diff --git a/.gitignore b/.gitignore
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,7 @@
 .turbo
 
 # test files
+.gen/
 test/generated
 
 # debug files
diff --git a/package.json b/package.json
--- a/package.json
+++ b/package.json
@@ -48,6 +48,7 @@
     "@config/vite-base": "workspace:*",
     "@eslint/js": "9.32.0",
     "@hey-api/custom-client": "workspace:*",
+    "@hey-api/openapi-ts": "workspace:*",
     "@types/node": "22.10.5",
     "@typescript-eslint/eslint-plugin": "8.29.1",
     "@vitest/coverage-v8": "3.1.1",
@@ -65,6 +66,7 @@
     "prettier": "3.4.2",
     "rollup": "4.31.0",
     "rollup-plugin-dts": "6.1.1",
+    "ts-node": "10.9.2",
     "tsdown": "0.15.8",
     "turbo": "2.5.8",
     "typescript": "5.9.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -37,6 +37,9 @@
       '@hey-api/custom-client':
         specifier: workspace:*
         version: link:packages/custom-client
+      '@hey-api/openapi-ts':
+        specifier: workspace:*
+        version: link:packages/openapi-ts
       '@types/node':
         specifier: 22.10.5
         version: 22.10.5
@@ -88,6 +91,9 @@
       rollup-plugin-dts:
         specifier: 6.1.1
         version: 6.1.1(rollup@4.31.0)(typescript@5.9.3)
+      ts-node:
+        specifier: 10.9.2
+        version: 10.9.2(@types/node@22.10.5)(typescript@5.9.3)
       tsdown:
         specifier: 0.15.8
         version: 0.15.8(@arethetypeswrong/core@0.18.2)(typescript@5.9.3)
@@ -170,7 +176,7 @@
     devDependencies:
       '@angular-devkit/build-angular':
         specifier: 19.2.0
-        version: 19.2.0(3d70bfaaf57777265a4e229c41aeb4c6)
+        version: 19.2.0(a969acb6c0970aa981df1cb7672d7c2e)
       '@angular/cli':
         specifier: 19.2.0
         version: 19.2.0(@types/node@22.10.5)(chokidar@4.0.3)
@@ -264,7 +270,7 @@
     devDependencies:
       '@angular-devkit/build-angular':
         specifier: 19.2.0
-        version: 19.2.0(a969acb6c0970aa981df1cb7672d7c2e)
+        version: 19.2.0(3d70bfaaf57777265a4e229c41aeb4c6)
       '@angular/cli':
         specifier: 19.2.0
         version: 19.2.0(@types/node@22.10.5)(chokidar@4.0.3)
@@ -23183,7 +23189,7 @@
       eslint: 9.17.0(jiti@2.6.1)
       eslint-import-resolver-node: 0.3.9
       eslint-import-resolver-typescript: 3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1))
-      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint-import-resolver-typescript@3.10.1)(eslint@9.17.0(jiti@2.6.1))
+      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint-import-resolver-typescript@3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1))
       eslint-plugin-jsx-a11y: 6.10.2(eslint@9.17.0(jiti@2.6.1))
       eslint-plugin-react: 7.37.5(eslint@9.17.0(jiti@2.6.1))
       eslint-plugin-react-hooks: 5.2.0(eslint@9.17.0(jiti@2.6.1))
@@ -23221,7 +23227,7 @@
       tinyglobby: 0.2.14
       unrs-resolver: 1.11.1
     optionalDependencies:
-      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint-import-resolver-typescript@3.10.1)(eslint@9.17.0(jiti@2.6.1))
+      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint-import-resolver-typescript@3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1))
     transitivePeerDependencies:
       - supports-color
 
@@ -23236,7 +23242,7 @@
     transitivePeerDependencies:
       - supports-color
 
-  eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint-import-resolver-typescript@3.10.1)(eslint@9.17.0(jiti@2.6.1)):
+  eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint-import-resolver-typescript@3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.8.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)):
     dependencies:
       '@rtsao/scc': 1.1.0
       array-includes: 3.1.9
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -3,12 +3,5 @@
   - examples/**/*
   - packages/**/*
 
-onlyBuiltDependencies:
-  - esbuild
-  - lmdb
-  - msgpackr-extract
-  - sharp
-  - unrs-resolver
-
 patchedDependencies:
   vitepress: patches/vitepress.patch
diff --git a/.changeset/short-phones-count.md b/.changeset/short-phones-count.md
new file mode 100644
--- /dev/null
+++ b/.changeset/short-phones-count.md
@@ -0,0 +1,5 @@
+---
+'@hey-api/openapi-ts': patch
+---
+
+fix(cli): move cli script to typescript
diff --git a/.vscode/launch.json b/.vscode/launch.json
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -14,12 +14,9 @@
       "name": "openapi-ts",
       "skipFiles": ["<node_internals>/**"],
       "runtimeExecutable": "node",
-      "runtimeArgs": [],
-      "program": "${workspaceFolder}/packages/openapi-ts/bin/index.cjs",
-      "args": [
-        "-f",
-        "${workspaceFolder}/packages/openapi-ts-tests/main/test/openapi-ts.config.ts"
-      ]
+      "runtimeArgs": ["-r", "ts-node/register/transpile-only"],
+      "program": "${workspaceFolder}/packages/openapi-ts/src/cli.ts",
+      "args": ["-f", "${workspaceFolder}/dev/openapi-ts.config.ts"]
     }
   ]
 }
diff --git a/debug-helpers/graph-hotspots.js b/debug-helpers/graph-hotspots.js
deleted file mode 100644
--- a/debug-helpers/graph-hotspots.js
+++ /dev/null
@@ -1,26 +0,0 @@
-import fs from 'node:fs';
-import path from 'node:path';
-import { fileURLToPath } from 'node:url';
-
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
-
-// Load your exported graph
-const nodes = JSON.parse(
-  fs.readFileSync(path.resolve(__dirname, 'graph.json'), 'utf-8'),
-);
-
-// Annotate nodes with children count
-const annotatedNodes = nodes.map((n) => ({
