Prune commentary and stale Rust port notes

scripts/run-tests.sh

@@ -1,23 +1,5 @@
 #!/bin/sh
-# Runs this repo's Rust tests. Extra arguments are forwarded to each
-# `cargo test`, e.g. `scripts/run-tests.sh transcript` to run just the transcript
-# tests in every workspace.
-#
-# Three workspaces, in dependency order:
-#
-#   event-model  the wire shape server/ and app-rust/ share, so the two
-#                agree by construction rather than by review
-#   server/      the backend's own logic (event normalization, transcript
-#                cursors, config persistence, token auth)
-#   app-rust/    the app itself: `client` (highlighter, ANSI parser,
-#                transcript cache and fold, REST and SSE clients -- see
-#                docs/CLIENT_CORE.md) and `ui` (the screens, drawn with
-#                iris), plus the headless harness tests over the bench
-#                fixture that need no window and no GPU.
-#
-# `iris/` is the UI framework and has its own tests; run them from there
-# (`cd iris && cargo test`). They are not in this loop because iris is not
-# about this product and its suite is the slower of the two.
+# Extra arguments are forwarded to each workspace's `cargo test`.
 set -eu
 cd "$(dirname "$0")/.."
 for workspace in event-model server app-rust; do