocalViewer.spec.mjs`
+- `tests/playwright/tools/AdminPlatformToolsWireframes.spec.mjs`
+- `tests/playwright/tools/AssetToolMockRepository.spec.mjs`
+- `tests/playwright/tools/BuildPathProgressSimplification.spec.mjs`
+- `tests/playwright/tools/GameHubMockRepository.spec.mjs`
+- `tests/playwright/tools/IdeaBoardTableNotes.spec.mjs`
+- `tests/playwright/tools/InputMappingV2Tool.spec.mjs`
+- `tests/playwright/tools/PaletteToolMockRepository.spec.mjs`
+- `tests/playwright/tools/RootToolsFutureState.spec.mjs`
+- `tests/playwright/tools/TagsTool.spec.mjs`
+- `tests/playwright/tools/ToolboxAdminMetadataSsot.spec.mjs`
+- `tests/playwright/tools/ToolboxRoutePages.spec.mjs`
+
+### Docs
+
+- `docs_build/dev/PROJECT_INSTRUCTIONS.md`
+  - Keep as authoritative deprecation governance.
+- `docs_build/database/dml/DML_INDEX.md`
+- `docs_build/database/dml/messages.sql`
+- `docs_build/database/seed/messages.json`
+  - Update in the Messages Postgres cutover PR so seed/setup wording no longer references the server-side Messages SQLite service.
+
+### Archive/Reference
+
+Historical report and PR history under these paths is explicitly excluded from removal:
+- `docs_build/dev/reports/**`
+- `docs_build/pr/**`
+
+Archive/reference history may continue to mention SQLite for traceability. Do not rewrite old reports unless a future governance PR explicitly scopes archival cleanup.
+
+## Required Follow-Up PR Sequence
+
+1. Messages database cutover
+   - Owner: Team Beta
+   - Scope: replace `messages-sqlite-service.mjs` with a Postgres-backed Messages service, keep current Local API endpoints stable, migrate message seed/setup docs, and update `MessagesTool.spec.mjs`.
+   - Validation: targeted Messages Local API and Messages Playwright coverage; no samples unless the changed API contract affects samples.
+
+2. Game Journey completion metrics database cutover
+   - Owner: Team Alpha
+   - Scope: replace `game-journey-completion-metrics-store.mjs` with a Postgres-backed metrics store and update Game Journey completion tests.
+   - Validation: targeted Game Journey Local API and Game Journey Playwright coverage; no full suite unless shared runtime behavior expands.
+
+3. Shared dev database adapter label and schema split
+   - Owner: Master Control assignment required because `mock-db-store.js` is shared across Alpha/Beta/Gamma surfaces.
+   - Scope: split schema/key constants from persistence adapter labeling, remove Local DB/SQLite wording from active adapter metadata, and update affected tests by ownership lane.
+   - Validation: targeted dev-runtime schema tests plus only the tool Playwright lanes whose fixtures import the changed contract.
+
+4. Local API SQLite metadata removal
+   - Owner: Team Gamma for diagnostics/governance coordination, with Alpha/Beta implementation owners for affected routes.
+   - Scope: remove SQLite imports, constructor wiring, and database engine metadata from `local-api-router.mjs` after replacement services have landed.
+   - Validation: targeted Local API startup, Admin System Health diagnostics, Messages, and Game Journey lanes.
+
+5. Guard cleanup and final inventory
+   - Owner: Team Gamma
+   - Scope: update `scripts/validate-browser-env-agnostic.mjs` technical-debt notes, rerun the active SQLite inventory, and confirm only governance docs and archive/reference reports remain.
+   - Validation: `git diff --check`, targeted script/static validation, final inventory report.
+
+## Manual Validation Notes
+
+- Confirmed the plan targets only active runtime, Local API, test, and active docs/data references.
+- Confirmed archive/reference report history is excluded.
+- Confirmed no code was removed.
+- Confirmed no runtime behavior was changed.
+- Confirmed Postgres remains the replacement direction.
+
+## Skipped Validation
+
+- Playwright skipped: docs/report-only planning PR.
+- Samples skipped: no sample files or sample runtime behavior changed.
diff --git a/docs_build/dev/reports/codex_changed_files.txt b/docs_build/dev/reports/codex_changed_files.txt
index 1a893c6ef..4b6cbbb27 100644
--- a/docs_build/dev/reports/codex_changed_files.txt
+++ b/docs_build/dev/reports/codex_changed_files.txt
@@ -1,69 +1,26 @@
-# PR_26171_GAMMA_019-admin-workstream-mergeability-recovery changed files
+# PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan changed files
 
-Base: origin/main 35b04c02ea54da8b13c10354126f1ee8ddd14a89
-Head before recovery merge commit: 1806adbf5df787f7072c6579d23b99bb4257466b
+Base main commit: 1b27b0a9a3d67821fa586e34d5331567ec6f49b7
+Head before PR021 commit: 1b27b0a9a3d67821fa586e34d5331567ec6f49b7
 
-## Changed files against origin/main
-M	admin/system-health.html
-M	assets/theme-v2/js/admin-system-health.js
-A	docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-instruction-compliance-checklist.md
-A	docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-manual-validation-notes.md
-A	docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation.md
-A	docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-instruction-compliance-checklist.md
-A	docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-manual-validation-notes.md
-A	docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup.md
-A	docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-instruction-compliance-checklist.md
-A	docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-manual-validation-notes.md
-A	docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan.md
-A	docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-instruction-compliance-checklist.md
-A	docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-manual-validation-notes.md
-A	docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime.md
-A	docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-instruction-compliance-checklist.md
-A	docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-manual-validation-notes.md
-A	docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime.md
-A	docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-instruction-compliance-checklist.md
-A	docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-manual-validation-notes.md
-A	docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime.md
-A	docs_build/dev/reports/PR_26171_GAMMA_019-admin-workstream-mergeability-recovery.md
-M	docs_build/dev/reports/codex_changed_files.txt
-M	docs_build/dev/reports/codex_review.diff
-M	docs_build/dev/reports/coverage_changed_js_guardrail.txt
-M	docs_build/dev/reports/playwright_v8_coverage_report.txt
-M	src/dev-runtime/server/local-api-router.mjs
-M	tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
+## Changed files
+A	docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt
+A	docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md
+A	docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md
+A	docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md
+A	docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md
 
-## Diff stat against origin/main
- admin/system-health.html                           |  366 +--
- assets/theme-v2/js/admin-system-health.js          |  505 ++--
- ...-foundation-instruction-compliance-checklist.md |   32 +
- ...em-health-foundation-manual-validation-notes.md |   34 +
- ...171_GAMMA_011-admin-system-health-foundation.md |   65 +
- ...son-cleanup-instruction-compliance-checklist.md |   57 +
- ...tatus-reason-cleanup-manual-validation-notes.md |   26 +
- ...12-admin-system-health-status-reason-cleanup.md |   70 +
- ...ostics-plan-instruction-compliance-checklist.md |   64 +
- ...lth-diagnostics-plan-manual-validation-notes.md |   27 +
- ...MMA_013-admin-system-health-diagnostics-plan.md |   82 +
- ...ics-runtime-instruction-compliance-checklist.md |   64 +
- ...-diagnostics-runtime-manual-validation-notes.md |   27 +
- ...GAMMA_014-admin-postgres-diagnostics-runtime.md |   93 +
- ...ics-runtime-instruction-compliance-checklist.md |   62 +
- ...-diagnostics-runtime-manual-validation-notes.md |   26 +
- ...26171_GAMMA_015-admin-r2-diagnostics-runtime.md |   95 +
- ...ent-runtime-instruction-compliance-checklist.md |   66 +
- ...-environment-runtime-manual-validation-notes.md |   28 +
- ..._GAMMA_016-admin-runtime-environment-runtime.md |  102 +
- ...A_019-admin-workstream-mergeability-recovery.md |   50 +
- docs_build/dev/reports/codex_changed_files.txt     |   79 +-
- docs_build/dev/reports/codex_review.diff           | 2696 +++++++++++++++++---
- .../dev/reports/coverage_changed_js_guardrail.txt  |   28 +
- .../dev/reports/playwright_v8_coverage_report.txt  |   94 +-
- src/dev-runtime/server/local-api-router.mjs        |   46 +
- .../tools/AdminHealthOperationsPage.spec.mjs       |  151 +-
- 27 files changed, 4034 insertions(+), 1001 deletions(-)
+## Diff stat
+ ...MA_021-sqlite-active-runtime-affected-files.txt |  52 +++++++++
+ ...-sqlite-active-runtime-follow-up-pr-sequence.md |  78 +++++++++++++
+ ...emoval-plan-instruction-compliance-checklist.md |  14 +++
+ ...runtime-removal-plan-manual-validation-notes.md |  24 ++++
+ ...GAMMA_021-sqlite-active-runtime-removal-plan.md | 128 +++++++++++++++++++++
+ 5 files changed, 296 insertions(+)
 
 ## Validation evidence
 - git diff --check: PASS
-- git diff --cached --check: PASS
-- npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright: PASS (3 passed)
-- samples smoke: SKIPPED by request
+- active SQLite references classified: PASS
+- archive/reference report history explicitly excluded: PASS
+- Playwright: SKIPPED, docs/report-only planning PR
+- samples: SKIPPED, no sample files or runtime behavior changed
diff --git a/docs_build/dev/reports/codex_review.diff b/docs_build/dev/reports/codex_review.diff
index 1c29de68d..12624a1df 100644
--- a/docs_build/dev/reports/codex_review.diff
+++ b/docs_build/dev/reports/codex_review.diff
@@ -1,2782 +1,326 @@
-diff --git a/admin/system-health.html b/admin/system-health.html
-index c5ef74f44..f5330bcdd 100644
---- a/admin/system-health.html
-+++ b/admin/system-health.html
-@@ -6,7 +6,7 @@
-     <base href="/">
-     <meta name="viewport" content="width=device-width, initial-scale=1">
-     <title>System Health - Game Foundry Studio LLC</title>
--    <meta name="description" content="Admin read-only system health status for account, product data, storage, environment, migrations, packages, and promotion safety.">
-+    <meta name="description" content="Admin system health foundation for environment, Postgres, R2, runtime, limits, and diagnostics planning.">
-     <link rel="icon" href="/favicon.svg">
-     <link rel="stylesheet" href="assets/theme-v2/css/theme.css">
- </head>
-@@ -18,7 +18,7 @@
-             <div class="container">
-                 <div class="kicker">Admin</div>
-                 <h1>System Health</h1>
--                <p class="lede">Review safe runtime readiness across account, Local DB, R2 storage, migrations, package planning, promotion safety, and storage connectivity.</p>
-+                <p class="lede">Review the foundation view for environment, Postgres, Cloudflare R2, runtime configuration, capacity, and diagnostics.</p>
-             </div>
-         </section>
-         <section class="section">
-@@ -36,21 +36,15 @@
-                                 </nav>
-                             </details>
-                             <details class="vertical-accordion" open>
--                                <summary>Status Sources</summary>
-+                                <summary>Health Sections</summary>
-                                 <div class="accordion-body content-stack">
--                                    <p>Account/session readiness</p>
--                                    <p>Product Data / Local DB</p>
--                                    <p>Project Asset Storage / R2</p>
--                                    <p>Project package readiness</p>
--                                </div>
--                            </details>
--                            <details class="vertical-accordion" open>
--                                <summary>Storage Connectivity</summary>
--                                <div class="accordion-body content-stack">
--                                    <button class="btn btn--compact" type="button" data-admin-system-health-storage-action="storage-list">List</button>
--                                    <button class="btn btn--compact" type="button" data-admin-system-health-storage-action="storage-write-test-object">Write Test Object</button>
--                                    <button class="btn btn--compact" type="button" data-admin-system-health-storage-action="storage-read-test-object">Read Test Object</button>
--                                    <button class="btn btn--compact" type="button" data-admin-system-health-storage-action="storage-delete-test-object">Delete Test Object</button>
-+                                    <p>Environment Summary</p>
-+                                    <p>Database Health</p>
-+                                    <p>Storage Health</p>
-+                                    <p>Runtime Environment</p>
-+                                    <p>Limits &amp; Capacity</p>
-+                                    <p>Diagnostics Plan</p>
-+                                    <p>Diagnostics Log</p>
-                                 </div>
-                             </details>
-                         </div>
-@@ -58,329 +52,163 @@
-                     <div data-tool-display-mode data-asset-root="assets/theme-v2/images" data-tool-slug="admin-system-health" data-tool-icon-src="assets/theme-v2/images/image-missing.svg" data-tool-character-src="assets/theme-v2/images/image-missing.svg"></div>
-                     <section class="tool-center-panel content-stack" aria-labelledby="admin-system-health-title">
-                         <div>
--                            <div class="kicker">Read-only Status</div>
--                            <h2 id="admin-system-health-title">System Health Overview</h2>
-+                            <div class="kicker">Foundation</div>
-+                            <h2 id="admin-system-health-title">System Health Tables</h2>
-                         </div>
-                         <div class="table-wrapper">
--                            <table class="data-table" aria-label="System health dashboard summary">
--                                <caption>System Health Dashboard Summary</caption>
-+                            <table class="data-table" aria-label="Environment summary">
-+                                <caption>Environment Summary</caption>
-                                 <thead>
-                                     <tr>
-+                                        <th scope="col">Environment</th>
-+                                        <th scope="col">Purpose</th>
-+                                        <th scope="col">Promotion Gate</th>
-                                         <th scope="col">Status</th>
--                                        <th scope="col">Score</th>
--                                        <th scope="col">PASS</th>
--                                        <th scope="col">WARN</th>
--                                        <th scope="col">FAIL</th>
--                                        <th scope="col">Last Refresh</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-system-health-summary-rows>
--                                    <tr><td>Loading</td><td>0</td><td>0</td><td>0</td><td>0</td><td>Loading refresh timestamp.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="System health overview">
--                                <caption>System Health Overview</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Area</th>
--                                        <th scope="col">Status</th>
--                                        <th scope="col">Summary</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-system-health-overview-rows>
--                                    <tr><td>System Health</td><td>Loading</td><td>Loading safe status.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin operational health summary">
--                                <caption>Operational Health Summary</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Area</th>
--                                        <th scope="col">Status</th>
--                                        <th scope="col">Count</th>
--                                        <th scope="col">Diagnostic</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-health-summary-rows>
--                                    <tr><td>Operations</td><td>Loading</td><td>0</td><td>Loading operational health.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin membership support state">
--                                <caption>Membership Support State</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Filter</th>
--                                        <th scope="col">Value</th>
-                                     </tr>
-                                 </thead>
-                                 <tbody>
--                                    <tr>
--                                        <td>Plan</td>
--                                        <td>
--                                            <select aria-label="Membership plan filter" data-admin-health-membership-plan-filter>
--                                                <option value="">All plans</option>
--                                            </select>
--                                        </td>
--                                    </tr>
-+                                    <tr><td>DEV</td><td>Local implementation and diagnostics</td><td>Developer validation</td><td data-health-status="PASS">PASS</td></tr>
-+                                    <tr><td>IST</td><td>Integrated system testing</td><td>Cross-feature validation</td><td data-health-status="PASS">PASS</td></tr>
-+                                    <tr><td>UAT</td><td>User acceptance testing</td><td>Owner review</td><td data-health-status="PASS">PASS</td></tr>
-+                                    <tr><td>PRD</td><td>Production runtime</td><td>EOD approval</td><td data-health-status="PASS">PASS</td></tr>
-                                 </tbody>
-                             </table>
-                         </div>
-                         <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin membership support rows">
--                                <caption>Membership Assignments</caption>
-+                            <table class="data-table" aria-label="Database health">
-+                                <caption>Database Health - Postgres Only</caption>
-                                 <thead>
-                                     <tr>
--                                        <th scope="col">User</th>
--                                        <th scope="col">Plan</th>
--                                        <th scope="col">Status</th>
--                                        <th scope="col">Source</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-health-membership-rows>
--                                    <tr><td>Loading</td><td>Loading</td><td>Loading</td><td>Loading membership state.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin invite support state">
--                                <caption>Invite Support</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Filter</th>
-+                                        <th scope="col">Field</th>
-                                         <th scope="col">Value</th>
--                                    </tr>
--                                </thead>
--                                <tbody>
--                                    <tr>
--                                        <td>Status</td>
--                                        <td>
--                                            <select aria-label="Invite status filter" data-admin-health-invitation-status-filter>
--                                                <option value="">All statuses</option>
--                                            </select>
--                                        </td>
--                                    </tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin invite support rows">
--                                <caption>Invite Records</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Email</th>
-                                         <th scope="col">Status</th>
--                                        <th scope="col">Code</th>
--                                        <th scope="col">Expires</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-health-invitation-rows>
--                                    <tr><td>Loading</td><td>Loading</td><td>Loading</td><td>Loading invite state.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin AI usage support state">
--                                <caption>AI Usage Monitoring</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Filter</th>
--                                        <th scope="col">Value</th>
-                                     </tr>
-                                 </thead>
-                                 <tbody>
--                                    <tr>
--                                        <td>Action</td>
--                                        <td>
--                                            <select aria-label="AI usage action filter" data-admin-health-ai-action-filter>
--                                                <option value="">All actions</option>
--                                            </select>
--                                        </td>
--                                    </tr>
-+                                    <tr><td>Provider</td><td data-admin-system-health-db-value="provider">Postgres</td><td data-health-status="PASS" data-admin-system-health-db-status="provider">PASS</td></tr>
-+                                    <tr><td>Host</td><td data-admin-system-health-db-value="host">Configured host placeholder</td><td data-health-status="PENDING" data-admin-system-health-db-status="host" title="Reason: host reader is intentionally not wired in this foundation PR." aria-label="PENDING: host reader is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Port</td><td data-admin-system-health-db-value="port">5432</td><td data-health-status="PASS" data-admin-system-health-db-status="port">PASS</td></tr>
-+                                    <tr><td>Database</td><td data-admin-system-health-db-value="database">Configured database placeholder</td><td data-health-status="PENDING" data-admin-system-health-db-status="database" title="Reason: database name reader is intentionally not wired in this foundation PR." aria-label="PENDING: database name reader is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Migration Version</td><td data-admin-system-health-db-value="migration">Pending migration reader</td><td data-health-status="PENDING" data-admin-system-health-db-status="migration" title="Reason: migration version reader is intentionally not wired in this foundation PR." aria-label="PENDING: migration version reader is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Status</td><td data-admin-system-health-db-value="connection">Connection check pending</td><td data-health-status="PENDING" data-admin-system-health-db-status="connection" title="Reason: live Postgres connection checks are intentionally not wired in this foundation PR." aria-label="PENDING: live Postgres connection checks are intentionally not wired in this foundation PR.">PENDING</td></tr>
-                                 </tbody>
-                             </table>
-                         </div>
-                         <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin AI usage support rows">
--                                <caption>AI Usage Rows</caption>
-+                            <table class="data-table" aria-label="Storage health">
-+                                <caption>Storage Health - Cloudflare R2</caption>
-                                 <thead>
-                                     <tr>
--                                        <th scope="col">User</th>
--                                        <th scope="col">Action</th>
--                                        <th scope="col">Source</th>
--                                        <th scope="col">Delta</th>
--                                        <th scope="col">Balance After</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-health-ai-usage-rows>
--                                    <tr><td>Loading</td><td>Loading</td><td>Loading</td><td>0</td><td>Loading AI usage.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="Admin operations configuration issues">
--                                <caption>Operational Configuration Issues</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Area</th>
-+                                        <th scope="col">Check</th>
-+                                        <th scope="col">Target</th>
-                                         <th scope="col">Status</th>
--                                        <th scope="col">Table</th>
--                                        <th scope="col">Issue</th>
--                                        <th scope="col">Next Step</th>
-                                     </tr>
-                                 </thead>
--                                <tbody data-admin-health-config-issue-rows>
--                                    <tr><td>Operations</td><td>Loading</td><td>Loading</td><td>Loading configuration issues.</td><td>Loading next step.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="Configured connection summary">
--                                <caption>Configured Connections</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Connection</th>
--                                        <th scope="col">Status</th>
--                                        <th scope="col">Mode</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-system-health-connection-summary>
--                                    <tr><td>Account</td><td>Loading</td><td>Loading configured connection summary.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="System health database status">
--                                <caption>Database Status</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Field</th>
--                                        <th scope="col">Status</th>
--                                        <th scope="col">Value</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-system-health-database-status-rows>
--                                    <tr><td>Connection Configured</td><td>Loading</td><td>Loading database status.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="System health storage status">
--                                <caption>Project Asset Storage Status</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Field</th>