-  childrenCount: n.childrenPointers?.length ?? 0,
-  pointer: n.pointer,
-}));
-
-// Sort by childrenCount descending
-annotatedNodes.sort((a, b) => b.childrenCount - a.childrenCount);
-
-// Print top 20 hotspots
-console.log('Top 20 potential bottleneck nodes:\n');
-annotatedNodes.slice(0, 20).forEach((n) => {
-  console.log(`${n.pointer} — children: ${n.childrenCount}`);
-});
diff --git a/debug-helpers/json-to-dot.js b/debug-helpers/json-to-dot.js
deleted file mode 100644
--- a/debug-helpers/json-to-dot.js
+++ /dev/null
@@ -1,60 +0,0 @@
-import fs from 'node:fs';
-import path from 'node:path';
-import { fileURLToPath } from 'node:url';
-
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
-
-const nodes = JSON.parse(
-  fs.readFileSync(path.resolve(__dirname, 'graph.json'), 'utf-8'),
-);
-
-// --- Filter nodes for readability ---
-const threshold = 10; // high-fanout threshold
-const filteredSet = new Set();
-
-// Include nodes with children > threshold and their immediate children
-for (const n of nodes) {
-  const childCount = n.childrenPointers?.length ?? 0;
-  if (childCount > threshold) {
-    filteredSet.add(n.pointer);
-    for (const child of n.childrenPointers || []) {
-      filteredSet.add(child);
-    }
-  }
-}
-
-// Filtered nodes list
-const filteredNodes = nodes.filter((n) => filteredSet.has(n.pointer));
-
-// Start the .dot file
-let dot = 'digraph OpenAPIGraph {\nrankdir=LR;\nnode [style=filled];\n';
-
-// Add nodes with color based on fanout
-for (const n of filteredNodes) {
-  const childCount = n.childrenPointers?.length ?? 0;
-  const color =
-    childCount > 50 ? 'red' : childCount > 20 ? 'orange' : 'lightgray';
-  dot += `"${n.pointer}" [label="${n.pointer}\\n${childCount} children", fillcolor=${color}];\n`;
-}
-
-// Add edges: node -> its children
-for (const n of filteredNodes) {
-  for (const child of n.childrenPointers || []) {
-    if (filteredSet.has(child)) {
-      dot += `"${n.pointer}" -> "${child}";\n`;
-    }
-  }
-}
-
-dot += '}\n';
-
-// Write to a file
-fs.writeFileSync(path.resolve(__dirname, 'graph.dot'), dot);
-console.log('graph.dot created!');
-
-// Instructions:
-// Render with Graphviz:
-// dot -Tpng graph.dot -o graph.png
-// or
-// dot -Tsvg graph.dot -o graph.svg
diff --git a/dev/graph-hotspots.js b/dev/graph-hotspots.js
new file mode 100644
--- /dev/null
+++ b/dev/graph-hotspots.js
@@ -0,0 +1,26 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+// Load your exported graph
+const nodes = JSON.parse(
+  fs.readFileSync(path.resolve(__dirname, 'graph.json'), 'utf-8'),
+);
+
+// Annotate nodes with children count
+const annotatedNodes = nodes.map((n) => ({
+  childrenCount: n.childrenPointers?.length ?? 0,
+  pointer: n.pointer,
+}));
+
+// Sort by childrenCount descending
+annotatedNodes.sort((a, b) => b.childrenCount - a.childrenCount);
+
+// Print top 20 hotspots
+console.log('Top 20 potential bottleneck nodes:\n');
+annotatedNodes.slice(0, 20).forEach((n) => {
+  console.log(`${n.pointer} — children: ${n.childrenCount}`);
+});
diff --git a/dev/json-to-dot.js b/dev/json-to-dot.js
new file mode 100644
--- /dev/null
+++ b/dev/json-to-dot.js
@@ -0,0 +1,60 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+const nodes = JSON.parse(
+  fs.readFileSync(path.resolve(__dirname, 'graph.json'), 'utf-8'),
+);
+
+// --- Filter nodes for readability ---
+const threshold = 10; // high-fanout threshold
+const filteredSet = new Set();
+
+// Include nodes with children > threshold and their immediate children
+for (const n of nodes) {
+  const childCount = n.childrenPointers?.length ?? 0;
+  if (childCount > threshold) {
+    filteredSet.add(n.pointer);
+    for (const child of n.childrenPointers || []) {
+      filteredSet.add(child);
+    }
+  }
+}
+
+// Filtered nodes list
+const filteredNodes = nodes.filter((n) => filteredSet.has(n.pointer));
+
+// Start the .dot file
+let dot = 'digraph OpenAPIGraph {\nrankdir=LR;\nnode [style=filled];\n';
+
+// Add nodes with color based on fanout
+for (const n of filteredNodes) {
+  const childCount = n.childrenPointers?.length ?? 0;
+  const color =
+    childCount > 50 ? 'red' : childCount > 20 ? 'orange' : 'lightgray';
+  dot += `"${n.pointer}" [label="${n.pointer}\\n${childCount} children", fillcolor=${color}];\n`;
+}
+
+// Add edges: node -> its children
+for (const n of filteredNodes) {
+  for (const child of n.childrenPointers || []) {
+    if (filteredSet.has(child)) {
+      dot += `"${n.pointer}" -> "${child}";\n`;
+    }
+  }
+}
+
+dot += '}\n';
+
+// Write to a file
+fs.writeFileSync(path.resolve(__dirname, 'graph.dot'), dot);
+console.log('graph.dot created!');
+
+// Instructions:
+// Render with Graphviz:
+// dot -Tpng graph.dot -o graph.png
+// or
+// dot -Tsvg graph.dot -o graph.svg
diff --git a/dev/openapi-ts.config.ts b/dev/openapi-ts.config.ts
new file mode 100644
--- /dev/null
+++ b/dev/openapi-ts.config.ts
@@ -0,0 +1,484 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+import path from 'node:path';
+
+// @ts-ignore
+import { customClientPlugin } from '@hey-api/custom-client/plugin';
+// @ts-ignore
+import { defineConfig, utils } from '@hey-api/openapi-ts';
+
+// @ts-ignore
+import { myClientPlugin } from '../packages/openapi-ts-tests/main/test/custom/client/plugin';
+import { getSpecsPath } from '../packages/openapi-ts-tests/utils';
+
+// @ts-ignore
+// eslint-disable-next-line arrow-body-style
+export default defineConfig(() => {
+  // ...
