diff --git a/.github/workflows/lint-pull-request.yml b/.github/workflows/lint-pull-request.yml
index dc04c45eaf..86106fad52 100644
--- a/.github/workflows/lint-pull-request.yml
+++ b/.github/workflows/lint-pull-request.yml
@@ -57,6 +57,7 @@ jobs:
             process-compose
             stack
             ci
+            deps
             repo
             misc
             release
diff --git a/apps/cli/src/shared/issue/issue-template-contract.unit.test.ts b/apps/cli/src/shared/issue/issue-template-contract.unit.test.ts
index 8a1c82ce78..d227e3b71a 100644
--- a/apps/cli/src/shared/issue/issue-template-contract.unit.test.ts
+++ b/apps/cli/src/shared/issue/issue-template-contract.unit.test.ts
@@ -35,7 +35,7 @@ function isBodyItem(value: unknown): value is IssueFormBodyItem {
 }
 
 function issueTemplateDir() {
-  return resolve(process.cwd(), "../../.github/ISSUE_TEMPLATE");
+  return resolve(import.meta.dirname, "../../../../../.github/ISSUE_TEMPLATE");
 }
 
 function readTemplate(template: string): ReadonlyArray<IssueFormBodyItem> {
diff --git a/apps/cli/vitest.config.ts b/apps/cli/vitest.config.ts
index ba36ff0776..8471b281fa 100644
--- a/apps/cli/vitest.config.ts
+++ b/apps/cli/vitest.config.ts
@@ -18,9 +18,7 @@ function dockerfileTextPlugin() {
 
 // Workspace packages such as @supabase/config publish a `bun` export condition
 // pointing at their TypeScript source; without it, Vite falls through to `default`
-// and loads the built `dist/*.js`, which can be stale or missing. Each inline
-// `test.projects` entry below needs this too, since Vitest builds a separate Vite
-// config per project and does not inherit it from the root config.
+// and loads the built `dist/*.js`, which can be stale or missing.
 const workspacePackageResolve = { conditions: [...defaultClientConditions, "bun"] };
 const workspacePackageSsrResolve = { conditions: [...defaultServerConditions, "bun"] };
 
@@ -52,9 +50,6 @@ export default defineConfig({
     },
     projects: [
       {
-        resolve: workspacePackageResolve,
-        ssr: { resolve: workspacePackageSsrResolve },
-        plugins: [dockerfileTextPlugin()],
         test: {
           name: "unit",
           include: ["**/*.unit.test.ts"],
@@ -62,18 +57,12 @@ export default defineConfig({
         },
       },
       {
-        resolve: workspacePackageResolve,
-        ssr: { resolve: workspacePackageSsrResolve },
-        plugins: [dockerfileTextPlugin()],
         test: {
           name: "integration",
           include: ["**/*.integration.test.ts"],
         },
       },
       {
-        resolve: workspacePackageResolve,
-        ssr: { resolve: workspacePackageSsrResolve },
-        plugins: [dockerfileTextPlugin()],
         test: {
           name: "e2e",
           include: ["**/*.e2e.test.ts"],
@@ -85,9 +74,6 @@ export default defineConfig({
         },
       },
       {
-        resolve: workspacePackageResolve,
-        ssr: { resolve: workspacePackageSsrResolve },
-        plugins: [dockerfileTextPlugin()],
         test: {
           // Live tests run against one provisioned project on the configured
           // platform. They are never part of the default unit/integration/e2e
diff --git a/commitlint.config.js b/commitlint.config.js
index 456a99269a..1307d65cf3 100644
--- a/commitlint.config.js
+++ b/commitlint.config.js
@@ -13,7 +13,7 @@ const PROJECT_SCOPES = [
 // Non-project changes that don't map to a single turbo project. `release`
 // isn't a turbo project (tools/release has no package.json) but is a real
 // scope emitted by the automated release-notes-proposal commit.
-const ESCAPE_SCOPES = ["ci", "repo", "misc", "release"];
+const ESCAPE_SCOPES = ["ci", "deps", "repo", "misc", "release"];
 
