docs: reorganize roadmaps — broadcast/survey to completed, 10 scaffolded roadmaps to new dir

- Move platform_BROADCAST_SURVEY_ROADMAP.md to completed/ (modules + 43 tests built)
- Create docs/roadmaps/scaffolded/ for roadmaps with modules built but full execution pending
- Move 10 roadmaps from not-started/ to scaffolded/:
  ORG_WORKSPACE_RBAC, AGENT_REGISTRY, AGENT_RUNTIME, AI_BUDGET,
  AI_GOVERNANCE_EVALS, HUMAN_REVIEW, KNOWLEDGE_RAG, SCIM,
  SUPPORT_CASE, DURABLE_EVENT_BUS
- Update WORKSPACE_REVIEW: 17 completed roadmaps, 10 scaffolded, 1 not-started (index)
- Only platform_AGENT_PLATFORM_GAP_ROADMAP_INDEX.md remains in not-started/

docs/roadmaps/WORKSPACE_REVIEW_2026_03_19.md

@@ -220,10 +220,10 @@
 
 ## 3. Roadmaps Inventory
 
-### Completed (16 Roadmaps)
+### Completed (17 Roadmaps) — in `docs/roadmaps/completed/`
 
 | Roadmap                                    | Date       | Key Achievement                         |
-| ------------------------------------------ | ---------- | ----------------------------------- |
+| ------------------------------------------ | ---------- | --------------------------------------- |
 | diagnostics_REMOTE_DIAGNOSTICS_ROADMAP.md  | 2026-03-03 | Phases 1-3 complete                     |
 | platform_COMPONENTS_ROADMAP.md             | 2026-02    | 23/25 gap items built                   |
 | platform_BACKEND_MIGRATION.md              | 2026-02    | All 6 backends migrated                 |
@@ -240,12 +240,12 @@
 | product_PRE_LAUNCH_SIGNUP_SYSTEM.md        | 2026-02    | Pre-launch system                       |
 | SHARED_CLIENT_PACKAGES_ROADMAP.md          | 2026-03-19 | 9 packages + all product migrations     |
 | platform_ACCELERATION_ROADMAP.md           | 2026-03-19 | All 4 phases complete                   |
+| platform_BROADCAST_SURVEY_ROADMAP.md       | 2026-03-20 | Broadcasts + surveys modules + 43 tests |
 
-### Scaffolded (11 Roadmaps — modules exist, full roadmap execution pending)
+### Scaffolded (10 Roadmaps — in `docs/roadmaps/scaffolded/`, modules exist, full roadmap execution pending)
 
 | Roadmap                                       | Module(s)               | Files | Tests |
 | --------------------------------------------- | ----------------------- | ----- | ----- |
-| platform_BROADCAST_SURVEY_ROADMAP.md          | broadcasts, surveys     | 9     | 43    |
 | platform_ORG_WORKSPACE_RBAC_ROADMAP.md        | orgs                    | 5     | ✅    |
 | platform_AGENT_REGISTRY_PROMPT_VERSIONING     | agents                  | 5     | ✅    |
 | platform_AGENT_RUNTIME_ORCHESTRATION          | runs                    | 7     | ✅    |

docs/roadmaps/completed/platform_BROADCAST_SURVEY_ROADMAP.md

@@ -26,7 +26,7 @@
 ### Two New Systems
 
 | System                  | Purpose                                 | Key Features                                                                          |
-|--------|---------|--------------|
+| ----------------------- | --------------------------------------- | ------------------------------------------------------------------------------------- |
 | **Broadcast Messaging** | Targeted announcements to user segments | Push, in-app, email channels; scheduling; A/B testing; geo/platform/version targeting |
 | **Surveys & Polls**     | In-app user research                    | Multiple question types; conditional logic; targeting; real-time results; CSV export  |
 
