justfile

# Crossbar.io justfile
# See: https://github.com/casey/just

# -----------------------------------------------------------------------------
# -- just global configuration
# -----------------------------------------------------------------------------

set unstable := true
set positional-arguments := true

# project base directory = directory of this justfile
PROJECT_DIR := justfile_directory()

# package version is managed in these files
PY_VERSION_FILE := "src/crossbar/_version.py"
TOML_VERSION_FILE := "pyproject.toml"

# Default recipe: show project info and list all recipes
default:
    #!/usr/bin/env bash
    set -e
    VERSION=$(grep '^version' pyproject.toml | head -1 | sed 's/.*= *"\(.*\)"/\1/')
    GIT_REV=$(git rev-parse --short HEAD 2>/dev/null || echo "unknown")
    echo ""
    echo "==============================================================================="
    echo "                              Crossbar.io                                      "
    echo ""
    echo "    Multi-protocol (WAMP/WebSocket, REST/HTTP, MQTT) application router       "
    echo "    for microservices and distributed applications                            "
    echo ""
    echo "   Python Package:         crossbar                                           "
    echo "   Python Package Version: ${VERSION}                                         "
    echo "   Git Version:            ${GIT_REV}                                         "
    echo "   Protocol Specification: https://wamp-proto.org/                            "
    echo "   Documentation:          https://crossbar.io/docs/                          "
    echo "   Package Releases:       https://pypi.org/project/crossbar/                 "
    echo "   Source Code:            https://github.com/crossbario/crossbar             "
    echo "   Copyright:              typedef int GmbH (Germany/EU)                      "
    echo "   License:                EUPL-1.2                                           "
    echo ""
    echo "       >>>   Created by The WAMP/Autobahn/Crossbar.io OSS Project   <<<       "
    echo "==============================================================================="
    echo ""
    just --list
    echo ""

# Tell uv to use project-local cache directory.
export UV_CACHE_DIR := './.uv-cache'

# Use this common single directory for all uv venvs.
VENV_DIR := './.venvs'

# Define a justfile-local variable for our environments.
ENVS := 'cpy314 cpy313 cpy312 cpy311 pypy311'

# -----------------------------------------------------------------------------
# -- Helper recipes
# -----------------------------------------------------------------------------

# Internal helper to map Python version short name to full uv version spec
_get-spec short_name:
    #!/usr/bin/env bash
    set -e
    case {{short_name}} in
        cpy314)  echo "cpython-3.14";;
        cpy313)  echo "cpython-3.13";;
        cpy312)  echo "cpython-3.12";;
        cpy311)  echo "cpython-3.11";;
        cpy310)  echo "cpython-3.10";;
        pypy311) echo "pypy-3.11";;
        pypy310) echo "pypy-3.10";;
        *)       echo "Unknown environment: {{short_name}}" >&2; exit 1;;
    esac

# Internal helper that calculates and prints the system-matching venv name.
_get-system-venv-name:
    #!/usr/bin/env bash
    set -e
    SYSTEM_VERSION=$(/usr/bin/python3 -c "import sys; print(f'{sys.version_info.major}.{sys.version_info.minor}')")
    ENV_NAME="cpy$(echo ${SYSTEM_VERSION} | tr -d '.')"

    if ! echo "{{ ENVS }}" | grep -q -w "${ENV_NAME}"; then
        echo "Error: System Python (${SYSTEM_VERSION}) maps to '${ENV_NAME}', which is not a supported environment in this project." >&2
        exit 1
    fi
    # The only output of this recipe is the name itself.
    echo "${ENV_NAME}"

# Helper recipe to get the python executable path for a venv
_get-venv-python venv="":
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        VENV_NAME=$(just --quiet _get-system-venv-name)
    fi
    VENV_PATH="{{VENV_DIR}}/${VENV_NAME}"

    if [[ "$OS" == "Windows_NT" ]]; then
        echo "${VENV_PATH}/Scripts/python.exe"
    else
        echo "${VENV_PATH}/bin/python3"
    fi

# -----------------------------------------------------------------------------
# -- General/global helper recipes
# -----------------------------------------------------------------------------

# Setup bash tab completion for the current user (to activate: `source ~/.config/bash_completion`).
setup-completion:
    #!/usr/bin/env bash
    set -e

    COMPLETION_FILE="${XDG_CONFIG_HOME:-$HOME/.config}/bash_completion"
    MARKER="# --- Just completion ---"

    echo "==> Setting up bash tab completion for 'just'..."

    # Check if we have already configured it.
    if [ -f "${COMPLETION_FILE}" ] && grep -q "${MARKER}" "${COMPLETION_FILE}"; then
        echo "--> 'just' completion is already configured."
        exit 0
    fi

    echo "--> Configuration not found. Adding it now..."

    # 1. Ensure the directory exists.
    mkdir -p "$(dirname "${COMPLETION_FILE}")"

    # 2. Add our marker comment to the file.
    echo "" >> "${COMPLETION_FILE}"
    echo "${MARKER}" >> "${COMPLETION_FILE}"

    # 3. CRITICAL: Run `just` and append its raw output directly to the file.
    #    No `echo`, no `eval`, no quoting hell. Just run and redirect.
    just --completions bash >> "${COMPLETION_FILE}"

    echo "--> Successfully added completion logic to ${COMPLETION_FILE}."

    echo ""
    echo "==> Setup complete. Please restart your shell or run the following command:"
    echo "    source \"${COMPLETION_FILE}\""

# Remove ALL generated files, including venvs, caches, and build artifacts. WARNING: This is a destructive operation.
distclean:
    #!/usr/bin/env bash
    set -e

    echo "==> Performing a deep clean (distclean)..."