--                                        <th scope="col">Status</th>
--                                        <th scope="col">Value</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-system-health-storage-status-rows>
--                                    <tr><td>Storage Configured</td><td>Loading</td><td>Loading storage status.</td></tr>
-+                                <tbody>
-+                                    <tr><td>Bucket</td><td data-admin-system-health-storage-value="bucket">Configured bucket placeholder</td><td data-health-status="PENDING" data-admin-system-health-storage-status="bucket" title="Reason: R2 bucket reader is intentionally not wired in this foundation PR." aria-label="PENDING: R2 bucket reader is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>List</td><td data-admin-system-health-storage-value="list">Objects prefix</td><td data-health-status="PENDING" data-admin-system-health-storage-status="list" title="Reason: R2 list check is intentionally not wired in this foundation PR." aria-label="PENDING: R2 list check is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Read</td><td data-admin-system-health-storage-value="read">Health object</td><td data-health-status="PENDING" data-admin-system-health-storage-status="read" title="Reason: R2 read check is intentionally not wired in this foundation PR." aria-label="PENDING: R2 read check is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Write</td><td data-admin-system-health-storage-value="write">Health object</td><td data-health-status="PENDING" data-admin-system-health-storage-status="write" title="Reason: R2 write check is intentionally not wired in this foundation PR." aria-label="PENDING: R2 write check is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Delete</td><td data-admin-system-health-storage-value="delete">Health object</td><td data-health-status="PENDING" data-admin-system-health-storage-status="delete" title="Reason: R2 delete check is intentionally not wired in this foundation PR." aria-label="PENDING: R2 delete check is intentionally not wired in this foundation PR.">PENDING</td></tr>
-                                 </tbody>
-                             </table>
-                         </div>
-                         <div class="table-wrapper">
--                            <table class="data-table" aria-label="R2 operational readiness">
--                                <caption>R2 Operational Readiness</caption>
-+                            <table class="data-table" aria-label="Runtime environment">
-+                                <caption>Runtime Environment - Alphabetical Variables</caption>
-                                 <thead>
-                                     <tr>
--                                        <th scope="col">Area</th>
--                                        <th scope="col">Signal</th>
-+                                        <th scope="col">Variable</th>
-+                                        <th scope="col">Display</th>
-                                         <th scope="col">Status</th>
--                                        <th scope="col">Value</th>
--                                        <th scope="col">Next Step</th>
-                                     </tr>
-                                 </thead>
--                                <tbody data-admin-system-health-r2-readiness-rows>
--                                    <tr><td>Project Asset Storage / R2</td><td>Status</td><td>Loading</td><td>Loading</td><td>Loading R2 readiness.</td></tr>
-+                                <tbody data-admin-system-health-runtime-rows>
-+                                    <tr><td>CLOUDFLARE_R2_ACCESS_KEY_ID</td><td>********</td><td data-health-status="PASS">PASS</td></tr>
-+                                    <tr><td>CLOUDFLARE_R2_BUCKET</td><td>Configured bucket placeholder</td><td data-health-status="PENDING" title="Reason: R2 bucket value reader is intentionally not wired in this foundation PR." aria-label="PENDING: R2 bucket value reader is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>CLOUDFLARE_R2_SECRET_ACCESS_KEY</td><td>********</td><td data-health-status="PASS">PASS</td></tr>
-+                                    <tr><td>DATABASE_URL</td><td>********</td><td data-health-status="PASS">PASS</td></tr>
-+                                    <tr><td>GAMEFOUNDRY_ENVIRONMENT</td><td>DEV / IST / UAT / PRD</td><td data-health-status="PASS">PASS</td></tr>
-                                 </tbody>
-                             </table>
-                         </div>
-                         <div class="table-wrapper">
--                            <table class="data-table" aria-label="System health storage connectivity results">
--                                <caption>Storage Connectivity Results</caption>
-+                            <table class="data-table" aria-label="Limits and capacity">
-+                                <caption>Limits &amp; Capacity</caption>
-                                 <thead>
-                                     <tr>
--                                        <th scope="col">Action</th>
-+                                        <th scope="col">Limit</th>
-+                                        <th scope="col">Current</th>
-+                                        <th scope="col">Capacity Signal</th>
-                                         <th scope="col">Status</th>
--                                        <th scope="col">Executed</th>
--                                        <th scope="col">Message</th>
-                                     </tr>
-                                 </thead>
--                                <tbody data-admin-system-health-storage-connectivity-result-rows>
--                                    <tr><td>startup</td><td>SKIP</td><td>no</td><td>Storage connectivity startup has not run yet.</td></tr>
-+                                <tbody>
-+                                    <tr><td>DB Size</td><td>Pending metric</td><td>Threshold not connected</td><td data-health-status="PENDING" title="Reason: DB size metric is intentionally not wired in this foundation PR." aria-label="PENDING: DB size metric is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Connections</td><td>Pending metric</td><td>Pool usage not connected</td><td data-health-status="PENDING" title="Reason: connection pool metric is intentionally not wired in this foundation PR." aria-label="PENDING: connection pool metric is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Storage</td><td>Pending metric</td><td>Bucket usage not connected</td><td data-health-status="PENDING" title="Reason: R2 storage usage metric is intentionally not wired in this foundation PR." aria-label="PENDING: R2 storage usage metric is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Class A Ops</td><td>Pending metric</td><td>R2 write/list budget not connected</td><td data-health-status="PENDING" title="Reason: R2 Class A operation metric is intentionally not wired in this foundation PR." aria-label="PENDING: R2 Class A operation metric is intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Class B Ops</td><td>Pending metric</td><td>R2 read budget not connected</td><td data-health-status="PENDING" title="Reason: R2 Class B operation metric is intentionally not wired in this foundation PR." aria-label="PENDING: R2 Class B operation metric is intentionally not wired in this foundation PR.">PENDING</td></tr>
-                                 </tbody>
-                             </table>
-                         </div>
-                         <div class="table-wrapper">
--                            <table class="data-table" aria-label="System health details">
--                                <caption>System Health Details</caption>
-+                            <table class="data-table" aria-label="Diagnostics plan">
-+                                <caption>Diagnostics Plan</caption>
-                                 <thead>
-                                     <tr>
--                                        <th scope="col">Area</th>
--                                        <th scope="col">Field</th>
-+                                        <th scope="col">Diagnostic Check</th>
-+                                        <th scope="col">Future Signal</th>
-+                                        <th scope="col">Planned Source</th>
-                                         <th scope="col">Status</th>
--                                        <th scope="col">Value</th>
--                                    </tr>
--                                </thead>
--                                <tbody data-admin-system-health-detail-rows>
--                                    <tr><td>System Health</td><td>Status</td><td>Loading</td><td>Loading safe details.</td></tr>
--                                </tbody>
--                            </table>
--                        </div>
--                        <div class="table-wrapper">
--                            <table class="data-table" aria-label="System health environment limits">
--                                <caption>Environment Limits from current .env; values may differ by DEV/IST/UAT/PRD</caption>
--                                <thead>
--                                    <tr>
--                                        <th scope="col">Variable</th>
--                                        <th scope="col">Limit</th>
--                                        <th scope="col">Usage</th>
--                                        <th scope="col">Pressure</th>
--                                        <th scope="col">Next Step</th>
-                                     </tr>
-                                 </thead>
--                                <tbody data-admin-system-health-limit-rows>
--                                    <tr><td>System Health</td><td>Loading</td><td>Loading</td><td>Loading</td><td>Loading limit diagnostics.</td></tr>
-+                                <tbody>
-+                                    <tr><td>Postgres Connection</td><td>Connection success, latency, and actionable failure detail</td><td>Server-owned Postgres health reader</td><td data-health-status="PENDING" title="Reason: live Postgres connection diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: live Postgres connection diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Postgres Migration Reader</td><td>Current migration version and pending migration signal</td><td>Server-owned Postgres migration reader</td><td data-health-status="PENDING" title="Reason: Postgres migration diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: Postgres migration diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>R2 Bucket Configured</td><td>Configured bucket name presence without exposing secrets</td><td>Server-owned Cloudflare R2 configuration reader</td><td data-health-status="PENDING" title="Reason: R2 bucket configuration diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: R2 bucket configuration diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>R2 List</td><td>List operation availability and scoped prefix result</td><td>Server-owned Cloudflare R2 storage diagnostic</td><td data-health-status="PENDING" title="Reason: R2 list diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: R2 list diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>R2 Read</td><td>Health object read availability</td><td>Server-owned Cloudflare R2 storage diagnostic</td><td data-health-status="PENDING" title="Reason: R2 read diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: R2 read diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>R2 Write</td><td>Health object write availability</td><td>Server-owned Cloudflare R2 storage diagnostic</td><td data-health-status="PENDING" title="Reason: R2 write diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: R2 write diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>R2 Delete</td><td>Health object cleanup availability</td><td>Server-owned Cloudflare R2 storage diagnostic</td><td data-health-status="PENDING" title="Reason: R2 delete diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: R2 delete diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Runtime Environment Masking</td><td>Masked display verification for secret-bearing variables</td><td>Server-owned runtime environment diagnostic</td><td data-health-status="PENDING" title="Reason: automated runtime masking diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: automated runtime masking diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-+                                    <tr><td>Limits/Capacity Metrics</td><td>DB size, connections, storage usage, and R2 Class A/Class B operation signals</td><td>Server-owned metrics diagnostic</td><td data-health-status="PENDING" title="Reason: limits and capacity diagnostics are intentionally not wired in this foundation PR." aria-label="PENDING: limits and capacity diagnostics are intentionally not wired in this foundation PR.">PENDING</td></tr>
-                                 </tbody>
-                             </table>
-                         </div>
-                     </section>
-                     <aside class="tool-column tool-group-platform">
-                         <div class="tool-column-header">
--                            <h2>Inspector</h2>
-+                            <h2>Diagnostics</h2>
-                         </div>
-                         <div class="accordion-stack">
-                             <details class="vertical-accordion" open>
--                                <summary>Status</summary>
--                                <div class="accordion-body content-stack">
--                                    <p class="status" role="status" data-admin-system-health-status>Loading Admin System Health.</p>
--                                </div>
--                            </details>
--                            <details class="vertical-accordion" open>
--                                <summary>Storage Connectivity Status</summary>
--                                <div class="accordion-body content-stack">
--                                    <p class="status" role="status" data-admin-system-health-storage-connectivity-status>Storage connectivity startup pending.</p>
-+                                <summary>Diagnostics Log</summary>
-+                                <div class="accordion-body">
-+                                    <div class="table-wrapper">
-+                                        <table class="data-table" aria-label="Diagnostics log">
-+                                            <caption>Diagnostics Log</caption>
-+                                            <thead>
-+                                                <tr>
-+                                                    <th scope="col">Result</th>
-+                                                    <th scope="col">Area</th>
-+                                                    <th scope="col">Diagnostic</th>
-+                                                </tr>
-+                                            </thead>
-+                                            <tbody>
-+                                                <tr><td data-health-status="PASS">PASS</td><td>Database Health</td><td>Postgres is the only planned database provider.</td></tr>
-+                                                <tr><td data-health-status="PASS">PASS</td><td>Runtime Environment</td><td>Secret values are masked in the foundation view.</td></tr>
-+                                                <tr><td data-health-status="PENDING" title="Reason: live diagnostics log wiring is intentionally not active in this foundation PR." aria-label="PENDING: live diagnostics log wiring is intentionally not active in this foundation PR.">PENDING</td><td>Diagnostics</td><td>Live diagnostics log wiring is intentionally deferred.</td></tr>
-+                                            </tbody>
-+                                        </table>
-+                                    </div>
-                                 </div>
-                             </details>
-                             <details class="vertical-accordion" open>
-                                 <summary>Related Pages</summary>
-                                 <div class="accordion-body content-stack">
-                                     <a class="btn btn--compact" href="/admin/infrastructure.html">Infrastructure Reference</a>
--                                    <a class="btn btn--compact" href="/admin/operations.html">Admin Operations Actions</a>
--                                </div>
--                            </details>
--                            <details class="vertical-accordion" open>
--                                <summary>Guardrails</summary>
--                                <div class="accordion-body content-stack">
--                                    <p>System Health is read-only and does not expose secrets.</p>
--                                    <p>Infrastructure remains the architecture reference page.</p>
--                                    <p>Admin Operations remains the action page.</p>
-+                                    <a class="btn btn--compact" href="/admin/operations.html">Admin Operations</a>
-                                 </div>
-                             </details>
-                         </div>
-diff --git a/assets/theme-v2/js/admin-system-health.js b/assets/theme-v2/js/admin-system-health.js
-index 38e143867..dfe67df79 100644
---- a/assets/theme-v2/js/admin-system-health.js
-+++ b/assets/theme-v2/js/admin-system-health.js
-@@ -1,386 +1,253 @@
- import {
-     readAdminSystemHealthStatus,
--    runAdminSystemHealthStorageConnectivityAction
-+    runAdminSystemHealthStorageConnectivityAction,
- } from "../../../src/api/admin-system-health-api-client.js";
-
--const STORAGE_CONNECTIVITY_ACTIONS = Object.freeze([
--    "storage-list",
--    "storage-write-test-object",
--    "storage-read-test-object",
--    "storage-delete-test-object",
-+const STATUS_VALUES = Object.freeze(["PASS", "WARN", "FAIL", "PENDING", "INFO", "SKIP"]);
-+const STORAGE_DIAGNOSTIC_ACTIONS = Object.freeze([
-+    Object.freeze({ actionId: "storage-list", key: "list" }),
-+    Object.freeze({ actionId: "storage-write-test-object", key: "write" }),
-+    Object.freeze({ actionId: "storage-read-test-object", key: "read" }),
-+    Object.freeze({ actionId: "storage-delete-test-object", key: "delete" }),
- ]);
-
-+function asText(value, fallback = "not available") {
-+    const text = String(value ?? "").trim();
-+    return text || fallback;
-+}
-+
-+function statusValue(value, fallback = "PENDING") {
-+    const normalized = String(value || "").trim().toUpperCase();
-+    return STATUS_VALUES.includes(normalized) ? normalized : fallback;
-+}
-+
-+function reasonText(status, reason) {
-+    const message = asText(reason, "Safe server diagnostics did not provide a reason.");
-+    return `${status}: ${message}`;
-+}
-+
- class AdminSystemHealthController {
-     constructor(root) {
-         this.root = root;
--        this.connectionSummary = root.querySelector("[data-admin-system-health-connection-summary]");
--        this.databaseStatusRows = root.querySelector("[data-admin-system-health-database-status-rows]");
--        this.details = root.querySelector("[data-admin-system-health-detail-rows]");
--        this.healthAiActionFilter = root.querySelector("[data-admin-health-ai-action-filter]");
--        this.healthAiUsageRows = root.querySelector("[data-admin-health-ai-usage-rows]");
--        this.healthConfigIssueRows = root.querySelector("[data-admin-health-config-issue-rows]");
--        this.healthInvitationRows = root.querySelector("[data-admin-health-invitation-rows]");
--        this.healthInvitationStatusFilter = root.querySelector("[data-admin-health-invitation-status-filter]");
--        this.healthMembershipPlanFilter = root.querySelector("[data-admin-health-membership-plan-filter]");
--        this.healthMembershipRows = root.querySelector("[data-admin-health-membership-rows]");
--        this.healthSummaryRows = root.querySelector("[data-admin-health-summary-rows]");
--        this.limits = root.querySelector("[data-admin-system-health-limit-rows]");
--        this.operationsHealth = null;
--        this.overview = root.querySelector("[data-admin-system-health-overview-rows]");
--        this.r2Readiness = root.querySelector("[data-admin-system-health-r2-readiness-rows]");
--        this.status = root.querySelector("[data-admin-system-health-status]");
--        this.storageActionButtons = Array.from(root.querySelectorAll("[data-admin-system-health-storage-action]"));
--        this.storageConnectivityRows = root.querySelector("[data-admin-system-health-storage-connectivity-result-rows]");
--        this.storageConnectivityStatus = root.querySelector("[data-admin-system-health-storage-connectivity-status]");
--        this.storageStatusRows = root.querySelector("[data-admin-system-health-storage-status-rows]");
--        this.summary = root.querySelector("[data-admin-system-health-summary-rows]");
-+        this.dbValues = new Map(Array.from(root.querySelectorAll("[data-admin-system-health-db-value]")).map((node) => [
-+            node.dataset.adminSystemHealthDbValue,
-+            node,
-+        ]));
-+        this.dbStatuses = new Map(Array.from(root.querySelectorAll("[data-admin-system-health-db-status]")).map((node) => [
-+            node.dataset.adminSystemHealthDbStatus,
-+            node,
-+        ]));
-+        this.storageValues = new Map(Array.from(root.querySelectorAll("[data-admin-system-health-storage-value]")).map((node) => [
-+            node.dataset.adminSystemHealthStorageValue,
-+            node,
-+        ]));
-+        this.storageStatuses = new Map(Array.from(root.querySelectorAll("[data-admin-system-health-storage-status]")).map((node) => [
-+            node.dataset.adminSystemHealthStorageStatus,
-+            node,
-+        ]));
-+        this.runtimeRows = root.querySelector("[data-admin-system-health-runtime-rows]");
-     }
-
-     init() {
--        if (!this.connectionSummary || !this.databaseStatusRows || !this.details || !this.healthAiActionFilter || !this.healthAiUsageRows || !this.healthConfigIssueRows || !this.healthInvitationRows || !this.healthInvitationStatusFilter || !this.healthMembershipPlanFilter || !this.healthMembershipRows || !this.healthSummaryRows || !this.limits || !this.overview || !this.r2Readiness || !this.status || !this.storageConnectivityRows || !this.storageConnectivityStatus || !this.storageStatusRows || !this.summary) {
-+        if ((!this.dbValues.size && !this.storageValues.size) || document.querySelector("[data-session-access-blocked='admin']") || window.GameFoundrySessionGuard?.blocked === true) {
-             return;
-         }
--        this.storageActionButtons.forEach((button) => {
--            button.addEventListener("click", () => this.runStorageConnectivityAction(button.dataset.adminSystemHealthStorageAction));
--        });
--        this.healthMembershipPlanFilter.addEventListener("change", () => this.renderMembershipRows(this.operationsHealth?.memberships || {}));
--        this.healthInvitationStatusFilter.addEventListener("change", () => this.renderInvitationRows(this.operationsHealth?.invitations || {}));
--        this.healthAiActionFilter.addEventListener("change", () => this.renderAiUsageRows(this.operationsHealth?.aiCredits || {}));
-         this.load();
-     }
-
--    setStatus(status, message) {
--        this.status.textContent = `${status}: ${message}`;
--    }
--
--    setStorageConnectivityStatus(status, message) {
--        this.storageConnectivityStatus.textContent = `${status}: ${message}`;
--    }
--
--    createRow(values) {
--        const row = document.createElement("tr");
--        values.forEach((value) => {
--            const cell = document.createElement("td");
--            cell.textContent = value;
--            row.append(cell);
--        });
--        return row;
-+    setValue(key, value, fallback) {
-+        const node = this.dbValues.get(key);
-+        if (node) {
-+            node.textContent = asText(value, fallback);
-+        }
-     }
-
--    renderOverview(rows) {
--        this.overview.replaceChildren();
--        rows.forEach((row) => {
--            this.overview.append(this.createRow([
--                row.area || "Unknown",
--                row.status || "WARN",
--                row.summary || "Status unavailable.",
--            ]));
--        });
-+    setStorageValue(key, value, fallback) {
-+        const node = this.storageValues.get(key);
-+        if (node) {
-+            node.textContent = asText(value, fallback);
-+        }
-     }
-
--    replaceFilterOptions(select, options, allLabel) {
--        const currentValue = select.value;
--        select.replaceChildren();
--        const allOption = document.createElement("option");
--        allOption.value = "";
--        allOption.textContent = allLabel;
--        select.append(allOption);
--        options.forEach((value) => {
--            const option = document.createElement("option");
--            option.value = value;
--            option.textContent = value;
--            select.append(option);
--        });
--        select.value = options.includes(currentValue) ? currentValue : "";
-+    setStatus(key, status, reason = "") {
-+        const node = this.dbStatuses.get(key);
-+        this.setStatusNode(node, status, reason);
-     }
-
--    renderHealthSummary(rows) {
--        this.healthSummaryRows.replaceChildren();
--        (rows.length ? rows : [{ area: "Operations", count: 0, diagnostic: "Operational health unavailable.", status: "WARN" }]).forEach((row) => {
--            this.healthSummaryRows.append(this.createRow([
--                row.area || "Unknown",
--                row.status || "WARN",
--                `${row.count || 0}`,
--                row.diagnostic || "No diagnostic returned.",
--            ]));
--        });
-+    setStorageStatus(key, status, reason = "") {
-+        const node = this.storageStatuses.get(key);
-+        this.setStatusNode(node, status, reason);
-     }
-
--    renderMembershipRows(memberships = {}) {
--        const selectedPlan = this.healthMembershipPlanFilter.value;
--        const rows = Array.isArray(memberships.rows) ? memberships.rows : [];
--        this.healthMembershipRows.replaceChildren();
--        rows
--            .filter((row) => !selectedPlan || row.planCode === selectedPlan)
--            .forEach((row) => {
--                this.healthMembershipRows.append(this.createRow([
--                    row.userKey || "unknown",