+  return [
+    {
+      // experimentalParser: false,
+      input: [
+        {
+          // fetch: {
+          //   headers: {
+          //     'x-foo': 'bar',
+          //   },
+          // },
+          // path: {
+          //   components: {},
+          //   info: {
+          //     version: '1.0.0',
+          //   },
+          //   openapi: '3.1.0',
+          //   paths: {},
+          // },
+          path: path.resolve(
+            getSpecsPath(),
+            // '3.0.x',
+            '3.1.x',
+            // 'circular.yaml',
+            // 'dutchie.json',
+            // 'invalid',
+            // 'openai.yaml',
+            'full.yaml',
+            // 'opencode.yaml',
+            // 'sdk-instance.yaml',
+            // 'string-with-format.yaml',
+            // 'transformers.json',
+            // 'type-format.yaml',
+            // 'validators.yaml',
+            // 'validators-circular-ref.json',
+            // 'validators-circular-ref-2.yaml',
+            // 'zoom-video-sdk.json',
+          ),
+          // path: 'https://get.heyapi.dev/hey-api/backend?branch=main&version=1.0.0',
+          // path: 'http://localhost:4000/',
+          // path: 'http://localhost:8000/openapi.json',
+          // path: 'https://mongodb-mms-prod-build-server.s3.amazonaws.com/openapi/2caffd88277a4e27c95dcefc7e3b6a63a3b03297-v2-2023-11-15.json',
+          // path: 'https://raw.githubusercontent.com/swagger-api/swagger-petstore/master/src/main/resources/openapi.yaml',
+          // watch: {
+          //   enabled: true,
+          //   interval: 500,
+          //   timeout: 30_000,
+          // },
+        },
+        // path.resolve(getSpecsPath(), '3.1.x', 'full.yaml'),
+        // {
+        //   branch: 'main',
+        //   organization: 'hey-api',
+        //   path: 'hey-api/backend',
+        //   project: 'backend',
+        //   project: 'upload-openapi-spec',
+        //   version: '1.0.0',
+        // },
+        // 'hey-api/backend?branch=main&version=1.0.0',
+        // 'scalar:@scalar/access-service',
+        // 'readme:@developers/v2.0#nysezql0wwo236',
+        // 'readme:nysezql0wwo236',
+        // 'https://dash.readme.com/api/v1/api-registry/nysezql0wwo236',
+        // 'https://somefakedomain.com/openapi.yaml',
+      ],
+      logs: {
+        // level: 'debug',
+        path: './logs',
+      },
+      // name: 'foo',
+      output: [
+        // {
+        //   // case: 'snake_case',
+        //   clean: true,
+        //   fileName: {
+        //     // case: 'snake_case',
+        //     // name: '{{name}}.renamed',
+        //     suffix: '.meh',
+        //   },
+        //   // format: 'prettier',
+        //   importFileExtension: '.ts',
+        //   // indexFile: false,
+        //   // lint: 'eslint',
+        //   path: path.resolve(__dirname, '.gen'),
+        //   tsConfigPath: path.resolve(
+        //     __dirname,
+        //     'tsconfig',
+        //     'tsconfig.nodenext.json',
+        //   ),
+        // },
+        path.resolve(__dirname, '.gen'),
+      ],
+      parser: {
+        filters: {
+          // deprecated: false,
+          operations: {
+            include: [
+              // 'GET /event',
+              // '/^[A-Z]+ /v1//',
+            ],
+          },
+          // orphans: true,
+          // preserveOrder: true,
+          // schemas: {
+          //   include: ['Foo'],
+          // },
+          // tags: {
+          //   exclude: ['bar'],
+          // },
+        },
+        hooks: {
+          events: {
+            // 'plugin:handler:after': ({ plugin }) => {
+            //   console.log(`(${plugin.name}): handler finished`);
+            // },
+            // 'plugin:handler:before': ({ plugin }) => {
+            //   console.log(`(${plugin.name}): handler starting`);
+            // },
+            // 'symbol:register:after': ({ plugin, symbol }) => {
+            //   console.log(`(global, ${plugin.name}) registered:`, symbol.id);
+            // },
+            'symbol:register:before': ({ plugin, symbol }) => {
+              // if (!symbol.external && !symbol.meta?.resourceType) {
+              //   console.log(`[${plugin.name}]:`, symbol.name);
+              // }
+              if (!symbol.external && !symbol.meta?.path) {
+                console.log(`[${plugin.name}]:`, symbol.name, symbol.meta);
+              }
+              // if (symbol.meta?.tags && symbol.meta?.tags.size > 0) {
+              //   console.log(
+              //     `[${plugin.name}]:`,
+              //     symbol.name,
+              //     symbol.meta.path,
+              //     symbol.meta.tags,
+              //   );
+              // }
+            },
+            // 'symbol:setValue:after': ({ plugin, symbol }) => {
+            //   console.log(`(${plugin.name}) set value:`, symbol.id);
+            // },
+            // 'symbol:setValue:before': ({ plugin, symbol }) => {
+            //   console.log(`(${plugin.name}) setting value:`, symbol.id);
+            // },
+          },
+          operations: {
+            getKind() {
+              // noop
+            },
+            isMutation() {
+              // noop
+            },
+            isQuery: (op) => {
+              if (op.method === 'post' && op.path === '/search') {
+                return true;
+              }
+              return;
+            },
+          },
+          symbols: {
+            // getFilePath: (symbol) => {
+            //   if (symbol.name) {
+            //     return symbol.name[0]?.toLowerCase();
+            //   }
+            //   return;
+            // },
+          },
+        },
+        pagination: {
+          // keywords: ['aa'],
+        },
+        patch: {
+          // operations: {
+          //   'GET /foo': (operation: any) => {
+          //     operation.responses['200'].description = 'foo';
+          //   },
+          // },
+          // version: () => '3.1.1',
+        },
+        transforms: {
+          // enums: {
+          //   enabled: false,
+          //   mode: 'root',
+          //   // name: '{{name}}',
+          // },
+          // propertiesRequiredByDefault: true,
+          // readWrite: {
+          //   // enabled: false,
+          //   requests: '{{name}}Writable',
+          //   responses: '{{name}}',
+          // },
+        },
+        // validate_EXPERIMENTAL: true,
+      },
+      plugins: [
+        // customClientPlugin({
+        //   baseUrl: false,
+        // }),
+        // myClientPlugin(),
+        {
+          // baseUrl: false,
+          exportFromIndex: true,
+          // name: '@hey-api/client-fetch',
+          // name: 'legacy/angular',
+          // runtimeConfigPath: path.resolve(__dirname, 'hey-api.ts'),
+          runtimeConfigPath: './src/hey-api.ts',
+          // strictBaseUrl: true,
+          // throwOnError: true,
+        },
+        {
+          // case: 'snake_case',
+          // definitions: '你_snake_{{name}}',
+          // enums: {
+          //   // case: 'PascalCase',
+          //   // constantsIgnoreNull: true,
+          //   // enabled: false,
+          //   mode: 'javascript',
+          // },
+          // errors: {
+          //   error: '他們_error_{{name}}',
+          //   name: '你們_errors_{{name}}',
+          // },
+          // name: '@hey-api/typescript',
+          // requests: '我們_data_{{name}}',
+          // responses: {
+          //   name: '我_responses_{{name}}',
+          //   response: '他_response_{{name}}',
+          // },
+          // topType: 'any',
+          // tree: true,
+          // webhooks: {
+          //   name: 'Webby{{name}}Hook',
+          //   payload: '{{name}}WebhookEvent',
+          // },
+        },
+        {
+          // asClass: true,
+          // auth: false,
+          // classNameBuilder: '{{name}}',
+          // classNameBuilder: '{{name}}Service',
+          // classStructure: 'off',
+          // client: false,
+          // getSignature: ({ fields, signature, operation }) => {
+          //   // ...