    # 1. Remove top-level directories known to us.
    echo "--> Removing venvs, cache, and build/dist directories..."
    rm -rf {{UV_CACHE_DIR}} {{VENV_DIR}} build/ dist/ wheelhouse/ .pytest_cache/ .ruff_cache/ .mypy_cache/
    rm -rf docs/_build/

    rm -f ./*.so
    rm -f ./.coverage.*
    rm -rf ./_trial_temp

    # 2. Use `find` to hunt down and destroy nested artifacts
    echo "--> Searching for and removing nested Python caches..."
    find . -type d -name "__pycache__" -exec rm -rf {} + 2>/dev/null || true

    echo "--> Searching for and removing compiled Python files..."
    find . -type f -name "*.pyc" -delete 2>/dev/null || true
    find . -type f -name "*.pyo" -delete 2>/dev/null || true

    echo "--> Searching for and removing setuptools egg-info directories..."
    find . -type d -name "*.egg-info" -exec rm -rf {} + 2>/dev/null || true

    echo "--> Searching for and removing coverage data..."
    rm -f .coverage
    find . -type f -name ".coverage.*" -delete 2>/dev/null || true

    echo "==> Distclean complete. The project is now pristine."

# Display project version
version:
    @python -c "from crossbar._version import __version__; print(__version__)"

# Clean build artifacts and caches
clean:
    rm -rf ./build
    rm -rf ./dist
    rm -rf ./crossbar.egg-info
    rm -rf ./.crossbar
    rm -rf ./tests
    rm -rf ./.tox
    rm -rf ./vers
    rm -f .coverage.*
    rm -f .coverage
    rm -rf ./htmlcov
    rm -rf ./_trial*
    rm -rf ./pip-wheel-metadata
    rm -rf ./docs/_build
    rm -rf ./.mypy_cache
    rm -rf ./.pytest_cache
    rm -rf ./.ruff_cache
    find . -name "*.db" -exec rm -f {} \; 2>/dev/null || true
    find . -name "*.pyc" -exec rm -f {} \; 2>/dev/null || true
    find . -name "*.log" -exec rm -f {} \; 2>/dev/null || true
    find . \( -name "*__pycache__" -type d \) -prune -exec rm -rf {} + 2>/dev/null || true
    -find . -type d -name _trial_temp -exec rm -rf {} \; 2>/dev/null || true

# -----------------------------------------------------------------------------
# -- Python virtual environments
# -----------------------------------------------------------------------------

# List all Python virtual environments
list-all:
    #!/usr/bin/env bash
    set -e
    echo
    echo "Available CPython run-times:"
    echo "============================"
    echo
    uv python list --all-platforms cpython
    echo
    echo "Available PyPy run-times:"
    echo "========================="
    echo
    uv python list --all-platforms pypy
    echo
    echo "Mapped Python run-time shortname => full version:"
    echo "================================================="
    echo
    for env in {{ENVS}}; do
        spec=$(just --quiet _get-spec "$env")
        echo "  - $env => $spec"
    done
    echo
    echo "Create a Python venv using: just create <shortname>"

# Create a single Python virtual environment (usage: `just create cpy312` or `just create`)
create venv="":
    #!/usr/bin/env bash
    set -e

    VENV_NAME="{{ venv }}"

    # This is the "default parameter" logic.
    # If VENV_NAME is empty (because `just create` was run), calculate the default.
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi

    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")

    # Only create the venv if it doesn't already exist
    if [ ! -d "${VENV_PATH}" ]; then
        # Get the Python spec just-in-time
        PYTHON_SPEC=$(just --quiet _get-spec "${VENV_NAME}")

        echo "==> Creating Python virtual environment '${VENV_NAME}' using ${PYTHON_SPEC} in ${VENV_PATH}..."
        mkdir -p "{{ VENV_DIR }}"
        uv venv --seed --python "${PYTHON_SPEC}" "${VENV_PATH}"
        echo "==> Successfully created venv '${VENV_NAME}'."
    else
        echo "==> Python virtual environment '${VENV_NAME}' already exists in ${VENV_PATH}."
    fi

    ${VENV_PYTHON} -V
    ${VENV_PYTHON} -m pip -V

    echo "==> Activate Python virtual environment with: source ${VENV_PATH}/bin/activate"

# Meta-recipe to run `create` on all environments
create-all:
    #!/usr/bin/env bash
    for venv in {{ENVS}}; do
        just create ${venv}
    done

# Get the version of a single virtual environment's Python (usage: `just version-venv cpy312`)
version-venv venv="":
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"

    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi

    if [ -d "{{ VENV_DIR }}/${VENV_NAME}" ]; then
        echo "==> Python virtual environment '${VENV_NAME}' exists:"
        "{{VENV_DIR}}/${VENV_NAME}/bin/python" -V
    else
        echo "==> Python virtual environment '${VENV_NAME}' does not exist."
    fi
    echo ""

# Get versions of all Python virtual environments
version-all:
    #!/usr/bin/env bash
    for venv in {{ENVS}}; do
        just version-venv ${venv}
    done

# -----------------------------------------------------------------------------
# -- Package version management
# -----------------------------------------------------------------------------

# Display current version from both files
file-version:
    @echo "Python file: $(grep '__version__' {{PY_VERSION_FILE}} | cut -d ' ' -f 3)"
    @echo "TOML file:   $(grep '^version =' {{TOML_VERSION_FILE}} | cut -d ' ' -f 3)"

# Prepare for release: Remove the .devN suffix from package version files
prep-release:
    @echo "Cleaning version for stable release..."
    sed -i 's/\.dev[0-9]*//' {{PY_VERSION_FILE}}
    sed -i 's/\.dev[0-9]*//' {{TOML_VERSION_FILE}}
    uv lock
    @just version
    @echo 'Now:'
    @echo ''
    @echo '   1. Git commit:               git add . && git commit -m "version bump for stable release"'
    @echo '   2. Git push commit:          git push upstream'
    @echo '   3. Git tag:                  git tag -a v<VERSION> -m "tagged stable release"'
    @echo '   4. Git push tag:             git push upstream v<VERSION>'
    @echo '   5. Bump to new dev version:  just bump-next <NEXT-VERSION>.dev1'
    @echo '   6. Create a new rel key:     signify-openbsd -G -c "Crossbar.io 26.1" -p src/crossbar/common/keys/crossbar-26-1.pub -s crossbar-26-1.sec'
    @echo '   7. Test rel key:             crossbar version'
    @echo ''
    @echo 'For rel key: this must be done (incl. *.sec key handling) by maintainer!'
    @echo ''

# Auto-bump to next dev version based on current date (CalVer: YY.M.1.dev1)
bump-dev:
    #!/usr/bin/env bash
    set -e
    NEXT="$(date +%-y).$(date +%-m).1.dev1"
    echo "Auto-computed next dev version: ${NEXT}"
    just bump-next "${NEXT}"

# Post-Tag Bump: Set a specific next version (e.g. `just bump-next 26.1.2.dev1`)
bump-next next_version:
    @echo "Bumping metadata to {{next_version}}..."
    # Update Python source
    sed -i 's/__version__ = .*/__version__ = "{{next_version}}"/' {{PY_VERSION_FILE}}
    # Update pyproject.toml (matches line starting with version =)
    sed -i 's/^version = .*/version = "{{next_version}}"/' {{TOML_VERSION_FILE}}
    # Sync the lockfile to the new version
    uv lock
    # Commit the changes
    git add {{PY_VERSION_FILE}} {{TOML_VERSION_FILE}} uv.lock
    git commit -m "chore: bump version to {{next_version}}"
    @echo "Branch is now at {{next_version}} and ready for development."