@@ -103,7 +103,7 @@ Admin creates broadcast/survey
 **Location:** `services/platform-service/src/modules/broadcasts/`
 
 | File            | Purpose                                                               |
-|------|---------|
+| --------------- | --------------------------------------------------------------------- |
 | `types.ts`      | `Broadcast`, `BroadcastStatus`, `BroadcastTarget`, `BroadcastChannel` |
 | `repository.ts` | CRUD + targeting query builder                                        |
 | `routes.ts`     | Admin CRUD + public "mark as read"                                    |
@@ -188,7 +188,7 @@ export interface BroadcastMetrics {
 **Endpoints:**
 
 | Method   | Endpoint                        | Auth  | Purpose                                                   |
-|--------|----------|------|---------|
+| -------- | ------------------------------- | ----- | --------------------------------------------------------- |
 | `POST`   | `/admin/broadcasts`             | Admin | Create broadcast                                          |
 | `GET`    | `/admin/broadcasts`             | Admin | List all broadcasts                                       |
 | `GET`    | `/admin/broadcasts/:id`         | Admin | Get single broadcast                                      |
@@ -210,7 +210,7 @@ export interface BroadcastMetrics {
 **Location:** `services/platform-service/src/modules/surveys/`
 
 | File            | Purpose                                                |
-|------|---------|
+| --------------- | ------------------------------------------------------ |
 | `types.ts`      | `Survey`, `Question`, `QuestionType`, `SurveyResponse` |
 | `repository.ts` | CRUD + response aggregation                            |
 | `routes.ts`     | Admin CRUD + public response submission                |
@@ -354,7 +354,7 @@ export function computeCompletionRate(metrics: SurveyMetrics): number {
 **Endpoints:**
 
 | Method   | Endpoint                         | Auth  | Purpose                                             |
-|--------|----------|------|---------|
+| -------- | -------------------------------- | ----- | --------------------------------------------------- |
 | `POST`   | `/admin/surveys`                 | Admin | Create survey                                       |
 | `GET`    | `/admin/surveys`                 | Admin | List all surveys                                    |
 | `GET`    | `/admin/surveys/:id`             | Admin | Get survey with questions                           |
@@ -420,7 +420,7 @@ export async function evaluateTarget(
 
   if (target.percentageRollout !== undefined) {
     const hash = fnv1a32(`${context.userId}:${target.percentageRollout}`);
-    if ((hash % 100) >= target.percentageRollout) {
+    if (hash % 100 >= target.percentageRollout) {
       return false;
     }
   }
@@ -627,7 +627,7 @@ class BLSurveyClient {
 **Location:** `dashboards/admin-web/src/app/(dashboard)/broadcasts/`
 
 | Page                    | Features                                                  |
-|------|----------|
+| ----------------------- | --------------------------------------------------------- |
 | `page.tsx`              | List all broadcasts with status chips                     |
 | `new/page.tsx`          | Create wizard: content → targeting → scheduling → preview |
 | `[id]/page.tsx`         | Edit + metrics dashboard                                  |
@@ -671,7 +671,7 @@ interface TargetingBuilderProps {
 **Location:** `dashboards/admin-web/src/app/(dashboard)/surveys/`
 
 | Page                      | Features                                              |
-|------|----------|
+| ------------------------- | ----------------------------------------------------- |
 | `page.tsx`                | List surveys with completion rates                    |
 | `new/page.tsx`            | Survey builder: questions → targeting → display rules |
 | `[id]/page.tsx`           | Edit + live preview                                   |
@@ -812,7 +812,7 @@ class BroadcastClient:
 **Commit:** `1b11db3` — feat(broadcasts,surveys): Phase 1 complete - backend modules
 
 | Day | Task                                       | Deliverable                       | Status |
-|-----|------|-------------|--------|
+| --- | ------------------------------------------ | --------------------------------- | ------ |
 | 1   | `broadcasts` module scaffold + types       | `types.ts`, `repository.ts` tests | ✅     |
 | 2   | `broadcasts` routes + targeting engine     | 9 endpoints, targeting.ts         | ✅     |
 | 3   | `surveys` module scaffold + types          | `types.ts`, `repository.ts` tests | ✅     |
@@ -824,12 +824,13 @@ class BroadcastClient:
 ### Phase 2: Admin Dashboard (Week 2) ✅ **COMPLETED**
 
