Files
clide/tools/ui/serve.sh
T
jpmschweitzerandClaude Fable 5 41af83f024 repoint the UI harness at the repo root; CI via make targets (T-384)
tools/ui/build.sh and serve.sh still cd'd into the app/ directory the
flattening removed, so make test-e2e / ui-dev / ui-smoke died at the
first line. The staged Gitea workflow had the same stale cd in every
job, plus a coverage gate with no coverage run before it — it now
goes through the make targets (tooling discipline: the make layer owns
env setup) with make test-coverage feeding make coverage-gate.

Fixing the paths exposed the real break: flutter build web --wasm
cannot compile the tree since the dart:ffi pivot (tree-sitter, native
PTY) — dart:ffi does not exist on the wasm target. Fence vs park vs
drop is filed as Q-50; the workflow's e2e job is withheld with a
pointer there, and T-384 sits in review until Q-50 resolves.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-06-12 01:39:24 +02:00

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#!/usr/bin/env bash
# Serve the WASM bundle on http://localhost:$PORT (default 4280) in the
# background. Robust against orphaned servers: before starting, any
# existing listener on the port (from a previous run whose pidfile got
# lost or overwritten) is killed. The pidfile is advisory — `stop.sh`
# uses port-based kill as the source of truth.
set -euo pipefail
PORT=${CLIDE_UI_PORT:-4280}
HERE="$(cd "$(dirname "$0")" && pwd)"
DIR="$HERE/../../build/web"
PID_FILE="$HERE/.serve.pid"
if [[ ! -d "$DIR" ]]; then
echo "serve: web build not found at $DIR — run tools/ui/build.sh first" >&2
exit 2
fi
# Port-based orphan kill. Handles the case where the recorded pidfile
# was overwritten by an earlier failed call and the previous server
# is still bound to the port.
existing=""
if command -v lsof >/dev/null 2>&1; then
existing=$(lsof -ti:"$PORT" 2>/dev/null || true)
elif command -v fuser >/dev/null 2>&1; then
existing=$(fuser -n tcp "$PORT" 2>/dev/null | tr -d ' /tcp' || true)
fi
if [[ -n "$existing" ]]; then
echo "serve: reclaiming port $PORT from stale listener(s) $existing"
echo "$existing" | xargs -r kill 2>/dev/null || true
sleep 0.2
fi
# Flutter web WASM requires Cross-Origin Opener/Embedder headers on the
# server for `SharedArrayBuffer`. A vanilla python http.server misses
# them, so CanvasKit still works but WasmGC-accelerated Skwasm may not.
# For Tier 0 driver-script automation this is fine; revisit when we
# need Skwasm performance parity.
cd "$DIR"
nohup python3 -m http.server "$PORT" >/tmp/clide-ui-serve.log 2>&1 &
echo $! > "$PID_FILE"
echo "serve: http://localhost:$PORT (pid $(cat "$PID_FILE"), log /tmp/clide-ui-serve.log)"