# Full workflow helper
release:
    @just prep-release
    @echo ""
    @echo "VERSION PREPARED. Run the following to finalize:"
    @echo "----------------------------------------------"
    @V=$(bash grep -oE "[0-9.]+" {{PY_VERSION_FILE}} | head -1); \
    echo "git commit -am \"v$$V\""; \
    echo "git tag -a v$$V -m \"v$$V\""; \
    echo "git push && git push --tags"
    @echo "----------------------------------------------"
    @echo "Then run: just bump-next <NEXT_VERSION_DEV>"

# -----------------------------------------------------------------------------
# -- Installation
# -----------------------------------------------------------------------------

# Install this package and its run-time dependencies in a single environment (usage: `just install cpy312` or `just install`)
install venv="": (create venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Installing package with package runtime dependencies in ${VENV_NAME}..."
    ${VENV_PYTHON} -m pip install .

# Install this package in development (editable) mode and its run-time dependencies in a single environment (usage: `just install-dev cpy312` or `just install-dev`)
install-dev venv="": (create venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Installing package - in editable mode - with package runtime dependencies in ${VENV_NAME}..."
    ${VENV_PYTHON} -m pip install -e .[dev]

# Meta-recipe to run `install` on all environments
install-all:
    #!/usr/bin/env bash
    set -e
    for venv in {{ENVS}}; do
        just install ${venv}
    done

# Meta-recipe to run `install-dev` on all environments
install-dev-all:
    #!/usr/bin/env bash
    for venv in {{ENVS}}; do
        just install-dev ${venv}
    done

# Install with locally editable WAMP packages for cross-repo development (usage: `just install-dev-local cpy312` or `just install-dev-local`)
install-dev-local venv="": (create venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")

    echo "==> Installing WAMP packages in editable mode from local repos..."
    echo "==> Looking for sibling repos (../txaio, ../autobahn-python, etc.)..."

    # Install local WAMP packages in editable mode
    # txaio - no extras needed
    if [ -d "../txaio" ]; then
        echo "  ✓ Installing txaio from ../txaio"
        ${VENV_PYTHON} -m pip install -e "../txaio"
    else
        echo "  ⚠ Warning: ../txaio not found, skipping"
    fi

    # autobahn-python - install with extras needed by crossbar
    if [ -d "../autobahn-python" ]; then
        echo "  ✓ Installing autobahn-python with extras from ../autobahn-python"
        ${VENV_PYTHON} -m pip install -e "../autobahn-python[twisted,encryption,compress,serialization,scram]"
    else
        echo "  ⚠ Warning: ../autobahn-python not found, skipping"
    fi

    # zlmdb, cfxdb, wamp-xbr - no extras needed
    for pkg in zlmdb cfxdb wamp-xbr; do
        pkg_path="../${pkg}"
        if [ -d "${pkg_path}" ]; then
            echo "  ✓ Installing ${pkg} from ${pkg_path}"
            ${VENV_PYTHON} -m pip install -e "${pkg_path}"
        else
            echo "  ⚠ Warning: ${pkg_path} not found, skipping"
        fi
    done

    echo "==> Installing crossbar in editable mode with [dev] extras..."
    echo "==> Note: pip will use already-installed local WAMP packages and resolve remaining dependencies"
    # Use pip's dependency resolver - it will use the already-installed local WAMP packages
    # and install missing dependencies
    ${VENV_PYTHON} -m pip install -e .[dev] --upgrade --upgrade-strategy only-if-needed

# Install minimal build tools for building wheels (usage: `just install-build-tools cpy312`)
install-build-tools venv="": (create venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Installing minimal build tools in ${VENV_NAME}..."

    ${VENV_PYTHON} -V
    ${VENV_PYTHON} -m pip -V

    ${VENV_PYTHON} -m pip install build twine auditwheel

# Install the development tools for this Package in a single environment (usage: `just install-tools cpy312`)
install-tools venv="": (create venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Installing package development tools in ${VENV_NAME}..."

    ${VENV_PYTHON} -V
    ${VENV_PYTHON} -m pip -V

    ${VENV_PYTHON} -m pip install -e .[dev]

# Meta-recipe to run `install-tools` on all environments
install-tools-all:
    #!/usr/bin/env bash
    set -e
    for venv in {{ENVS}}; do
        just install-tools ${venv}
    done

# -----------------------------------------------------------------------------
# -- Linting, Static Typechecking
# -----------------------------------------------------------------------------

# Automatically fix all formatting and code style issues.
fix-format venv="": (install-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"

    echo "==> Automatically formatting code with ${VENV_NAME}..."

