Add Sentry integration for error reporting

.config/rollup.dist.config.mjs

@@ -3,9 +3,12 @@ import {
   existsSync,
   mkdirSync,
   rmSync,
-  writeFileSync
+  writeFileSync,
+  readFileSync
 } from 'node:fs'
 import path from 'node:path'
+import { spawnSync } from 'node:child_process'
+import { randomUUID } from 'node:crypto'
 
 import { globSync as tinyGlobSync } from 'tinyglobby'
 
@@ -122,6 +125,31 @@ function updateDepStatsSync(depStats) {
     .saveSync()
 }
 
+function versionBanner(_chunk) {
+  let pkgJsonVersion = 'unknown';
+  try { pkgJsonVersion = JSON.parse(readFileSync('package.json', 'utf8'))?.version ?? 'unknown' } catch {}
+
+  let gitHash = ''
+  try {
+    const obj = spawnSync('git', ['rev-parse','--short', 'HEAD']);
+    if (obj.stdout) {
+      gitHash = obj.stdout.toString('utf8').trim()
+    }
+  } catch {}
+
+  // Make each build generate a unique version id, regardless
+  // Mostly for development: confirms the build refreshed. For prod
+  // builds the git hash should suffice to identify the build.
+  const rng = randomUUID().split('-')[0];
+
+  return `
+    var SOCKET_CLI_PKG_JSON_VERSION = "${pkgJsonVersion}"
+    var SOCKET_CLI_GIT_HASH = "${gitHash}"
+    var SOCKET_CLI_BUILD_RNG = "${rng}"
+    var SOCKET_CLI_VERSION = "${pkgJsonVersion}:${gitHash}:${rng}"
+  `.trim().split('\n').map(s => s.trim()).join('\n')
+}
+
 export default () => {
   const moduleSyncConfig = baseConfig({
     input: {
@@ -132,12 +160,15 @@ export default () => {
     },
     output: [
       {
+        intro: versionBanner, // Note: "banner" would defeat "use strict"
         dir: path.relative(rootPath, distModuleSyncPath),
         entryFileNames: '[name].js',
         exports: 'auto',
         externalLiveBindings: false,
         format: 'cjs',
-        freeze: false
+        freeze: false,
+        sourcemap: true,
+        sourcemapDebugIds: true,
       }
     ],
     external(id_) {
@@ -182,12 +213,15 @@ export default () => {
     },
     output: [
       {
+        intro: versionBanner, // Note: "banner" would defeat "use strict"
         dir: path.relative(rootPath, distRequirePath),
         entryFileNames: '[name].js',
         exports: 'auto',
         externalLiveBindings: false,
         format: 'cjs',
-        freeze: false
+        freeze: false,
+        sourcemap: true,
+        sourcemapDebugIds: true,
       }
     ],
     plugins: [

.dep-stats.json

@@ -4,6 +4,7 @@
     "@cyclonedx/cdxgen": "^11.1.8",
     "@npmcli/promise-spawn": "^8.0.2",
     "@octokit/rest": "^21.1.1",
+    "@sentry/node": "9.1.0",
     "@socketregistry/hyrious__bun.lockb": "^1.0.12",
     "@socketregistry/indent-string": "^1.0.9",
     "@socketregistry/is-interactive": "^1.0.1",
@@ -67,6 +68,7 @@
   "external": {
     "@apideck/better-ajv-errors": "^0.3.6",
     "@npmcli/promise-spawn": "^8.0.2",
+    "@sentry/node": "9.1.0",
     "blessed": "^0.1.81",
     "blessed-contrib": "^4.11.0",
     "browserslist": "4.24.4",