feat: hanzo-dev Python TUI + LSP + hooks + sandbox + vim + git + multi-auth + full parity

Rename hanzo-repl → hanzo-dev to match @hanzo/dev (Rust/TS).

New packages:
- hanzo-lsp: async LSP client (diagnostics, go-to-def, references, context enrichment)
- hanzo-hooks: pre/post tool use hooks (shell scripts, exit-code deny)
- hanzo-sandbox: container detection, filesystem isolation, Linux unshare

hanzo-dev TUI:
- Vim keybindings (Normal/Insert/Visual/Command modes, 37 tests)
- Git slash commands (/branch /commit /worktree /diff /stash, 13 tests)
- All slash commands at parity: /model /permissions /clear /resume /memory
  /init /export /session /plan /solve /code /auto /fast /remote-control
- Multi-provider auth: Anthropic OAuth, OpenAI device code, Hanzo PKCE, auto-detect

Auth:
- login_with_anthropic() — PKCE via console.anthropic.com
- login_with_openai() — device code flow via auth.openai.com
- login_auto() — env var detection + saved credential fallback
- OAuthCredentialStore supports provider keys (hanzo/anthropic/openai)

Parity test suite (38 tests): SSE, MCP normalization, permissions, compaction,
token usage, PKCE RFC vector, config, backoff, session roundtrip, hooks.

348 tests total, 0 failures across Python + Rust + Universe E2E.

Author: hanzo-dev

.github/workflows/hanzo-packages-ci.yml

@@ -11,7 +11,7 @@ on:
       # hanzo-agent is now a git submodule - not tested here
       - 'pkg/hanzo-memory/**'
       - 'pkg/hanzo-aci/**'
-      - 'pkg/hanzo-repl/**'
+      - 'pkg/hanzo-dev/**'
       - 'pkg/hanzoai/**'
       - '.github/workflows/hanzo-packages-ci.yml'
     tags:
@@ -22,7 +22,7 @@ on:
       # hanzo-agents is now a git submodule
       - 'hanzo-memory-*'
       - 'hanzo-aci-*'
-      - 'hanzo-repl-*'
+      - 'hanzo-dev-*'
   pull_request:
     branches:
       - main
@@ -33,7 +33,7 @@ on:
       # hanzo-agent is now a git submodule - not tested here
       - 'pkg/hanzo-memory/**'
       - 'pkg/hanzo-aci/**'
-      - 'pkg/hanzo-repl/**'
+      - 'pkg/hanzo-dev/**'
       - 'pkg/hanzoai/**'
       - '.github/workflows/hanzo-packages-ci.yml'
 
@@ -152,7 +152,7 @@ jobs:
   
   integration-test:
     name: Integration Test
-    needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-repl]
+    needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-dev]
     runs-on: hanzo-build-linux-amd64
 
     steps:
@@ -174,7 +174,7 @@ jobs:
           pip install hanzo-agents || true
           cd pkg/hanzo-memory && pip install -e . && cd ../..
           cd pkg/hanzo-aci && pip install -e . && cd ../..
-          cd pkg/hanzo-repl && pip install -e . && cd ../..
+          cd pkg/hanzo-dev && pip install -e . && cd ../..
 
       - name: Run integration tests
         run: |
@@ -229,9 +229,9 @@ jobs:
           ruff check . || true
           mypy . --ignore-missing-imports || true
       
-      - name: Lint hanzo-repl
+      - name: Lint hanzo-dev
         run: |
-          cd pkg/hanzo-repl
+          cd pkg/hanzo-dev
           ruff check . || true
           mypy . --ignore-missing-imports || true
   
@@ -265,13 +265,13 @@ jobs:
             echo "No tests directory found, skipping tests"
           fi
   
-  test-hanzo-repl:
-    name: Test hanzo-repl
+  test-hanzo-dev:
+    name: Test hanzo-dev
     runs-on: hanzo-build-linux-amd64
     timeout-minutes: 5
     defaults:
       run:
-        working-directory: pkg/hanzo-repl
+        working-directory: pkg/hanzo-dev
 
     steps:
       - uses: actions/checkout@v4
@@ -295,14 +295,14 @@ jobs:
             timeout 120 python -m pytest tests/ -v --tb=short -n 4 --maxfail=5 || true
           else
             echo "No tests directory found, checking for test module"
-            python -c "from hanzo_repl import tests; print('Test module found')" || echo "No test module"
+            python -c "from hanzo_dev import tests; print('Test module found')" || echo "No test module"
           fi
 
   # Auto-publish packages with new versions on push to main
   auto-publish-new-versions:
     name: Auto-Publish New Versions
     if: github.ref == 'refs/heads/main' && github.event_name == 'push'
-    needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-repl, integration-test]
+    needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-dev, integration-test]
     runs-on: hanzo-build-linux-amd64
 
     steps:
@@ -325,7 +325,7 @@ jobs:
   publish-to-pypi:
     name: Publish to PyPI (Tag)
     if: startsWith(github.ref, 'refs/tags/')
-    needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-repl, integration-test]
+    needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-dev, integration-test]
     runs-on: hanzo-build-linux-amd64
 
     steps:
@@ -363,13 +363,13 @@ jobs:
             PACKAGES="hanzo-memory"
           elif [[ $TAG == hanzo-aci-* ]]; then
             PACKAGES="hanzo-aci"
-          elif [[ $TAG == hanzo-repl-* ]]; then
-            PACKAGES="hanzo-repl"
+          elif [[ $TAG == hanzo-dev-* ]]; then
+            PACKAGES="hanzo-dev"
           elif [[ $TAG == hanzo-* ]]; then
             PACKAGES="hanzo"
           elif [[ $TAG == v* ]]; then
             # For general version tags, publish all packages (except hanzo-agents which is a submodule)
-            PACKAGES="hanzo hanzo-network hanzo-mcp hanzo-memory hanzo-aci hanzo-repl"
+            PACKAGES="hanzo hanzo-network hanzo-mcp hanzo-memory hanzo-aci hanzo-dev"
           fi
 
           echo "PACKAGES=$PACKAGES" >> $GITHUB_OUTPUT

.github/workflows/publish-pypi.yml

@@ -62,7 +62,7 @@ jobs:
           TOOLS_PACKAGES="hanzo-tools-core hanzo-tools-fs hanzo-tools-shell hanzo-tools-browser hanzo-tools-memory hanzo-tools-todo hanzo-tools-reasoning hanzo-tools-lsp hanzo-tools-refactor hanzo-tools-database hanzo-tools-agent hanzo-tools-jupyter hanzo-tools-editor hanzo-tools-llm hanzo-tools-vector hanzo-tools-config hanzo-tools-mcp hanzo-tools-computer hanzo-tools"
 
           # Main packages
-          MAIN_PACKAGES="hanzoai hanzo hanzo-cli hanzo-kms hanzo-iam hanzo-consensus hanzo-network hanzo-mcp hanzo-memory hanzo-aci hanzo-repl"
+          MAIN_PACKAGES="hanzoai hanzo hanzo-cli hanzo-kms hanzo-iam hanzo-consensus hanzo-network hanzo-mcp hanzo-memory hanzo-aci hanzo-dev"
 
           # Handle manual workflow dispatch
           if [ -n "$MANUAL_INPUT" ]; then
@@ -127,8 +127,8 @@ jobs:
             PACKAGES="hanzo-memory"
           elif [[ $TAG == hanzo-aci-* ]]; then
             PACKAGES="hanzo-aci"
-          elif [[ $TAG == hanzo-repl-* ]]; then
-            PACKAGES="hanzo-repl"
+          elif [[ $TAG == hanzo-dev-* ]]; then
+            PACKAGES="hanzo-dev"
           elif [[ $TAG == hanzoai-* ]]; then
             PACKAGES="hanzoai"
           elif [[ $TAG == hanzo-* ]]; then

.github/workflows/test-auto-publish.yml

@@ -52,7 +52,7 @@ jobs:
           packages = [
               'hanzo', 'hanzo-network', 'hanzo-mcp',
               # hanzo-agents is now a git submodule
-              'hanzo-memory', 'hanzo-aci', 'hanzo-repl'
+              'hanzo-memory', 'hanzo-aci', 'hanzo-dev'
           ]
           
           print('📦 Package Version Status:')

Makefile

@@ -96,7 +96,7 @@ deps: ## Install all dependencies for all packages
 	@source .venv/bin/activate && uv pip install -e ./pkg/hanzo-agents
 	@source .venv/bin/activate && uv pip install -e ./pkg/hanzo-mcp
 	@source .venv/bin/activate && uv pip install -e ./pkg/hanzo
-	@source .venv/bin/activate && uv pip install -e ./pkg/hanzo-repl
+	@source .venv/bin/activate && uv pip install -e ./pkg/hanzo-dev
 	@source .venv/bin/activate && uv pip install -e ./pkg/hanzo-memory
 	@source .venv/bin/activate && uv pip install -e ./pkg/hanzo-network
 
@@ -135,7 +135,7 @@ build: ## Build all packages
 	@cd pkg/hanzo-agents && uv build
 	@cd pkg/hanzo-mcp && uv build
 	@cd pkg/hanzo && uv build
-	@cd pkg/hanzo-repl && uv build
+	@cd pkg/hanzo-dev && uv build
 	@cd pkg/hanzo-memory && uv build
 	@cd pkg/hanzo-network && uv build
 	@cd pkg/hanzo-aci && uv build
@@ -169,7 +169,7 @@ publish-all: build ## Publish all packages to PyPI
 		$(MAKE) publish-hanzo-agents; \
 		$(MAKE) publish-hanzo-mcp; \
 		$(MAKE) publish-hanzo; \
-		$(MAKE) publish-hanzo-repl; \
+		$(MAKE) publish-hanzo-dev; \
 		$(MAKE) publish-hanzo-memory; \
 		$(MAKE) publish-hanzo-network; \
 		$(MAKE) publish-hanzo-aci; \
@@ -194,9 +194,9 @@ publish-hanzo: ## Publish hanzo package
 	@echo -e "$(CYAN)Publishing hanzo...$(NC)"
 	@cd pkg/hanzo && TWINE_USERNAME=__token__ TWINE_PASSWORD=$${PYPI_TOKEN} twine upload dist/* --skip-existing
 
-publish-hanzo-repl: ## Publish hanzo-repl package
-	@echo -e "$(CYAN)Publishing hanzo-repl...$(NC)"
-	@cd pkg/hanzo-repl && TWINE_USERNAME=__token__ TWINE_PASSWORD=$${PYPI_TOKEN} twine upload dist/* --skip-existing
+publish-hanzo-dev: ## Publish hanzo-dev package
+	@echo -e "$(CYAN)Publishing hanzo-dev...$(NC)"
+	@cd pkg/hanzo-dev && TWINE_USERNAME=__token__ TWINE_PASSWORD=$${PYPI_TOKEN} twine upload dist/* --skip-existing
 
 publish-hanzo-memory: ## Publish hanzo-memory package
 	@echo -e "$(CYAN)Publishing hanzo-memory...$(NC)"

bin/check-and-publish.py

@@ -187,7 +187,7 @@ def main():
         "hanzo-agents",
         "hanzo-aci",
         "hanzo-mcp",
-        "hanzo-repl",
+        "hanzo-dev",
         "hanzo",
     ]
 

bin/publish-all-packages.sh

@@ -41,7 +41,7 @@ PACKAGES=(
     "hanzo-agents"
     "hanzo-aci"
     "hanzo-mcp"
-    "hanzo-repl"
+    "hanzo-dev"
     "hanzo"
 )
 

mypy.ini

@@ -3,7 +3,7 @@ pretty = True
 show_error_codes = True
 
 # Exclude non-SDK code and subpackages (they have their own CI/linting)
-exclude = ^(pkg/hanzoai/_files\.py|_dev/.*\.py|tests/.*|bin/.*|examples/.*|scripts/.*|pkg/hanzo/|pkg/hanzo-aci/|pkg/hanzo-agent/|pkg/hanzo-mcp/|pkg/hanzo-memory/|pkg/hanzo-network/|pkg/hanzo-repl/)
+exclude = ^(pkg/hanzoai/_files\.py|_dev/.*\.py|tests/.*|bin/.*|examples/.*|scripts/.*|pkg/hanzo/|pkg/hanzo-aci/|pkg/hanzo-agent/|pkg/hanzo-mcp/|pkg/hanzo-memory/|pkg/hanzo-network/|pkg/hanzo-dev-py/)
 
 strict_equality = True
 implicit_reexport = True

pkg/hanzo-repl/README.md pkg/hanzo-dev/README.mdpkg/hanzo-repl/README.md renamed to pkg/hanzo-dev/README.md

@@ -1,6 +1,6 @@
-# Hanzo REPL
+# Hanzo Dev
 
-Interactive REPL for Hanzo AI - Like Claude Code in your terminal.
+Interactive dev environment for Hanzo AI - Like Claude Code in your terminal.
 