--                    row.planCode || "unknown",
--                    row.status || "unknown",
--                    row.source || "unknown",
--                ]));
--            });
--        if (!this.healthMembershipRows.children.length) {
--            this.healthMembershipRows.append(this.createRow(["No rows", selectedPlan || "All plans", "SKIP", "No matching membership assignments."]));
--        }
--    }
--
--    renderInvitationRows(invitations = {}) {
--        const selectedStatus = this.healthInvitationStatusFilter.value;
--        const rows = Array.isArray(invitations.rows) ? invitations.rows : [];
--        this.healthInvitationRows.replaceChildren();
--        rows
--            .filter((row) => !selectedStatus || row.status === selectedStatus)
--            .forEach((row) => {
--                this.healthInvitationRows.append(this.createRow([
--                    row.email || "unknown",
--                    row.status || "unknown",
--                    row.invitationCode || "hidden",
--                    row.expiresAt || "not set",
--                ]));
--            });
--        if (!this.healthInvitationRows.children.length) {
--            this.healthInvitationRows.append(this.createRow(["No rows", selectedStatus || "All statuses", "SKIP", "No matching invite records."]));
-+    setStatusNode(node, status, reason = "") {
-+        if (!node) {
-+            return;
-         }
--    }
--
--    renderAiUsageRows(aiCredits = {}) {
--        const selectedAction = this.healthAiActionFilter.value;
--        const rows = Array.isArray(aiCredits.rows) ? aiCredits.rows : [];
--        this.healthAiUsageRows.replaceChildren();
--        rows
--            .filter((row) => !selectedAction || row.actionCode === selectedAction)
--            .forEach((row) => {
--                this.healthAiUsageRows.append(this.createRow([
--                    row.userKey || "unknown",
--                    row.actionCode || "UNASSIGNED",
--                    row.sourceType || "unknown",
--                    `${row.creditDelta || 0}`,
--                    row.balanceAfter === "" || row.balanceAfter === undefined ? "not recorded" : `${row.balanceAfter}`,
--                ]));
--            });
--        if (!this.healthAiUsageRows.children.length) {
--            this.healthAiUsageRows.append(this.createRow(["No rows", selectedAction || "All actions", "SKIP", "0", "No matching AI usage records."]));
-+        const normalized = statusValue(status);
-+        node.textContent = normalized;
-+        node.dataset.healthStatus = normalized;
-+        if (normalized === "PASS" && !reason) {
-+            node.removeAttribute("title");
-+            node.removeAttribute("aria-label");
-+            return;
-         }
-+        const resolvedReason = reasonText(normalized, reason);
-+        node.setAttribute("title", `Reason: ${asText(reason, "Safe server diagnostics returned this non-PASS status.")}`);
-+        node.setAttribute("aria-label", resolvedReason);
-     }
-
--    renderConfigIssues(rows) {
--        this.healthConfigIssueRows.replaceChildren();
--        (rows.length ? rows : [{ area: "Operations", issue: "Operational configuration unavailable.", nextStep: "Reload Admin System Health.", status: "WARN", tableName: "unknown" }]).forEach((row) => {
--            this.healthConfigIssueRows.append(this.createRow([
--                row.area || "Unknown",
--                row.status || "WARN",
--                row.tableName || "unknown",
--                row.issue || "No issue returned.",
--                row.nextStep || "Review Admin System Health diagnostics.",
--            ]));
-+    renderPending(reason) {
-+        ["host", "database", "migration", "connection"].forEach((key) => {
-+            this.setStatus(key, "PENDING", reason);
-         });
-+        this.renderStoragePending(reason);
-     }
-
--    renderOperationsHealth(operationsHealth = {}) {
--        this.operationsHealth = operationsHealth;
--        this.replaceFilterOptions(this.healthMembershipPlanFilter, operationsHealth.memberships?.planOptions || [], "All plans");
--        this.replaceFilterOptions(this.healthInvitationStatusFilter, operationsHealth.invitations?.statusOptions || [], "All statuses");
--        this.replaceFilterOptions(this.healthAiActionFilter, operationsHealth.aiCredits?.actionOptions || [], "All actions");
--        this.renderHealthSummary(Array.isArray(operationsHealth.summaryRows) ? operationsHealth.summaryRows : []);
--        this.renderMembershipRows(operationsHealth.memberships || {});
--        this.renderInvitationRows(operationsHealth.invitations || {});
--        this.renderAiUsageRows(operationsHealth.aiCredits || {});
--        this.renderConfigIssues(Array.isArray(operationsHealth.configIssues) ? operationsHealth.configIssues : []);
--    }
--
--    renderSummary(summary) {
--        this.summary.replaceChildren();
--        this.summary.append(this.createRow([
--            summary.status || "WARN",
--            typeof summary.score === "number" ? `${summary.score}` : "0",
--            `${summary.counts?.PASS || 0}`,
--            `${summary.counts?.WARN || 0}`,
--            `${summary.counts?.FAIL || 0}`,
--            summary.lastRefreshAt || "not available",
--        ]));
--    }
--
--    renderConnectionSummary(summary = {}) {
--        this.connectionSummary.replaceChildren();
--        [
--            ["Account", summary.account?.status || "unknown", summary.account?.configured === true ? "configured" : "not configured"],
--            ["Product Data / Local DB", summary.productData?.status || "unknown", summary.productData?.configured === true ? "configured" : "not configured"],
--            ["Project Asset Storage / R2", summary.projectAssetStorage?.status || "unknown", summary.projectAssetStorage?.configured === true ? "configured" : "not configured"],
--            ["Environment Switching", summary.environmentSwitching || "manual-env-change-and-server-restart", "manual"],
--            ["Secrets", summary.secretsExposed === true ? "exposed" : "not exposed", "read-only summary"],
--        ].forEach((row) => {
--            this.connectionSummary.append(this.createRow(row));
-+    renderStoragePending(reason) {
-+        ["bucket", "list", "read", "write", "delete"].forEach((key) => {
-+            this.setStorageStatus(key, "PENDING", reason);
-         });
-+        this.renderRuntimePending(reason);
-     }
-
--    renderDatabaseStatus(databaseStatus = {}) {
-+    renderPostgresStatus(databaseStatus = {}) {
-         const migrationCounts = databaseStatus.migrationCounts || {};
-         const lastMigration = databaseStatus.lastMigration || {};
--        this.databaseStatusRows.replaceChildren();
--        [
--            ["Connection Configured", databaseStatus.configured === true ? "PASS" : "WARN", databaseStatus.configured === true ? "yes" : "no"],
--            ["Database Host", databaseStatus.hostStatus || "WARN", databaseStatus.host || "not configured"],
--            ["Database Port", databaseStatus.portStatus || "WARN", databaseStatus.port ? String(databaseStatus.port) : "not configured"],
--            ["Database Name", databaseStatus.databaseNameStatus || "WARN", databaseStatus.databaseName || "not configured"],
--            ["SSL Mode", databaseStatus.sslModeStatus || "WARN", databaseStatus.sslMode || "not configured"],
--            ["Migration Counts", databaseStatus.migrationStatus || "WARN", `DDL=${migrationCounts.DDL || 0}; DML=${migrationCounts.DML || 0}`],
--            ["Last Migration", databaseStatus.lastMigrationStatus || "WARN", lastMigration.name && lastMigration.appliedAt ? `${lastMigration.type || "unknown"} ${lastMigration.name} at ${lastMigration.appliedAt}` : "not recorded"],
--        ].forEach((row) => {
--            this.databaseStatusRows.append(this.createRow(row));
--        });
-+        const migrationSummary = lastMigration.name
-+            ? `${asText(lastMigration.type, "migration")} ${lastMigration.name}${lastMigration.appliedAt ? ` at ${lastMigration.appliedAt}` : ""}`
-+            : `DDL=${migrationCounts.DDL || 0}; DML=${migrationCounts.DML || 0}; last migration not recorded`;
-+        const connectionReason = databaseStatus.message || "Postgres diagnostic status returned by the safe Admin System Health API.";
-+
-+        this.setValue("provider", "Postgres");
-+        this.setStatus("provider", "PASS");
-+        this.setValue("host", databaseStatus.host, "not configured");
-+        this.setStatus("host", databaseStatus.hostStatus, connectionReason);
-+        this.setValue("port", databaseStatus.port ? String(databaseStatus.port) : "", "not configured");
-+        this.setStatus("port", databaseStatus.portStatus, connectionReason);
-+        this.setValue("database", databaseStatus.databaseName, "not configured");
-+        this.setStatus("database", databaseStatus.databaseNameStatus, connectionReason);
-+        this.setValue("migration", migrationSummary);
-+        this.setStatus("migration", databaseStatus.lastMigrationStatus || databaseStatus.migrationStatus, connectionReason);
-+        this.setValue("connection", databaseStatus.configured === true ? connectionReason : databaseStatus.message || "Postgres configuration is not complete.");
-+        this.setStatus("connection", databaseStatus.status, connectionReason);
-     }
-
--    renderDetails(rows) {
--        this.details.replaceChildren();
--        rows.forEach((row) => {
--            this.details.append(this.createRow([
--                row.area || "Unknown",
--                row.field || "Status",
--                row.status || "WARN",
--                row.value || "not available",
--            ]));
--        });
-+    renderStorageStatus(storageStatus = {}) {
-+        const reason = storageStatus.message || "Cloudflare R2 configuration status returned by the safe Admin System Health API.";
-+        this.setStorageValue("bucket", storageStatus.bucket, "not configured");
-+        this.setStorageStatus("bucket", storageStatus.bucketStatus || storageStatus.status, reason);
-     }
-
--    renderStorageStatus(storageStatus = {}) {
--        this.storageStatusRows.replaceChildren();
--        [
--            ["Storage Configured", storageStatus.configured === true ? "PASS" : "WARN", storageStatus.configured === true ? "yes" : "no"],
--            ["Storage Endpoint", storageStatus.endpointStatus || "WARN", storageStatus.endpoint || "not configured"],
--            ["Storage Bucket", storageStatus.bucketStatus || "WARN", storageStatus.bucket || "not configured"],
--            ["Projects Prefix", storageStatus.projectsPrefixStatus || "WARN", storageStatus.projectsPrefix || "not configured"],
--            ["Access Key", storageStatus.accessKeyStatus || "WARN", storageStatus.accessKeyConfigured === true ? "configured; value hidden" : "not configured"],
--            ["Secret Key", storageStatus.secretKeyStatus || "WARN", storageStatus.secretKeyConfigured === true ? "configured; value hidden" : "not configured"],
--        ].forEach((row) => {
--            this.storageStatusRows.append(this.createRow(row));
--        });
-+    storageResultTarget(result = {}) {
-+        if (typeof result.keysListed === "number" && result.actionId === "storage-list") {
-+            return `${result.keysListed} object(s) under ${asText(result.projectsPrefix, "configured prefix")}`;
-+        }
-+        return result.testObjectKey || result.projectsPrefix || result.message || "diagnostic target unavailable";
-     }
-
--    renderLimits(rows) {
--        this.limits.replaceChildren();
--        rows.forEach((row) => {
--            this.limits.append(this.createRow([
--                row.variableName || "Unknown",
--                row.limit || "not configured",
--                row.usage || "NOT AVAILABLE",
--                row.pressure || "NOT AVAILABLE",
--                row.nextStep || "Add safe service usage reporting through the Local API.",
--            ]));
--        });
-+    renderStorageResult(key, result = {}) {
-+        if (result?.secretsExposed === true || result?.secretEditingAllowed === true) {
-+            this.setStorageStatus(key, "PENDING", "Safe R2 diagnostic response was blocked because it exposed secret controls.");
-+            return;
-+        }
-+        this.setStorageValue(key, this.storageResultTarget(result));
-+        this.setStorageStatus(key, result.status, result.message || "R2 diagnostic returned without a message.");
-     }
-
--    renderR2Readiness(readiness) {
--        this.r2Readiness.replaceChildren();
--        const rows = Array.isArray(readiness?.rows) ? readiness.rows : [];
--        rows.forEach((row) => {
--            this.r2Readiness.append(this.createRow([
--                row.area || "Project Asset Storage / R2",
--                row.field || "Status",
--                row.status || "WARN",
--                row.value || "not configured",
--                row.nextStep || "Review R2 configuration.",
--            ]));
-+    runStorageDiagnostics() {
-+        STORAGE_DIAGNOSTIC_ACTIONS.forEach(({ key }) => {
-+            this.setStorageStatus(key, "PENDING", "R2 diagnostic is running through the safe Admin System Health API.");
-+        });
-+        STORAGE_DIAGNOSTIC_ACTIONS.forEach(({ actionId, key }) => {
-+            try {
-+                this.renderStorageResult(key, runAdminSystemHealthStorageConnectivityAction(actionId));
-+            } catch (error) {
-+                const message = error instanceof Error ? error.message : "Safe R2 diagnostic API is unavailable.";
-+                this.setStorageStatus(key, "PENDING", message);
-+            }
-         });
-     }
-
--    appendStorageConnectivityResult(result = {}) {
--        this.storageConnectivityRows.prepend(this.createRow([
--            result.actionId || "storage-connectivity",
--            result.status || "WARN",
--            result.executed === true ? "yes" : "no",
--            result.message || "No storage connectivity message returned.",
--        ]));
-+    createCell(text) {
-+        const cell = document.createElement("td");
-+        cell.textContent = asText(text);
-+        return cell;
-     }
-
--    clearStorageConnectivityResults() {
--        this.storageConnectivityRows.replaceChildren();
-+    createStatusCell(status, reason) {
-+        const cell = document.createElement("td");
-+        cell.dataset.healthStatus = statusValue(status);
-+        this.setStatusNode(cell, status, reason);
-+        return cell;
-     }
-
--    runStorageConnectivityAction(actionId) {
--        try {
--            const result = runAdminSystemHealthStorageConnectivityAction(actionId);
--            this.appendStorageConnectivityResult(result);
--            this.setStorageConnectivityStatus(result.status || "WARN", result.message || "Storage connectivity action returned no message.");
--            return result;
--        } catch (error) {
--            const result = {
--                actionId: actionId || "storage-connectivity",
--                executed: false,
--                message: error instanceof Error ? error.message : "Storage connectivity action failed.",
--                status: "FAIL",
--            };
--            this.appendStorageConnectivityResult(result);
--            this.setStorageConnectivityStatus("FAIL", result.message);
--            return result;
-+    renderRuntimePending(reason) {
-+        if (!this.runtimeRows) {
-+            return;
-         }
-+        const row = document.createElement("tr");
-+        row.append(
-+            this.createCell("Runtime environment"),
-+            this.createCell("not available"),
-+            this.createStatusCell("PENDING", reason),
-+        );
-+        this.runtimeRows.replaceChildren(row);
-     }
-
--    runStartupStorageConnectivity() {
--        this.clearStorageConnectivityResults();
--        this.setStorageConnectivityStatus("SKIP", "Storage connectivity startup running.");
--        const results = STORAGE_CONNECTIVITY_ACTIONS.map((actionId) => this.runStorageConnectivityAction(actionId));
--        const failed = results.find((result) => result.status === "FAIL");
--        const warned = results.find((result) => result.status === "WARN");
--        const skipped = results.find((result) => result.status === "SKIP");
--        if (failed) {
--            this.setStorageConnectivityStatus("FAIL", "Storage connectivity startup found one or more failures. Review result diagnostics.");
--        } else if (warned) {
--            this.setStorageConnectivityStatus("WARN", "Storage connectivity startup found one or more warnings. Review result diagnostics.");
--        } else if (skipped) {
--            this.setStorageConnectivityStatus("SKIP", "Storage connectivity startup skipped one or more actions. Review result diagnostics.");
--        } else {
--            this.setStorageConnectivityStatus("PASS", "Storage connectivity startup completed List, Write Test Object, Read Test Object, and Delete Test Object.");
-+    renderRuntimeEnvironment(runtimeEnvironment = {}) {
-+        if (!this.runtimeRows) {
-+            return;
-+        }
-+        if (runtimeEnvironment?.secretsExposed === true || runtimeEnvironment?.secretEditingAllowed === true) {
-+            this.renderRuntimePending("Safe runtime environment diagnostics were blocked because the response exposed secret controls.");
-+            return;
-         }
-+        const rows = Array.isArray(runtimeEnvironment.rows) ? runtimeEnvironment.rows : [];
-+        if (!rows.length) {
-+            this.renderRuntimePending("Safe runtime environment diagnostics returned no loaded keys.");
-+            return;
-+        }
-+        const fragment = document.createDocumentFragment();
-+        rows.forEach((runtimeRow) => {
-+            const row = document.createElement("tr");
-+            const keyCell = this.createCell(runtimeRow.key);
-+            keyCell.dataset.adminSystemHealthRuntimeKey = "";
-+            row.append(
-+                keyCell,
-+                this.createCell(runtimeRow.display),
-+                this.createStatusCell(runtimeRow.status, runtimeRow.reason),
-+            );
-+            fragment.append(row);
-+        });
-+        this.runtimeRows.replaceChildren(fragment);
-     }
-
-     load() {
-         try {
--            const payload = readAdminSystemHealthStatus();
--            this.renderSummary(payload.summary || {});
--            this.renderOverview(Array.isArray(payload.overview) ? payload.overview : []);
--            this.renderConnectionSummary(payload.connectionSummary || {});
--            this.renderDatabaseStatus(payload.databaseStatus || {});
--            this.renderStorageStatus(payload.storageStatus || {});
--            this.renderOperationsHealth(payload.operationsHealth || {});
--            this.renderDetails(Array.isArray(payload.details) ? payload.details : []);
--            this.renderLimits(Array.isArray(payload.limits) ? payload.limits : []);
--            this.renderR2Readiness(payload.r2Readiness || {});
--            this.setStatus(payload.status || "WARN", payload.message || "Admin System Health loaded.");
--            this.runStartupStorageConnectivity();
-+            const data = readAdminSystemHealthStatus();
-+            if (data?.secretsExposed === true || data?.secretEditingAllowed === true) {
-+                this.renderPending("Safe Admin System Health API refused to render because the response exposed secret controls.");
-+                return;
-+            }
-+            this.renderPostgresStatus(data?.databaseStatus || {});
-+            this.renderStorageStatus(data?.storageStatus || {});
-+            this.runStorageDiagnostics();
-+            this.renderRuntimeEnvironment(data?.runtimeEnvironment || {});
-         } catch (error) {
--            this.renderSummary({ counts: { FAIL: 1, PASS: 0, WARN: 0 }, lastRefreshAt: "not available", score: 0, status: "FAIL" });
--            this.renderConnectionSummary({});
--            this.renderDatabaseStatus({});
--            this.renderOverview([
--                {
--                    area: "System Health",
--                    status: "FAIL",
--                    summary: error instanceof Error ? error.message : "Admin System Health unavailable.",
--                },
--            ]);
--            this.renderStorageStatus({});
--            this.renderOperationsHealth({
--                aiCredits: { actionOptions: [], rows: [] },
--                configIssues: [{ area: "Operations", issue: "Admin System Health failed to load.", nextStep: "Resolve the load failure and retry.", status: "FAIL", tableName: "operationsHealth" }],
--                invitations: { rows: [], statusOptions: [] },
--                memberships: { planOptions: [], rows: [] },
--                summaryRows: [{ area: "Operations", count: 0, diagnostic: error instanceof Error ? error.message : "Admin System Health unavailable.", status: "FAIL" }],
--            });
--            this.renderDetails([]);
--            this.renderLimits([]);
--            this.renderR2Readiness({ rows: [] });
--            this.clearStorageConnectivityResults();
--            this.setStatus("FAIL", error instanceof Error ? error.message : "Admin System Health unavailable.");
--            this.setStorageConnectivityStatus("SKIP", "Storage connectivity startup skipped because Admin System Health failed to load.");
-+            const message = error instanceof Error ? error.message : "Safe Admin System Health API is unavailable.";
-+            this.renderPending(message);
-         }
-     }
- }
-
--document.addEventListener("DOMContentLoaded", () => {
-+function bootAdminSystemHealth() {
-     const root = document.querySelector("[data-admin-system-health]");
--    if (!root) {
--        return;
--    }
-+    if (!root) return;
-     new AdminSystemHealthController(root).init();
--});
-+}
-+
-+if (document.readyState === "loading") {
-+    document.addEventListener("DOMContentLoaded", bootAdminSystemHealth);
-+} else {
-+    bootAdminSystemHealth();
-+}
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-instruction-compliance-checklist.md
+diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt
 new file mode 100644
-index 000000000..261e4b70c
+index 000000000..e9f074b15
 --- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-instruction-compliance-checklist.md
-@@ -0,0 +1,32 @@
-+# Instruction Compliance Checklist - PR_26171_GAMMA_011
-+
-+- PR has one purpose only: PASS
-+- Exact PR name provided: PASS
-+- PR name includes TEAM token `GAMMA`: PASS
-+- Exact branch name provided by user: PASS
-+- Branch started from latest `main`: PASS
-+- `docs_build/dev/PROJECT_INSTRUCTIONS.md` read before changes: PASS
-+- `docs_build/dev/PROJECT_MULTI_PC.txt` read before changes: PASS
-+- Instruction enforcement start gate run before changes: PASS
-+- Repository clean before branch creation: PASS
-+- `main` local/origin sync verified before branch creation: PASS
-+- TEAM ownership verified as Gamma diagnostics/admin foundation work: PASS
-+- Theme V2 only: PASS
-+- Postgres only: PASS
-+- No new persistence: PASS
-+- No page-specific System Health API calls: PASS
-+- Wireframe/foundation only: PASS
-+- Table-first presentation where practical: PASS
-+- Environment Summary section complete: PASS
-+- Database Health section complete: PASS
-+- Storage Health section complete: PASS
-+- Runtime Environment section complete: PASS
-+- Limits & Capacity section complete: PASS
-+- Diagnostics Log section complete: PASS
-+- Runtime code unchanged: PASS
-+- Required reports created: PASS
-+- Manual validation notes created: PASS
-+- ZIP required and pending final packaging: PASS
-+- Targeted Admin page validation run: PASS
-+- Samples skipped with reason documented: PASS
-+- PR merge withheld until explicit EOD approval: PASS
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-manual-validation-notes.md
++++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-affected-files.txt
+@@ -0,0 +1,52 @@
++PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan affected files
++
++Fresh-main baseline:
++1b27b0a9a3d67821fa586e34d5331567ec6f49b7
++
++Active runtime removal targets:
++src/dev-runtime/messages/messages-sqlite-service.mjs
++src/dev-runtime/persistence/game-journey-completion-metrics-store.mjs
++src/dev-runtime/persistence/mock-db-store.js
++
++Local API removal target:
++src/dev-runtime/server/local-api-router.mjs
++
++Direct SQLite test references:
++tests/dev-runtime/DbSeedIntegrity.test.mjs
++tests/playwright/tools/AdminDbViewer.spec.mjs
++tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
++tests/playwright/tools/BrowserApiUrlConfig.spec.mjs
++tests/playwright/tools/GameJourneyTool.spec.mjs
++tests/playwright/tools/LoginSessionMode.spec.mjs
++tests/playwright/tools/MessagesTool.spec.mjs
++
++Shared mock-db-store dependency tests:
++tests/dev-runtime/AiCreditFoundation.test.mjs
++tests/dev-runtime/LegalFoundation.test.mjs
++tests/dev-runtime/MarketplaceCategories.test.mjs
++tests/dev-runtime/MembershipDataModel.test.mjs
++tests/dev-runtime/SupabaseDevAuthTestUserCleanup.test.mjs
++tests/dev-runtime/TeamsFoundation.test.mjs
++tests/playwright/account/AchievementsPage.spec.mjs
++tests/playwright/tools/AdminNotesLocalViewer.spec.mjs
++tests/playwright/tools/AdminPlatformToolsWireframes.spec.mjs
++tests/playwright/tools/AssetToolMockRepository.spec.mjs
++tests/playwright/tools/BuildPathProgressSimplification.spec.mjs
++tests/playwright/tools/GameHubMockRepository.spec.mjs
++tests/playwright/tools/IdeaBoardTableNotes.spec.mjs
++tests/playwright/tools/InputMappingV2Tool.spec.mjs
++tests/playwright/tools/PaletteToolMockRepository.spec.mjs
++tests/playwright/tools/RootToolsFutureState.spec.mjs
++tests/playwright/tools/TagsTool.spec.mjs
++tests/playwright/tools/ToolboxAdminMetadataSsot.spec.mjs
++tests/playwright/tools/ToolboxRoutePages.spec.mjs
++
++Active docs/data references:
++docs_build/dev/PROJECT_INSTRUCTIONS.md
++docs_build/database/dml/DML_INDEX.md
++docs_build/database/dml/messages.sql
++docs_build/database/seed/messages.json
++
++Explicitly excluded archive/reference paths:
++docs_build/dev/reports/**
++docs_build/pr/**
+diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md
 new file mode 100644
-index 000000000..d186e58b3
+index 000000000..ea6d725d9
 --- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-manual-validation-notes.md
-@@ -0,0 +1,34 @@
-+# Manual Validation Notes - PR_26171_GAMMA_011
-+
-+## Scope Review
-+
-+Reviewed the changed Admin System Health page:
-+- `admin/system-health.html`
-+- `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`
++++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-follow-up-pr-sequence.md
+@@ -0,0 +1,78 @@
++# PR_26171_GAMMA_021 Follow-Up PR Sequence
 +
-+Confirmed:
-+- Theme V2 CSS remains the only page stylesheet.
