Files
flvx/AGENTS.md
T
sagit f01c0481cd docs: update AGENTS.md hierarchy with new subdirectory docs
- Update root AGENTS.md with expanded anti-patterns and notes
- Add handler/AGENTS.md for high-complexity backend handlers
- Add connector/AGENTS.md for GOST connector protocols
- Add socket/AGENTS.md for GOST socket utilities
2026-02-13 07:52:17 +00:00

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Markdown

# PROJECT KNOWLEDGE BASE
**Generated:** Fri Feb 13 2026
**Commit:** 3799729
**Branch:** (detached)
## OVERVIEW
FLVX (formerly Flux Panel) is a traffic forwarding management system built on a forked GOST v3 stack. It ships as a Go-based admin API (SQLite) + Vite/React UI + Go forwarding agent, with optional mobile WebView wrappers.
## STRUCTURE
```
./
├── go-gost/ # Go forwarding agent (forked gost + local x/)
│ └── x/ # Local fork of github.com/go-gost/x (replace => ./x)
├── go-backend/ # Go Admin API (SQLite, net/http)
├── vite-frontend/ # React/Vite dashboard (HeroUI + Tailwind)
├── docker-compose-v4.yml # Panel deploy (IPv4-only bridge)
├── docker-compose-v6.yml # Panel deploy (IPv6-enabled bridge)
├── panel_install.sh # Panel installer/upgrader (downloads compose)
├── install.sh # Node installer/upgrader (downloads gost binary)
└── .github/workflows/ # CI: build/push images + release artifacts
```
## WHERE TO LOOK
| Task | Location | Notes |
|------|----------|-------|
| **Deploy (Docker)** | `docker-compose-v4.yml` | Env: `JWT_SECRET`, `BACKEND_PORT`, `FRONTEND_PORT` |
| **Deploy (IPv6)** | `docker-compose-v6.yml` | Same as v4 + IPv6-enabled bridge |
| **Panel install** | `panel_install.sh` | Picks v4/v6, generates `JWT_SECRET`, downloads compose |
| **Node install** | `install.sh` | Installs `/etc/flux_agent/flux_agent` + writes `config.json`/`gost.json` + systemd `flux_agent.service` |
| **Admin API** | `go-backend/` | Go Admin API (SQLite) |
| **Web UI** | `vite-frontend/` | React/Vite dashboard (HeroUI + Tailwind) |
| **Go Agent** | `go-gost/` | Forwarding agent (forked gost + local x/) |
| **Go Core** | `go-gost/x/` | Handlers/listeners/dialers + management API |
## CODE MAP
| Symbol | Type | Location | Role |
|--------|------|----------|------|
| `flvx` | Project | `.` | Root directory |
| `main` | Func | `go-backend/cmd/paneld/main.go` | Backend Entry |
| `App` | Component | `vite-frontend/src/App.tsx` | Frontend Entry |
| `main` | Func | `go-gost/main.go` | Agent Entry |
## CONVENTIONS
- `Authorization` header carries the raw JWT token (no `Bearer` prefix) between `vite-frontend/` and `go-backend/`.
- `go-gost/` uses `replace github.com/go-gost/x => ./x` and `go-gost/x/` is also its own Go module.
## ANTI-PATTERNS (THIS PROJECT)
- **DO NOT EDIT** generated protobuf output: `go-gost/x/internal/util/grpc/proto/*.pb.go`, `go-gost/x/internal/util/grpc/proto/*_grpc.pb.go`.
- **DO NOT ADD** `Bearer` prefix to Authorization header - expects raw JWT token.
- **DO NOT MODIFY** `install.sh` or `panel_install.sh` locally - CI overwrites these on release.
- **DO NOT USE** ORM in backend - uses raw SQL with `database/sql`.
- **DO NOT ADD** frontend tests - project has no test infrastructure (Vitest/Jest not configured).
## COMMANDS
```bash
# Panel (Docker)
docker compose -f docker-compose-v4.yml up -d
docker compose -f docker-compose-v6.yml up -d
# Release-based install scripts
./panel_install.sh
./install.sh
# Local dev (per subproject)
(cd go-backend && make build)
(cd vite-frontend && npm run dev)
(cd go-gost && go run .)
```
## NOTES
- LSP servers are not installed in this environment (gopls/jdtls/typescript-language-server); rely on grep-based navigation.
- `vite-frontend/vite.config.ts` sets `minify: false` and disables treeshake; expect larger bundles.
- Install scripts (`install.sh`, `panel_install.sh`) self-delete after execution - common pattern in one-liner installs.
- CI uses UPX compression on Go binaries before release.
- Backend has contract tests in `go-backend/tests/contract/` - frontend has no test infrastructure.