+          //   fields.unwrap('path')
+          // },
+          // include...
+          // instance: true,
+          name: '@hey-api/sdk',
+          // operationId: false,
+          // params_EXPERIMENTAL: 'experiment',
+          // responseStyle: 'data',
+          // signature: 'auto',
+          // signature: 'client',
+          // signature: 'object',
+          // transformer: '@hey-api/transformers',
+          // transformer: true,
+          validator: {
+            request: 'zod',
+            response: 'zod',
+          },
+          '~hooks': {
+            symbols: {
+              // getFilePath: (symbol) => {
+              //   if (symbol.name) {
+              //     return utils.stringCase({
+              //       case: 'camelCase',
+              //       value: symbol.name,
+              //     });
+              //   }
+              //   return;
+              // },
+            },
+          },
+        },
+        {
+          // bigInt: true,
+          // dates: true,
+          // name: '@hey-api/transformers',
+        },
+        {
+          // name: 'fastify',
+        },
+        {
+          // case: 'SCREAMING_SNAKE_CASE',
+          // comments: false,
+          exportFromIndex: true,
+          // infiniteQueryKeys: {
+          //   name: '{{name}}IQK',
+          // },
+          // infiniteQueryOptions: {
+          //   name: '{{name}}IQO',
+          // },
+          // mutationOptions: {
+          //   name: '{{name}}MO',
+          // },
+          // name: '@tanstack/react-query',
+          // queryKeys: {
+          //   name: '{{name}}QK',
+          // },
+          // queryOptions: false,
+          // queryOptions: {
+          //   name: '{{name}}QO',
+          // },
+          useQuery: true,
+          '~hooks': {
+            operations: {
+              getKind: (op) => {
+                if (op.method === 'post' && op.path === '/search') {
+                  return ['query'];
+                }
+                return;
+              },
+              isMutation() {
+                // noop
+              },
+              isQuery: () => {
+                // noop
+              },
+            },
+          },
+        },
+        {
+          // name: 'arktype',
+          // types: {
+          //   infer: true,
+          // },
+        },
+        {
+          // case: 'SCREAMING_SNAKE_CASE',
+          // comments: false,
+          // definitions: 'z{{name}}Definition',
+          exportFromIndex: true,
+          // metadata: true,
+          name: 'valibot',
+          // requests: {
+          //   case: 'PascalCase',
+          //   name: '{{name}}Data',
+          // },
+          // responses: {
+          //   // case: 'snake_case',
+          //   name: 'z{{name}}TestResponse',
+          // },
+          // webhooks: {
+          //   name: 'q{{name}}CoolWebhook',
+          // },
+          '~hooks': {
+            events: {
+              // 'symbol:register:after': ({ plugin, symbol }) => {
+              //   console.log(`(${plugin.name}) registered:`, symbol.id);
+              // },
+              // 'symbol:register:before': ({ plugin, symbol }) => {
+              //   console.log(`(${plugin.name}):`, symbol.name);
+              // },
+            },
+            symbols: {
+              // getFilePath: (symbol) => {
+              //   if (symbol.name) {
+              //     return utils.stringCase({
+              //       case: 'camelCase',
+              //       value: symbol.name,
+              //     });
+              //   }
+              //   return;
+              // },
+            },
+          },
+        },
+        {
+          // case: 'snake_case',
+          // comments: false,
+          compatibilityVersion: 4,
+          dates: {
+            local: true,
+            // offset: true,
+          },
+          definitions: {
+            // name: 'z{{name}}Definition',
+            //   types: {
+            //     infer: 'D{{name}}ZodType',
+            //   },
+          },
+          exportFromIndex: true,
+          // metadata: true,
+          name: 'zod',
+          // requests: {
+          //   // case: 'SCREAMING_SNAKE_CASE',
+          //   // name: 'z{{name}}TestData',
+          //   types: {
+          //     infer: 'E{{name}}DataZodType',
+          //   },
+          // },
+          responses: {
+            // case: 'snake_case',
+            // name: (name) => {
+            //   if (name === 'complexTypes') {
+            //     return 'z';
+            //   }
+            //   return 'z{{name}}Response';
+            // },
+            // types: {
+            //   infer: 'F{{name}}ResponseZodType',
+            // },
+          },
+          types: {
+            // infer: {
+            //   case: 'snake_case',
+            // },
+          },
+          '~hooks': {
+            symbols: {
+              // getFilePath: (symbol) => {
+              //   if (symbol.name === 'z') {
+              //     return 'complexService';
+              //   }
+              //   return;
+              // },
+            },
+          },
+        },
+        {
+          exportFromIndex: true,
+          // name: '@hey-api/schemas',
+          // type: 'json',
+        },
+        {
+          exportFromIndex: true,
+          httpRequests: {
+            // asClass: true,
+          },
+          httpResources: {
+            // asClass: true,
+          },
+          // name: '@angular/common',
+        },
+        {
+          exportFromIndex: true,
+          // mutationOptions: '{{name}}Mutationssss',
+          // name: '@pinia/colada',
+          // queryOptions: {
+          //   name: '{{name}}Queryyyyy',
+          // },
+          queryKeys: {
+            tags: true,
+          },
+          '~hooks': {
+            operations: {
+              getKind: (op) => {
+                if (op.method === 'post' && op.path === '/search') {
+                  return ['query'];
+                }
+                return;
+              },
+            },
+          },
+        },
+      ],
+      // useOptions: false,
+      // watch: 3_000,
+    },
+    // {
+    //   input: 'scalar:@scalar/access-service',
+    //   logs: {
+    //     // level: 'debug',
+    //     path: './logs',
+    //   },
+    //   output: path.resolve(__dirname, '.gen'),
+    // },
+  ];
+});
diff --git a/packages/openapi-ts/package.json b/packages/openapi-ts/package.json
--- a/packages/openapi-ts/package.json
+++ b/packages/openapi-ts/package.json
@@ -66,7 +66,7 @@
     "./package.json": "./package.json"
   },
   "bin": {
-    "openapi-ts": "bin/index.cjs"
+    "openapi-ts": "./dist/cli.cjs"
   },
   "files": [
     "bin",
diff --git a/packages/openapi-ts/tsdown.config.ts b/packages/openapi-ts/tsdown.config.ts
--- a/packages/openapi-ts/tsdown.config.ts
+++ b/packages/openapi-ts/tsdown.config.ts
@@ -29,7 +29,7 @@
   },
   clean: true,
   dts: true,
-  entry: ['src/index.ts', 'src/internal.ts'],
+  entry: ['./src/{index,internal,cli}.ts'],
   format: ['cjs', 'esm'],
   minify: !options.watch,
   onSuccess: async () => {
diff --git a/packages/openapi-ts-tests/main/.gitignore b/packages/openapi-ts-tests/main/.gitignore
--- a/packages/openapi-ts-tests/main/.gitignore
+++ b/packages/openapi-ts-tests/main/.gitignore
@@ -16,5 +16,6 @@
 .env
 
 # test files
+.gen/
 test/generated
 generated/
diff --git a/packages/openapi-ts/bin/index.cjs b/packages/openapi-ts/bin/index.cjs
deleted file mode 100644
--- a/packages/openapi-ts/bin/index.cjs
+++ /dev/null
@@ -1,148 +0,0 @@
-#!/usr/bin/env node
-
-'use strict';
-
-const path = require('path');
-
-const { program } = require('commander');
-const pkg = require('../package.json');
-
-const params = program
-  .name(Object.keys(pkg.bin)[0])
-  .usage('[options]')
-  .version(pkg.version)
-  .option(
-    '-c, --client <value>',
-    'HTTP client to generate [@hey-api/client-axios, @hey-api/client-fetch, @hey-api/client-next, @hey-api/client-nuxt, legacy/angular, legacy/axios, legacy/fetch, legacy/node, legacy/xhr]',
-  )
-  .option('-d, --debug', 'Set log level to debug')
-  .option('--dry-run [value]', 'Skip writing files to disk?')
