Force fork-ts-checker to watch all TS files in the repo

There is an issue with fork-ts-checker (or perhaps we are misusing it) such that it does not re-typecheck the correct files when a change is made in the app, most notably for files that only export types. (TypeStrong/fork-ts-checker-webpack-plugin#611)

This change forces it to look at these files in our package source directories rather than the symlinks in node_modules created by yarn workspaces. Now they are correctly watched and new type errors show up when a type-only file is edited.

desktop/main/tsconfig.json

@@ -1,7 +1,15 @@
 {
   "extends": "@foxglove/tsconfig/tsconfig.base.json",
-  "include": ["./**/*"],
+  "include": [
+    "./**/*",
+    // These includes are added to ensure that fork-ts-checker correctly typechecks changed files:
+    // https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/issues/611
+    "../../app/*.ts",
+    "../../package.json",
+    "../../packages/log/src/**/*"
+  ],
   "compilerOptions": {
+    "rootDir": "../..",
     "noEmit": true
   }
 }

desktop/preload/tsconfig.json

@@ -1,8 +1,19 @@
 {
   "extends": "@foxglove/tsconfig/tsconfig.base.json",
-  "include": ["./**/*", "../common/types.ts"],
+  "include": [
+    "./**/*",
+    "../common/types.ts",
+
+    // These includes are added to ensure that fork-ts-checker correctly typechecks changed files:
+    // https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/issues/611
+    "../../app/*.ts",
+    "../../package.json",
+    "../../packages/electron-socket/*",
+    "../../packages/electron-socket/src/**/*",
+    "../../packages/log/src/**/*"
+  ],
   "compilerOptions": {
-    "rootDir": "../",
+    "rootDir": "../..",
     "noEmit": true,
     "lib": ["dom", "es2020"]
   }

desktop/renderer/tsconfig.json

@@ -1,8 +1,22 @@
 {
   "extends": "@foxglove/tsconfig/tsconfig.base.json",
-  "include": ["./**/*", "../common/**/*"],
+  "include": [
+    "./**/*",
+    "../common/**/*",
+
+    // These includes are added to ensure that fork-ts-checker correctly typechecks changed files:
+    // https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/issues/611
+    "../../app/**/*",
+    "../../app/**/*.json",
+    "../../app/.storybook/**/*",
+    "../../package.json",
+    "../../packages/@foxglove/*/src/**/*",
+    "../../packages/*/src/**/*",
+    "../../packages/electron-socket/*",
+    "../../packages/velodyne-cloud/src/**/*.json"
+  ],
   "compilerOptions": {
-    "rootDir": "../",
+    "rootDir": "../..",
     "noEmit": true,
     "jsx": "react-jsx",
     "lib": ["dom", "dom.iterable", "es2020"]

packages/@foxglove/tsconfig/tsconfig.base.json

@@ -43,6 +43,15 @@
     "noUncheckedIndexedAccess": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
-    "forceConsistentCasingInFileNames": true
+    "forceConsistentCasingInFileNames": true,
+
+    // These paths are added to ensure that fork-ts-checker correctly typechecks changed files.
+    // Using these resolutions will force TS to give us an error if we forgot to add these files to
+    // one of our tsconfig "include"s.
+    // https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/issues/611
+    "paths": {
+      "@foxglove-studio/app/*": ["../../../app/*"],
+      "@foxglove/*": ["../../../packages/*", "../../../packages/foxglove/*"]
+    }
   }
 }