 module.exports = {
   extends: ["@commitlint/config-conventional"],
diff --git a/package.json b/package.json
index 1d858d4329..9402371dd0 100644
--- a/package.json
+++ b/package.json
@@ -13,6 +13,7 @@
     "test:unit": "pnpm exec turbo run test:unit:run --filter=!@supabase/cli-go --",
     "test:integration": "pnpm exec turbo run test:integration:run --",
     "test:e2e": "pnpm exec turbo run supabase#build && pnpm exec turbo run test:e2e:run --only --concurrency=1 --",
+    "test:vitest": "bun --bun vitest run --project '!*e2e*' --project '!*live*'",
     "check:all": "pnpm exec turbo run types:check lint:check fmt:check knip:check lint:effect:check",
     "fix:all": "pnpm exec turbo run lint:fix fmt:fix knip:fix && pnpm run lint:effect:fix",
     "lint:check": "oxlint --config .oxlintrc.json",
@@ -44,7 +45,8 @@
     "turbo": "catalog:",
     "typescript": "catalog:",
     "verdaccio": "^6.10.0",
-    "vite": "^8.2.2"
+    "vite": "^8.2.2",
+    "vitest": "catalog:"
   },
   "devEngines": {
     "packageManager": {
diff --git a/packages/stack/src/public/effect-stack.integration.test.ts b/packages/stack/src/public/effect-stack.integration.test.ts
index ac10561696..e1b1841393 100644
--- a/packages/stack/src/public/effect-stack.integration.test.ts
+++ b/packages/stack/src/public/effect-stack.integration.test.ts
@@ -2031,6 +2031,8 @@ describe("Effect stack lifecycle handoff", () => {
                 tempRoot: env.tempRoot,
                 platform: env.platform,
               });
+              // bare imports in a `node -e` script resolve from cwd, so run from the package root
+              const cwd = path.resolve(import.meta.dirname, "../..");
               const child = yield* ChildProcess.make(
                 process.execPath,
                 [
@@ -2056,7 +2058,7 @@ describe("Effect stack lifecycle handoff", () => {
                 `,
                 ],
                 {
-                  cwd: process.cwd(),
+                  cwd,
                   env: {
                     OWNERSHIP_MODULE: new URL("../state/Ownership.ts", import.meta.url).href,
                     OWNERSHIP_STACK_ID: id,
diff --git a/packages/stack/src/state/ownership.integration.test.ts b/packages/stack/src/state/ownership.integration.test.ts
index 5139288243..958965a6bb 100644
--- a/packages/stack/src/state/ownership.integration.test.ts
+++ b/packages/stack/src/state/ownership.integration.test.ts
@@ -230,6 +230,7 @@ describe("stack ownership", () => {
       Effect.gen(function* () {
         if (process.platform === "win32") return yield* Effect.void;
         const fs = yield* FileSystem.FileSystem;
+        const path = yield* Path.Path;
         const root = yield* fs.makeTempDirectoryScoped({ prefix: "supabase-stack-crash-" });
         const childIdentity = {
           ...identity,
@@ -242,6 +243,8 @@ describe("stack ownership", () => {
           platform: "posix",
         };
         const moduleUrl = new URL("./Ownership.ts", import.meta.url).href;
+        // bare imports in a `node -e` script resolve from cwd, so run from the package root
+        const cwd = path.resolve(import.meta.dirname, "../..");
         const script = `
           const { Effect } = await import("effect");
           const { NodeServices } = await import("@effect/platform-node");
@@ -265,7 +268,7 @@ describe("stack ownership", () => {
           process.execPath,
           ["--input-type=module", "-e", script],
           {
-            cwd: process.cwd(),
+            cwd,
             env: {
               OWNERSHIP_MODULE: moduleUrl,
               OWNERSHIP_STACK_ID: stackId,
diff --git a/packages/stack/src/state/registry-lease.integration.test.ts b/packages/stack/src/state/registry-lease.integration.test.ts
index eef50275db..f9516b6d9f 100644
--- a/packages/stack/src/state/registry-lease.integration.test.ts
+++ b/packages/stack/src/state/registry-lease.integration.test.ts
@@ -32,6 +32,8 @@ describe("cross-process registry lease", () => {
         const enteredPath = path.join(root, "child-entered");
         const competingPath = path.join(root, "competing-entered");
         const moduleUrl = new URL("./StackStateStore.ts", import.meta.url).href;
+        // bare imports in a `node -e` script resolve from cwd, so run from the package root
+        const cwd = path.resolve(import.meta.dirname, "../..");
         const script = `
           const { Effect, FileSystem } = await import("effect");
           const { NodeServices } = await import("@effect/platform-node");
@@ -47,7 +49,7 @@ describe("cross-process registry lease", () => {
           process.execPath,
           ["--input-type=module", "-e", script],
           {
-            cwd: process.cwd(),
+            cwd,
             env: { REGISTRY_MODULE: moduleUrl, REGISTRY_ROOT: root, ENTERED_PATH: enteredPath },
             extendEnv: true,
             stdout: "pipe",
diff --git a/packages/stack/src/supervisor/handles.integration.test.ts b/packages/stack/src/supervisor/handles.integration.test.ts
index b7e4ada27d..7252b215cb 100644
--- a/packages/stack/src/supervisor/handles.integration.test.ts
+++ b/packages/stack/src/supervisor/handles.integration.test.ts
@@ -758,6 +758,8 @@ describe("managed stack handles", { timeout: 30_000 }, () => {
         const supabaseHome = path.dirname(project);
         const stackModule = new URL("../public/EffectStack.ts", import.meta.url).href;
         const encodedStackModule = quoteModuleSpecifier(stackModule);
+        // bare imports in a `node -e` script resolve from cwd, so run from the package root
+        const cwd = path.resolve(import.meta.dirname, "../..");
         const script = `
           const { Effect } = await import("effect");
           const { NodeServices } = await import("@effect/platform-node");
@@ -777,7 +779,7 @@ describe("managed stack handles", { timeout: 30_000 }, () => {
               process.execPath,
               ["--input-type=module", "-e", script, project],
               {
-                cwd: process.cwd(),
+                cwd,
                 env: { SUPABASE_HOME: supabaseHome },
                 extendEnv: true,
                 stdout: "pipe",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f96f6bb393..720aa2a3fb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -192,8 +192,8 @@ catalogs:
       specifier: 8.18.1
       version: 8.18.1
     '@vitest/coverage-v8':
-      specifier: ^4.1.11
-      version: 4.1.11
+      specifier: ^5.0.0
+      version: 5.0.0
     effect:
       specifier: 4.0.0-rc.112
       version: 4.0.0-rc.112
@@ -222,8 +222,8 @@ catalogs:
       specifier: ^7.0.2
       version: 7.0.2
     vitest:
-      specifier: ^4.1.11
-      version: 4.1.11
+      specifier: ^5.0.0
+      version: 5.0.0
     ws:
       specifier: 8.21.3
       version: 8.21.3
@@ -285,6 +285,9 @@ importers:
       vite:
         specifier: ^8.2.2
         version: 8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)
+      vitest:
+        specifier: 'catalog:'
+        version: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
 
