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docs: sync documentation with latest codebase state

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- Update Activity Log with 108 missing commits (48 backend + 60 frontend)
- Update version references: backend v2.8.79, frontend v2.8.94
- Update migration count: 18 migrations (0000-0017)
- Update Telegram Mini App Flow to v2.8.94
- Update Payment Flow - Scanner to 2026-06-05
- Update all architectural and database references

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
This commit is contained in:
Siavash Sameni
2026-06-05 07:34:49 +04:00
parent 9dcdb420fc
commit a5d71bcc05
10 changed files with 490 additions and 18 deletions
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10
01 - Architecture/Backend Architecture.md
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@@ -7,10 +7,10 @@ updated: 2026-06-03
# Backend Architecture
Module-level architecture of the Express 5 + TypeScript backend. The system is mid-migration: MongoDB/Mongoose remains the authoritative read store for most domains, with PostgreSQL (Drizzle ORM) running in dual-write mode across 17 landed migrations. The repository factory pattern (`src/db/repositories/factory.ts`) controls which backend each domain reads and writes through env flags.
Module-level architecture of the Express 5 + TypeScript backend. The system is mid-migration: MongoDB/Mongoose remains the authoritative read store for most domains, with PostgreSQL (Drizzle ORM) running in dual-write mode across 18 landed migrations (0000–0017). The repository factory pattern (`src/db/repositories/factory.ts`) controls which backend each domain reads and writes through env flags.
> [!info]
> Repo: `git@git.manko.yoga:222/nick/backend.git` · Current version: `2.8.56` · 17 Drizzle migrations landed · Dual-write active across all major domains
> Repo: `git@git.manko.yoga:222/nick/backend.git` · Current version: `2.8.79` · 18 Drizzle migrations landed · Dual-write active across all major domains
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@@ -27,7 +27,7 @@ backend/src/
├── models/ # Mongoose models — see 02 - Data Models/
├── db/ # Drizzle/Postgres layer: schemas, migrations, repos, backfill, verify
│ ├── schema/ # Per-table Drizzle schema files + index.ts barrel
│ ├── migrations/ # 17 numbered SQL migration files
│ ├── migrations/ # 18 numbered SQL migration files (0000–0017)
│ └── repositories/ # Drizzle repos, dual-write wrappers, factory.ts
├── routes/ # Express Router definitions (mounted in app.ts)
├── scripts/ # CLI utilities (seed:users, seed:categories, ...)
@@ -308,7 +308,7 @@ The backend runs a **dual-database architecture** during the Mongo→Postgres mi
### PostgreSQL / Drizzle
- ORM: Drizzle. Schemas in `src/db/schema/`, migrations in `src/db/migrations/` (17 migrations landed as of 2026-06-03).
- ORM: Drizzle. Schemas in `src/db/schema/`, migrations in `src/db/migrations/` (18 migrations landed: 0000–0017 as of 2026-06-05).
- Managed via `drizzle-kit migrate` — never edit migration files manually.
- Connects lazily when any PG-capable store is imported, or eagerly on boot when `MONGO_CONNECT_MODE=never`.
- Every migrated table carries a `legacy_object_id text` column with a partial-unique index for idempotent backfill upserts.
@@ -346,7 +346,7 @@ Unrecognized values silently fall back to `mongo` — intentional safety net aga
| Phase | Status |
|---|---|
| Schema / migrations | Done — 17 migrations landed, all domain tables exist in PG |
| Schema / migrations | Done — 18 migrations landed (0000–0017), all domain tables exist in PG |
| Dual-write seam | Done — active for all major domains via factory |
| Backfill tooling | Done — backfill + verification harness in `src/db/` |
| Reads cutover | Not started — all reads still served from Mongo |

2
01 - Architecture/Frontend Architecture.md
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@@ -10,7 +10,7 @@ updated: 2026-06-03
Module-level architecture of the Next.js 16 (App Router) + TypeScript + MUI v9 frontend. The current integration worktree observed locally is on `integrate-main-into-development`.
> [!info]
> Repo: `git@git.manko.yoga:222/nick/frontend.git` · Active integration branch observed locally: `integrate-main-into-development` · Version: 2.8.59 (`package.json`) · Dev port `3000`, Docker port `8083`.
> Repo: `git@git.manko.yoga:222/nick/frontend.git` · Active integration branch observed locally: `integrate-main-into-development` · Version: 2.8.94 (`package.json`) · Dev port `3000`, Docker port `8083`.
---