-  .option(
-    '-e, --experimental-parser [value]',
-    'Opt-in to the experimental parser?',
-  )
-  .option('-f, --file [value]', 'Path to the config file')
-  .option(
-    '-i, --input <value>',
-    'OpenAPI specification (path, url, or string content)',
-  )
-  .option('-l, --logs [value]', 'Logs folder')
-  .option('-o, --output <value>', 'Output folder')
-  .option('-p, --plugins [value...]', "List of plugins you'd like to use")
-  .option(
-    '--base [value]',
-    'DEPRECATED. Manually set base in OpenAPI config instead of inferring from server value',
-  )
-  .option('-s, --silent', 'Set log level to silent')
-  .option(
-    '--no-log-file',
-    'Disable writing a log file. Works like --silent but without suppressing console output',
-  )
-  .option(
-    '-w, --watch [value]',
-    'Regenerate the client when the input file changes?',
-  )
-  .option('--exportCore [value]', 'DEPRECATED. Write core files to disk')
-  .option('--name <value>', 'DEPRECATED. Custom client class name')
-  .option('--request <value>', 'DEPRECATED. Path to custom request file')
-  .option(
-    '--useOptions [value]',
-    'DEPRECATED. Use options instead of arguments?',
-  )
-  .parse(process.argv)
-  .opts();
-
-const stringToBoolean = (value) => {
-  if (value === 'true') {
-    return true;
-  }
-  if (value === 'false') {
-    return false;
-  }
-  return value;
-};
-
-const processParams = (obj, booleanKeys) => {
-  for (const key of booleanKeys) {
-    const value = obj[key];
-    if (typeof value === 'string') {
-      const parsedValue = stringToBoolean(value);
-      delete obj[key];
-      obj[key] = parsedValue;
-    }
-  }
-  if (obj.file) {
-    obj.configFile = obj.file;
-  }
-  return obj;
-};
-
-async function start() {
-  let userConfig;
-
-  try {
-    const { createClient } = require(
-      path.resolve(__dirname, '../dist/index.cjs'),
-    );
-
-    userConfig = processParams(params, [
-      'dryRun',
-      'logFile',
-      'experimentalParser',
-      'exportCore',
-      'useOptions',
-    ]);
-
-    if (params.plugins === true) {
-      userConfig.plugins = [];
-    } else if (params.plugins) {
-      userConfig.plugins = params.plugins;
-    } else if (userConfig.client) {
-      userConfig.plugins = ['@hey-api/typescript', '@hey-api/sdk'];
-    }
-
-    if (userConfig.client) {
-      userConfig.plugins.push(userConfig.client);
-      delete userConfig.client;
-    }
-
-    userConfig.logs = userConfig.logs
-      ? {
-          path: userConfig.logs,
-        }
-      : {};
-
-    if (userConfig.debug || stringToBoolean(process.env.DEBUG)) {
-      userConfig.logs.level = 'debug';
-    } else if (userConfig.silent) {
-      userConfig.logs.level = 'silent';
-    }
-
-    userConfig.logs.file = userConfig.logFile;
-    delete userConfig.logFile;
-
-    if (typeof params.watch === 'string') {
-      userConfig.watch = Number.parseInt(params.watch, 10);
-    }
-
-    if (!Object.keys(userConfig.logs).length) {
-      delete userConfig.logs;
-    }
-
-    const context = await createClient(userConfig);
-    if (
-      !context[0] ||
-      !context[0].config ||
-      !context[0].config.input ||
-      !context[0].config.input.some(
-        (input) => input.watch && input.watch.enabled,
-      )
-    ) {
-      process.exit(0);
-    }
-  } catch {
-    process.exit(1);
-  }
-}
-
-start();
diff --git a/packages/openapi-ts/src/cli.ts b/packages/openapi-ts/src/cli.ts
new file mode 100644
--- /dev/null
+++ b/packages/openapi-ts/src/cli.ts
@@ -0,0 +1,142 @@
+#!/usr/bin/env node
+
+'use strict';
+
+import { program } from 'commander';
+
+import { createClient } from '~/index';
+
+import pkg from '../package.json' assert { type: 'json' };
+
+const params = program
+  .name(Object.keys(pkg.bin)[0]!)
+  .usage('[options]')
+  .version(pkg.version)
+  .option(
+    '-c, --client <value>',
+    'HTTP client to generate [@hey-api/client-axios, @hey-api/client-fetch, @hey-api/client-next, @hey-api/client-nuxt, legacy/angular, legacy/axios, legacy/fetch, legacy/node, legacy/xhr]',
+  )
+  .option('-d, --debug', 'Set log level to debug')
+  .option('--dry-run [value]', 'Skip writing files to disk?')