   apps/cli:
     dependencies:
@@ -312,7 +315,7 @@ importers:
         version: 4.0.0-rc.112(effect@4.0.0-rc.112)
       '@effect/vitest':
         specifier: 'catalog:'
-        version: 4.0.0-rc.112(effect@4.0.0-rc.112)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+        version: 4.0.0-rc.112(effect@4.0.0-rc.112)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
       '@modelcontextprotocol/sdk':
         specifier: ^1.30.0
         version: 1.30.0(supports-color@7.2.0)(zod@4.5.4)
@@ -354,7 +357,7 @@ importers:
         version: 1.2.5
       '@vitest/coverage-v8':
         specifier: 'catalog:'
-        version: 4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+        version: 5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
       dotenv:
         specifier: ^17.4.2
         version: 17.4.2
@@ -393,7 +396,7 @@ importers:
         version: 8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)
       vitest:
         specifier: 'catalog:'
-        version: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+        version: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
       yaml:
         specifier: ^2.9.0
         version: 2.9.0
@@ -440,7 +443,7 @@ importers:
         version: 7.0.2
       vitest:
         specifier: 'catalog:'
-        version: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+        version: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
 
   apps/cli-go: {}
 
@@ -501,13 +504,13 @@ importers:
         version: 1.4.0
       '@vitest/coverage-v8':
         specifier: 'catalog:'
-        version: 4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+        version: 5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
       typescript:
         specifier: 'catalog:'
         version: 7.0.2
       vitest:
         specifier: 'catalog:'
-        version: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+        version: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
 
   packages/cli-darwin-arm64: {}
 
@@ -531,13 +534,13 @@ importers:
         version: 1.4.0
       '@vitest/coverage-v8':
         specifier: 'catalog:'
-        version: 4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+        version: 5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
       typescript:
         specifier: 'catalog:'
         version: 7.0.2
       vitest:
         specifier: 'catalog:'
-        version: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+        version: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
 
   packages/cli-windows-arm64: {}
 
@@ -575,7 +578,7 @@ importers:
         version: 1.4.0
       '@vitest/coverage-v8':
         specifier: 'catalog:'
-        version: 4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+        version: 5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
       effect:
         specifier: 'catalog:'
         version: 4.0.0-rc.112
@@ -590,7 +593,7 @@ importers:
         version: 8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)
       vitest:
         specifier: 'catalog:'
-        version: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+        version: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
 