 **Commits:**
+
 - `...` — feat(admin): Phase 2.1 - Broadcast and Survey list pages
 - `...` — feat(admin): Phase 2.2 - Broadcast create/edit wizard
 - `...` — feat(admin): Phase 2.3 - Survey builder UI
 
 | Day | Task                         | Deliverable                        | Status |
-|-----|------|-------------|--------|
+| --- | ---------------------------- | ---------------------------------- | ------ |
 | 6   | Broadcast list UI            | List, filter, actions              | ✅     |
 | 7   | Broadcast create/edit wizard | Targeting builder, reach estimator | ✅     |
 | 8   | Survey builder UI            | Question builder, 9 question types | ✅     |
@@ -839,11 +840,12 @@ class BroadcastClient:
 ### Phase 3: Client SDKs (Week 3) ✅ **COMPLETED**
 
 **Commits:**
+
 - `...` — feat(packages): @bytelyst/broadcast-client package
 - `...` — feat(packages): @bytelyst/survey-client package with offline cache
 
 | Day | Task                         | Deliverable                           | Status    |
-|-----|------|-------------|--------|
+| --- | ---------------------------- | ------------------------------------- | --------- |
 | 11  | `@bytelyst/broadcast-client` | Package + types + polling             | ✅        |
 | 12  | `@bytelyst/survey-client`    | Package + validation + offline cache  | ✅        |
 | 13  | Swift SDK extensions         | `BLBroadcastClient`, `BLSurveyClient` | ✅        |
@@ -853,11 +855,12 @@ class BroadcastClient:
 ### Phase 4: Platform Integration (Week 4) ✅ **COMPLETED**
 
 **Commits:**
+
 - `4bf18f4` — feat(user-dashboard): Phase 4.1 - Web integration components
 - `...` — feat(platform-service): Phase 4.4 - Push notification wiring (FCM/APNS)
 
 | Day | Task                             | Deliverable                | Status    |
-|-----|------|-------------|--------|
+| --- | -------------------------------- | -------------------------- | --------- |
 | 16  | Web integration (user-dashboard) | Banner, modal, survey flow | ✅        |
 | 17  | iOS integration                  | SwiftUI components         | ✅        |
 | 18  | Android integration              | Compose components         | ✅        |
@@ -883,7 +886,7 @@ The Broadcast and Survey platform is now **MVP complete** with:
 ## 8. Cosmos Containers
 
 | Container              | Partition Key | Purpose                                          | Est. Size | TTL     |
-|-----------|---------------|---------|-----------|-----|
+| ---------------------- | ------------- | ------------------------------------------------ | --------- | ------- |
 | `broadcasts`           | `/productId`  | Broadcast definitions + targeting                | Small     | —       |
 | `broadcast_deliveries` | `/userId`     | Per-user delivery status (avoids hot partitions) | Large     | 90 days |
 | `broadcast_reads`      | `/userId`     | User read receipts                               | Large     | 90 days |
@@ -969,7 +972,7 @@ The Broadcast and Survey platform is now **MVP complete** with:
 ## Appendix A: DRY Checklist
 
 | Component                 | Reused From                | Notes                                      |
-|-----------|-------------|-------|
+| ------------------------- | -------------------------- | ------------------------------------------ |
 | Targeting engine          | `flags/` module            | Same FNV-1a hash, same segment logic       |
 | Storage adapters          | Existing SDK patterns      | `BLTelemetryClient` storage pattern        |
 | Admin UI components       | `flags/page.tsx`           | Copy table, filters, pagination            |