[wip] test bun migration

.changeset/config.json

@@ -4,6 +4,13 @@
   "commit": false,
   "fixed": [[
     "dexto",
+    "dexto-darwin-arm64",
+    "dexto-darwin-x64",
+    "dexto-linux-arm64",
+    "dexto-linux-arm64-musl",
+    "dexto-linux-x64",
+    "dexto-linux-x64-musl",
+    "dexto-win32-x64",
     "@dexto/core",
     "@dexto/storage",
     "@dexto/agent-config",

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,8 +1,7 @@
 ### Release Note
 
 - [ ] No release needed (docs/chore/test-only/private package)
-- [ ] Changeset added via `pnpm changeset` (select packages + bump)
+- [ ] Changeset added via `bun x changeset` (select packages + bump)
   - Bump type: Patch / Minor / Major (choose patch for all if unsure)
   - Packages: ...
 
-

.github/workflows/build-docs.yml

@@ -26,18 +26,16 @@ jobs:
         with:
           fetch-depth: 0 # Needed for last updated dates
 
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          node-version: '20'
-          cache: npm
-          cache-dependency-path: ./docs/package-lock.json
+          bun-version: '1.3.5'
 
       - name: Install dependencies
-        run: npm ci
+        run: bun install --frozen-lockfile
 
       - name: Build documentation
-        run: npm run build
+        run: bun run build
 
       - name: Test that built files exist
         run: |
@@ -54,7 +52,7 @@ jobs:
       # Optional: You could also add a step to test the built site
       - name: Test serve (optional)
         run: |
-          npm run serve &
+          bun run serve &
           sleep 5
           curl -f http://localhost:3000 || exit 1
-          echo "✅ Documentation serves successfully" 
+          echo "✅ Documentation serves successfully" 

.github/workflows/build_and_test.yml

@@ -11,20 +11,22 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Enable Corepack
-        run: corepack enable
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: '1.3.5'
 
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
+      - name: Cache Bun install
+        uses: actions/cache@v4
         with:
-          node-version: '20'
-          cache: 'pnpm'
+          path: ~/.bun/install/cache
+          key: ${{ runner.os }}-bun-${{ hashFiles('bun.lock', 'bun.lockb') }}
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Build packages
-        run: pnpm run build
+        run: bun run build
 
       - name: Run tests
-        run: pnpm test  
+        run: bun run test  

.github/workflows/changesets-publish.yml

@@ -37,19 +37,27 @@ jobs:
       cancel-in-progress: true
     steps:
       - uses: actions/checkout@v4
-      - run: corepack enable
-      - uses: actions/setup-node@v4
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          node-version: 20
-          cache: 'pnpm'
-          registry-url: 'https://registry.npmjs.org'
-          always-auth: true
-          scope: '@dexto'
-      - run: pnpm install --frozen-lockfile
+          bun-version: '1.3.5'
+      - name: Cache Bun install
+        uses: actions/cache@v4
+        with:
+          path: ~/.bun/install/cache
+          key: ${{ runner.os }}-bun-${{ hashFiles('bun.lock', 'bun.lockb') }}
+      - name: Configure npm auth for Bun
+        run: |
+          {
+            echo "registry=https://registry.npmjs.org"
+            echo "always-auth=true"
+            echo "//registry.npmjs.org/:_authToken=${NODE_AUTH_TOKEN}"
+          } >> ~/.npmrc
+      - run: bun install --frozen-lockfile
       - name: Version / Publish with Changesets
         uses: changesets/action@v1
         with:
           title: 'chore: version packages'
           commit: 'chore: version packages'
-          version: pnpm run changeset:version
-          publish: pnpm run changeset:publish
+          version: bun run changeset:version
+          publish: bun run changeset:publish

.github/workflows/code-quality.yml

@@ -14,20 +14,16 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Enable Corepack
-        run: corepack enable
-
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v1
         with:
-          node-version: '20'
-          cache: 'pnpm'
+          bun-version: '1.3.5'
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Run ESLint
-        run: pnpm run lint
+        run: bun run lint
 
   typecheck:
     name: "TypeScript"
@@ -36,17 +32,13 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Enable Corepack
-        run: corepack enable
-
-      - name: Set up Node.js
-        uses: actions/setup-node@v4
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v1
         with:
-          node-version: '20'
-          cache: 'pnpm'
+          bun-version: '1.3.5'
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Run TypeScript check
-        run: pnpm run typecheck
+        run: bun run typecheck