   packages/stack:
     dependencies:
@@ -609,7 +612,7 @@ importers:
     devDependencies:
       '@effect/vitest':
         specifier: 'catalog:'
-        version: 4.0.0-rc.112(effect@4.0.0-rc.112)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+        version: 4.0.0-rc.112(effect@4.0.0-rc.112)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
       '@tsconfig/bun':
         specifier: 'catalog:'
         version: 1.0.11
@@ -621,7 +624,7 @@ importers:
         version: 8.18.1
       '@vitest/coverage-v8':
         specifier: 'catalog:'
-        version: 4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+        version: 5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
       esbuild:
         specifier: ^0.28.2
         version: 0.28.2
@@ -630,7 +633,7 @@ importers:
         version: 7.0.2
       vitest:
         specifier: 'catalog:'
-        version: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+        version: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
       ws:
         specifier: 'catalog:'
         version: 8.21.3
@@ -3092,21 +3095,26 @@ packages:
     resolution: {integrity: sha512-NansR8Pnp42DGTmuqU+hS14y+AESO6kACuD26oRsRFi6ngvX3WsNHnsSrH4sCdBCzOAQ06jgk7GAwn361eFnEg==}
     engines: {node: '>=22'}
 
-  '@vitest/coverage-v8@4.1.11':
-    resolution: {integrity: sha512-8MVGEFnJIcdGjcbfKmeq8z0pZHH0JlVtoVZH9Q/qwUp6wyFnEJUBMrw9DCaj+ra3vShGmhavjalMIhPNxZAUcw==}
+  '@vitest/coverage-v8@5.0.0':
+    resolution: {integrity: sha512-toMg6PZGCIa/lQNCDoASrfb1ly4hsUKXFtFYC9kD4t78o5Y6LyNJU7AENt8eHPr3quYdxaxK7hj2mnbFfUk9NA==}
     peerDependencies:
-      '@vitest/browser': 4.1.11
+      '@vitest/browser': 5.0.0
       vite: '*'
-      vitest: 4.1.11
+      vitest: 5.0.0
     peerDependenciesMeta:
       '@vitest/browser':
         optional: true
 
-  '@vitest/expect@4.1.11':
-    resolution: {integrity: sha512-VX2x5vNJXET47KAFzwERI+KRMtTTCSWTfSMKsW7JsUsXV4psq++e3DvZpuTDOpHcxytiDs6p2nhVb2tVDiiUYw==}
+  '@vitest/istanbul-lib-coverage@1.0.1':
+    resolution: {integrity: sha512-k3DJZ8LhMBK9NS4SclF1ASD3OgXEWDorbIcPTRDK0/Zae6fRvu+fJRxtFdLfHsa9Y24beCdPnoNZ4LviTNstfA==}
+    engines: {node: '>=22'}
+
+  '@vitest/istanbul-lib-report@1.0.1':
+    resolution: {integrity: sha512-1EOLRfsTMnyAr3+kEAsP4o9dhaDlGPpD7H5iLBBeq//YpNB1VIahkPhB+eRp9N2Dkfw8oySROjE3yf9XDeaIkQ==}
+    engines: {node: '>=22'}
 
-  '@vitest/mocker@4.1.11':
-    resolution: {integrity: sha512-2XJVD55d1o5AZous5CCGKS74g/riOj9odEt2bQpCVZeblHyHdnMeFl4jl0XjU21stf4mbjUkew2eXQZt65g5CQ==}
+  '@vitest/mocker@5.0.0':
+    resolution: {integrity: sha512-66PGTMIiVJP3t4a5yxU9qPtf7MdTBs8jmToMvy+HVflB3Yy13WJZTtPePdvU+wjRV02SKK5doLbSA6o9pwOmiA==}
     peerDependencies:
       msw: ^2.4.9
       vite: ^6.0.0 || ^7.0.0 || ^8.0.0
@@ -3116,20 +3124,8 @@ packages:
       vite:
         optional: true
 
