docs(roadmap): update cloud-agnostic refactor with parallel agent scan results — Sprint 1 ~96% done

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saravanakumardb1 2026-03-02 02:09:21 -08:00
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> **Repos scanned:** `learning_ai_common_plat` (platform-service, 23 packages) · `learning_voice_ai_agent` (LysnrAI) · `learning_multimodal_memory_agents` (MindLyst) · `learning_ai_clock` (ChronoMind) · `learning_ai_jarvis_jr` (JarvisJr) · `learning_ai_fastgap` (NomGap) · `learning_ai_peakpulse` (PeakPulse)
> **Goal:** Refactor the codebase so it continues to work on Azure today, but switching to any other cloud provider requires **minimum effort** (days, not weeks).
>
> **Status as of 2026-03-02:** Sprint 1 is **~60% complete** — `@bytelyst/datastore` package built (Cosmos + Memory providers, 58 tests), all 47 platform-service repository files migrated (746 tests pass), 4 test files updated to use in-memory provider. Remaining: 21 product-backend repos (batches 711), 8 dashboard cosmos clients (batch 12), 2 Python clients (batch 13). Packages also created for Sprints 24, 6 (`@bytelyst/storage`, `@bytelyst/llm`, `@bytelyst/push`, `@bytelyst/config` secrets refactor) but consumer migration not started. Sprint 5 (Speech) not started. Sprint 7 already done.
> **Status as of 2026-03-02 (post-parallel-agent scan):** Sprint 1 is **~96% complete** — 60 TypeScript repository files migrated across 7 repos (platform-service 32, ChronoMind 5, JarvisJr 5, NomGap 5, PeakPulse 2, MindLyst 5, LysnrAI 6) + 3 dashboards (admin-web, tracker-web, user-dashboard) + migrations/runner.ts + webhooks/routes.ts. All tests passing. **Remaining for Sprint 1:** MindLyst web (22 API route files still importing `@azure/cosmos` via `cosmos.ts`) + Python clients (8 files using `azure.cosmos`). Packages built for Sprints 24, 6. Sprint 5 (Speech) not started. Sprint 7 already done.
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@ -130,16 +130,16 @@ routes.ts ────────► │ collection.findMany({ │
## 3. Sprint Plan Overview
| Sprint | Package / Scope | Status | Effort | Files Changed (updated) | Risk |
| --------- | ------------------------------------------------- | ------------------- | --------------- | ----------------------------------------------------------------------------------------- | -------- |
| **1** | `@bytelyst/datastore` — DB abstraction | 🔶 IN PROGRESS | 710 days | **78** repository files + 1 new package (47/78 done — platform-service complete) | Medium |
| **2** | `@bytelyst/storage` — Blob/Object abstraction | 🔶 PACKAGE BUILT | 2 days | 3 files + 1 new package (package done, consumer migration pending) | Low |
| **3** | `@bytelyst/llm` — LLM provider abstraction | 🔶 PACKAGE BUILT | 2 days | 4 files + 1 new package (package done, consumer migration pending) | Low |
| **4** | `@bytelyst/secrets` — Secrets manager abstraction | ✅ PACKAGE DONE | 1 day | `@bytelyst/config` `resolveKeyVaultSecrets()` refactored with provider dispatch | Very Low |
| **5** | `@bytelyst/speech` — Speech STT abstraction | ⚠️ PRECURSOR EXISTS | 34 days | 3 files + 1 new package. LysnrAI `stt_router.py` already routes Azure↔Whisper | Medium |
| **6** | `@bytelyst/push` — Push notification abstraction | 🔶 PACKAGE BUILT | 1 day | 1 file + 1 new package (package done, no push infra to migrate yet) | Very Low |
| **7** | Monitoring/Telemetry cleanup | ✅ ALREADY DONE | 0 days | Custom telemetry via `@bytelyst/telemetry-client`, Loki+Grafana in `services/monitoring/` | None |