    # 1. Run the FORMATTER first
    "${VENV_PATH}/bin/ruff" format crossbar

    # 2. Run the LINTER'S FIXER second
    "${VENV_PATH}/bin/ruff" check --fix crossbar
    echo "--> Formatting complete."

# Alias for fix-format (backward compatibility)
autoformat venv="": (fix-format venv)

# Lint code using Ruff in a single environment
check-format venv="": (install-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    echo "==> Linting code with ${VENV_NAME}..."
    "${VENV_PATH}/bin/ruff" check src/crossbar/

# Run static type checking with ty (Astral's Rust-based type checker)
# FIXME: Many type errors need to be fixed. For now, we ignore most rules
# to get CI passing. Create follow-up issue to address type errors.
check-typing venv="":
    #!/usr/bin/env bash
    set -e
    VENV_PYTHON=$(just --quiet _get-venv-python {{ venv }})
    echo "==> Running static type checks with ty..."
    echo "    Using Python: ${VENV_PYTHON}"

    # ty renamed "not-subscriptable" to "non-subscriptable" between versions;
    # detect which name this version uses to avoid unknown-rule warnings.
    if ty check --ignore non-subscriptable src/crossbar/__init__.py --python "${VENV_PYTHON}" 2>&1 | grep -q 'Unknown rule.*non-subscriptable'; then
        SUBSCRIPT_RULE="not-subscriptable"
    else
        SUBSCRIPT_RULE="non-subscriptable"
    fi

    ty check \
        --python "${VENV_PYTHON}" \
        --ignore unresolved-import \
        --ignore unresolved-attribute \
        --ignore unresolved-reference \
        --ignore unresolved-global \
        --ignore possibly-missing-attribute \
        --ignore possibly-missing-import \
        --ignore call-non-callable \
        --ignore invalid-assignment \
        --ignore invalid-argument-type \
        --ignore invalid-return-type \
        --ignore invalid-method-override \
        --ignore invalid-type-form \
        --ignore unsupported-operator \
        --ignore too-many-positional-arguments \
        --ignore unknown-argument \
        --ignore missing-argument \
        --ignore "${SUBSCRIPT_RULE}" \
        --ignore not-iterable \
        --ignore no-matching-overload \
        --ignore conflicting-declarations \
        --ignore deprecated \
        --ignore unsupported-base \
        --ignore invalid-await \
        --ignore invalid-super-argument \
        --ignore invalid-exception-caught \
        --exclude 'src/crossbar/worker/test/examples/syntaxerror.py' \
        src/crossbar/

# Run security checks with bandit
check-bandit venv="": (install-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    echo "==> Running security checks with bandit in ${VENV_NAME}..."
    "${VENV_PATH}/bin/bandit" -r src/crossbar/ \
        --exclude src/crossbar/worker/test/examples/ \
        -ll -f txt
    echo "✓ Security checks passed (severity: MEDIUM or higher)"

# Run all checks in single environment (usage: `just check cpy312`)
check venv="": (check-format venv) (check-typing venv) (check-bandit venv)

# -----------------------------------------------------------------------------
# -- Unit tests
# -----------------------------------------------------------------------------

# Run the test suite for Twisted using trial (usage: `just test-trial cpy312`)
test-trial venv="": (install-tools venv) (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")

    echo "==> Running test suite for Twisted using trial in ${VENV_NAME}..."

    ${VENV_PYTHON} -m twisted.trial crossbar

# Run the test suite for pytest (usage: `just test-pytest cpy312`)
test-pytest venv="": (install-tools venv) (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")

    echo "==> Running test suite using pytest in ${VENV_NAME}..."

    ${VENV_PYTHON} -m pytest -sv src/crossbar/

# Run all tests (trial + pytest + functional)
test venv="": (test-trial venv) (test-pytest venv) (test-functional venv)

# Run functional tests
test-functional venv="": (install-tools venv) (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Running functional tests with ${VENV_NAME}..."
    ${VENV_PYTHON} -m pytest -sv --no-install ./test/functests/cbtests

# Run all tests
test-all venv="": (test venv) (test-functional venv)

# Generate code coverage report (requires: `just install-dev`)
check-coverage venv="": (install-dev venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Generating coverage report with ${VENV_NAME}..."
    ${VENV_PYTHON} -m pytest --cov=src/crossbar --cov-report=html --cov-report=term src/crossbar/
    echo "--> Coverage report generated in htmlcov/"

# Alias for check-coverage (backward compatibility)
coverage venv="": (check-coverage venv)

# Upgrade dependencies in a single environment (re-installs all deps to latest)
upgrade venv="": (create venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Upgrading all dependencies in ${VENV_NAME}..."
    ${VENV_PYTHON} -m pip install --upgrade pip
    ${VENV_PYTHON} -m pip install --upgrade -e .[dev]
    echo "--> Dependencies upgraded"

# Meta-recipe to run `upgrade` on all environments
upgrade-all:
    #!/usr/bin/env bash
    set -e
    for venv in {{ENVS}}; do
        echo ""
        echo "======================================================================"
        echo "Upgrading ${venv}"
        echo "======================================================================"
        just upgrade ${venv}
    done

# -----------------------------------------------------------------------------
# -- Documentation
# -----------------------------------------------------------------------------

# Install documentation dependencies
install-docs venv="": (create venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Installing documentation tools in ${VENV_NAME}..."
    ${VENV_PYTHON} -m pip install -e .[docs]

# Build optimized SVGs from docs/_graphics/*.svg using scour and generate favicon
optimize-images venv="": (install-docs venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        VENV_NAME=$(just --quiet _get-system-venv-name)
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"

    SOURCEDIR="{{ PROJECT_DIR }}/docs/_graphics"
    TARGETDIR="{{ PROJECT_DIR }}/docs/_static/img"
    FAVICONDIR="{{ PROJECT_DIR }}/docs/_static"

    echo "==> Building optimized SVG images..."
    mkdir -p "${TARGETDIR}"

    if [ -d "${SOURCEDIR}" ]; then
        find "${SOURCEDIR}" -name "*.svg" -type f | while read -r source_file; do
            filename=$(basename "${source_file}")
            target_file="${TARGETDIR}/${filename}"
            echo "  Processing: ${filename}"
            "${VENV_PATH}/bin/scour" \
                --remove-descriptive-elements \
                --enable-comment-stripping \
                --enable-viewboxing \
                --indent=none \
                --no-line-breaks \
                --shorten-ids \
                "${source_file}" "${target_file}"
        done
    fi

    # Generate favicon from logo SVG using ImageMagick
    LOGO_SVG="${TARGETDIR}/crossbar_icon.svg"
    FAVICON="${FAVICONDIR}/favicon.ico"
    if [ -f "${LOGO_SVG}" ]; then
        echo "==> Generating favicon from logo..."
        if command -v convert &> /dev/null; then
            convert -background none -density 256 "${LOGO_SVG}" \
                -resize 48x48 -gravity center -extent 48x48 \
                -define icon:auto-resize=48,32,16 \
                "${FAVICON}"
            echo "  Created: favicon.ico"
        else
            echo "  Warning: ImageMagick 'convert' not found, skipping favicon generation"
        fi
    fi

    echo "==> Done building images."

