slice-4½: rutster-sim seed + CI-regressed thresholds (S1-S8) (#18)

Co-authored-by: Aaron D. Lee <himself@adlee.work>
Co-committed-by: Aaron D. Lee <himself@adlee.work>

Cargo.toml

@@ -6,13 +6,14 @@
 resolver = "2"
 members = [
     "crates/rutster",
+    "crates/rutster-brain-realtime",
     "crates/rutster-call-model",
     "crates/rutster-media",
-    "crates/rutster-trunk",
+    "crates/rutster-sim",
+    "crates/rutster-spend",
     "crates/rutster-tap",
     "crates/rutster-tap-echo",
-    "crates/rutster-brain-realtime",
-    "crates/rutster-spend",
+    "crates/rutster-trunk",
 ]
 
 [workspace.package]
@@ -66,3 +67,7 @@ http = "1"
 # construction"). `default-features = false` drops the default
 # native-tls/OpenSSL backend. `json` for the Calls.json response parsing.
 reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
+# toml 0.8: TOML deserialization for the slice-4½ sim-crate's Scenario files
+# (crates/rutster-sim/scenarios/*.toml). The first consumer of `toml` in
+# the workspace; declared here so future members share the version pin.
+toml = "0.8"