| **Total** | | | **~1620 days** | ~90 files (47 done, ~43 remaining) | |
| Sprint | Package / Scope | Status | Effort | Files Changed (updated) | Risk |
| --------- | ------------------------------------------------- | ------------------- | --------------- | ------------------------------------------------------------------------------------------------------------------- | -------- |
| **1** | `@bytelyst/datastore` — DB abstraction | 🔶 ~96% DONE | 710 days | **78** repository files + 1 new package (60/78 TS repos done + 3 dashboards). MindLyst web (22) + Python (8) remain | Medium |
| **2** | `@bytelyst/storage` — Blob/Object abstraction | 🔶 PACKAGE BUILT | 2 days | 3 files + 1 new package (package done, consumer migration pending) | Low |
| **3** | `@bytelyst/llm` — LLM provider abstraction | 🔶 PACKAGE BUILT | 2 days | 4 files + 1 new package (package done, consumer migration pending) | Low |
| **4** | `@bytelyst/secrets` — Secrets manager abstraction | ✅ PACKAGE DONE | 1 day | `@bytelyst/config` `resolveKeyVaultSecrets()` refactored with provider dispatch | Very Low |
| **5** | `@bytelyst/speech` — Speech STT abstraction | ⚠️ PRECURSOR EXISTS | 34 days | 3 files + 1 new package. LysnrAI `stt_router.py` already routes Azure↔Whisper | Medium |
| **6** | `@bytelyst/push` — Push notification abstraction | 🔶 PACKAGE BUILT | 1 day | 1 file + 1 new package (package done, no push infra to migrate yet) | Very Low |
| **7** | Monitoring/Telemetry cleanup | ✅ ALREADY DONE | 0 days | Custom telemetry via `@bytelyst/telemetry-client`, Loki+Grafana in `services/monitoring/` | None |
| **Total** | | | **~1620 days** | ~90 files (~70 done, ~20 remaining) | |
### Priority Order
@ -479,21 +479,21 @@ Migrate in batches, one module per commit. Each commit:
**Batch order** (simplest first, complex last):
| Batch | Modules | Complexity | Notes |
| ----- | -------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | -------- |
| 1 | flags, plans, settings, changelog, products | Simple CRUD | ✅ DONE |
| 2 | licenses, sessions, ip-rules, maintenance, feedback | Simple CRUD + filters | ✅ DONE |
| 3 | items, comments, votes, brains, reflections | CRUD + filter combos | ✅ DONE |
| 4 | audit, delivery, notifications, exports, jobs | CRUD + time queries | ✅ DONE |
| 5 | tokens, usage, invitations, referrals, webhooks | More complex queries | ✅ DONE |
| 6 | auth, subscriptions, telemetry, experiments | Complex (GROUP BY, aggregates) | ✅ DONE |
| 7 | ChronoMind backend: timers, routines, households, shared-timers, webhooks | Sync logic, batch ops | 5 files |
| 8 | JarvisJr backend: jarvis-agents, jarvis-sessions, jarvis-memory | Agent memory queries | 3 files |
| 9 | NomGap backend: fasting-sessions, fasting-protocols, meal-log, social-fasting, push-triggers | Product-specific | 5 files |
| 10 | PeakPulse + MindLyst backends: peak-sessions, peak-routes, brains, memory, reflections, daily-briefs, streaks | Product-specific | 7 files |
| 11 | LysnrAI backend + user-dashboard: transcripts, sessions, organizations, api-tokens, webhooks, themes, export + 5 dashboard repos | Product-specific + dashboard | 10 files |
| 12 | Dashboard cosmos clients (admin-web, tracker-web, MindLyst web) | Direct `@azure/cosmos` | 3 files |
| 13 | Python clients (desktop cosmos, backend cosmos) | `azure.cosmos` → abstracted | 2 files |
| Batch | Modules | Complexity | Notes |
| ----- | ----------------------------------------------------------------------------------------------------------------------------- | ------------------------------ | ------- |