# Build the HTML documentation using Sphinx
docs venv="": (optimize-images venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    if [ ! -d "${VENV_PATH}" ]; then
        just install-tools ${VENV_NAME}
    fi
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Building documentation..."
    "${VENV_PATH}/bin/sphinx-build" -b html docs/ docs/_build/html

# Check documentation build
docs-check venv="": (install-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    echo "==> Checking documentation build..."
    # -n: nitpicky mode (warn about missing references)
    # -T: show full traceback on error
    # Note: -W (warnings as errors) removed - too many cross-package reference warnings
    "${VENV_PATH}/bin/sphinx-build" -nT -b dummy docs/ docs/_build

# Open the built documentation in the default browser
docs-view venv="": (docs venv)
    #!/usr/bin/env bash
    set -e
    echo "==> Opening documentation in viewer..."
    if command -v xdg-open &> /dev/null; then
        xdg-open docs/_build/html/index.html
    elif command -v open &> /dev/null; then
        open docs/_build/html/index.html
    else
        echo "==> Could not detect browser opener. Please open manually:"
        echo "    docs/_build/html/index.html"
    fi

# Clean the generated documentation
docs-clean:
    echo "==> Cleaning documentation build artifacts..."
    rm -rf docs/_build

# Run spelling check on documentation
docs-spelling venv="": (install-docs venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    TMPBUILDDIR="./.build"
    mkdir -p "${TMPBUILDDIR}"
    echo "==> Running spell check on documentation..."
    "${VENV_PATH}/bin/sphinx-build" -b spelling -d "${TMPBUILDDIR}/docs/doctrees" docs "${TMPBUILDDIR}/docs/spelling"

# -----------------------------------------------------------------------------
# -- Building and Publishing
# -----------------------------------------------------------------------------

# Clean build artifacts
clean-build:
    #!/usr/bin/env bash
    echo "==> Cleaning build artifacts..."
    rm -rf build/ dist/ *.egg-info/
    find . -type d -name "*.egg-info" -exec rm -rf {} + 2>/dev/null || true
    echo "==> Build artifacts cleaned."

# Update uv.lock with latest resolved dependencies (Python 3.11 for widest compatibility)
update-uvlock:
    #!/usr/bin/env bash
    set -e
    echo "==> Updating uv.lock for Python 3.11+ (lowest supported version)..."
    uv lock --python 3.11
    echo ""
    echo "==> uv.lock updated successfully!"
    echo ""
    just analyze-uvlock

# Analyze uv.lock and print dependency statistics
analyze-uvlock:
    #!/usr/bin/env bash
    set -e
    if [ ! -f "uv.lock" ]; then
        echo "ERROR: uv.lock not found. Run 'just update-uvlock' first."
        exit 1
    fi

    echo "==============================================================================="
    echo "                         uv.lock Dependency Analysis                           "
    echo "==============================================================================="
    echo ""

    # Count total packages in lock file
    TOTAL=$(grep -c '^name = ' uv.lock 2>/dev/null || echo "0")
    echo "Total packages in uv.lock: ${TOTAL}"
    echo ""

    # Use uv export to count packages for each installation mode
    # This gives accurate counts of what would actually be installed
    RUNTIME_COUNT=$(uv export --frozen --no-dev --no-hashes 2>/dev/null | grep -c '==' || echo "0")
    DEV_COUNT=$(uv export --frozen --extra dev --no-hashes 2>/dev/null | grep -c '==' || echo "0")
    DOCS_COUNT=$(uv export --frozen --extra docs --no-hashes 2>/dev/null | grep -c '==' || echo "0")
    ALL_COUNT=$(uv export --frozen --all-extras --no-hashes 2>/dev/null | grep -c '==' || echo "0")

    echo "Installation modes (using uv sync):"
    echo "─────────────────────────────────────────────────────────────────────────────"
    echo ""
    printf "  %-28s %s\n" "uv sync" "Runtime deps only (${RUNTIME_COUNT} packages)"
    printf "  %-28s %s\n" "uv sync --extra dev" "Runtime + dev tools (${DEV_COUNT} packages)"
    printf "  %-28s %s\n" "uv sync --extra docs" "Runtime + docs tools (${DOCS_COUNT} packages)"
    printf "  %-28s %s\n" "uv sync --all-extras" "All packages (${ALL_COUNT} packages)"
    echo ""

    # Count extra marker entries in lock file
    DEV_ENTRIES=$(grep -c "extra == 'dev'" uv.lock 2>/dev/null || echo "0")
    DOCS_ENTRIES=$(grep -c "extra == 'docs'" uv.lock 2>/dev/null || echo "0")

    echo "Extra markers in uv.lock (dependency graph entries):"
    echo "─────────────────────────────────────────────────────────────────────────────"
    echo ""
    echo "  extra == 'dev':        ${DEV_ENTRIES} entries"
    echo "  extra == 'docs':       ${DOCS_ENTRIES} entries"
    echo ""
    echo "Note: Packages with extra markers are only installed when that extra is"
    echo "      requested. The markers ensure selective installation."
    echo ""
    echo "Lock file info:"
    echo "─────────────────────────────────────────────────────────────────────────────"
    echo ""
    echo "  File: uv.lock"
    echo "  Size: $(wc -c < uv.lock | xargs) bytes ($(wc -l < uv.lock | xargs) lines)"
    echo "  Modified: $(stat -c '%Y' uv.lock 2>/dev/null | xargs -I{} date -d @{} '+%Y-%m-%d %H:%M:%S' 2>/dev/null || stat -f '%Sm' uv.lock 2>/dev/null || echo 'unknown')"
    echo ""
    echo "==============================================================================="

# Build wheel only (usage: `just build cpy312`)
build venv="": (install-build-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Building wheel package..."

    # Set environment variables for build
    export LMDB_FORCE_CFFI=1
    export SODIUM_INSTALL=bundled
    export PYUBJSON_NO_EXTENSION=1

    ${VENV_PYTHON} -m build --wheel
    ls -la dist/

# Build source distribution only (no wheels)
build-sourcedist venv="": (install-build-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Building source distribution..."
    ${VENV_PYTHON} -m build --sdist
    ls -la dist/

# Build both source distribution and wheel (usage: `just dist cpy312`)
dist venv="": (install-build-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Building distribution packages (wheel + sdist)..."
    ${VENV_PYTHON} -m build
    echo ""
    echo "Built packages:"
    ls -lh dist/

# Meta-recipe to run `build` on all environments
build-all:
    #!/usr/bin/env bash
    for venv in {{ENVS}}; do
        just build ${venv}
    done
    ls -la dist/

# Verify distribution packages (wheel and source dist)
build-verifydist venv="": (install-build-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")

    echo "==> Verifying built distributions with ${VENV_NAME}..."
    echo ""

    # Check if dist/ exists
    if [ ! -d "dist" ]; then
        echo "ERROR: dist/ directory not found"
        exit 1
    fi

    FAILURES=0

    # Count distributions
    WHEEL_COUNT=$(ls dist/*.whl 2>/dev/null | wc -l)
    SDIST_COUNT=$(ls dist/*.tar.gz 2>/dev/null | wc -l)

    echo "========================================================================"
    echo "Distribution Check"
    echo "========================================================================"
    echo "Wheels found: $WHEEL_COUNT"
    echo "Source dists found: $SDIST_COUNT"
    echo ""

    if [ "$WHEEL_COUNT" -eq 0 ]; then
        echo "❌ FAIL: No wheel found"
        ((++FAILURES))
    fi

    if [ "$SDIST_COUNT" -eq 0 ]; then
        echo "❌ FAIL: No source distribution found"
        ((++FAILURES))
    fi

    # Verify wheels
    if [ "$WHEEL_COUNT" -gt 0 ]; then
        for wheel in dist/*.whl; do
            WHEEL_NAME=$(basename "$wheel")
            echo "========================================================================"
            echo "Checking wheel: $WHEEL_NAME"
            echo "========================================================================"

            # Check if it's a pure Python wheel (should be!)
            if [[ "$WHEEL_NAME" == *"-py2.py3-none-any.whl" ]]; then
                echo "✓ Pure Python wheel (universal compatibility)"
            elif [[ "$WHEEL_NAME" == *"-py3-none-any.whl" ]]; then
                echo "✓ Pure Python wheel (Python 3 only)"
            else
                echo "⚠ WARNING: Not a pure Python wheel naming format"
                echo "   Expected: *-py2.py3-none-any.whl or *-py3-none-any.whl"
                ((++FAILURES))
            fi

            # Check wheel contents for license files
            echo ""
            echo "Checking for required license files:"
            if ${VENV_PYTHON} -m zipfile -l "$wheel" 2>/dev/null | grep -q "crossbar/LICENSE"; then
                echo "  ✓ Found: crossbar/LICENSE"
            else
                echo "  ❌ FAIL: crossbar/LICENSE not found in wheel"
                ((++FAILURES))
            fi

            if ${VENV_PYTHON} -m zipfile -l "$wheel" 2>/dev/null | grep -q "crossbar/LICENSES-OSS"; then
                echo "  ✓ Found: crossbar/LICENSES-OSS"
            else
                echo "  ❌ FAIL: crossbar/LICENSES-OSS not found in wheel"
                ((++FAILURES))
            fi

            echo ""
        done
    fi

    # Verify source distributions
    if [ "$SDIST_COUNT" -gt 0 ]; then
        for sdist in dist/*.tar.gz; do
            SDIST_NAME=$(basename "$sdist")
            echo "========================================================================"
            echo "Checking source dist: $SDIST_NAME"
            echo "========================================================================"

            # Check naming convention
            if [[ "$SDIST_NAME" =~ ^crossbar-[0-9]+\.[0-9]+\.[0-9]+\.tar\.gz$ ]]; then
                echo "✓ Valid source dist naming"
            else
                echo "⚠ WARNING: Unexpected naming format"
            fi

            echo ""
        done
    fi

    # Run twine check on all distributions
    echo "========================================================================"
    echo "Running twine check"
    echo "========================================================================"
    if ${VENV_PYTHON} -m twine check dist/*; then
        echo "✓ Twine check passed"
    else
        echo "❌ FAIL: Twine check failed"
        ((++FAILURES))
    fi
    echo ""

    # Summary
    echo "========================================================================"
    echo "Summary"
    echo "========================================================================"
    echo "Wheels: $WHEEL_COUNT"
    echo "Source dists: $SDIST_COUNT"
    echo "Failures: $FAILURES"
    echo ""

    if [ $FAILURES -gt 0 ]; then
        echo "❌ VERIFICATION FAILED"
        exit 1
    else
        echo "✅ ALL DISTRIBUTIONS VERIFIED SUCCESSFULLY"
    fi

# Legacy alias for build-verifydist
verify-dist venv="": (build-verifydist venv)

# Alias for consistency with other WAMP repos
verify-wheels venv="": (build-verifydist venv)

# Path to parent directory containing all WAMP Python repos
WAMP_REPOS_DIR := parent_directory(justfile_directory())

# List of all WAMP Python repos in dependency order
WAMP_REPOS := 'txaio autobahn-python zlmdb cfxdb wamp-xbr crossbar'

# Build all 6 WAMP Python repos (all Python versions) and collect wheels/sdists into dist-universe
build-universe:
    #!/usr/bin/env bash
    set -e

    echo "========================================================================"
    echo "Building WAMP Universe (all 6 Python repos, all Python versions)"
    echo "========================================================================"
    echo "Repos dir: {{ WAMP_REPOS_DIR }}"
    echo ""

    # Clean and create dist-universe directory
    rm -rf ./dist-universe
    mkdir -p ./dist-universe

    FAILURES=0
    BUILT_REPOS=""

    for repo in {{ WAMP_REPOS }}; do
        REPO_PATH="{{ WAMP_REPOS_DIR }}/${repo}"
        echo ""
        echo "========================================================================"
        echo "Building: ${repo}"
        echo "========================================================================"

        if [ ! -d "${REPO_PATH}" ]; then
            echo "❌ ERROR: Repository not found at ${REPO_PATH}"
            ((++FAILURES))
            continue
        fi

        if [ ! -f "${REPO_PATH}/justfile" ]; then
            echo "❌ ERROR: No justfile found in ${REPO_PATH}"
            ((++FAILURES))
            continue
        fi

        # Clean repo dist directory first
        rm -rf "${REPO_PATH}/dist"

        # Create all venvs if they don't exist
        echo "--> Ensuring all Python virtual environments exist..."
        if (cd "${REPO_PATH}" && just create-all); then
            echo "✓ Virtual environments ready"
        else
            echo "❌ FAIL: Virtual environment creation failed"
            ((++FAILURES))
            continue
        fi

        # Build wheels for ALL Python versions (CPython + PyPy)
        echo "--> Building wheels for all Python versions..."
        if (cd "${REPO_PATH}" && just build-all); then
            echo "✓ Wheels built"
        else
            echo "❌ FAIL: Wheel build failed"
            ((++FAILURES))
            continue
        fi

        # Build source distribution (only need one, use system Python)
        echo "--> Building source distribution..."
        if (cd "${REPO_PATH}" && just build-sourcedist); then
            echo "✓ Source distribution built"
        else
            echo "❌ FAIL: Source distribution build failed"
            ((++FAILURES))
            continue
        fi

        # Copy artifacts to dist-universe
        echo "--> Copying artifacts to dist-universe..."
        cp "${REPO_PATH}"/dist/*.whl ./dist-universe/ 2>/dev/null || true
        cp "${REPO_PATH}"/dist/*.tar.gz ./dist-universe/ 2>/dev/null || true

        BUILT_REPOS="${BUILT_REPOS} ${repo}"
        echo "✓ ${repo} complete"
    done

    echo ""
    echo "========================================================================"
    echo "Build Universe Summary"
    echo "========================================================================"
    echo "Successfully built:${BUILT_REPOS}"
    echo "Failures: ${FAILURES}"
    echo ""
    echo "Artifacts in dist-universe:"
    ls -la ./dist-universe/
    echo ""

    if [ ${FAILURES} -gt 0 ]; then
        echo "❌ BUILD UNIVERSE FAILED: ${FAILURES} repo(s) had errors"
        exit 1
    else
        WHEEL_COUNT=$(ls ./dist-universe/*.whl 2>/dev/null | wc -l)
        SDIST_COUNT=$(ls ./dist-universe/*.tar.gz 2>/dev/null | wc -l)
        echo "✅ BUILD UNIVERSE COMPLETE"
        echo "   Wheels: ${WHEEL_COUNT}"
        echo "   Source dists: ${SDIST_COUNT}"
    fi

# Verify all wheels and source dists in dist-universe (usage: `just verify-universe`)
verify-universe: (install-build-tools)
    #!/usr/bin/env bash
    set -e
    VENV_NAME=$(just --quiet _get-system-venv-name)
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")

    echo "========================================================================"
    echo "Verifying WAMP Universe (dist-universe)"
    echo "========================================================================"
    echo "Using venv: ${VENV_NAME}"
    echo ""

    # Check if dist-universe exists
    if [ ! -d "./dist-universe" ]; then
        echo "❌ ERROR: dist-universe/ directory not found"
        echo "   Run 'just build-universe' first"
        exit 1
    fi

    FAILURES=0

    # Count distributions
    WHEEL_COUNT=$(ls ./dist-universe/*.whl 2>/dev/null | wc -l)
    SDIST_COUNT=$(ls ./dist-universe/*.tar.gz 2>/dev/null | wc -l)

    echo "Found ${WHEEL_COUNT} wheel(s) and ${SDIST_COUNT} source dist(s)"
    echo ""

    if [ "${WHEEL_COUNT}" -eq 0 ] && [ "${SDIST_COUNT}" -eq 0 ]; then
        echo "❌ ERROR: No distributions found in dist-universe/"
        exit 1
    fi

    # Verify with twine check
    echo "========================================================================"
    echo "Running twine check"
    echo "========================================================================"
    if ${VENV_PYTHON} -m twine check ./dist-universe/*; then
        echo "✓ Twine check passed for all packages"
    else
        echo "❌ FAIL: Twine check failed"
        ((++FAILURES))
    fi
    echo ""

    # Check wheel types
    echo "========================================================================"
    echo "Checking wheel types"
    echo "========================================================================"
    for wheel in ./dist-universe/*.whl; do
        WHEEL_NAME=$(basename "$wheel")
        # Extract package name (everything before the version)
        PKG_NAME=$(echo "$WHEEL_NAME" | sed 's/-[0-9].*//')

        if [[ "$WHEEL_NAME" == *"-py2.py3-none-any.whl" ]] || [[ "$WHEEL_NAME" == *"-py3-none-any.whl" ]]; then
            echo "✓ ${PKG_NAME}: Pure Python wheel"
        elif [[ "$WHEEL_NAME" == *"-cp3"*"-linux"* ]] || [[ "$WHEEL_NAME" == *"-cp3"*"-manylinux"* ]]; then
            echo "✓ ${PKG_NAME}: Platform-specific wheel (CPython/CFFI)"
            # Run auditwheel on platform-specific wheels
            echo "  --> Running auditwheel show..."
            if [ -x "${VENV_PATH}/bin/auditwheel" ]; then
                "${VENV_PATH}/bin/auditwheel" show "$wheel" 2>/dev/null || echo "  ⚠ auditwheel show had warnings"
            else
                echo "  ⚠ auditwheel not available"
            fi
        elif [[ "$WHEEL_NAME" == *"-pp3"*"-linux"* ]] || [[ "$WHEEL_NAME" == *"-pp3"*"-manylinux"* ]]; then
            echo "✓ ${PKG_NAME}: Platform-specific wheel (PyPy/CFFI)"
        else
            echo "⚠ ${PKG_NAME}: Unknown wheel type: ${WHEEL_NAME}"
        fi
    done
    echo ""

    # Summary by package
    echo "========================================================================"
    echo "Package Summary"
    echo "========================================================================"
    for repo in {{ WAMP_REPOS }}; do
        # Convert repo name to package name (autobahn-python -> autobahn)
        case "${repo}" in
            autobahn-python) PKG_PATTERN="autobahn-";;
            wamp-xbr) PKG_PATTERN="xbr-";;
            *) PKG_PATTERN="${repo}-";;
        esac