.github/workflows/require-changeset.yml

@@ -27,7 +27,7 @@ jobs:
           # If publishable packages were touched in this PR, ensure a changeset file is part of the PR diff
           if grep -E '^(packages/(core|cli|webui)/)' changed.txt >/dev/null; then
             if ! grep -E '^\.changeset/.*\.md$' changed.txt >/dev/null; then
-              echo 'Missing changeset for publishable changes. Run pnpm changeset.'
+              echo 'Missing changeset for publishable changes. Run bun x changeset.'
               exit 1
             fi
           fi

.github/workflows/sync-cli-readme.yml

@@ -22,20 +22,16 @@ jobs:
           ref: ${{ github.event.pull_request.head.ref }}
           repository: ${{ github.event.pull_request.head.repo.full_name }}
 
-      - name: Enable corepack
-        run: corepack enable
-
-      - name: Setup Node
-        uses: actions/setup-node@v4
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          node-version: 20
-          cache: 'pnpm'
+          bun-version: '1.3.5'
 
       - name: Install deps
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Run sync script
-        run: pnpm -w tsx packages/cli/scripts/sync-cli-readme.ts
+        run: bun packages/cli/scripts/sync-cli-readme.ts
 
       - name: Commit changes (same-repo PRs)
         if: ${{ github.event.pull_request.head.repo.full_name == github.repository }}
@@ -55,9 +51,8 @@ jobs:
         run: |
           if ! git diff --quiet --exit-code packages/cli/README.md; then
             echo "CLI README is out of sync with root README." >&2
-            echo "Please run: pnpm -w tsx packages/cli/scripts/sync-cli-readme.ts and commit the updated packages/cli/README.md" >&2
+            echo "Please run: bun packages/cli/scripts/sync-cli-readme.ts and commit the updated packages/cli/README.md" >&2
             exit 1
           else
             echo "CLI README already in sync."
           fi
-

.github/workflows/sync-openapi-docs.yml

@@ -22,23 +22,19 @@ jobs:
           ref: ${{ github.event.pull_request.head.ref }}
           repository: ${{ github.event.pull_request.head.repo.full_name }}
 
-      - name: Enable corepack
-        run: corepack enable
-
-      - name: Setup Node
-        uses: actions/setup-node@v4
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v1
         with:
-          node-version: 20
-          cache: 'pnpm'
+          bun-version: '1.3.5'
 
       - name: Install deps
-        run: pnpm install --frozen-lockfile
+        run: bun install --frozen-lockfile
 
       - name: Build server package with dependencies
-        run: pnpm --filter @dexto/server... build
+        run: bun run build:server
 
       - name: Run sync script
-        run: pnpm run sync-openapi-docs
+        run: bun run sync-openapi-docs
 
       - name: Commit changes (same-repo PRs)
         if: ${{ github.event.pull_request.head.repo.full_name == github.repository }}
@@ -58,7 +54,7 @@ jobs:
         run: |
           if ! git diff --quiet --exit-code docs/static/openapi/openapi.json; then
             echo "OpenAPI docs are out of sync with API routes." >&2
-            echo "Please run: pnpm --filter @dexto/server... build &&pnpm run sync-openapi-docs and commit the updated docs/static/openapi/openapi.json" >&2
+            echo "Please run: bun run build:server && bun run sync-openapi-docs and commit the updated docs/static/openapi/openapi.json" >&2
             exit 1
           else
             echo "OpenAPI docs already in sync."

.gitignore

@@ -14,6 +14,7 @@ build/
 .turbo/
 .vercel/
 dist-electron/
+packages/dexto-*/bin/
 
 # Environment files
 .env

AGENTS.md

@@ -2,7 +2,7 @@
 
 This repo is reviewed by automated agents (including CodeRabbit). This file is the source of truth for repo-wide conventions and review expectations.
 