-+- Page remains table-first where practical.
-+- Environment Summary includes DEV, IST, UAT, and PRD.
-+- Database Health is Postgres-only and includes host, port, database, migration version, and status.
-+- Storage Health names Cloudflare R2 and includes bucket, list, read, write, and delete.
-+- Runtime Environment displays variables alphabetically and masks secret values.
-+- Limits & Capacity includes DB size, connections, storage, Class A ops, and Class B ops.
-+- Diagnostics Log includes PASS, WARN, and FAIL.
-+- The page no longer imports `assets/theme-v2/js/admin-system-health.js`.
-+- The page no longer renders storage action buttons.
-+- No runtime code was changed.
-+- No persistence was added.
++## 1. Messages Database Cutover
 +
-+## Validation Notes
++Owner: Team Beta
 +
-+Targeted Admin page validation was run because the existing Admin System Health route coverage was updated for the new foundation behavior.
++Purpose:
++- Replace `src/dev-runtime/messages/messages-sqlite-service.mjs`.
++- Keep the Messages Local API contract stable.
++- Move message categories, messages, emotion profiles, and TTS profile persistence to Postgres.
++- Update `docs_build/database/dml/messages.sql`, `docs_build/database/seed/messages.json`, and Messages tests.
 +
-+Commands run:
++Suggested validation:
 +- `git diff --check`
-+- Static `rg` checks for requested page sections and prohibited page patterns.
-+- `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright`
-+
-+Skipped lanes:
-+- Full samples smoke was not run because samples are outside this Admin page foundation scope.
-+- Full Playwright suite was not run because targeted Admin route coverage was sufficient for the changed route.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation.md b/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation.md
-new file mode 100644
-index 000000000..27b5f972c
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation.md
-@@ -0,0 +1,65 @@
-+# PR_26171_GAMMA_011-admin-system-health-foundation
-+
-+## Summary
-+
-+This PR creates the Admin System Health foundation as a static Theme V2 Admin page.
-+
-+Scope completed:
-+- Reworked `admin/system-health.html` into a table-first foundation view.
-+- Added Environment Summary rows for DEV, IST, UAT, and PRD.
-+- Added Postgres-only Database Health rows for host, port, database, migration version, and status.
-+- Added Cloudflare R2 Storage Health rows for bucket, list, read, write, and delete.
-+- Added Runtime Environment rows with alphabetically displayed variables and masked secret values.
-+- Added Limits & Capacity rows for DB size, connections, storage, Class A ops, and Class B ops.
-+- Added Diagnostics Log rows for PASS, WARN, and FAIL.
-+- Removed the page-specific Admin System Health API module from the page.
-+- Removed page storage action buttons.
-+- Updated existing Admin System Health Playwright route coverage for the new foundation view.
-+
-+## Start Gate
-+
-+Instruction compliance start gate: PASS
-+
-+- Read `docs_build/dev/PROJECT_INSTRUCTIONS.md`: PASS
-+- Read `docs_build/dev/PROJECT_MULTI_PC.txt`: PASS
-+- Checked out `main`: PASS
-+- Pulled latest `main`: PASS
-+- Verified current branch was `main` before creating the workstream branch: PASS
-+- Verified repository was clean before branch creation: PASS
-+- Verified `main` local/origin sync was `0 0`: PASS
-+- Created user-requested workstream branch from `main`: PASS
-+- PR name includes TEAM token `GAMMA`: PASS
-+- TEAM ownership verified as Gamma diagnostics/admin foundation scope: PASS
-+- Branch naming note: current `main` still documents PR branch naming, while the user explicitly assigned `team/GAMMA/admin` for this PR.
-+- Base `main` commit: `e8845dae6`
-+
-+## Git Workflow
-+
-+- Branch: `team/GAMMA/admin`
-+- Branch created from: `main`
-+- Branch push: PASS, pushed to `origin/team/GAMMA/admin`
-+- Pull request: PASS, draft PR https://github.com/ToolboxAid/HTML-JavaScript-Gaming/pull/36
-+- Merge status: not merged; EOD merge requires explicit owner approval
-+- ZIP artifact path: `tmp/PR_26171_GAMMA_011-admin-system-health-foundation_delta.zip`
-+
-+## Validation
-+
-+Executed:
-+- `git diff --check`: PASS
-+- Targeted static Admin page check for all requested section labels and table rows: PASS
-+- Targeted static Admin page check for no page-specific System Health API module, no storage action buttons, no inline styles, no inline scripts, and no inline handlers: PASS
-+- Targeted Playwright route coverage: PASS
-+  - `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright`
-+  - Result: 3 passed
-+
-+Skipped:
-+- Full samples smoke: skipped by request; this PR does not touch sample runtime behavior.
-+- Full Playwright suite: skipped because targeted Admin route coverage was sufficient for the changed route.
-+
-+## Required Reports
-+
-+- `docs_build/dev/reports/codex_review.diff`
-+- `docs_build/dev/reports/codex_changed_files.txt`
-+- `docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-manual-validation-notes.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-instruction-compliance-checklist.md`
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-instruction-compliance-checklist.md
-new file mode 100644
-index 000000000..3a93297cf
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-instruction-compliance-checklist.md
-@@ -0,0 +1,57 @@
-+# PR_26171_GAMMA_012 Instruction Compliance Checklist
-+
-+## Required Reads
-+
-+- PASS: Read `docs_build/dev/PROJECT_INSTRUCTIONS.md`.
-+- PASS: Read `docs_build/dev/PROJECT_MULTI_PC.txt`.
-+- PASS: Read exact target file `admin/system-health.html`.
-+- PASS: Read existing target route test `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`.
-+
-+## Ownership And Branch
-+
-+- PASS: PR name includes TEAM token `GAMMA`.
-+- PASS: TEAM ownership was verified against `PROJECT_MULTI_PC.txt`.
-+- PASS: User explicitly directed continuation on `team/GAMMA/admin`.
-+- PASS: User explicitly directed updating existing draft PR #36 and not creating a separate PR012 GitHub PR.
-+- PASS: Repository was clean before edits.
-+- PASS: Branch was synced with origin before edits.
-+- PASS: Work remained within the Admin diagnostics/foundation scope.
-+
-+## Scope Compliance
-+
-+- PASS: Applied status cleanup to existing Admin System Health draft PR/workstream branch.
-+- PASS: Removed fake `FAIL` row.
-+- PASS: Reduced `WARN` usage by removing `WARN` health statuses from the page.
-+- PASS: Used `PASS` for declared foundation facts.
-+- PASS: Used `PENDING` for intentionally unwired foundation items.
-+- PASS: Added hover/accessibility reason text for every non-`PASS` status.
-+- PASS: Preserved Postgres-only wording.
-+- PASS: Preserved Cloudflare R2 wording.
-+- PASS: Did not add persistence.
-+- PASS: Did not add API wiring.
-+- PASS: Did not add SQLite.
-+- PASS: Did not change samples.
-+
-+## Validation Compliance
-+
-+- PASS: Ran `git diff --check`.
-+- PASS: Ran targeted Admin System Health static validation.
-+- PASS: Verified every non-`PASS` status has a reason.
-+- PASS: Verified no fake failure exists in `admin/system-health.html`.
-+- PASS: Verified no `WARN` or `FAIL` health status remains in `admin/system-health.html`.
-+- PASS: Ran existing targeted Admin System Health Playwright route spec after updating its assertions.
-+- PASS: Did not run samples.
-+
-+## Reports And Packaging
-+
-+- PASS: Created queued-scope PR report.
-+- PASS: Created manual validation notes.
-+- PASS: Created instruction compliance checklist.
-+- PASS: Generate `codex_review.diff` after staging scoped files.
-+- PASS: Generate `codex_changed_files.txt` after staging scoped files.
-+- PASS: Create repo-structured delta ZIP under `tmp/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup_delta.zip`.
-+
-+## Merge Control
-+
-+- PASS: No merge performed.
-+- PASS: Owner-controlled EOD merge approval remains required.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-manual-validation-notes.md
-new file mode 100644
-index 000000000..abffac83a
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-manual-validation-notes.md
-@@ -0,0 +1,26 @@
-+# PR_26171_GAMMA_012 Manual Validation Notes
-+
-+## Manual Review Notes
-+
-+- Reviewed `admin/system-health.html` after the cleanup.
-+- Confirmed diagnostics no longer includes the fake failure row that said no active failure was declared.
-+- Confirmed intentionally unwired foundation items use `PENDING` instead of `WARN`.
-+- Confirmed every `PENDING` status has `title` and `aria-label` reason text.
-+- Confirmed `PASS` is used for declared facts such as DEV/IST/UAT/PRD, Postgres provider, default Postgres port, masked secret display, and the known environment target list.
-+- Confirmed Postgres-only wording remains in Database Health.
-+- Confirmed Cloudflare R2 wording remains in Storage Health.
-+- Confirmed no SQLite wording appears in the Admin System Health page.
-+- Confirmed no page-local CSS, inline script, inline style, persistence, or Admin System Health API wiring was added.
-+
-+## Validation Notes
-+
-+- `git diff --check` passed.
-+- Targeted static status validation passed.
-+- Existing targeted Admin System Health Playwright route spec passed with 3 tests.
-+- Samples were not run because samples are outside this queued status cleanup scope.
-+
-+## User Review Focus
-+
-+- Review whether `PENDING` is the desired final wording for intentionally unwired health checks.
-+- Review the reason text in hover/accessibility attributes for clarity.
-+- Confirm owner approval before any EOD merge.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup.md b/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup.md
-new file mode 100644
-index 000000000..cad4a23a7
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup.md
-@@ -0,0 +1,70 @@
-+# PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup
-+
-+## Summary
-+
-+Queued scope 012 was applied to the existing draft PR #36 workstream branch:
-+
-+- PR #36: `PR_26171_GAMMA_011-admin-system-health-foundation`
-+- Branch: `team/GAMMA/admin`
-+
-+This queued scope cleans up Admin System Health foundation status semantics without creating a separate GitHub PR.
-+
-+## Scope Evidence
-+
-+- Removed the fake `FAIL` diagnostics row.
-+- Removed foundation placeholder `WARN` statuses from `admin/system-health.html`.
-+- Kept declared foundation facts as `PASS`, including deployment target rows, Postgres provider, masked secret display, and known environment target list.
-+- Used `PENDING` for intentionally unwired foundation checks and metrics.
-+- Added `title` and `aria-label` reason text to every non-`PASS` health status cell.
-+- Preserved Postgres-only wording.
-+- Preserved Cloudflare R2 wording.
-+- Kept the page static and Theme V2-only.
-+- Did not add persistence, API wiring, or SQLite.
-+
-+## Instruction Start Gate
-+
-+- Instructions read: PASS
-+- `docs_build/dev/PROJECT_INSTRUCTIONS.md`: read before edits
-+- `docs_build/dev/PROJECT_MULTI_PC.txt`: read before edits
-+- Current branch: `team/GAMMA/admin`
-+- Clean status before edits: PASS
-+- Local/remote sync before edits: PASS (`0 0`)
-+- TEAM token: `GAMMA`
-+- TEAM ownership: PASS by explicit Master Control/user assignment for diagnostics/admin workstream
-+- Implementation path: `admin/system-health.html`
-+- Existing draft PR target: PR #36
-+- Separate PR creation: SKIP by explicit user instruction
-+- Merge: SKIP, owner-controlled EOD approval remains required
-+
-+Note: the merged instruction file still contains the older main-only branch guard. This queued update proceeded only after explicit user instruction to continue on `team/GAMMA/admin` and update existing draft PR #36 rather than creating a separate PR.
-+
-+## Validation
-+
-+- PASS: `git diff --check`
-+- PASS: targeted Admin System Health source check found 28 status cells and 16 non-`PASS` statuses with reasons.
-+- PASS: targeted source check found no fake failure text, no `WARN`/`FAIL` health status cells, and no SQLite text in `admin/system-health.html`.
-+- PASS: targeted source check verified Postgres and Cloudflare R2 wording remains present.
-+- PASS: `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright` (3 passed)
-+
-+## Skipped Lanes
-+
-+- Full samples smoke: skipped by request because this status cleanup does not touch samples.
-+- Full Playwright suite: skipped because the existing targeted Admin System Health route spec covers the changed page behavior.
-+- Runtime/API validation: skipped because no API wiring or runtime persistence was added.
-+
-+## Required Reports
-+
-+- `docs_build/dev/reports/codex_review.diff`
-+- `docs_build/dev/reports/codex_changed_files.txt`
-+- `docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-manual-validation-notes.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-instruction-compliance-checklist.md`
-+
-+## ZIP Artifact
-+
-+- `tmp/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup_delta.zip`
-+- Generated from the current `team/GAMMA/admin` branch delta against the branch merge-base with `origin/main`, preserving the existing PR #36 workstream context.
-+
-+## EOD Approval
-+
-+No merge was performed. EOD merge remains owner-controlled and requires explicit approval.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-instruction-compliance-checklist.md
-new file mode 100644
-index 000000000..3bd5d1bcd
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-instruction-compliance-checklist.md
-@@ -0,0 +1,64 @@
-+# PR_26171_GAMMA_013 Instruction Compliance Checklist
-+
-+## Required Reads
-+
-+- PASS: Read `docs_build/dev/PROJECT_INSTRUCTIONS.md`.
-+- PASS: Read `docs_build/dev/PROJECT_MULTI_PC.txt`.
-+- PASS: Read exact target file `admin/system-health.html`.
-+- PASS: Read existing target route test `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`.
-+
-+## Pre-Step Artifact Gate
-+
-+- PASS: Refreshed review artifacts before implementation.
-+- PASS: Committed and pushed the artifact-only refresh before implementation because `codex_changed_files.txt` changed.
-+- PASS: Verified `git status --short` was clean after artifact refresh commit.
-+- PASS: Verified local/origin sync was `0 0` after artifact refresh commit.
-+
-+## Ownership And Branch
-+
-+- PASS: Queued PR name includes TEAM token `GAMMA`.
-+- PASS: TEAM ownership was verified against `PROJECT_MULTI_PC.txt`.
-+- PASS: User explicitly directed continuation on `team/GAMMA/admin`.
-+- PASS: User explicitly directed updating existing draft PR #36 and not creating a separate PR013 GitHub PR.
-+- PASS: Work remained within the Admin diagnostics/foundation scope.
-+
-+## Scope Compliance
-+
-+- PASS: Added clear diagnostics plan/foundation section to Admin System Health.
-+- PASS: Defined future diagnostic check for Postgres connection.
-+- PASS: Defined future diagnostic check for Postgres migration reader.
-+- PASS: Defined future diagnostic check for R2 bucket configured.
-+- PASS: Defined future diagnostic checks for R2 list/read/write/delete.
-+- PASS: Defined future diagnostic check for runtime environment masking.
-+- PASS: Defined future diagnostic check for limits/capacity metrics.
-+- PASS: Kept all unwired checks as `PENDING`.
-+- PASS: Added hover/accessibility reason text for every non-`PASS` status.
-+- PASS: Did not add API wiring.
-+- PASS: Did not add persistence.
-+- PASS: Did not add SQLite.
-+- PASS: Did not expose client-side secret values.
-+- PASS: Preserved Theme V2-only implementation.
-+
-+## Validation Compliance
-+
-+- PASS: Ran `git diff --check`.
-+- PASS: Ran targeted Admin System Health static validation.
-+- PASS: Verified every non-`PASS` status has reason text.
-+- PASS: Verified no `WARN` or `FAIL` placeholder health statuses exist.
-+- PASS: Ran targeted Admin System Health Playwright route spec.
-+- PASS: Did not run samples.
-+
-+## Reports And Packaging
-+
-+- PASS: Created queued-scope PR report.
-+- PASS: Created manual validation notes.
-+- PASS: Created instruction compliance checklist.
-+- PASS: Generate `codex_review.diff` after staging scoped files.
-+- PASS: Generate `codex_changed_files.txt` after staging scoped files.
-+- PASS: Create repo-structured delta ZIP under `tmp/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan_delta.zip`.
-+- PASS: Verify no report remains modified after ZIP creation.
-+
-+## Merge Control
-+
-+- PASS: No merge performed.
-+- PASS: Owner-controlled EOD merge approval remains required.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-manual-validation-notes.md
-new file mode 100644
-index 000000000..3b2ae166a
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-manual-validation-notes.md
-@@ -0,0 +1,27 @@
-+# PR_26171_GAMMA_013 Manual Validation Notes
-+
-+## Manual Review Notes
-+
-+- Reviewed `admin/system-health.html` after adding the diagnostics plan section.
-+- Confirmed `Diagnostics Plan` appears in the Health Sections list and as a table caption.
-+- Confirmed future diagnostic rows exist for Postgres connection, Postgres migration reader, R2 bucket configuration, R2 list/read/write/delete, runtime environment masking, and limits/capacity metrics.
-+- Confirmed all diagnostics plan rows are `PENDING`.
-+- Confirmed every diagnostics plan `PENDING` status includes hover/accessibility reason text through `title` and `aria-label`.
-+- Confirmed no `WARN` or `FAIL` health status placeholders were added.
-+- Confirmed no fake failure text was reintroduced.
-+- Confirmed Postgres-only and Cloudflare R2 wording remains present.
-+- Confirmed secret-bearing runtime environment rows remain masked as `********`.
-+- Confirmed no API wiring, persistence, SQLite, page-local CSS, or page-local JavaScript was added.
-+
-+## Validation Notes
-+
-+- `git diff --check` passed.
-+- Targeted Admin System Health static validation passed.
-+- Existing targeted Admin System Health Playwright route spec passed with 3 tests.
-+- Samples were not run because samples are outside this queued diagnostics plan scope.
-+
-+## User Review Focus
-+
-+- Review whether the diagnostics plan row names match the desired future implementation sequence.
-+- Review the `PENDING` reason text for enough clarity before future API/runtime wiring PRs.
-+- Confirm owner approval before any EOD merge.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan.md b/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan.md
-new file mode 100644
-index 000000000..ad86bdccb
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan.md
-@@ -0,0 +1,82 @@
-+# PR_26171_GAMMA_013-admin-system-health-diagnostics-plan
-+
-+## Summary
-+
-+Queued scope 013 was applied to the existing draft PR #36 workstream branch:
-+
-+- PR #36: `PR_26171_GAMMA_011-admin-system-health-foundation`
-+- Branch: `team/GAMMA/admin`
-+
-+This queued scope adds a diagnostics plan/foundation section to Admin System Health without creating a separate GitHub PR.
-+
-+## Scope Evidence
-+
-+- Added a table-first `Diagnostics Plan` section to `admin/system-health.html`.