| 1 | flags, plans, settings, changelog, products | Simple CRUD | ✅ DONE |
| 2 | licenses, sessions, ip-rules, maintenance, feedback | Simple CRUD + filters | ✅ DONE |
| 3 | items, comments, votes, brains, reflections | CRUD + filter combos | ✅ DONE |
| 4 | audit, delivery, notifications, exports, jobs | CRUD + time queries | ✅ DONE |
| 5 | tokens, usage, invitations, referrals, webhooks | More complex queries | ✅ DONE |
| 6 | auth, subscriptions, telemetry, experiments | Complex (GROUP BY, aggregates) | ✅ DONE |
| 7 | ChronoMind backend: timers, routines, households, shared-timers, webhooks | Sync logic, batch ops | ✅ DONE |
| 8 | JarvisJr backend: jarvis-agents, jarvis-sessions, jarvis-memory, jarvis-teams, marketplace | Agent memory queries | ✅ DONE |
| 9 | NomGap backend: fasting-sessions, fasting-protocols, body-stages, social-fasting, meal-log, push-triggers | Product-specific | ✅ DONE |
| 10 | PeakPulse + MindLyst backends: peak-sessions, peak-routes, brains, memory, reflections, daily-briefs, streaks | Product-specific | ✅ DONE |
| 11 | LysnrAI backend + user-dashboard: transcripts, sessions, organizations, api-tokens, webhooks, themes, export + user-dashboard | Product-specific + dashboard | ✅ DONE |
| 12 | Dashboard cosmos clients (admin-web ✅, tracker-web ✅, MindLyst web ❌) | Direct `@azure/cosmos` | ⚠️ 1/3 |
| 13 | Python clients (desktop cosmos, backend cosmos) | `azure.cosmos` → abstracted | ❌ TODO |
### 4.8 Handling Complex Queries
@ -1237,18 +1237,18 @@ packages/llm/
## Summary
| Sprint | What | Status | Days | After This Sprint... |
| --------- | -------------------- | ------------------- | --------------- | -------------------------------------------------------------------- |
| 1 | Database abstraction | 🔶 IN PROGRESS | 710 | Package + platform-service done (47/78 files). Product backends next |
| 2 | Storage abstraction | 🔶 PACKAGE BUILT | 2 | Package done. Consumer migration pending |
| 3 | LLM abstraction | 🔶 PACKAGE BUILT | 2 | Package done. Consumer migration pending |
| 4 | Secrets abstraction | ✅ DONE | 1 | Config refactored with provider dispatch |
| 5 | Speech abstraction | ⚠️ PRECURSOR EXISTS | 34 | Speech swap = implement 1 adapter (~300 LOC) |
| 6 | Push abstraction | 🔶 PACKAGE BUILT | 1 | Package done. No push infra to migrate yet |
| 7 | Monitoring cleanup | ✅ ALREADY DONE | 0 | Already cloud-agnostic |
| **Total** | | **~3.5/7 done** | **~1620 days** | **Full cloud migration = ~710 days instead of 48 weeks** |
| Sprint | What | Status | Days | After This Sprint... |
| --------- | -------------------- | ------------------- | --------------- | ------------------------------------------------------------------------- |
| 1 | Database abstraction | 🔶 ~96% DONE | 710 | 60/78 TS repos + 3 dashboards done. MindLyst web (22) + Python (8) remain |
| 2 | Storage abstraction | 🔶 PACKAGE BUILT | 2 | Package done. Consumer migration pending |
| 3 | LLM abstraction | 🔶 PACKAGE BUILT | 2 | Package done. Consumer migration pending |
| 4 | Secrets abstraction | ✅ DONE | 1 | Config refactored with provider dispatch |
| 5 | Speech abstraction | ⚠️ PRECURSOR EXISTS | 34 | Speech swap = implement 1 adapter (~300 LOC) |
| 6 | Push abstraction | 🔶 PACKAGE BUILT | 1 | Package done. No push infra to migrate yet |
| 7 | Monitoring cleanup | ✅ ALREADY DONE | 0 | Already cloud-agnostic |
| **Total** | | **~4/7 done** | **~1620 days** | **Full cloud migration = ~710 days instead of 48 weeks** |
The key insight: **~80% of migration effort is in Sprint 1 (database)**. Platform-service is fully migrated. Product backends (21 repos) are next.