 ## Features
 
@@ -15,16 +15,16 @@ Interactive REPL for Hanzo AI - Like Claude Code in your terminal.
 
 ```bash
 # Install
-pip install hanzo-repl
+pip install hanzo-dev
 
-# Start interactive REPL (recommended)
-hanzo-repl
+# Start interactive dev environment (recommended)
+hanzo-dev
 
-# Start IPython REPL (advanced)
-hanzo-repl-ipython
+# Start IPython mode (advanced)
+hanzo-dev-ipython
 
 # Start TUI mode (beautiful interface)
-hanzo-repl-tui
+hanzo-dev-tui
 ```
 
 ## Usage
@@ -105,7 +105,7 @@ export HANZO_API_KEY=your-key      # For Hanzo AI
 Install voice dependencies:
 
 ```bash
-pip install hanzo-repl[voice]
+pip install hanzo-dev[voice]
 ```
 
 Enable in REPL:
@@ -134,7 +134,7 @@ def my_tool(param: str) -> str:
 Use the REPL in scripts:
 
 ```python
-from hanzo_repl import create_repl
+from hanzo_dev import create_repl
 
 async def main():
     repl = create_repl()

pkg/hanzo-repl/pyproject.toml pkg/hanzo-dev/pyproject.tomlpkg/hanzo-repl/pyproject.toml renamed to pkg/hanzo-dev/pyproject.toml

@@ -1,7 +1,7 @@
 [project]
-name = "hanzo-repl"
+name = "hanzo-dev"
 version = "0.1.0"
-description = "Interactive REPL for Hanzo AI - Like Claude Code in your terminal"
+description = "Interactive dev environment for Hanzo AI - Like Claude Code in your terminal"
 authors = [
     {name = "Hanzo AI", email = "dev@hanzo.ai"},
 ]
@@ -22,10 +22,11 @@ classifiers = [
     "Topic :: Software Development :: Testing",
     "Topic :: Scientific/Engineering :: Artificial Intelligence",
 ]
-keywords = ["repl", "mcp", "ai", "llm", "hanzo", "claude", "interactive"]
+keywords = ["dev", "mcp", "ai", "llm", "hanzo", "claude", "interactive"]
 requires-python = ">=3.12"
 
 dependencies = [
+    "hanzoai>=2.2.0",
     "hanzo-mcp>=0.1.0",
     "rich>=13.0.0",
     "prompt-toolkit>=3.0.0",
@@ -40,11 +41,14 @@ dependencies = [
 
 [project.urls]
 Homepage = "https://hanzo.ai"
-Documentation = "https://docs.hanzo.ai/repl"
+Documentation = "https://docs.hanzo.ai/dev"
 Repository = "https://github.com/hanzoai/python-sdk"
 Issues = "https://github.com/hanzoai/python-sdk/issues"
 
 [project.optional-dependencies]
+lsp = ["hanzo-lsp>=0.1.0"]
+hooks = ["hanzo-hooks>=0.1.0"]
+sandbox = ["hanzo-sandbox>=0.1.0"]
 voice = [
     "speechrecognition>=3.10.0",
     "pyttsx3>=2.90",
@@ -63,22 +67,22 @@ dev = [
 ]
 
 [project.scripts]
-hanzo-repl = "hanzo_repl.cli:main"
-hanzo-repl-ipython = "hanzo_repl.ipython_repl:main"
-hanzo-repl-tui = "hanzo_repl.textual_repl:main"
+hanzo-dev = "hanzo_dev.cli:main"
+hanzo-dev-ipython = "hanzo_dev.ipython_repl:main"
+hanzo-dev-tui = "hanzo_dev.textual_repl:main"
 
 [build-system]
 requires = ["hatchling"]
 build-backend = "hatchling.build"
 
 [tool.hatch.build]
 include = [
-    "src/hanzo_repl",
+    "src/hanzo_dev",
     "README.md",
 ]
 
 [tool.hatch.build.targets.wheel]
-packages = ["src/hanzo_repl"]
+packages = ["src/hanzo_dev"]
 
 [tool.ruff]
 line-length = 120