# SQ-000: Workspace Skeleton

**Status:** `[x] DONE`
**Blocked by:** None
**Priority:** Critical (everything depends on this)

## Description

Bootstrap the entire SQ workspace: Cargo workspace, all crate stubs, buf protobuf config, dev tooling, and gitignore. Every crate should compile with an empty `lib.rs` or `main.rs`.

## Files to Create

### Root
- `Cargo.toml` - workspace root with all members and shared dependencies
- `Cargo.lock` - (generated)
- `buf.yaml` - buf module definition (`buf.build/rawpotion/sq`)
- `buf.gen.yaml` - prost + tonic codegen config
- `mise.toml` - dev tasks (build, test, generate:proto, local:up/down)
- `.gitignore` - target/, .env, etc.
- `.env` - local dev environment vars

### Proto
- `interface/proto/sq/v1/health.proto` - minimal Status service

### Crate stubs
- `crates/sq-grpc-interface/Cargo.toml` + `src/lib.rs`
- `crates/sq-models/Cargo.toml` + `src/lib.rs`
- `crates/sq-storage/Cargo.toml` + `src/lib.rs`
- `crates/sq-cluster/Cargo.toml` + `src/lib.rs`
- `crates/sq-server/Cargo.toml` + `src/main.rs`
- `crates/sq-sdk/Cargo.toml` + `src/lib.rs`
- `crates/sq-sim/Cargo.toml` + `src/lib.rs`

## Acceptance Criteria

- [x] `cargo check --workspace` passes
- [x] `cargo test --workspace` passes (no tests yet, but no errors)
- [x] All 7 crates are listed in workspace members
- [x] Workspace dependencies match forest/fungus conventions (tonic 0.14.2, prost 0.14.1, etc.)

## Notes

- Follow forest's Cargo.toml pattern exactly: `/home/kjuulh/git/src.rawpotion.io/rawpotion/forest/Cargo.toml`
- Follow forest's buf.gen.yaml: `/home/kjuulh/git/src.rawpotion.io/rawpotion/forest/buf.gen.yaml`
- Use Rust edition 2024
- sq-server is the only binary crate; all others are libraries