chore: scaffold v2 workspace

Cargo.toml

@@ -0,0 +1,48 @@
+[workspace]
+members = [
+    "crates/domain",
+    "crates/application",
+    "crates/api-types",
+    "crates/presentation",
+    "crates/worker",
+    "crates/adapters/postgres",
+    "crates/adapters/postgres-search",
+    "crates/adapters/postgres-federation",
+    "crates/adapters/activitypub-base",
+    "crates/adapters/activitypub",
+    "crates/adapters/auth",
+    "crates/adapters/nats",
+    "crates/adapters/event-payload",
+    "crates/adapters/event-publisher",
+]
+resolver = "2"
+
+[workspace.dependencies]
+tokio = { version = "1.0", features = ["macros", "net", "rt", "rt-multi-thread", "sync", "time"] }
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
+anyhow = "1.0"
+thiserror = "2.0"
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
+async-trait = "0.1"
+uuid = { version = "1.0", features = ["v4", "serde"] }
+chrono = { version = "0.4", features = ["serde"] }
+sqlx = { version = "0.8", features = ["runtime-tokio-rustls", "postgres", "uuid", "chrono", "macros"] }
+axum = { version = "0.8", features = ["macros"] }
+tower-http = { version = "0.6", features = ["cors", "trace"] }
+futures = "0.3"
+dotenvy = "0.15"
+
+domain           = { path = "crates/domain" }
+application      = { path = "crates/application" }
+api-types        = { path = "crates/api-types" }
+postgres         = { path = "crates/adapters/postgres" }
+postgres-search  = { path = "crates/adapters/postgres-search" }
+postgres-federation = { path = "crates/adapters/postgres-federation" }
+activitypub-base = { path = "crates/adapters/activitypub-base" }
+activitypub      = { path = "crates/adapters/activitypub" }
+auth             = { path = "crates/adapters/auth" }
+nats             = { path = "crates/adapters/nats" }
+event-payload    = { path = "crates/adapters/event-payload" }
+event-publisher  = { path = "crates/adapters/event-publisher" }