-**Package manager: pnpm** (do not use npm/yarn)
+**Package manager: Bun** (do not use pnpm/npm/yarn)
 
 ## Code Quality Requirements
 
@@ -120,9 +120,9 @@ Dexto’s supported models live in core and are primarily sourced from `models.d
 
 - **Registry source of truth:** `packages/core/src/llm/registry/index.ts` (consumes the generated snapshot + any manual overlays).
 - **Generated snapshot:** `packages/core/src/llm/registry/models.generated.ts` (generated from `models.dev` via `scripts/sync-llm-registry.ts`).
-  - Update: `pnpm run sync-llm-registry`
-  - Verify clean repo (CI-style): `pnpm run sync-llm-registry:check`
-- **Gateway transform validation:** `packages/core/src/llm/registry/index.test.ts` includes a full-sweep check that our native→OpenRouter ID transform still matches the committed OpenRouter catalog snapshot (runs in `pnpm test`; catches naming drift like Anthropic dotted versions or Gemini `-001`).
+  - Update: `bun run sync-llm-registry`
+  - Verify clean repo (CI-style): `bun run sync-llm-registry:check`
+- **Gateway transform validation:** `packages/core/src/llm/registry/index.test.ts` includes a full-sweep check that our native→OpenRouter ID transform still matches the committed OpenRouter catalog snapshot (runs in `bun run test`; catches naming drift like Anthropic dotted versions or Gemini `-001`).
 - **Manual overlays / missing models:** `packages/core/src/llm/registry/models.manual.ts` (e.g. models missing capability metadata upstream).
 - **Curation for UI/onboarding:** `packages/core/src/llm/curation-config.ts` (explicit curated model IDs; used by `/llm/catalog?scope=curated` and default pickers).
 - **Runtime auto-update (Node-only):** `packages/core/src/llm/registry/auto-update.ts` caches a fetched registry at `~/.dexto/cache/llm-registry-models.json` (disable with `DEXTO_LLM_REGISTRY_DISABLE_FETCH=1`).
@@ -193,7 +193,7 @@ Use standardized helpers from: `packages/core/src/utils/result.ts`
 
 Update process:
 1. Modify route definitions / Zod schemas in `packages/server/src/hono/routes/*.ts`
-2. Run `pnpm run sync-openapi-docs`
+2. Run `bun run sync-openapi-docs`
 3. Verify the generated output includes your changes
 
 ## Logging
@@ -254,9 +254,9 @@ Test types:
 Test location: Co-locate tests with source files (e.g., `foo.ts` → `foo.test.ts` in same directory).
 
 Common commands:
-- `pnpm test`
-- `pnpm run test:unit`
-- `pnpm run test:integ`
+- `bun run test`
+- `bun run test:unit`
+- `bun run test:integ`
 
 When fixing bugs, add regression coverage where feasible.
 

CONTRIBUTING.md

@@ -274,7 +274,7 @@ const AGENTS_TO_COPY = [
 - Directory agents should end with `/` (e.g., `'your-agent-name/'`)
 - Single-file agents should NOT have a trailing slash (e.g., `'your-agent.yml'`)
 - The script copies agents to `packages/cli/dist/agents/` during build
-- Run `pnpm run build` to test that your agent is properly copied
+- Run `bun run build` to test that your agent is properly copied
 
 **Criteria for registry acceptance:**
 - Solves a common, well-defined problem
@@ -316,28 +316,23 @@ const AGENTS_TO_COPY = [
 ### Install Dependencies
 
 ```bash
-# Enable Corepack (built into Node.js 16+)
-corepack enable
-
-# Install dependencies (uses correct pnpm version automatically)
-pnpm install
+# Install dependencies
+bun install
 
 # Build all packages
-pnpm run build
+bun run build
 ```
 
-**Note**: Corepack ensures everyone uses the same pnpm version (10.12.4) as specified in package.json.
-
 ### Development Workflow
 
 For detailed development workflows, see [DEVELOPMENT.md](./DEVELOPMENT.md). Quick start:
 
 ```bash
 # Run development server with hot reload
-pnpm run dev
+bun run dev
 
 # Or create a global symlink for CLI development
-pnpm run link-cli
+bun run link-cli
 ```
 
 ## Making Changes
@@ -369,19 +364,19 @@ Before committing, ensure your code passes all checks:
 
 ```bash
 # Type checking
-pnpm run typecheck
+bun run typecheck
 
 # Run tests
-pnpm run test
+bun run test
 
 # Fix linting issues
-pnpm run lint:fix
+bun run lint:fix
 
 # Format code
-pnpm run format
+bun run format
 
 # Full validation (recommended before commits)
-pnpm run build:check
+bun run build:check
 ```
 
 ## Submitting a Pull Request
@@ -391,7 +386,7 @@ pnpm run build:check
 For any changes that affect functionality:
 
 ```bash
-pnpm changeset
+bun x changeset
 ```
 
 Follow the prompts to: