Merge pull request #69 from xoxruns/tui_refactor

After multiple struggles to make ink work properly, I'm changing the CLI to use openTUI https://opentui.com/ which is way better in many ways.
Adding multiple new features : 
- Task show : when pressing `ctrl+T` we can now see the tasks running
- `ctrl+O` expands and collapses the tooling results.
- Adding validation command to switch between FLAG, LLM as a judge or Hybrid

Author: xoxruns

.github/workflows/build-cli.yml

@@ -23,33 +23,38 @@ jobs:
           - os: ubuntu-latest
             platform: linux
             arch: x86_64
-            binary_name: deadend-server
+            target: bun-linux-x64
+            binary_name: deadend-cli
           - os: macos-latest
             platform: macos
-            arch: x86_64
-            binary_name: deadend-server
+            arch: aarch64
+            target: bun-darwin-arm64
+            binary_name: deadend-cli
 
     steps:
       - name: Checkout code
         uses: actions/checkout@v5
 
-      - name: Setup Deno
-        uses: denoland/setup-deno@v2
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          deno-version: v2.x
+          bun-version: latest
+
+      - name: Install dependencies
+        working-directory: cli/deadend
+        run: bun install --frozen-lockfile
 
       - name: Build CLI binary
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
-          deno compile \
-            --allow-all \
-            --target ${{ matrix.arch }}-${{ matrix.platform == 'linux' && 'unknown-linux-gnu' || 'apple-darwin' }} \
-            --output ${{ matrix.binary_name }} \
-            main.tsx
+          bun build --compile \
+            --target=${{ matrix.target }} \
+            --outfile ${{ matrix.binary_name }} \
+            index.ts
 
       - name: Create package directory
         id: package
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
           PACKAGE_NAME="deadend-cli-${{ matrix.platform }}-${{ matrix.arch }}"
           mkdir -p "$PACKAGE_NAME"
@@ -58,12 +63,12 @@ jobs:
           echo "binary=${{ matrix.binary_name }}" >> $GITHUB_OUTPUT
 
       - name: Create archive
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
           tar -czf "${{ steps.package.outputs.name }}.tar.gz" "${{ steps.package.outputs.name }}"
 
       - name: Create checksum
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
           if command -v sha256sum >/dev/null 2>&1; then
             sha256sum "${{ steps.package.outputs.name }}.tar.gz" > "${{ steps.package.outputs.name }}.tar.gz.sha256"
@@ -76,8 +81,8 @@ jobs:
         with:
           name: deadend-cli-${{ matrix.platform }}-${{ matrix.arch }}
           path: |
-            cli/deadend_cli/${{ steps.package.outputs.name }}.tar.gz
-            cli/deadend_cli/${{ steps.package.outputs.name }}.tar.gz.sha256
+            cli/deadend/${{ steps.package.outputs.name }}.tar.gz
+            cli/deadend/${{ steps.package.outputs.name }}.tar.gz.sha256
           retention-days: 30
 
   release:
@@ -88,7 +93,7 @@ jobs:
     permissions:
       contents: write
       id-token: write
-    
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v5
@@ -117,22 +122,23 @@ jobs:
           name: CLI Release ${{ steps.version.outputs.version }}
           body: |
             ## Deadend CLI ${{ steps.version.outputs.version }}
-            
+
             ### What's changed ?
+            - [x] Rewrote CLI from Deno/React to Bun/OpenTUI
             - [x] Adding LLM error handling in the CLI.
             - [x] Adding interruption feature to stop the agent at any time.
             - [x] Handling and verify Ollama cloud models.
 
             ### Downloads
-            
+
             **Linux (x86_64):**
             - `deadend-cli-linux-x86_64.tar.gz`
-            
-            **macOS (x86_64):**
-            - `deadend-cli-macos-x86_64.tar.gz`
-            
+
+            **macOS (ARM64):**
+            - `deadend-cli-macos-aarch64.tar.gz`
+
             ### Installation
-            
+
             Download and run the install script:
             ```bash
             curl -fsSL https://raw.githubusercontent.com/${{ github.repository }}/main/install.sh | bash -s -- --version ${{ steps.version.outputs.version }}