-  '@vitest/pretty-format@4.1.11':
-    resolution: {integrity: sha512-yiZzPbGTS9Sr/JpFl8zHrcIkAofNbFV6k21vIgQN/cY/oxZeXhJv5sc/MBJ5jFKWmWs+oJHw0UXLZjmf931+Vw==}
-
-  '@vitest/runner@4.1.11':
-    resolution: {integrity: sha512-LztvUgdwMNJMIkj3hQnnxiC2Xy1zNxq928W/xhjCLaNCzqTZOudjwbQf6v9IntZGPw132i2Lq2rgTRZHD3JHNw==}
-
-  '@vitest/snapshot@4.1.11':
-    resolution: {integrity: sha512-pN7ikn1ON7h8ee4gIAp4AzyK+zBtJPzVbqOgu5LCEh4VaJVbPQcgYQYJIMGQPXVeJJq1fnfazis7a5pFNPahog==}
-
-  '@vitest/spy@4.1.11':
-    resolution: {integrity: sha512-apNa/prQy2qCeywhnixOHPRCgGNhvg7T4Dapfl1GahLp/R+uhBm5cPyFoNVyqsNd2h1nJxL6BqqdIjiABL60YA==}
-
-  '@vitest/utils@4.1.11':
-    resolution: {integrity: sha512-zTCVGpyFsGWBhllOyKlTw/vnr6D9qxsfSDyfbyZmTyjHw5N/VuvzHpHoQjm2ZJzn4RJgx5w4r7V0er69CmLgPQ==}
+  '@vitest/spy@5.0.0':
+    resolution: {integrity: sha512-uy+luWBAPw9XfthoHi5AkfHUnuPYEESjl0p/r+meoBnU8bxg5GDQ3Ey8MjcJ6sqahkL4PFyrvfMJJBw7LbU06g==}
 
   '@yuku-analyzer/binding-android-arm64@0.9.3':
     resolution: {integrity: sha512-6dOwkawiJYtUUBchfjrFo7poz460Yg+aQNgr4lHUPZ2fNW+llpMEZkbznTq25BEmmiBGPJr+L15dzTvR8zP4vQ==}
@@ -3663,9 +3659,6 @@ packages:
     resolution: {integrity: sha512-lOETlkIeYSJWcbbcvjRKGxVMXJR+8+OQb/mTPbA4ObPMytYIsUbuOE0Jzy60hjARYszq1id0j8KgVhC+WGZVTg==}
     engines: {node: '>=12'}
 
-  convert-source-map@2.0.0:
-    resolution: {integrity: sha512-Kvp459HrV2FEJ1CAsi1Ku+MY3kasH19TFykTz2xWmMeq6bk2NU3XXvfJ+Q61m0xktWwt+1HSYf3JZsTms3aRJg==}
-
   cookie-signature@1.0.7:
     resolution: {integrity: sha512-NXdYc3dLr47pBkpUCHtKSwIOQXLVn8dZEuywboCOJY/osA0wFSLlSawr3KN8qXJEyX66FcONTH8EIlVuK0yyFA==}
 
@@ -4389,9 +4382,6 @@ packages:
     resolution: {integrity: sha512-Hc+ghLoSt6QaYZUv0WBiIvmMDZuZZ7oaDvdH8MbfOO4lOsxdXLEvuC6ePoGs9H1X9oCLyq6+NVN0MKqD+ydxyg==}
     engines: {node: ^20.17.0 || >=22.9.0}
 
-  html-escaper@2.0.2:
-    resolution: {integrity: sha512-H2iMtd0I4Mt5eYiapRdIDjp+XzelXQ0tFE4JS7YFwFevXXMmOp9myNrUvCg0D6ws8iqkRPBfKHgbwig1SmlLfg==}
-
   html-void-elements@3.0.0:
     resolution: {integrity: sha512-bEqo66MRXsUGxWHV5IP0PUiAWwoEjba4VCzg0LjFJBpchPaTfyfCKTG6bc5F8ucKec3q5y6qOdGyYTSBEvhCrg==}
 
@@ -4577,18 +4567,6 @@ packages:
     resolution: {integrity: sha512-7atWPjhGEIX3JEtMrOYd8TKzboYlq+5sNbdl9POiLYOI14G5HZiQbZP0Xj5EZdrufQVXfJlpTV0hys0CuxwxZw==}
     engines: {node: ^18.17 || >=20.6.1}
 
-  istanbul-lib-coverage@3.2.2:
-    resolution: {integrity: sha512-O8dpsF+r0WV/8MNRKfnmrtCWhuKjxrq2w+jpzBL5UZKTi2LeVWnWOmWRxFlesJONmc+wLAGvKQZEOanko0LFTg==}
-    engines: {node: '>=8'}
-
-  istanbul-lib-report@3.0.1:
-    resolution: {integrity: sha512-GCfE1mtsHGOELCU8e/Z7YWzpmybrx/+dSTfLrvY8qRmaY6zXTKWn6WQIjaAFw069icm6GVMNkgu0NzI4iPZUNw==}
-    engines: {node: '>=10'}
-
-  istanbul-reports@3.2.0:
-    resolution: {integrity: sha512-HGYWWS/ehqTV3xN10i23tkPkpH46MLCIMFNCaaKNavAXTF1RkqxawEPtnjnGZ6XKSInBKkiOA5BKS+aZiY3AvA==}
-    engines: {node: '>=8'}
-
   java-properties@1.0.2:
     resolution: {integrity: sha512-qjdpeo2yKlYTH7nFdK0vbZWuTCesk4o63v5iVOlhMQPfuIZQfW/HI35SjfhA+4qpg36rnFSvUK5b1m+ckIblQQ==}
     engines: {node: '>= 0.6.0'}
@@ -4838,9 +4816,6 @@ packages:
     peerDependencies:
       react: ^16.5.1 || ^17.0.0 || ^18.0.0 || ^19.0.0
 
