#!/usr/bin/env bash
# Guard against cross-workspace type drift.
#
# open-standards is many separate cargo workspaces, and some crates path-depend
# on crates in OTHER workspaces (e.g. sandbox-jcp, joule-code-jcp both depend on
# jcp/jcp-rs/crates/jcp-schema across the workspace boundary). `cargo test
# --workspace` inside one workspace does NOT build the others, so a
# required-field change to a shared type (e.g. adding a field to
# jcp_schema::Grant) compiles green in its own workspace while silently breaking
# every consumer in another.
#
# Run this before landing any change to a crate path-depended across a workspace
# boundary. Scope: only workspaces that build without exotic system libraries are
# listed — adding one that needs libjxl / libwebrtc would make this fail for
# unrelated reasons.
set -euo pipefail
cd "$(dirname "$0")/.."

WORKSPACES=(
  jcp/jcp-rs
  sandbox/sandbox-rs
  joule-code/joule-code-rs
)

fail=0
for ws in "${WORKSPACES[@]}"; do
  printf '  %-26s ' "$ws"
  # --all-targets is load-bearing: the shared-type literals that broke are in
  # #[cfg(test)] code, which a plain `cargo check` does NOT compile.
  if cargo check --quiet --all-targets --manifest-path "$ws/Cargo.toml" --workspace 2>/tmp/xws.err; then
    echo 'ok'
  else
    echo 'BROKEN'
    grep -E '^error' /tmp/xws.err | head -3 | sed 's/^/       /'
    fail=1
  fi
done
[ "$fail" -eq 0 ] && echo 'cross-workspace check passed' || { echo 'cross-workspace check FAILED'; exit 1; }