+  .option(
+    '-e, --experimental-parser [value]',
+    'Opt-in to the experimental parser?',
+  )
+  .option('-f, --file [value]', 'Path to the config file')
+  .option(
+    '-i, --input <value>',
+    'OpenAPI specification (path, url, or string content)',
+  )
+  .option('-l, --logs [value]', 'Logs folder')
+  .option('-o, --output <value>', 'Output folder')
+  .option('-p, --plugins [value...]', "List of plugins you'd like to use")
+  .option(
+    '--base [value]',
+    'DEPRECATED. Manually set base in OpenAPI config instead of inferring from server value',
+  )
+  .option('-s, --silent', 'Set log level to silent')
+  .option(
+    '--no-log-file',
+    'Disable writing a log file. Works like --silent but without suppressing console output',
+  )
+  .option(
+    '-w, --watch [value]',
+    'Regenerate the client when the input file changes?',
+  )
+  .option('--exportCore [value]', 'DEPRECATED. Write core files to disk')
+  .option('--name <value>', 'DEPRECATED. Custom client class name')
+  .option('--request <value>', 'DEPRECATED. Path to custom request file')
+  .option(
+    '--useOptions [value]',
+    'DEPRECATED. Use options instead of arguments?',
+  )
+  .parse(process.argv)
+  .opts();
+
+const stringToBoolean = (value: any) => {
+  if (value === 'true') {
+    return true;
+  }
+  if (value === 'false') {
+    return false;
+  }
+  return value;
+};
+
+const processParams = (obj: any, booleanKeys: any) => {
+  for (const key of booleanKeys) {
+    const value = obj[key];
+    if (typeof value === 'string') {
+      const parsedValue = stringToBoolean(value);
+      delete obj[key];
+      obj[key] = parsedValue;
+    }
+  }
+  if (obj.file) {
+    obj.configFile = obj.file;
+  }
+  return obj;
+};
+
+async function start() {
+  let userConfig;
+
+  try {
+    userConfig = processParams(params, [
+      'dryRun',
+      'logFile',
+      'experimentalParser',
+      'exportCore',
+      'useOptions',
+    ]);
+
+    if (params.plugins === true) {
+      userConfig.plugins = [];
+    } else if (params.plugins) {
+      userConfig.plugins = params.plugins;
+    } else if (userConfig.client) {
+      userConfig.plugins = ['@hey-api/typescript', '@hey-api/sdk'];
+    }
+
+    if (userConfig.client) {
+      userConfig.plugins.push(userConfig.client);
+      delete userConfig.client;
+    }
+
+    userConfig.logs = userConfig.logs
+      ? {
+          path: userConfig.logs,
+        }
+      : {};
+
+    if (userConfig.debug || stringToBoolean(process.env.DEBUG)) {
+      userConfig.logs.level = 'debug';
+    } else if (userConfig.silent) {
+      userConfig.logs.level = 'silent';
+    }
+
+    userConfig.logs.file = userConfig.logFile;
+    delete userConfig.logFile;
+
+    if (typeof params.watch === 'string') {
+      userConfig.watch = Number.parseInt(params.watch, 10);
+    }
+
+    if (!Object.keys(userConfig.logs).length) {
+      delete userConfig.logs;
+    }
+
+    const context = await createClient(userConfig);
+    if (
+      !context[0]?.config.input.some(
+        (input) => input.watch && input.watch.enabled,
+      )
+    ) {
+      process.exit(0);
+    }
+  } catch {
+    process.exit(1);
+  }
+}
+
+start();
diff --git a/packages/openapi-ts-tests/main/test/openapi-ts.config.ts b/packages/openapi-ts-tests/main/test/openapi-ts.config.ts
deleted file mode 100644
--- a/packages/openapi-ts-tests/main/test/openapi-ts.config.ts
+++ /dev/null
@@ -1,484 +0,0 @@
-/* eslint-disable @typescript-eslint/no-unused-vars */
-import path from 'node:path';
-
-// @ts-ignore
-import { customClientPlugin } from '@hey-api/custom-client/plugin';
-// @ts-ignore
-import { defineConfig, utils } from '@hey-api/openapi-ts';
-
-import { getSpecsPath } from '../../utils';
-// @ts-ignore
-import { myClientPlugin } from './custom/client/plugin';
-
-// @ts-ignore
-// eslint-disable-next-line arrow-body-style
-export default defineConfig(() => {
-  // ...
-  return [
-    {
-      // experimentalParser: false,
-      input: [
-        {
-          // fetch: {
-          //   headers: {
-          //     'x-foo': 'bar',
-          //   },
-          // },
-          // path: {
-          //   components: {},
-          //   info: {
-          //     version: '1.0.0',
-          //   },
-          //   openapi: '3.1.0',
-          //   paths: {},
-          // },
-          path: path.resolve(
-            getSpecsPath(),
-            // '3.0.x',
-            '3.1.x',
-            // 'circular.yaml',
-            // 'dutchie.json',
-            // 'invalid',
-            // 'openai.yaml',
-            'full.yaml',
-            // 'opencode.yaml',
-            // 'sdk-instance.yaml',
-            // 'string-with-format.yaml',
-            // 'transformers.json',
-            // 'type-format.yaml',
-            // 'validators.yaml',
-            // 'validators-circular-ref.json',
-            // 'validators-circular-ref-2.yaml',
-            // 'zoom-video-sdk.json',
-          ),
-          // path: 'https://get.heyapi.dev/hey-api/backend?branch=main&version=1.0.0',
-          // path: 'http://localhost:4000/',
-          // path: 'http://localhost:8000/openapi.json',
-          // path: 'https://mongodb-mms-prod-build-server.s3.amazonaws.com/openapi/2caffd88277a4e27c95dcefc7e3b6a63a3b03297-v2-2023-11-15.json',
-          // path: 'https://raw.githubusercontent.com/swagger-api/swagger-petstore/master/src/main/resources/openapi.yaml',
-          // watch: {
-          //   enabled: true,
-          //   interval: 500,
-          //   timeout: 30_000,
-          // },
-        },
-        // path.resolve(getSpecsPath(), '3.1.x', 'full.yaml'),
-        // {
-        //   branch: 'main',
-        //   organization: 'hey-api',
-        //   path: 'hey-api/backend',
-        //   project: 'backend',
-        //   project: 'upload-openapi-spec',
-        //   version: '1.0.0',
-        // },
-        // 'hey-api/backend?branch=main&version=1.0.0',
-        // 'scalar:@scalar/access-service',
-        // 'readme:@developers/v2.0#nysezql0wwo236',
-        // 'readme:nysezql0wwo236',
-        // 'https://dash.readme.com/api/v1/api-registry/nysezql0wwo236',
-        // 'https://somefakedomain.com/openapi.yaml',
-      ],
-      logs: {
-        // level: 'debug',
-        path: './logs',
-      },
-      // name: 'foo',
-      output: [
-        // {
-        //   // case: 'snake_case',
-        //   clean: true,
-        //   fileName: {
-        //     // case: 'snake_case',
-        //     // name: '{{name}}.renamed',
-        //     suffix: '.meh',
-        //   },
-        //   // format: 'prettier',
-        //   importFileExtension: '.ts',
-        //   // indexFile: false,
-        //   // lint: 'eslint',
-        //   path: path.resolve(__dirname, 'generated', 'sample'),
-        //   tsConfigPath: path.resolve(
-        //     __dirname,
-        //     'tsconfig',
-        //     'tsconfig.nodenext.json',
-        //   ),
-        // },
-        path.resolve(__dirname, 'generated', 'sample'),
-      ],
-      parser: {
-        filters: {
-          // deprecated: false,
-          operations: {
-            include: [
-              // 'GET /event',
-              // '/^[A-Z]+ /v1//',
-            ],
-          },
-          // orphans: true,
-          // preserveOrder: true,
-          // schemas: {
-          //   include: ['Foo'],
-          // },
-          // tags: {
-          //   exclude: ['bar'],
-          // },
-        },
-        hooks: {
-          events: {
-            // 'plugin:handler:after': ({ plugin }) => {
-            //   console.log(`(${plugin.name}): handler finished`);
-            // },
-            // 'plugin:handler:before': ({ plugin }) => {
-            //   console.log(`(${plugin.name}): handler starting`);
-            // },
-            // 'symbol:register:after': ({ plugin, symbol }) => {
-            //   console.log(`(global, ${plugin.name}) registered:`, symbol.id);
-            // },
-            'symbol:register:before': ({ plugin, symbol }) => {
-              // if (!symbol.external && !symbol.meta?.resourceType) {
-              //   console.log(`[${plugin.name}]:`, symbol.name);
-              // }
-              if (!symbol.external && !symbol.meta?.path) {
-                console.log(`[${plugin.name}]:`, symbol.name, symbol.meta);
-              }
-              // if (symbol.meta?.tags && symbol.meta?.tags.size > 0) {
-              //   console.log(
-              //     `[${plugin.name}]:`,
-              //     symbol.name,
-              //     symbol.meta.path,
-              //     symbol.meta.tags,
-              //   );
-              // }
-            },
-            // 'symbol:setValue:after': ({ plugin, symbol }) => {
-            //   console.log(`(${plugin.name}) set value:`, symbol.id);
-            // },
-            // 'symbol:setValue:before': ({ plugin, symbol }) => {
-            //   console.log(`(${plugin.name}) setting value:`, symbol.id);
-            // },
-          },
-          operations: {
-            getKind() {
-              // noop
-            },
-            isMutation() {
-              // noop
-            },
-            isQuery: (op) => {
-              if (op.method === 'post' && op.path === '/search') {
-                return true;
-              }
-              return;
-            },
-          },
-          symbols: {
-            // getFilePath: (symbol) => {
-            //   if (symbol.name) {
-            //     return symbol.name[0]?.toLowerCase();
-            //   }
-            //   return;
-            // },
-          },
-        },
-        pagination: {
-          // keywords: ['aa'],
-        },
-        patch: {
-          // operations: {
-          //   'GET /foo': (operation: any) => {
-          //     operation.responses['200'].description = 'foo';
-          //   },
-          // },
-          // version: () => '3.1.1',
-        },
-        transforms: {
-          // enums: {
-          //   enabled: false,
-          //   mode: 'root',
-          //   // name: '{{name}}',
-          // },
-          // propertiesRequiredByDefault: true,
-          // readWrite: {
-          //   // enabled: false,
-          //   requests: '{{name}}Writable',
-          //   responses: '{{name}}',
-          // },
-        },
-        // validate_EXPERIMENTAL: true,
-      },
-      plugins: [
-        // customClientPlugin({
-        //   baseUrl: false,
-        // }),
-        // myClientPlugin(),
-        {
-          // baseUrl: false,
-          exportFromIndex: true,
-          // name: '@hey-api/client-fetch',
-          // name: 'legacy/angular',
-          // runtimeConfigPath: path.resolve(__dirname, 'hey-api.ts'),
-          runtimeConfigPath: './src/hey-api.ts',
-          // strictBaseUrl: true,
-          // throwOnError: true,
-        },
-        {
-          // case: 'snake_case',
-          // definitions: '你_snake_{{name}}',
-          // enums: {
-          //   // case: 'PascalCase',
-          //   // constantsIgnoreNull: true,
-          //   // enabled: false,
-          //   mode: 'javascript',
-          // },
-          // errors: {
-          //   error: '他們_error_{{name}}',
-          //   name: '你們_errors_{{name}}',
-          // },
-          // name: '@hey-api/typescript',
-          // requests: '我們_data_{{name}}',
-          // responses: {
-          //   name: '我_responses_{{name}}',
-          //   response: '他_response_{{name}}',
-          // },
-          // topType: 'any',
-          // tree: true,
-          // webhooks: {
-          //   name: 'Webby{{name}}Hook',
-          //   payload: '{{name}}WebhookEvent',
-          // },
-        },
-        {
-          // asClass: true,
-          // auth: false,
-          // classNameBuilder: '{{name}}',
-          // classNameBuilder: '{{name}}Service',
-          // classStructure: 'off',
-          // client: false,
-          // getSignature: ({ fields, signature, operation }) => {
-          //   // ...
-          //   fields.unwrap('path')
-          // },
-          // include...