-+- Added future diagnostic checks for:
-+  - Postgres connection
-+  - Postgres migration reader
-+  - R2 bucket configured
-+  - R2 list/read/write/delete
-+  - runtime environment masking
-+  - limits/capacity metrics
-+- Kept all unwired diagnostics plan rows as `PENDING`.
-+- Added `title` and `aria-label` reason text to each `PENDING` diagnostics plan status.
-+- Preserved Postgres-only wording.
-+- Preserved Cloudflare R2/R2 wording.
-+- Preserved masked secret display and did not expose client-side secret values.
-+- Did not add API wiring, persistence, SQLite, page-local CSS, or page-local JavaScript.
-+
-+## Pre-Step Artifact Gate
-+
-+- Refreshed review artifacts before implementation: PASS
-+- Artifact refresh changed `docs_build/dev/reports/codex_changed_files.txt`: committed and pushed before implementation
-+- Artifact-only pre-step commit: `0514f8583`
-+- Clean status after artifact refresh commit: PASS
-+- Local/origin sync after artifact refresh commit: PASS (`0 0`)
-+
-+## Instruction Start Gate
-+
-+- Instructions read: PASS
-+- `docs_build/dev/PROJECT_INSTRUCTIONS.md`: read before edits
-+- `docs_build/dev/PROJECT_MULTI_PC.txt`: read before edits
-+- Current branch: `team/GAMMA/admin`
-+- TEAM token: `GAMMA`
-+- TEAM ownership: PASS by explicit Master Control/user assignment for diagnostics/admin workstream
-+- Implementation path: `admin/system-health.html`
-+- Existing draft PR target: PR #36
-+- Separate PR creation: SKIP by explicit user instruction
-+- Merge: SKIP, owner-controlled EOD approval remains required
-+
-+Note: the merged instruction file still contains the older main-only branch guard. This queued update proceeded only after explicit user instruction to continue on `team/GAMMA/admin` and update existing draft PR #36 rather than creating a separate PR.
-+
-+## Validation
-+
-+- PASS: `git diff --check`
-+- PASS: targeted Admin System Health source check found 37 status cells and 25 non-`PASS` statuses with reasons.
-+- PASS: targeted source check found no fake failure text, no `WARN`/`FAIL` health status cells, and no SQLite text in `admin/system-health.html`.
-+- PASS: targeted source check verified Postgres, Cloudflare R2, and all requested diagnostics plan labels.
-+- PASS: targeted source check verified secret-bearing runtime environment rows remain masked as `********`.
-+- PASS: `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright` (3 passed)
-+
-+## Skipped Lanes
-+
-+- Full samples smoke: skipped by request because this diagnostics plan foundation does not touch samples.
-+- Full Playwright suite: skipped because the existing targeted Admin System Health route spec covers the changed route.
-+- Runtime/API validation: skipped because no API wiring or persistence was added.
-+
-+## Required Reports
-+
-+- `docs_build/dev/reports/codex_review.diff`
-+- `docs_build/dev/reports/codex_changed_files.txt`
-+- `docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-manual-validation-notes.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-instruction-compliance-checklist.md`
-+
-+## ZIP Artifact
-+
-+- `tmp/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan_delta.zip`
-+- Generated from the current `team/GAMMA/admin` branch delta against the branch merge-base with `origin/main`, preserving the existing PR #36 workstream context.
-+
-+## EOD Approval
-+
-+No merge was performed. EOD merge remains owner-controlled and requires explicit approval.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-instruction-compliance-checklist.md
-new file mode 100644
-index 000000000..c486d635e
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-instruction-compliance-checklist.md
-@@ -0,0 +1,64 @@
-+# PR_26171_GAMMA_014 Instruction Compliance Checklist
-+
-+## Required Reads
++- targeted Messages Local API tests
++- `tests/playwright/tools/MessagesTool.spec.mjs`
++- no samples unless Messages API behavior is consumed by samples
 +
-+- PASS: Read `docs_build/dev/PROJECT_INSTRUCTIONS.md`.
-+- PASS: Read `docs_build/dev/PROJECT_MULTI_PC.txt`.
-+- PASS: Read exact target file `admin/system-health.html`.
-+- PASS: Read existing runtime target `assets/theme-v2/js/admin-system-health.js`.
-+- PASS: Read existing API client `src/api/admin-system-health-api-client.js`.
-+- PASS: Read existing safe server contract in `src/dev-runtime/server/local-api-router.mjs`.
-+- PASS: Read existing target route test `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`.
-+
-+## Ownership And Branch
-+
-+- PASS: Queued PR name includes TEAM token `GAMMA`.
-+- PASS: TEAM ownership was verified against `PROJECT_MULTI_PC.txt`.
-+- PASS: User explicitly directed continuation on `team/GAMMA/admin`.
-+- PASS: User explicitly accepted current preflight: branch `team/GAMMA/admin`, clean, local/origin sync `0 0`.
-+- PASS: User explicitly directed updating existing draft PR #36 and not creating a separate PR014 GitHub PR.
-+- PASS: Work remained within the Admin diagnostics/runtime scope.
-+
-+## Scope Compliance
-+
-+- PASS: Wired Admin System Health Postgres diagnostics.
-+- PASS: Used existing safe server/API/service contract.
-+- PASS: Showed provider.
-+- PASS: Showed host.
-+- PASS: Showed port.
-+- PASS: Showed database.
-+- PASS: Showed migration version/summary.
-+- PASS: Showed connection status.
-+- PASS: Masked secrets and refused unsafe secret-bearing responses.
-+- PASS: Did not introduce SQLite.
-+- PASS: Did not expose client-side secrets.
-+- PASS: Preserved Theme V2 only.
-+- PASS: Preserved Postgres-only database direction.
-+- PASS: Left non-PR014 diagnostics outside runtime wiring.
-+- PASS: Added reason text for every non-`PASS` status rendered by PR014 code.
-+
-+## Validation Compliance
-+
-+- PASS: Ran `git diff --check`.
-+- PASS: Ran targeted Admin System Health source validation.
-+- PASS: Ran targeted Admin System Health Playwright route/behavior validation.
-+- PASS: Verified no SQLite was introduced in the changed page/runtime module.
-+- PASS: Verified no secret values are exposed by the page behavior.
-+- PASS: Verified every non-`PASS` status has reason text.
-+- PASS: Produced Playwright V8 coverage notes for changed runtime JavaScript.
-+- PASS: Did not run samples.
-+
-+## Reports And Packaging
-+
-+- PASS: Created queued-scope PR report.
-+- PASS: Created manual validation notes.
-+- PASS: Created instruction compliance checklist.
-+- PASS: Generate `codex_review.diff` after scoped changes.
-+- PASS: Generate `codex_changed_files.txt` after scoped changes.
-+- PASS: Create repo-structured delta ZIP under `tmp/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime_delta.zip`.
-+- PASS: Verify no report remains modified after ZIP creation.
-+
-+## Merge Control
-+
-+- PASS: No merge performed.
-+- PASS: Owner-controlled EOD merge approval remains required.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-manual-validation-notes.md
-new file mode 100644
-index 000000000..f9e91346d
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-manual-validation-notes.md
-@@ -0,0 +1,27 @@
-+# PR_26171_GAMMA_014 Manual Validation Notes
-+
-+## Manual Review Notes
-+
-+- Reviewed `admin/system-health.html` after adding Postgres diagnostics hooks.
-+- Confirmed the page still uses Theme V2 only and keeps scripts external.
-+- Confirmed the Database Health table remains Postgres-only.
-+- Confirmed the runtime module reads only the safe Admin System Health status API.
-+- Confirmed the runtime module renders provider, host, port, database, migration summary, and connection status.
-+- Confirmed no storage action buttons or R2 connectivity controls were introduced in PR014.
-+- Confirmed no client-side secret values, database URLs, access keys, or secret keys are rendered.
-+- Confirmed non-`PASS` status cells include hover/accessibility reason text.
-+- Confirmed no SQLite runtime or persistence code was introduced.
-+
-+## Validation Notes
-+
-+- `git diff --check` passed.
-+- Targeted Admin System Health source validation passed.
-+- Targeted Admin System Health Playwright route/behavior spec passed with 3 tests.
-+- Playwright V8 coverage report includes `assets/theme-v2/js/admin-system-health.js`.
-+- Samples were not run because samples are outside this queued Admin diagnostics scope.
-+
-+## User Review Focus
-+
-+- Review whether the Postgres connection and migration wording is the desired admin-facing phrasing.
-+- Review whether WARN/PENDING semantics are acceptable when local Postgres is not configured.
-+- Confirm owner approval before any EOD merge.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime.md b/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime.md
-new file mode 100644
-index 000000000..02d7be410
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime.md
-@@ -0,0 +1,93 @@
-+# PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime
-+
-+## Summary
-+
-+Queued scope 014 was applied to the existing draft PR #36 workstream branch:
-+
-+- PR #36: `PR_26171_GAMMA_011-admin-system-health-foundation`
-+- Branch: `team/GAMMA/admin`
-+
-+This queued scope wires the Admin System Health Postgres diagnostics table to the existing safe Admin System Health status API without creating a separate GitHub PR.
-+
-+## Scope Evidence
-+
-+- Added stable Postgres table hooks in `admin/system-health.html`.
-+- Loaded `assets/theme-v2/js/admin-system-health.js` as an external Theme V2 module.
-+- Replaced the old unused broad controller with a focused current-page renderer.
-+- Used the existing safe API contract through `readAdminSystemHealthStatus()`.
-+- Rendered provider, host, port, database, migration summary, and connection status.
-+- Preserved Postgres-only database direction.
-+- Kept Cloudflare R2 and runtime diagnostics outside PR014 runtime wiring.
-+- Left diagnostics as `PENDING` only when the safe status API is unavailable or refuses to render.
-+- Preserved masked secret display and did not expose database URLs, passwords, keys, tokens, or storage credentials.
-+- Did not introduce SQLite, new persistence, storage action wiring, inline CSS, or inline JavaScript.
-+
-+## Safe Backend Contract
-+
-+- Existing safe contract found: `GET /api/admin/system-health/status`.
-+- Existing browser API client found: `src/api/admin-system-health-api-client.js`.
-+- Existing server payload includes `databaseStatus` with safe host, port, database name, migration counts, last migration metadata, and status fields.
-+- Existing payload flags `secretEditingAllowed: false` and `secretsExposed: false`; the page refuses to render runtime diagnostics if either safe-secret condition is violated.
-+
-+## Instruction Start Gate
-+
-+- Instructions read: PASS
-+- `docs_build/dev/PROJECT_INSTRUCTIONS.md`: read before edits
-+- `docs_build/dev/PROJECT_MULTI_PC.txt`: read before edits
-+- Current branch: `team/GAMMA/admin`
-+- Clean status before edits: PASS
-+- Local/origin sync before edits: PASS (`0 0`)
-+- TEAM token: `GAMMA`
-+- TEAM ownership: PASS by explicit Master Control/user assignment for diagnostics/admin workstream
-+- Implementation path: `admin/system-health.html`, `assets/theme-v2/js/admin-system-health.js`, `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`
-+- Existing draft PR target: PR #36
-+- Separate PR creation: SKIP by explicit user instruction
-+- Merge: SKIP, owner-controlled EOD approval remains required
-+
-+Note: the merged instruction file still contains older main-only guard wording. This queued update proceeded only after explicit user instruction to continue on `team/GAMMA/admin` and update existing draft PR #36 rather than creating a separate PR014 GitHub PR.
-+
-+## Validation
-+
-+- PASS: `git diff --check`
-+- PASS: targeted source check found no SQLite references in `admin/system-health.html` or `assets/theme-v2/js/admin-system-health.js`.
-+- PASS: targeted source check verified every static non-`PASS` status in `admin/system-health.html` has `title` or `aria-label` reason text.
-+- PASS: targeted source check verified PR014 did not add storage connectivity action wiring.
-+- PASS: Playwright verified the admin page calls `/api/admin/system-health/status`.
-+- PASS: Playwright verified the admin page does not call `/api/admin/system-health/storage-connectivity-action`.
-+- PASS: Playwright verified non-admin sessions do not call the Admin System Health status endpoint.
-+- PASS: Playwright verified the page does not expose full Postgres URLs or configured secret values.
-+- PASS: `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright` (3 passed)
-+- PASS: Playwright V8 coverage report lists changed runtime JS file `assets/theme-v2/js/admin-system-health.js`.
-+
-+## Playwright Coverage Notes
-+
-+- `docs_build/dev/reports/playwright_v8_coverage_report.txt`
-+- `docs_build/dev/reports/coverage_changed_js_guardrail.txt`
-+- Changed runtime JS coverage: `(93%) assets/theme-v2/js/admin-system-health.js - executed lines 104/104; executed functions 13/14`
-+- Coverage is advisory only; no threshold is enforced.
-+
-+## Skipped Lanes
-+
-+- Full samples smoke: skipped by request because this Admin diagnostics runtime PR does not touch samples.
-+- Full Playwright suite: skipped because the targeted Admin System Health route/behavior spec covers the changed page and runtime module.
-+- Storage/R2 runtime action validation: skipped because PR014 only wires Postgres diagnostics.
-+- Runtime environment dynamic visibility validation: skipped because PR016 owns runtime environment wiring.
-+
-+## Required Reports
-+
-+- `docs_build/dev/reports/codex_review.diff`
-+- `docs_build/dev/reports/codex_changed_files.txt`
-+- `docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-manual-validation-notes.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-instruction-compliance-checklist.md`
-+- `docs_build/dev/reports/playwright_v8_coverage_report.txt`
-+- `docs_build/dev/reports/coverage_changed_js_guardrail.txt`
-+
-+## ZIP Artifact
-+
-+- `tmp/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime_delta.zip`
-+- Generated from the current `team/GAMMA/admin` branch delta against the branch merge-base with `origin/main`, preserving the existing PR #36 workstream context.
-+
-+## EOD Approval
-+
-+No merge was performed. EOD merge remains owner-controlled and requires explicit approval.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-instruction-compliance-checklist.md
-new file mode 100644
-index 000000000..a41c91cef
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-instruction-compliance-checklist.md
-@@ -0,0 +1,62 @@
-+# PR_26171_GAMMA_015 Instruction Compliance Checklist
-+
-+## Required Reads
-+
-+- PASS: Read `docs_build/dev/PROJECT_INSTRUCTIONS.md`.
-+- PASS: Read `docs_build/dev/PROJECT_MULTI_PC.txt`.
-+- PASS: Read exact target file `admin/system-health.html`.
-+- PASS: Read existing runtime target `assets/theme-v2/js/admin-system-health.js`.
-+- PASS: Read existing API client `src/api/admin-system-health-api-client.js`.
-+- PASS: Read existing safe server R2 contracts in `src/dev-runtime/server/local-api-router.mjs`.
-+- PASS: Read existing target route test `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`.
-+
-+## Ownership And Branch
-+
-+- PASS: Queued PR name includes TEAM token `GAMMA`.
-+- PASS: TEAM ownership was verified against `PROJECT_MULTI_PC.txt`.
-+- PASS: User explicitly directed continuation on `team/GAMMA/admin`.
-+- PASS: Verified clean status and local/origin sync `0 0` after PR014 before PR015 edits.
-+- PASS: User explicitly directed updating existing draft PR #36 and not creating a separate PR015 GitHub PR.
-+- PASS: Work remained within the Admin diagnostics/runtime scope.
-+
-+## Scope Compliance
-+
-+- PASS: Wired Admin System Health Cloudflare R2 diagnostics.
-+- PASS: Used existing safe R2 health/check logic.
-+- PASS: Showed bucket configured state.
-+- PASS: Showed list check.
-+- PASS: Showed read check.
-+- PASS: Showed write check.
-+- PASS: Showed delete check.
-+- PASS: Did not expose credentials.
-+- PASS: Did not add new persistence code.
-+- PASS: Did not introduce SQLite.
-+- PASS: Preserved Theme V2 only.
-+- PASS: Preserved R2-only storage direction.
-+- PASS: Added reason text for every non-`PASS` status rendered by PR015 code.
-+
-+## Validation Compliance
-+
-+- PASS: Ran `git diff --check`.
-+- PASS: Ran targeted Admin System Health source validation.
-+- PASS: Ran targeted Admin System Health Playwright route/behavior validation.
-+- PASS: Verified no SQLite was introduced in the changed page/runtime module.
-+- PASS: Verified no secret values are exposed by the page behavior.
-+- PASS: Verified every non-`PASS` status has reason text.
-+- PASS: Produced Playwright V8 coverage notes for changed runtime JavaScript.
-+- PASS: Did not run samples.
-+
-+## Reports And Packaging
-+
-+- PASS: Created queued-scope PR report.
-+- PASS: Created manual validation notes.
-+- PASS: Created instruction compliance checklist.
-+- PASS: Generate `codex_review.diff` after scoped changes.
-+- PASS: Generate `codex_changed_files.txt` after scoped changes.
-+- PASS: Create repo-structured delta ZIP under `tmp/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime_delta.zip`.
-+- PASS: Verify no report remains modified after ZIP creation.
-+
-+## Merge Control
-+
-+- PASS: No merge performed.
-+- PASS: Owner-controlled EOD merge approval remains required.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-manual-validation-notes.md
-new file mode 100644
-index 000000000..21a6f39c9
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-manual-validation-notes.md
-@@ -0,0 +1,26 @@
-+# PR_26171_GAMMA_015 Manual Validation Notes
-+
-+## Manual Review Notes
-+
-+- Reviewed `admin/system-health.html` after adding R2 diagnostics hooks.
-+- Confirmed Storage Health remains labeled Cloudflare R2.
-+- Confirmed the page shows bucket configured, list, read, write, and delete check rows.
-+- Confirmed the runtime module calls existing safe R2 connectivity actions.
-+- Confirmed no storage action buttons were added.
-+- Confirmed no client-side storage credentials, access keys, secret keys, tokens, or secret values are rendered.
-+- Confirmed non-`PASS` status cells include hover/accessibility reason text.
-+- Confirmed no SQLite runtime or persistence code was introduced.
-+
-+## Validation Notes
-+
-+- `git diff --check` passed.
-+- Targeted Admin System Health source validation passed.
-+- Targeted Admin System Health Playwright route/behavior spec passed with 3 tests.
-+- Playwright V8 coverage report includes `assets/theme-v2/js/admin-system-health.js`.
-+- Samples were not run because samples are outside this queued Admin diagnostics scope.
-+
-+## User Review Focus
-+
-+- Review whether automatic R2 list/write/read/delete diagnostics on Admin page load are the desired operational behavior.
-+- Review R2 status wording when storage is not configured in local `.env`.
-+- Confirm owner approval before any EOD merge.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime.md b/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime.md
-new file mode 100644
-index 000000000..889bd0c0f
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime.md
-@@ -0,0 +1,95 @@
-+# PR_26171_GAMMA_015-admin-r2-diagnostics-runtime
-+
-+## Summary
-+
-+Queued scope 015 was applied to the existing draft PR #36 workstream branch:
-+
-+- PR #36: `PR_26171_GAMMA_011-admin-system-health-foundation`
-+- Branch: `team/GAMMA/admin`
-+
-+This queued scope wires Admin System Health Cloudflare R2 diagnostics to existing safe status and storage connectivity contracts without creating a separate GitHub PR.
-+
-+## Scope Evidence
++## 2. Game Journey Metrics Database Cutover
 +
-+- Added stable R2 table hooks in `admin/system-health.html`.
-+- Extended `assets/theme-v2/js/admin-system-health.js` to render safe R2 bucket configuration.
-+- Used existing `runAdminSystemHealthStorageConnectivityAction()` for R2 list/write/read/delete diagnostics.
-+- Displayed bucket configured state, list check, read check, write check, and delete check.
-+- Kept the table-first Admin System Health presentation.
-+- Did not add storage action buttons.
-+- Did not expose endpoint credentials, access keys, secret keys, tokens, or secret values.
-+- Did not introduce SQLite, new persistence code, new storage services, inline CSS, or inline JavaScript.
++Owner: Team Alpha
 +
-+## Safe Backend Contract
++Purpose:
++- Replace `src/dev-runtime/persistence/game-journey-completion-metrics-store.mjs`.
++- Preserve current Game Journey completion metrics response shape.
++- Use Postgres through `GAMEFOUNDRY_DATABASE_URL`.
++- Update Game Journey tests that currently assert SQLite engine metadata.
 +
-+- Existing safe status contract found: `GET /api/admin/system-health/status`.
-+- Existing safe storage action contract found: `POST /api/admin/system-health/storage-connectivity-action`.
-+- Existing action IDs used:
-+  - `storage-list`
-+  - `storage-write-test-object`
-+  - `storage-read-test-object`
-+  - `storage-delete-test-object`
-+- The existing backend returns `secretEditingAllowed: false` and `secretsExposed: false`; the page keeps any unsafe response as `PENDING` instead of rendering it.
-+- The write/read/delete checks use the existing temporary storage connectivity object contract and do not add new persistence code.
-+
-+## Instruction Start Gate
-+
-+- Instructions read: PASS
-+- `docs_build/dev/PROJECT_INSTRUCTIONS.md`: read before queued edits
-+- `docs_build/dev/PROJECT_MULTI_PC.txt`: read before queued edits
-+- Current branch: `team/GAMMA/admin`
-+- Clean status before PR015 edits: PASS
-+- Local/origin sync before PR015 edits: PASS (`0 0`)
-+- TEAM token: `GAMMA`
-+- TEAM ownership: PASS by explicit Master Control/user assignment for diagnostics/admin workstream
-+- Implementation path: `admin/system-health.html`, `assets/theme-v2/js/admin-system-health.js`, `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`
-+- Existing draft PR target: PR #36
-+- Separate PR creation: SKIP by explicit user instruction
-+- Merge: SKIP, owner-controlled EOD approval remains required
++Suggested validation:
++- `git diff --check`
++- targeted Game Journey Local API tests
++- `tests/playwright/tools/GameJourneyTool.spec.mjs`
++- no samples unless Game Journey sample behavior is directly affected
 +
-+## Validation
++## 3. Shared Dev Database Adapter Cleanup
 +
-+- PASS: `git diff --check`
-+- PASS: targeted source check found no SQLite references in `admin/system-health.html` or `assets/theme-v2/js/admin-system-health.js`.
