📎 Backport devenv improvements

scripts/attach-opencode

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+set -e;
+
+PORT=14180
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --port|-p) PORT="$2"; shift 2 ;;
+    *) echo "Unknown option: $1"; exit 1 ;;
+  esac
+done
+
+pnpm exec opencode attach "http://localhost:${PORT}";

scripts/start-mdts-server

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+set -e;
+pnpm exec mdts --host 0.0.0.0 --port 14179

scripts/start-opencode

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+set -e;
+pnpm exec opencode;

scripts/start-opencode-server

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+set -e;
+pnpm exec opencode serve --hostname 0.0.0.0 --port 14180;

scripts/start-serena

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+set -e
+
+CONTEXT="${CONTEXT:-copilot-cli}"
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --context) CONTEXT="$2"; shift 2 ;;
+    *) echo "Unknown option: $1"; exit 1 ;;
+  esac
+done
+
+serena start-mcp-server --transport streamable-http --port 14281 --project penpot --context "$CONTEXT" --host 0.0.0.0