.github/workflows/build-release.yml

@@ -149,46 +149,49 @@ jobs:
           - os: ubuntu-latest
             platform: linux
             arch: x86_64
-            target: x86_64-unknown-linux-gnu
+            target: bun-linux-x64
           - os: macos-latest
             platform: macos
             arch: aarch64
-            target: aarch64-apple-darwin
+            target: bun-darwin-arm64
 
     steps:
       - name: Checkout code
         uses: actions/checkout@v5
 
-      - name: Setup Deno
-        uses: denoland/setup-deno@v2
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          deno-version: v2.x
+          bun-version: latest
+
+      - name: Install dependencies
+        working-directory: cli/deadend
+        run: bun install --frozen-lockfile
 
       - name: Build CLI binary
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
-          deno compile \
-            --allow-all \
-            --target ${{ matrix.target }} \
-            --output deadend-cli \
-            main.tsx
+          bun build --compile \
+            --target=${{ matrix.target }} \
+            --outfile deadend-cli \
+            index.ts
 
       - name: Create package directory
         id: package
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
           PACKAGE_NAME="deadend-cli-${{ matrix.platform }}-${{ matrix.arch }}"
           mkdir -p "$PACKAGE_NAME"
           cp deadend-cli "$PACKAGE_NAME/"
           echo "name=$PACKAGE_NAME" >> $GITHUB_OUTPUT
 
       - name: Create archive
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
           tar -czf "${{ steps.package.outputs.name }}.tar.gz" "${{ steps.package.outputs.name }}"
 
       - name: Create checksum
-        working-directory: cli/deadend_cli
+        working-directory: cli/deadend
         run: |
           if command -v sha256sum >/dev/null 2>&1; then
             sha256sum "${{ steps.package.outputs.name }}.tar.gz" > "${{ steps.package.outputs.name }}.tar.gz.sha256"
@@ -201,8 +204,8 @@ jobs:
         with:
           name: deadend-cli-${{ matrix.platform }}-${{ matrix.arch }}
           path: |
-            cli/deadend_cli/${{ steps.package.outputs.name }}.tar.gz
-            cli/deadend_cli/${{ steps.package.outputs.name }}.tar.gz.sha256
+            cli/deadend/${{ steps.package.outputs.name }}.tar.gz
+            cli/deadend/${{ steps.package.outputs.name }}.tar.gz.sha256
           retention-days: 30
 
   release:

.gitignore

@@ -73,11 +73,17 @@ chunks.txt
 chunks_html.txt
 
 .logfire
-CLAUDE.md
 
 # benchmark runs
 **/run-*/
 **/docs/
 docs/
 
-.codex
+# AI tool configs (recursive)
+**/CLAUDE.md
+**/.cursor/
+# Match .codex file or dir anywhere; trailing slash alone would miss a file named `.codex`.
+**/.codex
+
+# Internal docs
+docs/

README.md

@@ -190,13 +190,13 @@ cd deadend-cli
 uv sync
 ```
 
-**Run CLI with Deno**
+**Run CLI**
 
-To run the CLI interface directly with Deno for development:
+To run the maintained CLI for development:
 
 ```bash
-cd cli/deadend_cli
-deno task dev
+cd cli/deadend
+bun run dev
 ```
 
 ---

cli/deadend/.gitignore

@@ -0,0 +1,34 @@
+# dependencies (bun install)
+node_modules
+
+# output
+out
+dist
+*.tgz
+
+# code coverage
+coverage
+*.lcov
+
+# logs
+logs
+_.log
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# caches
+.eslintcache
+.cache
+*.tsbuildinfo
+
+# IntelliJ based IDEs
+.idea
+
+# Finder (MacOS) folder config
+.DS_Store

cli/deadend/README.md

@@ -0,0 +1,37 @@
+# deadend
+
+Bun-based OpenTUI rewrite of the deadend CLI.
+
+## Install
+
+```bash
+bun install
+```
+
+## Run
+
+```bash
+bun run index.ts
+```
+
+## Options
+
+```bash
+bun run index.ts --help
+```
+
+Supported flags:
+
+- `--mode supervisor|yolo`
+- `--dev`
+- `--debug`
+- `--codebase <dir>`
+- `--target <value>`
+- `--prompt <value>`
+
+## Notes
+
+- It reads the same config and settings files under `~/.cache/deadend`.
+- It preserves the terminal transcript model from the earlier CLI while using OpenTUI instead of Ink.
+- `--dev` and `--debug` launch the Python JSON-RPC server with `uv` from the repo's `deadend_cli` package.
+- Keyboard handling notes live in `docs/deadend-cli-keyboard.md`.