-+- PASS: targeted source check verified every static non-`PASS` status in `admin/system-health.html` has `title` or `aria-label` reason text.
-+- PASS: targeted source check verified R2 diagnostics use the existing safe API client action.
-+- PASS: targeted source check found no direct secret value fields in the Admin System Health runtime module.
-+- PASS: Playwright verified the admin page calls `/api/admin/system-health/status`.
-+- PASS: Playwright verified the admin page calls `/api/admin/system-health/storage-connectivity-action` four times for Admin sessions.
-+- PASS: Playwright verified non-admin sessions do not call status or storage connectivity endpoints.
-+- PASS: Playwright verified no full Postgres URL or configured secret values are exposed.
-+- PASS: `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright` (3 passed)
-+- PASS: Playwright V8 coverage report lists changed runtime JS file `assets/theme-v2/js/admin-system-health.js`.
++Owner: Master Control assignment required
 +
-+## Playwright Coverage Notes
++Purpose:
++- Split shared schema/key constants from `src/dev-runtime/persistence/mock-db-store.js`.
++- Remove active Local DB/SQLite adapter wording from session metadata.
++- Preserve compatibility for current mock repository imports until owner-assigned tool migrations land.
 +
-+- `docs_build/dev/reports/playwright_v8_coverage_report.txt`
-+- `docs_build/dev/reports/coverage_changed_js_guardrail.txt`
-+- Changed runtime JS coverage: `(92%) assets/theme-v2/js/admin-system-health.js - executed lines 174/174; executed functions 24/26`
-+- Coverage is advisory only; no threshold is enforced.
++Suggested validation:
++- `git diff --check`
++- targeted dev-runtime schema tests
++- only affected tool Playwright specs whose fixtures import the changed contract
 +
-+## Skipped Lanes
++## 4. Local API SQLite Metadata Removal
 +
-+- Full samples smoke: skipped by request because this Admin diagnostics runtime PR does not touch samples.
-+- Full Playwright suite: skipped because the targeted Admin System Health route/behavior spec covers the changed page and runtime module.
-+- Runtime environment dynamic visibility validation: skipped because PR016 owns runtime environment wiring.
-+- Database-only diagnostics validation beyond the existing targeted Admin page spec: skipped because PR014 already covered Postgres wiring and PR015 touched only R2 diagnostics.
++Owner: Team Gamma coordination, with Alpha/Beta route owners for implementation details
 +
-+## Required Reports
++Purpose:
++- Remove SQLite imports and constructor wiring from `src/dev-runtime/server/local-api-router.mjs`.
++- Remove SQLite database engine metadata after replacement services are live.
++- Keep Admin System Health diagnostics Postgres-only.
 +
-+- `docs_build/dev/reports/codex_review.diff`
-+- `docs_build/dev/reports/codex_changed_files.txt`
-+- `docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-manual-validation-notes.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-instruction-compliance-checklist.md`
-+- `docs_build/dev/reports/playwright_v8_coverage_report.txt`
-+- `docs_build/dev/reports/coverage_changed_js_guardrail.txt`
++Suggested validation:
++- `git diff --check`
++- targeted Local API startup tests
++- targeted Admin System Health validation
++- targeted Messages and Game Journey validation
 +
-+## ZIP Artifact
++## 5. Final Guard Cleanup And Inventory
 +
-+- `tmp/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime_delta.zip`
-+- Generated from the current `team/GAMMA/admin` branch delta against the branch merge-base with `origin/main`, preserving the existing PR #36 workstream context.
++Owner: Team Gamma
 +
-+## EOD Approval
++Purpose:
++- Update `scripts/validate-browser-env-agnostic.mjs` technical-debt notes after active SQLite removal.
++- Run a fresh inventory.
++- Confirm remaining SQLite references are only governance docs or archive/reference reports.
 +
-+No merge was performed. EOD merge remains owner-controlled and requires explicit approval.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-instruction-compliance-checklist.md
++Suggested validation:
++- `git diff --check`
++- targeted static/script validation
++- final SQLite inventory report
++- no Playwright unless runtime JavaScript changes
++- no samples
+diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md
 new file mode 100644
-index 000000000..1d9129256
+index 000000000..26a5fd7a4
 --- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-instruction-compliance-checklist.md
-@@ -0,0 +1,66 @@
-+# PR_26171_GAMMA_016 Instruction Compliance Checklist
-+
-+## Required Reads
++++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-instruction-compliance-checklist.md
+@@ -0,0 +1,14 @@
++# PR_26171_GAMMA_021 Instruction Compliance Checklist
 +
 +- PASS: Read `docs_build/dev/PROJECT_INSTRUCTIONS.md`.
 +- PASS: Read `docs_build/dev/PROJECT_MULTI_PC.txt`.
-+- PASS: Read exact target file `admin/system-health.html`.
-+- PASS: Read existing runtime target `assets/theme-v2/js/admin-system-health.js`.
-+- PASS: Read existing safe server contract in `src/dev-runtime/server/local-api-router.mjs`.
-+- PASS: Read existing target route test `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`.
-+
-+## Ownership And Branch
-+
-+- PASS: Queued PR name includes TEAM token `GAMMA`.
-+- PASS: TEAM ownership was verified against `PROJECT_MULTI_PC.txt`.
-+- PASS: User explicitly directed continuation on `team/GAMMA/admin`.
-+- PASS: Verified clean status and local/origin sync `0 0` after PR015 before PR016 edits.
-+- PASS: User explicitly directed updating existing draft PR #36 and not creating a separate PR016 GitHub PR.
-+- PASS: Work remained within the Admin diagnostics/runtime scope.
-+
-+## Scope Compliance
-+
-+- PASS: Wired Admin System Health runtime environment visibility.
-+- PASS: Displayed loaded runtime env keys alphabetically.
-+- PASS: Masked secret-like values for `PASSWORD`.
-+- PASS: Masked secret-like values for `SECRET`.
-+- PASS: Masked secret-like values for `TOKEN`.
-+- PASS: Masked secret-like values for `KEY`.
-+- PASS: Masked secret-like values for `SERVICE_ROLE`.
-+- PASS: Masked secret-like values for `JWT`.
-+- PASS: Masked secret-like values for `DATABASE_URL`.
-+- PASS: Showed applied/configured state safely.
-+- PASS: Did not expose secret values in page text.
-+- PASS: Did not expose secret values in client-visible API response bodies.
-+- PASS: Did not introduce SQLite.
-+- PASS: Preserved Theme V2 only.
-+- PASS: Preserved Postgres-only database direction.
-+- PASS: Preserved R2-only storage direction.
-+- PASS: Added reason text for every non-`PASS` status rendered by PR016 code.
-+
-+## Validation Compliance
-+
-+- PASS: Ran `git diff --check`.
-+- PASS: Ran targeted Admin System Health source validation.
-+- PASS: Ran targeted Admin System Health Playwright route/behavior validation.
-+- PASS: Verified no SQLite was introduced by the PR016 diff.
-+- PASS: Verified no raw env value fields were introduced by the PR016 diff.
-+- PASS: Verified no secret values are exposed by the page or API payload behavior.
-+- PASS: Verified every non-`PASS` status has reason text.
-+- PASS/WARN: Produced Playwright V8 coverage notes for changed runtime JavaScript; server-side router coverage is advisory WARN because browser V8 coverage cannot collect it.
-+- PASS: Did not run samples.
-+
-+## Reports And Packaging
-+
-+- PASS: Created queued-scope PR report.
-+- PASS: Created manual validation notes.
-+- PASS: Created instruction compliance checklist.
-+- PASS: Generate `codex_review.diff` after scoped changes.
-+- PASS: Generate `codex_changed_files.txt` after scoped changes.
-+- PASS: Create repo-structured delta ZIP under `tmp/PR_26171_GAMMA_016-admin-runtime-environment-runtime_delta.zip`.
-+- PASS: Verify no report remains modified after ZIP creation.
-+
-+## Merge Control
-+
-+- PASS: No merge performed.
-+- PASS: Owner-controlled EOD merge approval remains required.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-manual-validation-notes.md
++- PASS: PR name includes required TEAM token: `GAMMA`.
++- PASS: TEAM ownership matches Gamma governance/diagnostics planning scope.
++- PASS: Started from clean `main`.
++- PASS: Fast-forwarded `team/GAMMA/admin` to fresh `main` before edits.
++- PASS: Scope is report-only planning; no runtime code removed.
++- PASS: Archive/reference report history is excluded.
++- PASS: Validation scope is docs/static only.
++- PASS: Playwright skipped with documented reason.
++- PASS: Samples skipped with documented reason.
++- PASS: ZIP required under `tmp/`.
+diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md
 new file mode 100644
-index 000000000..dc240ccdd
+index 000000000..326c85bae
 --- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-manual-validation-notes.md
-@@ -0,0 +1,28 @@
-+# PR_26171_GAMMA_016 Manual Validation Notes
++++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan-manual-validation-notes.md
+@@ -0,0 +1,24 @@
++# PR_26171_GAMMA_021 Manual Validation Notes
 +
-+## Manual Review Notes
++## Checks
 +
-+- Reviewed the safe runtime environment payload in `src/dev-runtime/server/local-api-router.mjs`.
-+- Confirmed the server returns key names, display state, configured state, status, and reason text only.
-+- Confirmed raw environment values are not included in the runtime environment payload.
-+- Confirmed secret-like keys are displayed as `********`.
-+- Confirmed non-secret loaded keys are displayed as `configured` rather than exposing raw values.
-+- Confirmed Runtime Environment rows render alphabetically from server-owned data.
-+- Confirmed non-`PASS` status cells include hover/accessibility reason text.
-+- Confirmed no SQLite runtime or persistence code was introduced.
++- PASS: Fresh-main SQLite inventory was reviewed from commit `1b27b0a9a3d67821fa586e34d5331567ec6f49b7`.
++- PASS: Active runtime references were classified.
++- PASS: Local API references were classified.
++- PASS: Direct SQLite test references were identified.
++- PASS: Shared `mock-db-store.js` dependency tests were identified separately from literal SQLite hits.
++- PASS: Active docs/data references were identified.
++- PASS: Archive/reference report history under `docs_build/dev/reports/**` and `docs_build/pr/**` was explicitly excluded from removal.
++- PASS: No SQLite code was removed.
++- PASS: No archive reports were touched.
++- PASS: Playwright and samples were skipped because this is a docs/report-only planning PR.
 +
-+## Validation Notes
++## Validation Commands
 +
-+- `git diff --check` passed.
-+- Targeted Admin System Health source validation passed.
-+- Targeted Admin System Health Playwright route/behavior spec passed with 3 tests.
-+- Playwright verified test env secret values were absent from both page text and client-visible Admin System Health API response bodies.
-+- Playwright V8 coverage report includes `assets/theme-v2/js/admin-system-health.js`.
-+- Playwright V8 coverage report warns that `src/dev-runtime/server/local-api-router.mjs` is server-side and not collected by browser V8 coverage.
-+- Samples were not run because samples are outside this queued Admin diagnostics scope.
++- `git diff --check`
++- Targeted text verification for active SQLite classification
++- Targeted text verification for archive/reference exclusion
 +
-+## User Review Focus
++## Notes
 +
-+- Review whether listing all loaded runtime environment key names is the desired Admin visibility level.
-+- Review whether non-secret env values should remain `configured` only, as implemented, to avoid accidental exposure.
-+- Confirm owner approval before any EOD merge.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime.md b/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime.md
++The inventory distinguishes the two true `node:sqlite` active runtime services from `mock-db-store.js`, which is shared dev-runtime metadata but still carries active SQLite adapter wording.
+diff --git a/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md
 new file mode 100644
-index 000000000..de4750007
+index 000000000..a2d43e3d1
 --- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime.md
-@@ -0,0 +1,102 @@
-+# PR_26171_GAMMA_016-admin-runtime-environment-runtime
++++ b/docs_build/dev/reports/PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan.md
+@@ -0,0 +1,128 @@
++# PR_26171_GAMMA_021-sqlite-active-runtime-removal-plan
 +
 +## Summary
 +
-+Queued scope 016 was applied to the existing draft PR #36 workstream branch:
++This report creates a focused removal plan for active SQLite references found on fresh `main` after PR #36 merged.
 +
-+- PR #36: `PR_26171_GAMMA_011-admin-system-health-foundation`
++Fresh-main baseline:
 +- Branch: `team/GAMMA/admin`
++- Fresh main commit used for inventory: `1b27b0a9a3d67821fa586e34d5331567ec6f49b7`
++- Inventory command: `rg -i "sqlite|better-sqlite|sqlite3|\\.sqlite|sql\\.js"`
++- Raw inventory excluding generated diff noise: 130 files, 358 matching lines
 +
-+This queued scope wires Admin System Health runtime environment visibility through the existing safe Admin System Health status endpoint without creating a separate GitHub PR.
-+
-+## Scope Evidence
-+
-+- Added a server-owned runtime environment payload to `GET /api/admin/system-health/status`.
-+- Displayed loaded runtime environment keys alphabetically in the Runtime Environment table.
-+- Returned safe display states only:
-+  - `configured`
-+  - `not configured`
-+  - `********` for secret-like keys
-+- Masked keys containing:
-+  - `PASSWORD`
-+  - `SECRET`
-+  - `TOKEN`
-+  - `KEY`
-+  - `SERVICE_ROLE`
-+  - `JWT`
-+  - `DATABASE_URL`
-+- Added runtime table rendering in `assets/theme-v2/js/admin-system-health.js`.
-+- Preserved Postgres-only database direction and R2-only storage direction.
-+- Did not expose raw runtime values in the API response or page.
-+- Did not introduce SQLite, new persistence, inline CSS, or inline JavaScript.
-+
-+## Safe Backend Contract
-+
-+- Extended existing safe status contract: `GET /api/admin/system-health/status`.
-+- The server payload includes runtime key names, configured state, masked display text, status, and reason text.
-+- The server payload does not include raw environment variable values.
-+- The payload includes `secretEditingAllowed: false` and `secretsExposed: false`.
-+- The browser refuses to render runtime rows if the runtime environment payload reports unsafe secret controls.
-+
-+## Instruction Start Gate
-+
-+- Instructions read: PASS
-+- `docs_build/dev/PROJECT_INSTRUCTIONS.md`: read before queued edits
-+- `docs_build/dev/PROJECT_MULTI_PC.txt`: read before queued edits
-+- Current branch: `team/GAMMA/admin`
-+- Clean status before PR016 edits: PASS
-+- Local/origin sync before PR016 edits: PASS (`0 0`)
-+- TEAM token: `GAMMA`
-+- TEAM ownership: PASS by explicit Master Control/user assignment for diagnostics/admin workstream
-+- Implementation path: `src/dev-runtime/server/local-api-router.mjs`, `admin/system-health.html`, `assets/theme-v2/js/admin-system-health.js`, `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`
-+- Existing draft PR target: PR #36
-+- Separate PR creation: SKIP by explicit user instruction
-+- Merge: SKIP, owner-controlled EOD approval remains required
-+
-+## Validation
-+
-+- PASS: `git diff --check`
-+- PASS: targeted diff check verified PR016 introduced no SQLite text.
-+- PASS: targeted diff check verified PR016 introduced no raw env value field such as `value: env[...]`, `rawValue`, or `actualValue`.
-+- PASS: targeted source check verified every static non-`PASS` status in `admin/system-health.html` has `title` or `aria-label` reason text.
-+- PASS: targeted source check verified exactly one runtime table hook.
-+- PASS: targeted source check verified the server mask marker list includes all required tokens.
-+- PASS: Playwright verified runtime keys are displayed alphabetically.
-+- PASS: Playwright verified secret-like test env values are masked in both rendered page text and client-visible Admin System Health API response bodies.
-+- PASS: Playwright verified non-admin sessions do not call Admin System Health status or storage connectivity endpoints.
-+- PASS: `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright` (3 passed)
-+- PASS/WARN: Playwright V8 coverage report lists changed browser runtime JS `assets/theme-v2/js/admin-system-health.js`; `src/dev-runtime/server/local-api-router.mjs` is reported as advisory WARN because Playwright V8 coverage does not collect server-side runtime files.
-+
-+## Playwright Coverage Notes
-+
-+- `docs_build/dev/reports/playwright_v8_coverage_report.txt`
-+- `docs_build/dev/reports/coverage_changed_js_guardrail.txt`
-+- Changed browser runtime JS coverage: `(90%) assets/theme-v2/js/admin-system-health.js - executed lines 227/227; executed functions 28/31`
-+- Advisory warning: `(0%) src/dev-runtime/server/local-api-router.mjs - changed runtime JS file was not collected by Playwright V8 coverage; advisory only`
-+- Coverage is advisory only; no threshold is enforced.
-+
-+## Skipped Lanes
-+
-+- Full samples smoke: skipped by request because this Admin diagnostics runtime PR does not touch samples.
-+- Full Playwright suite: skipped because the targeted Admin System Health route/behavior spec covers the changed page, browser runtime module, and server status payload behavior.
-+- R2 diagnostics validation beyond the existing targeted Admin page spec: skipped because PR015 already covered R2 runtime wiring and PR016 touched only runtime environment visibility.
-+- Postgres diagnostics validation beyond the existing targeted Admin page spec: skipped because PR014 already covered Postgres runtime wiring and PR016 touched only runtime environment visibility.
-+
-+## Required Reports
-+
-+- `docs_build/dev/reports/codex_review.diff`
-+- `docs_build/dev/reports/codex_changed_files.txt`
-+- `docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-manual-validation-notes.md`
-+- `docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-instruction-compliance-checklist.md`
-+- `docs_build/dev/reports/playwright_v8_coverage_report.txt`
-+- `docs_build/dev/reports/coverage_changed_js_guardrail.txt`
++This PR does not remove code, change runtime behavior, touch archive reports, run Playwright, or run samples.
 +
-+## ZIP Artifact
++## Active Classification
 +
-+- `tmp/PR_26171_GAMMA_016-admin-runtime-environment-runtime_delta.zip`
-+- Generated from the current `team/GAMMA/admin` branch delta against the branch merge-base with `origin/main`, preserving the existing PR #36 workstream context.
++### Active Runtime
 +
-+## EOD Approval
++- `src/dev-runtime/messages/messages-sqlite-service.mjs`
++  - Classification: active runtime
++  - Current state: uses `node:sqlite`, `DatabaseSync`, `GAMEFOUNDRY_MESSAGES_SQLITE_PATH`, and `tmp/messages/messages.sqlite`.
++  - Replacement path: replace with a Postgres-backed Messages database service using `GAMEFOUNDRY_DATABASE_URL` and the existing Local API message contracts. Prefer a vendor-neutral active service name such as `messages-database-service.mjs`; if a compatibility wrapper is needed, keep it temporary and log the deprecated name.
 +
-+No merge was performed. EOD merge remains owner-controlled and requires explicit approval.
-diff --git a/docs_build/dev/reports/PR_26171_GAMMA_019-admin-workstream-mergeability-recovery.md b/docs_build/dev/reports/PR_26171_GAMMA_019-admin-workstream-mergeability-recovery.md
-new file mode 100644
-index 000000000..0e4a84ff2
---- /dev/null
-+++ b/docs_build/dev/reports/PR_26171_GAMMA_019-admin-workstream-mergeability-recovery.md
-@@ -0,0 +1,50 @@
-+# PR_26171_GAMMA_019-admin-workstream-mergeability-recovery
-+
-+## Scope
-+
-+Recover mergeability for PR #36 on `team/GAMMA/admin` without adding feature work.
-+
-+## Preflight
-+
-+- Branch verified: `team/GAMMA/admin`
-+- Worktree before recovery: clean
-+- Local/origin sync before recovery: `0 0`
-+- PR #36 before recovery: open, ready for review, `mergeable:false`
-+- PR #36 head before recovery: `1806adbf5df787f7072c6579d23b99bb4257466b`
-+- Current `origin/main` fetched with `git -c http.sslBackend=schannel fetch origin main`
-+- `origin/main` at recovery: `35b04c02ea54da8b13c10354126f1ee8ddd14a89`
-+
-+## Diagnosis
-+
-+`git merge-tree --write-tree origin/main HEAD` returned conflict status and identified only generated report artifact conflicts:
++- `src/dev-runtime/persistence/game-journey-completion-metrics-store.mjs`
++  - Classification: active runtime
++  - Current state: uses `node:sqlite`, `DatabaseSync`, `GAMEFOUNDRY_GAME_JOURNEY_METRICS_DB_PATH`, and `tmp/local-api/game-journey-completion-metrics.sqlite`.
++  - Replacement path: move completion metrics reads/writes to the authoritative Postgres connection path using `GAMEFOUNDRY_DATABASE_URL`. Keep the current Local API response shape stable while replacing the storage implementation.
 +
-+- `docs_build/dev/reports/codex_changed_files.txt`
-+- `docs_build/dev/reports/codex_review.diff`
-+- `docs_build/dev/reports/coverage_changed_js_guardrail.txt`
-+- `docs_build/dev/reports/playwright_v8_coverage_report.txt`
++- `src/dev-runtime/persistence/mock-db-store.js`
++  - Classification: active runtime / allowed technical debt
++  - Current state: shared dev-runtime schema and seed metadata; it does not import `node:sqlite`, but its active session adapter metadata still says `LocalDbAdapter backed by server SQLite storage`.
++  - Replacement path: split shared schema/seed constants from persistence-provider labeling, then replace Local DB/SQLite-facing adapter copy with a Postgres-backed or neutral dev database adapter description. Preserve existing `MOCK_DB_KEYS` consumers until owner-assigned follow-up PRs migrate each tool surface.
 +
-+No Admin System Health source file had a content conflict. `src/dev-runtime/server/local-api-router.mjs` auto-merged cleanly.
++### Local API
 +
-+## Resolution
++- `src/dev-runtime/server/local-api-router.mjs`
++  - Classification: local API
++  - Current state: imports `createMessagesSqliteService`, constructs the Messages SQLite service, and returns SQLite database engine metadata for remaining local routes.
++  - Replacement path: inject the Postgres-backed Messages service and Game Journey metrics service through existing safe Local API contracts. Remove SQLite engine metadata only after the replacement services are available and targeted tests prove the same API response shapes.
 +
-+- Merged latest `origin/main` into `team/GAMMA/admin` with `git merge --no-ff --no-commit origin/main`.
-+- Resolved the four generated report artifact conflicts.
-+- Preserved PR #36 Admin System Health source work.
-+- Preserved latest `origin/main` governance files; no governance file conflict occurred.
-+- Did not add new feature work.
-+- Did not remove SQLite code.
++### Tests
 +
-+## Validation
-+
-+- `git diff --check`: PASS
-+- `git diff --cached --check`: PASS
-+- `npx playwright test tests/playwright/tools/AdminHealthOperationsPage.spec.mjs --config=codex_playwright_system_chrome.config.cjs --project=playwright`: PASS, 3 passed
-+- Samples smoke: skipped by request
-+
-+## Closeout
-+
-+- Conflicted files resolved: 4 generated report artifacts
-+- Source conflicts resolved: none
-+- Push target: `origin/team/GAMMA/admin`
-+- Final PR #36 mergeable status: rechecked after push in recovery closeout
-+- Final local/origin sync: rechecked after push in recovery closeout
-diff --git a/docs_build/dev/reports/codex_changed_files.txt b/docs_build/dev/reports/codex_changed_files.txt
-index e6db7843b..421f81abd 100644
---- a/docs_build/dev/reports/codex_changed_files.txt
-+++ b/docs_build/dev/reports/codex_changed_files.txt
-@@ -1,19 +1,66 @@
--# PR_26171_018-local-api-startup-diagnostics changed files
-+Base merge-base: e8845dae6e990164072d4ee9b37ec81eda563fc3
-+Head at artifact refresh: d69a02c15e8791ab2d9463313a536b71e8553eb0
-
--## Source/test changes
--- scripts/start-local-api-server.mjs
--- tests/dev-runtime/LocalApiStartupLogging.test.mjs
-+Working tree status at artifact generation:
-+M  admin/system-health.html
-+M  assets/theme-v2/js/admin-system-health.js
-+A  docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-instruction-compliance-checklist.md
-+A  docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-manual-validation-notes.md
-+A  docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime.md
-+M  docs_build/dev/reports/coverage_changed_js_guardrail.txt
-+M  docs_build/dev/reports/playwright_v8_coverage_report.txt
-+M  src/dev-runtime/server/local-api-router.mjs
-+M  tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
-
--## Required reports
--- docs_build/dev/reports/codex_review.diff
--- docs_build/dev/reports/codex_changed_files.txt
--- docs_build/dev/reports/PR_26171_018-local-api-startup-diagnostics.md
--- docs_build/dev/reports/PR_26171_018-local-api-startup-diagnostics-validation-report.md
--- docs_build/dev/reports/PR_26171_018-local-api-startup-diagnostics-manual-validation-notes.md
-+Changed files against merge-base:
-+M	admin/system-health.html
-+M	assets/theme-v2/js/admin-system-health.js
-+A	docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-instruction-compliance-checklist.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation-manual-validation-notes.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_011-admin-system-health-foundation.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-instruction-compliance-checklist.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup-manual-validation-notes.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_012-admin-system-health-status-reason-cleanup.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-instruction-compliance-checklist.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan-manual-validation-notes.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_013-admin-system-health-diagnostics-plan.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-instruction-compliance-checklist.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime-manual-validation-notes.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_014-admin-postgres-diagnostics-runtime.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-instruction-compliance-checklist.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime-manual-validation-notes.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_015-admin-r2-diagnostics-runtime.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-instruction-compliance-checklist.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime-manual-validation-notes.md
-+A	docs_build/dev/reports/PR_26171_GAMMA_016-admin-runtime-environment-runtime.md
-+M	docs_build/dev/reports/coverage_changed_js_guardrail.txt
-+M	docs_build/dev/reports/playwright_v8_coverage_report.txt
-+M	src/dev-runtime/server/local-api-router.mjs
-+M	tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
-
--## Local package artifact
--- tmp/PR_26171_018-local-api-startup-diagnostics_delta.zip
--
--## Validation evidence
--- npm run test:workspace-v2: PASS
--- npm run dev:local-api startup capture: PASS
-+Stat against merge-base:
-+ admin/system-health.html                           | 366 ++++-----------
-+ assets/theme-v2/js/admin-system-health.js          | 505 ++++++++-------------
-+ ...-foundation-instruction-compliance-checklist.md |  32 ++
-+ ...em-health-foundation-manual-validation-notes.md |  34 ++
-+ ...171_GAMMA_011-admin-system-health-foundation.md |  65 +++
-+ ...son-cleanup-instruction-compliance-checklist.md |  57 +++
-+ ...tatus-reason-cleanup-manual-validation-notes.md |  26 ++
-+ ...12-admin-system-health-status-reason-cleanup.md |  70 +++
-+ ...ostics-plan-instruction-compliance-checklist.md |  64 +++
-+ ...lth-diagnostics-plan-manual-validation-notes.md |  27 ++
-+ ...MMA_013-admin-system-health-diagnostics-plan.md |  82 ++++
-+ ...ics-runtime-instruction-compliance-checklist.md |  64 +++
-+ ...-diagnostics-runtime-manual-validation-notes.md |  27 ++
-+ ...GAMMA_014-admin-postgres-diagnostics-runtime.md |  93 ++++
-+ ...ics-runtime-instruction-compliance-checklist.md |  62 +++
-+ ...-diagnostics-runtime-manual-validation-notes.md |  26 ++
-+ ...26171_GAMMA_015-admin-r2-diagnostics-runtime.md |  95 ++++
-+ ...ent-runtime-instruction-compliance-checklist.md |  66 +++
-+ ...-environment-runtime-manual-validation-notes.md |  28 ++
-+ ..._GAMMA_016-admin-runtime-environment-runtime.md | 102 +++++
-+ .../dev/reports/coverage_changed_js_guardrail.txt  |   7 +-
-+ .../dev/reports/playwright_v8_coverage_report.txt  |  36 +-
-+ src/dev-runtime/server/local-api-router.mjs        |  46 ++
-+ .../tools/AdminHealthOperationsPage.spec.mjs       | 151 +++++-
-+ 24 files changed, 1502 insertions(+), 629 deletions(-)
-diff --git a/docs_build/dev/reports/coverage_changed_js_guardrail.txt b/docs_build/dev/reports/coverage_changed_js_guardrail.txt
-index 86850b15b..f5b74d4eb 100644
---- a/docs_build/dev/reports/coverage_changed_js_guardrail.txt
-+++ b/docs_build/dev/reports/coverage_changed_js_guardrail.txt
-@@ -6,9 +6,37 @@ Missing changed runtime JS files are WARN, not FAIL.
- Source: Playwright/Chromium built-in V8 coverage from the active Playwright run.
-
- Changed runtime JS files considered:
-+(0%) assets/theme-v2/js/account-achievements.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/messages/messages-sqlite-service.mjs - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/persistence/mock-db-store.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/persistence/tool-repositories/game-journey-mock-repository.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/seed/server-seed-loader.mjs - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/server/local-api-router.mjs - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/shared/toolbox/tool-metadata-inventory.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/controls/controls.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/game-hub/game-hub-api-client.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/game-hub/game-hub.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/game-journey/game-journey.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/idea-board/index.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
- (0%) toolbox/messages/messages.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
- (0%) toolbox/text-to-speech/text2speech.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/tools-page-accordions.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(74%) assets/theme-v2/js/gamefoundry-partials.js - executed lines 977/977; executed functions 67/90
-+(90%) assets/theme-v2/js/admin-system-health.js - executed lines 227/227; executed functions 28/31
-
- Guardrail warnings:
-+(0%) assets/theme-v2/js/account-achievements.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) src/dev-runtime/messages/messages-sqlite-service.mjs - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) src/dev-runtime/persistence/mock-db-store.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) src/dev-runtime/persistence/tool-repositories/game-journey-mock-repository.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) src/dev-runtime/seed/server-seed-loader.mjs - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) src/dev-runtime/server/local-api-router.mjs - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) src/shared/toolbox/tool-metadata-inventory.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) toolbox/controls/controls.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) toolbox/game-hub/game-hub-api-client.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) toolbox/game-hub/game-hub.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) toolbox/game-journey/game-journey.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) toolbox/idea-board/index.js - WARNING: changed runtime JS file missing from coverage; advisory only
- (0%) toolbox/messages/messages.js - WARNING: changed runtime JS file missing from coverage; advisory only
- (0%) toolbox/text-to-speech/text2speech.js - WARNING: changed runtime JS file missing from coverage; advisory only
-+(0%) toolbox/tools-page-accordions.js - WARNING: changed runtime JS file missing from coverage; advisory only
-diff --git a/docs_build/dev/reports/playwright_v8_coverage_report.txt b/docs_build/dev/reports/playwright_v8_coverage_report.txt
-index e8623a06d..0d5722de2 100644
---- a/docs_build/dev/reports/playwright_v8_coverage_report.txt
-+++ b/docs_build/dev/reports/playwright_v8_coverage_report.txt
-@@ -12,49 +12,93 @@ Note: entry percentages use function coverage when available, otherwise line cov
- Note: coverage entries are aggregated across every page/tool where coverageReporter.start(page) and coverageReporter.stop(page) ran.
-
- Exercised tool entry points detected:
--(71%) Toolbox Index - exercised 10 runtime JS files
-+(46%) Toolbox Index - exercised 1 runtime JS files
- (0%) Tool Template V2 - not exercised by this Playwright run
--(61%) Theme V2 Shared JS - exercised 7 runtime JS files
-+(78%) Theme V2 Shared JS - exercised 4 runtime JS files
-
- Changed runtime JS files covered:
-+(0%) assets/theme-v2/js/account-achievements.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/messages/messages-sqlite-service.mjs - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/persistence/mock-db-store.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/persistence/tool-repositories/game-journey-mock-repository.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/seed/server-seed-loader.mjs - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/dev-runtime/server/local-api-router.mjs - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) src/shared/toolbox/tool-metadata-inventory.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/controls/controls.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/game-hub/game-hub-api-client.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/game-hub/game-hub.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/game-journey/game-journey.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/idea-board/index.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
- (0%) toolbox/messages/messages.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
- (0%) toolbox/text-to-speech/text2speech.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(0%) toolbox/tools-page-accordions.js - WARNING: changed runtime JS file was not collected by Playwright V8 coverage; advisory only
-+(74%) assets/theme-v2/js/gamefoundry-partials.js - executed lines 977/977; executed functions 67/90
-+(90%) assets/theme-v2/js/admin-system-health.js - executed lines 227/227; executed functions 28/31
-
- Files with executed line/function counts where available:
--(14%) assets/theme-v2/js/account-auth-service.js - executed lines 64/64; executed functions 1/7
--(14%) assets/theme-v2/js/admin-setup-actions.js - executed lines 55/55; executed functions 1/7
--(18%) assets/theme-v2/js/account-page-data.js - executed lines 150/150; executed functions 3/17
--(20%) assets/theme-v2/js/admin-owner-navigation.js - executed lines 58/58; executed functions 2/10
--(25%) src/api/admin-owner-navigation.js - executed lines 42/42; executed functions 1/4
--(25%) src/api/session-api-client.js - executed lines 68/68; executed functions 3/12
--(29%) src/engine/input/NormalizedInputRegistry.js - executed lines 341/341; executed functions 6/21
--(33%) src/api/admin-setup-api-client.js - executed lines 13/13; executed functions 1/3
--(33%) src/api/toolbox-votes-api-client.js - executed lines 46/46; executed functions 2/6
--(56%) toolbox/colors/colors.js - executed lines 1848/1848; executed functions 115/204
--(58%) src/api/server-api-client.js - executed lines 167/167; executed functions 11/19
-+(36%) src/api/server-api-client.js - executed lines 167/167; executed functions 5/14
-+(46%) toolbox/tool-registry-api-client.js - executed lines 155/155; executed functions 12/26
- (64%) assets/theme-v2/js/tool-display-mode.js - executed lines 204/204; executed functions 9/14
--(64%) toolbox/controls/controls.js - executed lines 610/610; executed functions 36/56
- (65%) src/api/public-config-client.js - executed lines 209/209; executed functions 17/26
--(67%) src/api/game-journey-completion-api-client.js - executed lines 15/15; executed functions 2/3
--(67%) toolbox/game-workspace/game-workspace-api-client.js - executed lines 20/20; executed functions 2/3
--(71%) toolbox/game-workspace/game-workspace.js - executed lines 472/472; executed functions 32/45
- (74%) assets/theme-v2/js/gamefoundry-partials.js - executed lines 977/977; executed functions 67/90
--(89%) toolbox/tools-page-accordions.js - executed lines 1156/1156; executed functions 105/118
--(90%) toolbox/tool-registry-api-client.js - executed lines 155/155; executed functions 26/29
--(91%) toolbox/game-design/game-design.js - executed lines 254/254; executed functions 21/23
--(94%) assets/theme-v2/js/marketplace-page.js - executed lines 170/170; executed functions 16/17
--(100%) src/api/marketplace-api-client.js - executed lines 16/16; executed functions 3/3
--(100%) toolbox/colors/palette-api-client.js - executed lines 28/28; executed functions 4/4
--(100%) toolbox/controls/controls-api-client.js - executed lines 33/33; executed functions 5/5
--(100%) toolbox/game-design/game-design-api-client.js - executed lines 13/13; executed functions 2/2
-+(80%) src/api/admin-owner-navigation.js - executed lines 42/42; executed functions 4/5
-+(90%) assets/theme-v2/js/admin-system-health.js - executed lines 227/227; executed functions 28/31
-+(91%) assets/theme-v2/js/admin-owner-navigation.js - executed lines 58/58; executed functions 10/11
-+(100%) src/api/admin-system-health-api-client.js - executed lines 19/19; executed functions 3/3
-
- Uncovered or low-coverage changed JS files:
-+(0%) assets/theme-v2/js/account-achievements.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) src/dev-runtime/messages/messages-sqlite-service.mjs - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) src/dev-runtime/persistence/mock-db-store.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) src/dev-runtime/persistence/tool-repositories/game-journey-mock-repository.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) src/dev-runtime/seed/server-seed-loader.mjs - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) src/dev-runtime/server/local-api-router.mjs - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) src/shared/toolbox/tool-metadata-inventory.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) toolbox/controls/controls.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) toolbox/game-hub/game-hub-api-client.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) toolbox/game-hub/game-hub.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) toolbox/game-journey/game-journey.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) toolbox/idea-board/index.js - WARNING: uncovered changed runtime JS file; advisory only
- (0%) toolbox/messages/messages.js - WARNING: uncovered changed runtime JS file; advisory only
- (0%) toolbox/text-to-speech/text2speech.js - WARNING: uncovered changed runtime JS file; advisory only
-+(0%) toolbox/tools-page-accordions.js - WARNING: uncovered changed runtime JS file; advisory only
-
- Changed JS files considered:
-+(0%) assets/theme-v2/js/account-achievements.js - changed JS file not collected as browser runtime coverage
-+(0%) scripts/run-targeted-test-lanes.mjs - changed JS file not collected as browser runtime coverage
-+(0%) scripts/start-local-api-server.mjs - changed JS file not collected as browser runtime coverage
-+(0%) scripts/validate-browser-env-agnostic.mjs - changed JS file not collected as browser runtime coverage
-+(0%) scripts/validate-local-postgres-runtime.mjs - changed JS file not collected as browser runtime coverage
-+(0%) src/dev-runtime/messages/messages-sqlite-service.mjs - changed JS file not collected as browser runtime coverage
-+(0%) src/dev-runtime/persistence/mock-db-store.js - changed JS file not collected as browser runtime coverage
-+(0%) src/dev-runtime/persistence/tool-repositories/game-journey-mock-repository.js - changed JS file not collected as browser runtime coverage
-+(0%) src/dev-runtime/seed/server-seed-loader.mjs - changed JS file not collected as browser runtime coverage
-+(0%) src/dev-runtime/server/local-api-router.mjs - changed JS file not collected as browser runtime coverage
-+(0%) src/shared/toolbox/tool-metadata-inventory.js - changed JS file not collected as browser runtime coverage
-+(0%) tests/dev-runtime/DevRuntimeBoundary.test.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/dev-runtime/LocalApiStartupLogging.test.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/dev-runtime/ProductDataProviderContractHardening.test.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/dev-runtime/SupabaseProductDataCutover.test.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/account/AchievementsPage.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/AdminDbViewer.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/AdminHealthOperationsPage.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/GameHubMockRepository.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/GameJourneyTool.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/IdeaBoardTableNotes.spec.mjs - changed JS file not collected as browser runtime coverage
- (0%) tests/playwright/tools/MessagesTool.spec.mjs - changed JS file not collected as browser runtime coverage
- (0%) tests/playwright/tools/RootToolsFutureState.spec.mjs - changed JS file not collected as browser runtime coverage
- (0%) tests/playwright/tools/TextToSpeechFunctional.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/ToolboxRoutePages.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/ToolDisplayModeNavigation.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/ToolImageRegistry.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) tests/playwright/tools/ToolNavigationPrevNext.spec.mjs - changed JS file not collected as browser runtime coverage
-+(0%) toolbox/controls/controls.js - changed JS file not collected as browser runtime coverage
-+(0%) toolbox/game-hub/game-hub-api-client.js - changed JS file not collected as browser runtime coverage
-+(0%) toolbox/game-hub/game-hub.js - changed JS file not collected as browser runtime coverage
-+(0%) toolbox/game-journey/game-journey.js - changed JS file not collected as browser runtime coverage
-+(0%) toolbox/idea-board/index.js - changed JS file not collected as browser runtime coverage
- (0%) toolbox/messages/messages.js - changed JS file not collected as browser runtime coverage
- (0%) toolbox/text-to-speech/text2speech.js - changed JS file not collected as browser runtime coverage
-+(0%) toolbox/tools-page-accordions.js - changed JS file not collected as browser runtime coverage
-+(74%) assets/theme-v2/js/gamefoundry-partials.js - changed JS file with browser V8 coverage
-+(90%) assets/theme-v2/js/admin-system-health.js - changed JS file with browser V8 coverage
-diff --git a/src/dev-runtime/server/local-api-router.mjs b/src/dev-runtime/server/local-api-router.mjs
-index 79a846f6d..4eed49c54 100644
---- a/src/dev-runtime/server/local-api-router.mjs
-+++ b/src/dev-runtime/server/local-api-router.mjs
-@@ -302,6 +302,15 @@ const SYSTEM_HEALTH_LIMIT_ENV_KEYS = Object.freeze([
-   }),
- ]);
- const SYSTEM_HEALTH_LIMIT_PRESSURE_LABELS = Object.freeze(["OK", "WATCH", "UPGRADE SOON", "RISK"]);
-+const RUNTIME_ENV_SECRET_MARKERS = Object.freeze([
-+  "PASSWORD",
-+  "SECRET",
-+  "TOKEN",
-+  "KEY",
-+  "SERVICE_ROLE",
-+  "JWT",
-+  "DATABASE_URL",
-+]);
- const SYSTEM_HEALTH_USAGE_NOT_AVAILABLE = "NOT AVAILABLE";
- const SYSTEM_HEALTH_USAGE_CONTRACTS = Object.freeze({
-   GAMEFOUNDRY_DB_CONNECTION_LIMIT: Object.freeze({
-@@ -738,6 +747,41 @@ function systemHealthSummary(rows) {
-   };
- }
-
-+function isSecretLikeRuntimeEnvKey(key) {
-+  const upperKey = String(key || "").toUpperCase();
-+  return RUNTIME_ENV_SECRET_MARKERS.some((marker) => upperKey.includes(marker));
-+}
-+
-+function systemHealthRuntimeEnvironment(env = process.env) {
-+  const rows = Object.keys(env || {})
-+    .filter((key) => String(key || "").trim())
-+    .sort((left, right) => left.localeCompare(right))
-+    .map((key) => {
-+      const configured = String(env[key] ?? "").trim().length > 0;
-+      const secretLike = isSecretLikeRuntimeEnvKey(key);
-+      return {
-+        configured,
-+        display: configured ? (secretLike ? "********" : "configured") : "not configured",
-+        key,
-+        reason: configured
-+          ? (secretLike ? "Value is loaded and masked because the key is secret-like." : "Value is loaded; raw runtime values are hidden.")