-  magic-string@0.30.21:
-    resolution: {integrity: sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ==}
-
   magic-string@1.2.3:
     resolution: {integrity: sha512-Bpb0W2TbLKOZ7vJnOUnVRGq3WL2p+ISV29M6hYPL1AFCpyKZpdr5ytiXoTSSxRVhg8YW7f65+6gbG8WG6PCa/g==}
 
@@ -4851,10 +4826,6 @@ packages:
     resolution: {integrity: sha512-ayF7iT+44LXdxJLTrTd3TLQpFDDvPCBxXxbv+pMUSuHA5Q8zyAfwkRP6aHHwNVFBUFWtxAHqwNJxF8vMZLAbVg==}
     engines: {node: '>=18'}
 
-  make-dir@4.0.0:
-    resolution: {integrity: sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==}
-    engines: {node: '>=10'}
-
   markdown-extensions@2.0.0:
     resolution: {integrity: sha512-o5vL7aDWatOTX8LzaS1WMoaoxIiLRQJuIKKe2wAw6IeULDHaqbiqiggmx+pKvZDb1Sj+pE46Sn1T7lCqfFtg1Q==}
     engines: {node: '>=16'}
@@ -5497,9 +5468,6 @@ packages:
     resolution: {integrity: sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==}
     engines: {node: '>=8'}
 
-  pathe@2.0.3:
-    resolution: {integrity: sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==}
-
   peek-stream@1.1.3:
     resolution: {integrity: sha512-FhJ+YbOSBb9/rIl2ZeE/QHEsWn7PqNYt8ARAY3kIgNGOk13g9FGyIY6JIl/xB/3TFRVoTv5as0l11weORrTekA==}
 
@@ -6237,8 +6205,9 @@ packages:
     resolution: {integrity: sha512-75voc/9G4rDIJleOo4jPvN4/YC4GRZrY8yy1uU4lwrB3XEQbWve8zXoO5No4eFrGcTAMYyoY67p8jRQdtA1HbA==}
     engines: {node: '>=12'}
 
-  tinybench@2.9.0:
-    resolution: {integrity: sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==}
+  tinybench@6.1.4:
+    resolution: {integrity: sha512-9APumHG7r4yOk4X4WlkmE71aZcv1gvin1czO3OQ1U9iJcFA5Ja/ygyb0vPOVHTthFozUYs8CLoLUlM8grb2lTQ==}
+    engines: {node: '>=20.0.0'}
 
   tinyexec@1.3.0:
     resolution: {integrity: sha512-QKAl9m8gWWGHV8jZcPeym6j+XULi6tOf1mT83WYJ4Lk2ytW/uwAWkrP0uFsdoYMdueVJ0qs26wZ+23xeB4ibNQ==}
@@ -6553,23 +6522,23 @@ packages:
       yaml:
         optional: true
 
-  vitest@4.1.11:
-    resolution: {integrity: sha512-fhACrNXUidIbGSBr5FlbuBkO7VWC1ZyLl0DO4CU2DrQoAPxX84Ysxs+HeGQpii5lZWV1Q4gBZTTu49mF+A6Edw==}
-    engines: {node: ^20.0.0 || ^22.0.0 || >=24.0.0}
+  vitest@5.0.0:
+    resolution: {integrity: sha512-gpsMNoRhMjMktVxPtstOH4/PJuPyovVaMDr4oDilXaGH1EcqM2OE96SoHT2VIQ6fTGtTjqmHDrEu2X9RQiXf8Q==}
+    engines: {node: ^22.12.0 || ^24.0.0 || >=26.0.0}
     hasBin: true
     peerDependencies:
       '@edge-runtime/vm': '*'
       '@opentelemetry/api': ^1.9.0
-      '@types/node': ^20.0.0 || ^22.0.0 || >=24.0.0
-      '@vitest/browser-playwright': 4.1.11
-      '@vitest/browser-preview': 4.1.11
-      '@vitest/browser-webdriverio': 4.1.11
-      '@vitest/coverage-istanbul': 4.1.11
-      '@vitest/coverage-v8': 4.1.11
-      '@vitest/ui': 4.1.11
+      '@types/node': ^22.0.0 || >=24.0.0
+      '@vitest/browser-playwright': 5.0.0
+      '@vitest/browser-preview': 5.0.0
+      '@vitest/browser-webdriverio': ^5.0.0-beta.5 || >=5.0.0
+      '@vitest/coverage-istanbul': 5.0.0
+      '@vitest/coverage-v8': 5.0.0
+      '@vitest/ui': 5.0.0
       happy-dom: '*'
       jsdom: '*'
-      vite: ^6.0.0 || ^7.0.0 || ^8.0.0
+      vite: ^6.4.0 || ^7.0.0 || ^8.0.0
     peerDependenciesMeta:
       '@edge-runtime/vm':
         optional: true
@@ -7048,11 +7017,11 @@ snapshots:
       '@effect/tsgo-win32-arm64': 0.37.0
       '@effect/tsgo-win32-x64': 0.37.0
 
-  '@effect/vitest@4.0.0-rc.112(effect@4.0.0-rc.112)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)':
+  '@effect/vitest@4.0.0-rc.112(effect@4.0.0-rc.112)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)':
     dependencies:
       effect: 4.0.0-rc.112
       vite: 8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)
-      vitest: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+      vitest: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
 
   '@emnapi/core@1.11.2':
     dependencies:
@@ -8833,61 +8802,35 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@vitest/coverage-v8@4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)':
+  '@vitest/coverage-v8@5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)':
     dependencies:
       '@bcoe/v8-coverage': 1.0.2
-      '@vitest/utils': 4.1.11
+      '@vitest/istanbul-lib-coverage': 1.0.1
+      '@vitest/istanbul-lib-report': 1.0.1
       ast-v8-to-istanbul: 1.0.5
-      istanbul-lib-coverage: 3.2.2
-      istanbul-lib-report: 3.0.1
-      istanbul-reports: 3.2.0
       magicast: 0.5.4
       obug: 2.1.4
       std-env: 4.2.0
       tinyrainbow: 3.1.1
       vite: 8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)
-      vitest: 4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+      vitest: 5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
 
-  '@vitest/expect@4.1.11':
+  '@vitest/istanbul-lib-coverage@1.0.1': {}
+
+  '@vitest/istanbul-lib-report@1.0.1':
     dependencies:
-      '@standard-schema/spec': 1.1.0
-      '@types/chai': 5.2.3
-      '@vitest/spy': 4.1.11
-      '@vitest/utils': 4.1.11
-      chai: 6.2.2
-      tinyrainbow: 3.1.1
+      '@vitest/istanbul-lib-coverage': 1.0.1
 
-  '@vitest/mocker@4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))':
+  '@vitest/mocker@5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))':
     dependencies:
-      '@vitest/spy': 4.1.11
+      '@jridgewell/trace-mapping': 0.3.31
+      '@vitest/spy': 5.0.0
       estree-walker: 3.0.3
-      magic-string: 0.30.21
+      magic-string: 1.2.3
     optionalDependencies:
       vite: 8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)
 
-  '@vitest/pretty-format@4.1.11':
-    dependencies:
-      tinyrainbow: 3.1.1
-
-  '@vitest/runner@4.1.11':
-    dependencies:
-      '@vitest/utils': 4.1.11
-      pathe: 2.0.3
-
-  '@vitest/snapshot@4.1.11':
-    dependencies:
-      '@vitest/pretty-format': 4.1.11
-      '@vitest/utils': 4.1.11
-      magic-string: 0.30.21
-      pathe: 2.0.3
-
-  '@vitest/spy@4.1.11': {}
-
-  '@vitest/utils@4.1.11':
-    dependencies:
-      '@vitest/pretty-format': 4.1.11
-      convert-source-map: 2.0.0
-      tinyrainbow: 3.1.1
+  '@vitest/spy@5.0.0': {}
 
   '@yuku-analyzer/binding-android-arm64@0.9.3':
     optional: true
@@ -9356,8 +9299,6 @@ snapshots:
 
   convert-hrtime@5.0.0: {}
 
-  convert-source-map@2.0.0: {}
-
   cookie-signature@1.0.7: {}
 
   cookie-signature@1.2.2: {}
@@ -10245,8 +10186,6 @@ snapshots:
     dependencies:
       lru-cache: 11.5.2
 
-  html-escaper@2.0.2: {}
-
   html-void-elements@3.0.0: {}
 
   http-cache-semantics@4.2.0: {}
@@ -10404,19 +10343,6 @@ snapshots:
       lodash.isstring: 4.0.1
       lodash.uniqby: 4.7.0
 
-  istanbul-lib-coverage@3.2.2: {}
-
-  istanbul-lib-report@3.0.1:
-    dependencies:
-      istanbul-lib-coverage: 3.2.2
-      make-dir: 4.0.0
-      supports-color: 7.2.0
-
-  istanbul-reports@3.2.0:
-    dependencies:
-      html-escaper: 2.0.2
-      istanbul-lib-report: 3.0.1
-
   java-properties@1.0.2: {}
 
   jiti@2.6.1: {}
@@ -10636,10 +10562,6 @@ snapshots:
     dependencies:
       react: 19.2.8
 
-  magic-string@0.30.21:
-    dependencies:
-      '@jridgewell/sourcemap-codec': 1.6.0
-
   magic-string@1.2.3:
     dependencies:
       '@jridgewell/sourcemap-codec': 1.6.0
@@ -10656,10 +10578,6 @@ snapshots:
       type-fest: 4.41.0
       web-worker: 1.5.0
 
-  make-dir@4.0.0:
-    dependencies:
-      semver: 7.8.5
-
   markdown-extensions@2.0.0: {}
 
   markdown-table@3.0.4: {}
@@ -11514,8 +11432,6 @@ snapshots:
 
   path-type@4.0.0: {}
 
-  pathe@2.0.3: {}
-
   peek-stream@1.1.3:
     dependencies:
       buffer-from: 1.1.2
@@ -12460,7 +12376,7 @@ snapshots:
     dependencies:
       convert-hrtime: 5.0.0
 
-  tinybench@2.9.0: {}
+  tinybench@6.1.4: {}
 
   tinyexec@1.3.0: {}
 
@@ -12783,31 +12699,25 @@ snapshots:
       jiti: 2.7.0
       yaml: 2.9.0
 
-  vitest@4.1.11(@types/node@26.4.1)(@vitest/coverage-v8@4.1.11)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)):
+  vitest@5.0.0(@types/node@26.4.1)(@vitest/coverage-v8@5.0.0)(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)):
     dependencies:
-      '@vitest/expect': 4.1.11
-      '@vitest/mocker': 4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
-      '@vitest/pretty-format': 4.1.11
-      '@vitest/runner': 4.1.11
-      '@vitest/snapshot': 4.1.11
-      '@vitest/spy': 4.1.11
-      '@vitest/utils': 4.1.11
+      '@types/chai': 5.2.3
+      '@vitest/mocker': 5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))
+      chai: 6.2.2
       es-module-lexer: 2.3.2
       expect-type: 1.4.0
-      magic-string: 0.30.21
+      magic-string: 1.2.3
       obug: 2.1.4
-      pathe: 2.0.3
       picomatch: 4.0.7
       std-env: 4.2.0
-      tinybench: 2.9.0
+      tinybench: 6.1.4
       tinyexec: 1.3.0
       tinyglobby: 0.2.17
-      tinyrainbow: 3.1.1
       vite: 8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0)
       why-is-node-running: 2.3.0
     optionalDependencies:
       '@types/node': 26.4.1
-      '@vitest/coverage-v8': 4.1.11(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@4.1.11)
+      '@vitest/coverage-v8': 5.0.0(vite@8.2.2(@types/node@26.4.1)(esbuild@0.28.2)(jiti@2.7.0)(yaml@2.9.0))(vitest@5.0.0)
     transitivePeerDependencies:
       - msw
 
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index 5624d5e1b0..dbbf1a1a8d 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -22,7 +22,7 @@ catalog:
   "@types/bun": "^1.4.0"
   "@types/ws": "8.18.1"
   "typescript": "^7.0.2"
-  "@vitest/coverage-v8": "^4.1.11"
+  "@vitest/coverage-v8": "^5.0.0"
   "effect": "4.0.0-rc.112"
   "knip": "^6.32.2"
   "oxfmt": "^0.65.0"
@@ -31,7 +31,7 @@ catalog:
   "semantic-release": "^25.0.9"
   "tldts": "^7.4.11"
   "turbo": "2.10.12"
-  "vitest": "^4.1.11"
+  "vitest": "^5.0.0"
   "ws": "8.21.3"
 
 blockExoticSubdeps: true
diff --git a/vitest.config.mts b/vitest.config.mts
new file mode 100644
index 0000000000..c872753339
--- /dev/null
+++ b/vitest.config.mts
@@ -0,0 +1,7 @@
+import { defineConfig } from "vitest/config";
+
+export default defineConfig({
+  test: {
+    projects: ["{apps,packages}/*/vitest.config.ts"],
+  },
+});