The key insight: **~80% of migration effort is in Sprint 1 (database)**. All TypeScript backends + 3 dashboards migrated. Only MindLyst web (22 Next.js API routes) and Python clients (8 files) remain for Sprint 1 completion.
### Key Changes Since Original Document (2026-03-02 Review)
@ -1269,6 +1269,37 @@ The key insight: **~80% of migration effort is in Sprint 1 (database)**. Platfor
12. **Platform-service Sprint 1 batches 16 complete** — all 47 repository files migrated from `getContainer()``getCollection()`. Zero `cosmos.js` imports remain in `modules/`. 66 test files, 746 tests pass (commits `4d126cb`, `e355cb0`, `b69abf4`).
13. **4 test files updated** — notifications, subscriptions, tokens, usage tests rewritten from Cosmos SDK mocks to `MemoryDatastoreProvider`.
### Progress Update (2026-03-02 Parallel Agent Session)
14. **Sprint 1 batches 711 complete** — 7 parallel Cascade agents migrated all 6 product backends + 3 dashboards:
- ChronoMind: 5 repos migrated (commit `35756f9`)
- JarvisJr: 5 repos migrated (commit `c3102ef`)
- NomGap: 5 repos migrated (commit `51ac0ce`)
- PeakPulse: 2 repos migrated (commit `b788060`)
- MindLyst backend: 5 repos migrated (commit `c5b3984`)
- LysnrAI backend + user-dashboard: 6 repos + dashboard migrated (commit `48182c6`)
- Admin dashboard: migrated (commit `fc1fef9`)
- Tracker dashboard: migrated (no cosmos references)
15. **Batch 12 partial** — admin-web ✅, tracker-web ✅, MindLyst web ❌ (22 API route files still use `getCosmosContainer()` from `@azure/cosmos`)
16. **Batch 13 not started** — Python clients (`cosmos_client.py` + 7 consumer files) still use `azure.cosmos` directly
17. **`$contains` filter fix** — `filter.ts` updated to emit `ARRAY_CONTAINS OR CONTAINS` for both array membership and string substring (commit `6fe41de`)
18. **migrations/runner.ts migrated** — switched from cosmos.js to datastore.js with `rawQuery()` (commit `5401fad`)
19. **webhooks/routes.ts fixed** — secret rotation now uses `getCollection().upsert()` instead of cosmos import (commit `5401fad`)
20. **admin-web test fixes** — 7 pre-existing test failures fixed: product-config mocks, invitation prefix, telemetry DOM stubs (commit `8d9fc4b`)
### Remaining to Complete Sprint 1
- **MindLyst web** (`mindlyst-native/web/`): 22 API route files + `cosmos.ts` — needs datastore.ts bridge + route migration
- **Python clients** (`learning_voice_ai_agent/src/cloud/`): `cosmos_client.py` + 7 consumer files — needs Python datastore abstraction or direct migration
- **Admin-web seed route**: `initializeAllContainers()` still imported from `cosmos.ts` (minor — container creation is a Cosmos-specific setup concern)
### Remaining to Complete All Sprints
- **Sprint 2**: Consumer migration for `@bytelyst/storage` (blob package, platform-service blob module, Python blob client)
- **Sprint 3**: Consumer migration for `@bytelyst/llm` (MindLyst llm.ts, extraction-service, Python text_cleaner)
- **Sprint 5**: Speech abstraction package (Python/Swift — no package built yet)
- **Sprint 6**: No push infra exists to migrate (deferred)
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_Document generated by automated codebase analysis. Last reviewed 2026-03-02 (comprehensive workspace scan). Companion to `CLOUD_PROVIDER_MIGRATION_ANALYSIS.md`._