-          // instance: true,
-          name: '@hey-api/sdk',
-          // operationId: false,
-          // params_EXPERIMENTAL: 'experiment',
-          // responseStyle: 'data',
-          // signature: 'auto',
-          // signature: 'client',
-          // signature: 'object',
-          // transformer: '@hey-api/transformers',
-          // transformer: true,
-          validator: {
-            request: 'zod',
-            response: 'zod',
-          },
-          '~hooks': {
-            symbols: {
-              // getFilePath: (symbol) => {
-              //   if (symbol.name) {
-              //     return utils.stringCase({
-              //       case: 'camelCase',
-              //       value: symbol.name,
-              //     });
-              //   }
-              //   return;
-              // },
-            },
-          },
-        },
-        {
-          // bigInt: true,
-          // dates: true,
-          // name: '@hey-api/transformers',
-        },
-        {
-          // name: 'fastify',
-        },
-        {
-          // case: 'SCREAMING_SNAKE_CASE',
-          // comments: false,
-          exportFromIndex: true,
-          // infiniteQueryKeys: {
-          //   name: '{{name}}IQK',
-          // },
-          // infiniteQueryOptions: {
-          //   name: '{{name}}IQO',
-          // },
-          // mutationOptions: {
-          //   name: '{{name}}MO',
-          // },
-          // name: '@tanstack/react-query',
-          // queryKeys: {
-          //   name: '{{name}}QK',
-          // },
-          // queryOptions: false,
-          // queryOptions: {
-          //   name: '{{name}}QO',
-          // },
-          useQuery: true,
-          '~hooks': {
-            operations: {
-              getKind: (op) => {
-                if (op.method === 'post' && op.path === '/search') {
-                  return ['query'];
-                }
-                return;
-              },
-              isMutation() {
-                // noop
-              },
-              isQuery: () => {
-                // noop
-              },
-            },
-          },
-        },
-        {
-          // name: 'arktype',
-          // types: {
-          //   infer: true,
-          // },
-        },
-        {
-          // case: 'SCREAMING_SNAKE_CASE',
-          // comments: false,
-          // definitions: 'z{{name}}Definition',
-          exportFromIndex: true,
-          // metadata: true,
-          name: 'valibot',
-          // requests: {
-          //   case: 'PascalCase',
-          //   name: '{{name}}Data',
-          // },
-          // responses: {
-          //   // case: 'snake_case',
-          //   name: 'z{{name}}TestResponse',
-          // },
-          // webhooks: {
-          //   name: 'q{{name}}CoolWebhook',
-          // },
-          '~hooks': {
-            events: {
-              // 'symbol:register:after': ({ plugin, symbol }) => {
-              //   console.log(`(${plugin.name}) registered:`, symbol.id);
-              // },
-              // 'symbol:register:before': ({ plugin, symbol }) => {
-              //   console.log(`(${plugin.name}):`, symbol.name);
-              // },
-            },
-            symbols: {
-              // getFilePath: (symbol) => {
-              //   if (symbol.name) {
-              //     return utils.stringCase({
-              //       case: 'camelCase',
-              //       value: symbol.name,
-              //     });
-              //   }
-              //   return;
-              // },
-            },
-          },
-        },
-        {
-          // case: 'snake_case',
-          // comments: false,
-          compatibilityVersion: 4,
-          dates: {
-            local: true,
-            // offset: true,
-          },
-          definitions: {
-            // name: 'z{{name}}Definition',
-            //   types: {
-            //     infer: 'D{{name}}ZodType',
-            //   },
-          },
-          exportFromIndex: true,
-          // metadata: true,
-          name: 'zod',
-          // requests: {
-          //   // case: 'SCREAMING_SNAKE_CASE',
-          //   // name: 'z{{name}}TestData',
-          //   types: {
-          //     infer: 'E{{name}}DataZodType',
-          //   },
-          // },
-          responses: {
-            // case: 'snake_case',
-            // name: (name) => {
-            //   if (name === 'complexTypes') {
-            //     return 'z';
-            //   }
-            //   return 'z{{name}}Response';
-            // },
-            // types: {
-            //   infer: 'F{{name}}ResponseZodType',
-            // },
-          },
-          types: {
-            // infer: {
-            //   case: 'snake_case',
-            // },
-          },
-          '~hooks': {
-            symbols: {
-              // getFilePath: (symbol) => {
-              //   if (symbol.name === 'z') {
-              //     return 'complexService';
-              //   }
-              //   return;
-              // },
-            },
-          },
-        },
-        {
-          exportFromIndex: true,
-          // name: '@hey-api/schemas',
-          // type: 'json',
-        },
-        {
-          exportFromIndex: true,
-          httpRequests: {
-            // asClass: true,
-          },
-          httpResources: {
-            // asClass: true,
-          },
-          // name: '@angular/common',
-        },
-        {
-          exportFromIndex: true,
-          // mutationOptions: '{{name}}Mutationssss',
-          // name: '@pinia/colada',
-          // queryOptions: {
-          //   name: '{{name}}Queryyyyy',
-          // },
-          queryKeys: {
-            tags: true,
-          },
-          '~hooks': {
-            operations: {
-              getKind: (op) => {
-                if (op.method === 'post' && op.path === '/search') {
-                  return ['query'];
-                }
-                return;
-              },
-            },
-          },
-        },
-      ],
-      // useOptions: false,
-      // watch: 3_000,
-    },
-    // {
-    //   input: 'scalar:@scalar/access-service',
-    //   logs: {
-    //     // level: 'debug',
-    //     path: './logs',
-    //   },
-    //   output: path.resolve(__dirname, 'generated', 'sample'),
-    // },
-  ];
-});
diff --git a/packages/openapi-ts/src/ir/context.ts b/packages/openapi-ts/src/ir/context.ts
--- a/packages/openapi-ts/src/ir/context.ts
+++ b/packages/openapi-ts/src/ir/context.ts
@@ -14,7 +14,7 @@
 
 import type { IR } from './types';
 
-export class IRContext<Spec extends Record<string, any> = any> {
+export class Context<Spec extends Record<string, any> = any> {
   /**
    * Configuration for parsing and generating the output. This
    * is a mix of user-provided and default values.
diff --git a/packages/openapi-ts/src/ir/types.d.ts b/packages/openapi-ts/src/ir/types.d.ts
--- a/packages/openapi-ts/src/ir/types.d.ts
+++ b/packages/openapi-ts/src/ir/types.d.ts
@@ -4,7 +4,7 @@
   ServerObject,
 } from '~/openApi/3.1.x/types/spec';
 
-import type { IRContext } from './context';
+import type { Context as IRContext } from './context';
 import type { IRMediaType } from './mediaType';
 
 interface IRBodyObject {
diff --git a/packages/openapi-ts/src/openApi/index.ts b/packages/openapi-ts/src/openApi/index.ts
--- a/packages/openapi-ts/src/openApi/index.ts
+++ b/packages/openapi-ts/src/openApi/index.ts
@@ -1,5 +1,5 @@
 import { satisfies } from '~/config/utils/package';
-import { IRContext } from '~/ir/context';
+import { Context } from '~/ir/context';
 import type { IR } from '~/ir/types';
 import { parseV2_0_X } from '~/openApi/2.0.x';
 import { parseV3_0_X } from '~/openApi/3.0.x';
@@ -74,7 +74,7 @@
   logger: Logger;
   spec: unknown;
 }): IR.Context | undefined => {
-  const context = new IRContext({
+  const context = new Context({
     config,
     dependencies,
     logger,
diff --git a/packages/openapi-ts/src/openApi/shared/utils/graph.ts b/packages/openapi-ts/src/openApi/shared/utils/graph.ts
--- a/packages/openapi-ts/src/openApi/shared/utils/graph.ts
+++ b/packages/openapi-ts/src/openApi/shared/utils/graph.ts
@@ -503,10 +503,10 @@
 
   eventBuildGraph.timeEnd();
 
-  // functions creating data for debug scripts located in `debug-helpers/`
+  // functions creating data for debug scripts located in `dev/`
   // const { maxChildren, maxDepth, totalNodes } = debugTools.graph.analyzeStructure(graph);
   // const nodesForViz = debugTools.graph.exportForVisualization(graph);
-  // fs.writeFileSync('debug-helpers/graph.json', JSON.stringify(nodesForViz, null, 2));
+  // fs.writeFileSync('dev/graph.json', JSON.stringify(nodesForViz, null, 2));
 
   return { graph };
 };