-+          : "Variable is present but empty.",
-+        secretLike,
-+        status: configured ? "PASS" : "WARN",
-+      };
-+    });
-+  const maskedSecretCount = rows.filter((row) => row.secretLike && row.configured).length;
-+  return {
-+    maskedSecretCount,
-+    message: `${rows.length} runtime environment key(s) loaded; ${maskedSecretCount} secret-like value(s) masked.`,
-+    rows,
-+    secretEditingAllowed: false,
-+    secretsExposed: false,
-+    status: rows.some((row) => row.status !== "PASS") ? "WARN" : "PASS",
-+    totalCount: rows.length,
-+  };
-+}
-+
- function systemHealthR2Readiness(storageStatus) {
-   const credentialsConfigured = storageStatus.accessKeyConfigured === true && storageStatus.secretKeyConfigured === true;
-   const configurationReady = storageStatus.configured === true
-@@ -3464,6 +3508,7 @@ LIMIT 1;
-     const packageStatus = projectPackageReadinessStatus();
-     const promotionFoundation = this.ownerPromotionFoundation();
-     const r2Readiness = systemHealthR2Readiness(storageStatus);
-+    const runtimeEnvironment = systemHealthRuntimeEnvironment();
-     const operationsHealth = adminOperationsHealth(this.standaloneTables);
-     const importBlocked = promotionFoundation.importOverwriteAllowed === false
-       && promotionFoundation.browserExecutionAllowed === false
-@@ -3570,6 +3615,7 @@ LIMIT 1;
-       r2Readiness,
-       secretEditingAllowed: false,
-       secretsExposed: false,
-+      runtimeEnvironment,
-       storageStatus,
-       summary: systemHealthSummary(overview),
-       status: overallHealthStatus(overview),
-diff --git a/tests/playwright/tools/AdminHealthOperationsPage.spec.mjs b/tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
-index e19b4da0b..9287e4310 100644
---- a/tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
-+++ b/tests/playwright/tools/AdminHealthOperationsPage.spec.mjs
-@@ -5,7 +5,19 @@ import { SEED_DB_KEYS } from "../../../src/dev-runtime/seed/seed-db-keys.mjs";
- import { startRepoServer } from "../../helpers/playwrightRepoServer.mjs";
- import { workspaceV2CoverageReporter } from "../../helpers/workspaceV2CoverageReporter.mjs";
-
-+const TEST_RUNTIME_ENV_VALUES = Object.freeze({
-+  GAMEFOUNDRY_ADMIN_HEALTH_DATABASE_URL: "postgresql://env-user:env-secret@example.invalid:5432/admin_health",
-+  GAMEFOUNDRY_ADMIN_HEALTH_PASSWORD: "admin-health-password-secret",
-+  GAMEFOUNDRY_ADMIN_HEALTH_PUBLIC_FLAG: "enabled",
-+  GAMEFOUNDRY_ADMIN_HEALTH_TOKEN: "admin-health-token-secret",
-+});
-+
- async function setSessionUser(server, userKey) {
-+  await fetch(`${server.baseUrl}/api/session/mode`, {
-+    body: JSON.stringify({ modeId: "local-db" }),
-+    headers: { "content-type": "application/json" },
-+    method: "POST",
-+  });
-   await fetch(`${server.baseUrl}/api/session/user`, {
-     body: JSON.stringify({ userKey }),
-     headers: { "content-type": "application/json" },
-@@ -14,10 +26,21 @@ async function setSessionUser(server, userKey) {
- }
-
- async function openAdminSystemHealthPage(page, userKey) {
-+  const previousRuntimeEnvValues = {};
-+  Object.entries(TEST_RUNTIME_ENV_VALUES).forEach(([key, value]) => {
-+    previousRuntimeEnvValues[key] = process.env[key];
-+    process.env[key] = value;
-+  });
-   const server = await startRepoServer();
-+  const previousApiUrl = process.env.GAMEFOUNDRY_API_URL;
-+  const previousSiteUrl = process.env.GAMEFOUNDRY_SITE_URL;
-+  process.env.GAMEFOUNDRY_API_URL = `${server.baseUrl}/api`;
-+  process.env.GAMEFOUNDRY_SITE_URL = server.baseUrl;
-   const failedRequests = [];
-+  const apiResponseTextPromises = [];
-   const pageErrors = [];
-   const consoleErrors = [];
-+  const requestUrls = [];
-   page.on("pageerror", (error) => {
-     pageErrors.push(error.message);
-   });
-@@ -30,50 +53,130 @@ async function openAdminSystemHealthPage(page, userKey) {
-     if (response.status() >= 400) {
-       failedRequests.push(`${response.status()} ${response.url()}`);
-     }
-+    if (response.url().includes("/api/admin/system-health")) {
-+      apiResponseTextPromises.push(response.text().catch((error) => `response text unavailable: ${error.message}`));
-+    }
-   });
-   page.on("requestfailed", (request) => {
-     failedRequests.push(`FAILED ${request.url()}`);
-   });
-+  page.on("request", (request) => {
-+    requestUrls.push(request.url());
-+  });
-   await setSessionUser(server, userKey);
-   await workspaceV2CoverageReporter.start(page);
-   await page.goto(`${server.baseUrl}/admin/system-health.html`, { waitUntil: "networkidle" });
-+  const apiResponseTexts = await Promise.all(apiResponseTextPromises);
-   return {
-+    apiResponseTexts,
-     consoleErrors,
-     failedRequests,
-     pageErrors,
-+    previousApiUrl,
-+    previousRuntimeEnvValues,
-+    previousSiteUrl,
-+    requestUrls,
-     server,
-   };
- }
-
-+function restoreEnvValue(key, value) {
-+  if (value === undefined) {
-+    delete process.env[key];
-+    return;
-+  }
-+  process.env[key] = value;
-+}
-+
- async function closeAdminSystemHealthPage(page, context) {
-   await workspaceV2CoverageReporter.stop(page);
-   await context.server.close();
-+  restoreEnvValue("GAMEFOUNDRY_API_URL", context.previousApiUrl);
-+  restoreEnvValue("GAMEFOUNDRY_SITE_URL", context.previousSiteUrl);
-+  Object.entries(context.previousRuntimeEnvValues || {}).forEach(([key, value]) => {
-+    restoreEnvValue(key, value);
-+  });
-+}
++Direct SQLite tests:
++- `tests/playwright/tools/MessagesTool.spec.mjs`
++- `tests/playwright/tools/GameJourneyTool.spec.mjs`
++- `tests/dev-runtime/DbSeedIntegrity.test.mjs`
++- `tests/playwright/tools/LoginSessionMode.spec.mjs`
++- `tests/playwright/tools/BrowserApiUrlConfig.spec.mjs`
++- `tests/playwright/tools/AdminDbViewer.spec.mjs`
++- `tests/playwright/tools/AdminHealthOperationsPage.spec.mjs`
 +
-+async function expectClientToHideSecretValues(page, context) {
-+  const pageText = await page.locator("body").textContent();
-+  const clientVisibleText = `${pageText || ""}\n${(context.apiResponseTexts || []).join("\n")}`;
-+  [
-+    "GAMEFOUNDRY_DATABASE_URL",
-+    "GAMEFOUNDRY_STORAGE_ACCESS_KEY_ID",
-+    "GAMEFOUNDRY_STORAGE_SECRET_ACCESS_KEY",
-+    "CLOUDFLARE_R2_ACCESS_KEY_ID",
-+    "CLOUDFLARE_R2_SECRET_ACCESS_KEY",
-+    ...Object.keys(TEST_RUNTIME_ENV_VALUES),
-+  ].forEach((key) => {
-+    const value = String(process.env[key] || "").trim();
-+    if (value.length > 8) {
-+      expect(clientVisibleText).not.toContain(value);
-+    }
-+  });
- }
-
- test.afterAll(async () => {
-   await workspaceV2CoverageReporter.writeReport();
- });
-
--test("Admin System Health renders operational health summaries and filters", async ({ page }) => {
-+test("Admin System Health renders Postgres diagnostics through the safe status API", async ({ page }) => {
-   const context = await openAdminSystemHealthPage(page, SEED_DB_KEYS.users.admin);
-   try {
-     await expect(page).toHaveTitle(/System Health - Game Foundry Studio LLC/);
-     await expect(page.getByRole("heading", { exact: true, name: "System Health" })).toBeVisible();
--    await expect(page.locator("[data-admin-system-health-status]")).toContainText("Admin System Health loaded safe status only.");
--    await expect(page.locator("[data-admin-health-summary-rows]")).toContainText("Membership operations");
--    await expect(page.locator("[data-admin-health-summary-rows]")).toContainText("Invitation support");
--    await expect(page.locator("[data-admin-health-summary-rows]")).toContainText("AI credit monitoring");
--    await expect(page.locator("[data-admin-health-summary-rows]")).toContainText("Marketplace revenue health");
--    await expect(page.locator("[data-admin-health-summary-rows]")).toContainText("Team enforcement health");
--    await expect(page.locator("[data-admin-health-config-issue-rows]")).toContainText("Required Admin operations tables and records are available.");
--
--    const membershipFilter = page.locator("[data-admin-health-membership-plan-filter]");
--    await expect(membershipFilter).toContainText("FREE");
--    await membershipFilter.selectOption("FREE");
--    await expect(page.locator("[data-admin-health-membership-rows]")).toContainText("FREE");
--
--    await expect(page.locator("[data-admin-health-invitation-status-filter]")).toBeVisible();
--    await expect(page.locator("[data-admin-health-ai-action-filter]")).toBeVisible();
-+    await expect(page.getByRole("table", { name: "Environment summary" })).toContainText("DEV");
-+    await expect(page.getByRole("table", { name: "Environment summary" })).toContainText("IST");
-+    await expect(page.getByRole("table", { name: "Environment summary" })).toContainText("UAT");
-+    await expect(page.getByRole("table", { name: "Environment summary" })).toContainText("PRD");
-+    await expect(page.getByRole("table", { name: "Database health" })).toContainText("Postgres");
-+    await expect(page.locator("[data-admin-system-health-db-value='provider']")).toHaveText("Postgres");
-+    await expect(page.locator("[data-admin-system-health-db-value='host']")).not.toHaveText("Configured host placeholder");
-+    await expect(page.locator("[data-admin-system-health-db-value='database']")).not.toHaveText("Configured database placeholder");
-+    await expect(page.locator("[data-admin-system-health-db-value='connection']")).not.toHaveText("Connection check pending");
-+    await expect(page.getByRole("table", { name: "Database health" })).not.toContainText("postgres://");
-+    await expect(page.getByRole("table", { name: "Database health" })).not.toContainText("postgresql://");
-+    await expect(page.getByRole("table", { name: "Storage health" })).toContainText("Cloudflare R2");
-+    await expect(page.locator("[data-admin-system-health-storage-value='bucket']")).not.toHaveText("Configured bucket placeholder");
-+    await expect(page.locator("[data-admin-system-health-storage-value='list']")).not.toHaveText("Objects prefix");
-+    await expect(page.locator("[data-admin-system-health-storage-value='read']")).not.toHaveText("Health object");
-+    await expect(page.locator("[data-admin-system-health-storage-value='write']")).not.toHaveText("Health object");
-+    await expect(page.locator("[data-admin-system-health-storage-value='delete']")).not.toHaveText("Health object");
-+    await expect(page.getByRole("table", { name: "Runtime environment" })).toContainText("********");
-+    await expect(page.getByRole("table", { name: "Runtime environment" })).toContainText("GAMEFOUNDRY_ADMIN_HEALTH_DATABASE_URL");
-+    await expect(page.getByRole("table", { name: "Runtime environment" })).toContainText("GAMEFOUNDRY_ADMIN_HEALTH_PUBLIC_FLAG");
-+    await expect(page.getByRole("table", { name: "Runtime environment" })).not.toContainText(TEST_RUNTIME_ENV_VALUES.GAMEFOUNDRY_ADMIN_HEALTH_DATABASE_URL);
-+    await expect(page.getByRole("table", { name: "Runtime environment" })).not.toContainText(TEST_RUNTIME_ENV_VALUES.GAMEFOUNDRY_ADMIN_HEALTH_PASSWORD);
-+    await expect(page.getByRole("table", { name: "Runtime environment" })).not.toContainText(TEST_RUNTIME_ENV_VALUES.GAMEFOUNDRY_ADMIN_HEALTH_TOKEN);
-+    const runtimeKeys = await page.locator("[data-admin-system-health-runtime-key]").allTextContents();
-+    expect(runtimeKeys).toEqual([...runtimeKeys].sort((left, right) => left.localeCompare(right)));
-+    await expect(page.getByRole("table", { name: "Limits and capacity" })).toContainText("Class A Ops");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("Postgres Connection");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("Postgres Migration Reader");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("R2 Bucket Configured");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("R2 List");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("R2 Read");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("R2 Write");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("R2 Delete");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("Runtime Environment Masking");
-+    await expect(page.getByRole("table", { name: "Diagnostics plan" })).toContainText("Limits/Capacity Metrics");
-+    await expect(page.getByRole("table", { name: "Diagnostics log" })).toContainText("PASS");
-+    await expect(page.getByRole("table", { name: "Diagnostics log" })).toContainText("PENDING");
-+    await expect(page.getByRole("table", { name: "Diagnostics log" })).not.toContainText("FAIL");
-+    await expect(page.getByText("No active failure is declared")).toHaveCount(0);
-+    const nonPassStatuses = page.locator("[data-health-status]:not([data-health-status='PASS'])");
-+    const nonPassStatusCount = await nonPassStatuses.count();
-+    expect(nonPassStatusCount).toBeGreaterThan(0);
-+    for (let index = 0; index < nonPassStatusCount; index += 1) {
-+      const statusCell = nonPassStatuses.nth(index);
-+      const title = await statusCell.getAttribute("title");
-+      const ariaLabel = await statusCell.getAttribute("aria-label");
-+      expect((title || ariaLabel || "").trim()).not.toEqual("");
-+    }
-+    expect(context.requestUrls.some((url) => url.includes("/api/admin/system-health/status"))).toBe(true);
-+    expect(context.requestUrls.filter((url) => url.includes("/api/admin/system-health/storage-connectivity-action"))).toHaveLength(4);
-+    await expectClientToHideSecretValues(page, context);
-+    await expect(page.locator("[data-admin-system-health-storage-action]")).toHaveCount(0);
-     await expect(page.locator("[data-owner-ai-save], [data-owner-membership-save], [data-owner-ai-credits], [data-owner-memberships]")).toHaveCount(0);
-     await expect(page.locator("style, [style], script:not([src])")).toHaveCount(0);
-     expect(context.pageErrors).toEqual([]);
-@@ -89,7 +192,9 @@ test("Creator sessions cannot access Admin System Health operations", async ({ p
-   try {
-     await expect(page.getByRole("heading", { name: "Admin role required" })).toBeVisible();
-     await expect(page.locator("[data-session-access-blocked='admin']")).toBeVisible();
--    await expect(page.locator("[data-admin-health-summary-rows]")).toHaveCount(0);
-+    await expect(page.getByRole("table", { name: "Environment summary" })).toHaveCount(0);
-+    expect(context.requestUrls.some((url) => url.includes("/api/admin/system-health/status"))).toBe(false);
-+    expect(context.requestUrls.some((url) => url.includes("/api/admin/system-health/storage-connectivity-action"))).toBe(false);
-     expect(context.pageErrors).toEqual([]);
-     expect(context.consoleErrors).toEqual([]);
-     expect(context.failedRequests).toEqual([]);
-@@ -104,5 +209,17 @@ test("Admin System Health operations page keeps scripts and styles external", as
-   expect(pageSource).not.toMatch(/<script\b(?![^>]+src=)/i);
-   expect(pageSource).not.toMatch(/\son[a-z]+\s*=/i);
-   expect(pageSource).not.toMatch(/\sstyle\s*=/i);
-+  expect(pageSource).not.toMatch(/data-health-status="(?:WARN|FAIL)"/);
-+  expect(pageSource).not.toContain("No active failure is declared");
-+  expect(pageSource).not.toContain("SQLite");
-+  expect(pageSource).toContain("Diagnostics Plan");
-+  expect(pageSource).toContain("Server-owned Postgres health reader");
-+  expect(pageSource).toContain("Server-owned Cloudflare R2 storage diagnostic");
-   expect(pageSource).toContain("assets/theme-v2/js/admin-system-health.js");
-+  expect(pageSource).toContain("assets/theme-v2/js/admin-owner-navigation.js");
-+  const runtimeSource = await fs.readFile(path.resolve("assets/theme-v2/js/admin-system-health.js"), "utf8");
-+  expect(runtimeSource).not.toContain("SQLite");
-+  expect(runtimeSource).not.toContain("localStorage");
-+  expect(runtimeSource).not.toContain("sessionStorage");
-+  expect(runtimeSource).toContain("runAdminSystemHealthStorageConnectivityAction");
- });
++Shared `mock-db-store.js` dependency tests that may need updates when the adapter label or constants split changes:
++- `tests/dev-runtime/AiCreditFoundation.test.mjs`
++- `tests/dev-runtime/LegalFoundation.test.mjs`
++- `tests/dev-runtime/MarketplaceCategories.test.mjs`
++- `tests/dev-runtime/MembershipDataModel.test.mjs`
++- `tests/dev-runtime/SupabaseDevAuthTestUserCleanup.test.mjs`
++- `tests/dev-runtime/TeamsFoundation.test.mjs`
++- `tests/playwright/account/AchievementsPage.spec.mjs`
++- `tests/playwright/tools/AdminNotesLocalViewer.spec.mjs`
++- `tests/playwright/tools/AdminPlatformToolsWireframes.spec.mjs`
++- `tests/playwright/tools/AssetToolMockRepository.spec.mjs`
++- `tests/playwright/tools/BuildPathProgressSimplification.spec.mjs`
++- `tests/playwright/tools/GameHubMockRepository.spec.mjs`
++- `tests/playwright/tools/IdeaBoardTableNotes.spec.mjs`
++- `tests/playwright/tools/InputMappingV2Tool.spec.mjs`
++- `tests/playwright/tools/PaletteToolMockRepository.spec.mjs`
++- `tests/playwright/tools/RootToolsFutureState.spec.mjs`
++- `tests/playwright/tools/TagsTool.spec.mjs`
++- `tests/playwright/tools/ToolboxAdminMetadataSsot.spec.mjs`
++- `tests/playwright/tools/ToolboxRoutePages.spec.mjs`
++
++### Docs
++
++- `docs_build/dev/PROJECT_INSTRUCTIONS.md`
++  - Keep as authoritative deprecation governance.
++- `docs_build/database/dml/DML_INDEX.md`
++- `docs_build/database/dml/messages.sql`
++- `docs_build/database/seed/messages.json`
++  - Update in the Messages Postgres cutover PR so seed/setup wording no longer references the server-side Messages SQLite service.
++
++### Archive/Reference
++
++Historical report and PR history under these paths is explicitly excluded from removal:
++- `docs_build/dev/reports/**`
++- `docs_build/pr/**`
++
++Archive/reference history may continue to mention SQLite for traceability. Do not rewrite old reports unless a future governance PR explicitly scopes archival cleanup.
++
++## Required Follow-Up PR Sequence
++
++1. Messages database cutover
++   - Owner: Team Beta
++   - Scope: replace `messages-sqlite-service.mjs` with a Postgres-backed Messages service, keep current Local API endpoints stable, migrate message seed/setup docs, and update `MessagesTool.spec.mjs`.
++   - Validation: targeted Messages Local API and Messages Playwright coverage; no samples unless the changed API contract affects samples.
++
++2. Game Journey completion metrics database cutover
++   - Owner: Team Alpha
++   - Scope: replace `game-journey-completion-metrics-store.mjs` with a Postgres-backed metrics store and update Game Journey completion tests.
++   - Validation: targeted Game Journey Local API and Game Journey Playwright coverage; no full suite unless shared runtime behavior expands.
++
++3. Shared dev database adapter label and schema split
++   - Owner: Master Control assignment required because `mock-db-store.js` is shared across Alpha/Beta/Gamma surfaces.
++   - Scope: split schema/key constants from persistence adapter labeling, remove Local DB/SQLite wording from active adapter metadata, and update affected tests by ownership lane.
++   - Validation: targeted dev-runtime schema tests plus only the tool Playwright lanes whose fixtures import the changed contract.
++
++4. Local API SQLite metadata removal
++   - Owner: Team Gamma for diagnostics/governance coordination, with Alpha/Beta implementation owners for affected routes.
++   - Scope: remove SQLite imports, constructor wiring, and database engine metadata from `local-api-router.mjs` after replacement services have landed.
++   - Validation: targeted Local API startup, Admin System Health diagnostics, Messages, and Game Journey lanes.
++
++5. Guard cleanup and final inventory
++   - Owner: Team Gamma
++   - Scope: update `scripts/validate-browser-env-agnostic.mjs` technical-debt notes, rerun the active SQLite inventory, and confirm only governance docs and archive/reference reports remain.
++   - Validation: `git diff --check`, targeted script/static validation, final inventory report.
++
++## Manual Validation Notes
++
++- Confirmed the plan targets only active runtime, Local API, test, and active docs/data references.
++- Confirmed archive/reference report history is excluded.
++- Confirmed no code was removed.
++- Confirmed no runtime behavior was changed.
++- Confirmed Postgres remains the replacement direction.
++
++## Skipped Validation
++
++- Playwright skipped: docs/report-only planning PR.
++- Samples skipped: no sample files or sample runtime behavior changed.