        WHEEL_EXISTS=$(ls ./dist-universe/${PKG_PATTERN}*.whl 2>/dev/null | head -1)
        SDIST_EXISTS=$(ls ./dist-universe/${PKG_PATTERN}*.tar.gz 2>/dev/null | head -1)

        if [ -n "${WHEEL_EXISTS}" ] && [ -n "${SDIST_EXISTS}" ]; then
            echo "✓ ${repo}: wheel + sdist"
        elif [ -n "${WHEEL_EXISTS}" ]; then
            echo "⚠ ${repo}: wheel only (missing sdist)"
        elif [ -n "${SDIST_EXISTS}" ]; then
            echo "⚠ ${repo}: sdist only (missing wheel)"
        else
            echo "❌ ${repo}: MISSING"
            ((++FAILURES))
        fi
    done
    echo ""

    # Final summary
    echo "========================================================================"
    echo "Verification Summary"
    echo "========================================================================"
    echo "Wheels: ${WHEEL_COUNT}"
    echo "Source dists: ${SDIST_COUNT}"
    echo "Failures: ${FAILURES}"
    echo ""

    if [ ${FAILURES} -gt 0 ]; then
        echo "❌ VERIFICATION FAILED"
        exit 1
    else
        echo "✅ ALL DISTRIBUTIONS VERIFIED SUCCESSFULLY"
    fi

# Install WAMP Universe into a fresh test venv
# This builds all packages, verifies them, and installs from wheels into a fresh venv.
# Use test-universe-crossbar-* recipes to run crossbar commands in the universe venv.
install-universe venv="cpy312":
    #!/usr/bin/env bash
    set -e

    VENV_NAME="{{ venv }}"
    UNIVERSE_VENV_NAME="${VENV_NAME}-universe"
    UNIVERSE_VENV_PATH="{{ VENV_DIR }}/${UNIVERSE_VENV_NAME}"

    echo "========================================================================"
    echo "Installing WAMP Universe into fresh venv"
    echo "========================================================================"
    echo "Target venv: ${UNIVERSE_VENV_NAME}"
    echo ""

    # Step 1: Build universe (all 6 repos)
    echo "========================================================================"
    echo "Step 1: Building WAMP Universe"
    echo "========================================================================"
    just build-universe

    # Step 2: Verify universe
    echo ""
    echo "========================================================================"
    echo "Step 2: Verifying WAMP Universe"
    echo "========================================================================"
    just verify-universe

    # Step 3: Create fresh venv for testing
    echo ""
    echo "========================================================================"
    echo "Step 3: Creating fresh test venv: ${UNIVERSE_VENV_NAME}"
    echo "========================================================================"

    # Remove existing universe venv if present
    if [ -d "${UNIVERSE_VENV_PATH}" ]; then
        echo "--> Removing existing ${UNIVERSE_VENV_NAME} venv..."
        rm -rf "${UNIVERSE_VENV_PATH}"
    fi

    # Get the Python spec for the venv type
    PYTHON_SPEC=$(just --quiet _get-spec "${VENV_NAME}")
    if [ -z "${PYTHON_SPEC}" ]; then
        echo "❌ ERROR: Could not find Python spec for venv type: ${VENV_NAME}"
        exit 1
    fi

    echo "--> Creating venv with: uv venv --python ${PYTHON_SPEC}"
    uv venv --seed --python "${PYTHON_SPEC}" "${UNIVERSE_VENV_PATH}"
    echo "✓ Virtual environment created"

    # Upgrade pip
    echo "--> Upgrading pip..."
    "${UNIVERSE_VENV_PATH}/bin/python" -m pip install --upgrade pip wheel

    # Step 4: Install WAMP packages from dist-universe wheels
    echo ""
    echo "========================================================================"
    echo "Step 4: Installing WAMP packages from dist-universe wheels"
    echo "========================================================================"

    # Find the correct wheel for each package based on Python version
    # For pure Python packages, use any wheel; for native wheels, match the Python version
    PYTHON_VERSION=$("${UNIVERSE_VENV_PATH}/bin/python" -c "import sys; print(f'cp{sys.version_info.major}{sys.version_info.minor}')")
    echo "--> Python version tag: ${PYTHON_VERSION}"

    # Install packages in dependency order
    # txaio -> autobahn -> zlmdb -> cfxdb -> xbr -> crossbar

    for pkg_pattern in "txaio" "autobahn" "zlmdb" "cfxdb" "xbr" "crossbar"; do
        echo ""
        echo "--> Installing ${pkg_pattern}..."

        # First try to find a version-specific wheel (for native extensions)
        WHEEL=$(ls ./dist-universe/${pkg_pattern}-*-${PYTHON_VERSION}-*.whl 2>/dev/null | head -1)

        # If not found, try pure Python wheel (py3-none-any or py2.py3-none-any)
        if [ -z "${WHEEL}" ]; then
            WHEEL=$(ls ./dist-universe/${pkg_pattern}-*-py3-none-any.whl 2>/dev/null | head -1)
        fi
        if [ -z "${WHEEL}" ]; then
            WHEEL=$(ls ./dist-universe/${pkg_pattern}-*-py2.py3-none-any.whl 2>/dev/null | head -1)
        fi

        if [ -z "${WHEEL}" ]; then
            echo "❌ ERROR: No wheel found for ${pkg_pattern}"
            echo "   Available wheels:"
            ls ./dist-universe/${pkg_pattern}-*.whl 2>/dev/null || echo "   (none)"
            exit 1
        fi

        echo "   Wheel: $(basename ${WHEEL})"
        # Install the WAMP wheel directly from the local file.
        # Use --find-links to prefer local wheels for WAMP sibling packages.
        # Dependencies not in dist-universe will be fetched from PyPI.
        "${UNIVERSE_VENV_PATH}/bin/pip" install --find-links=./dist-universe/ "${WHEEL}"
        echo "   ✓ Installed"
    done

    # Step 5: Show installed packages
    echo ""
    echo "========================================================================"
    echo "Step 5: Installed packages in ${UNIVERSE_VENV_NAME}"
    echo "========================================================================"
    "${UNIVERSE_VENV_PATH}/bin/pip" list | grep -E "^(txaio|autobahn|zlmdb|cfxdb|xbr|crossbar) "

    # Step 6: Verify all WAMP packages are at the expected version
    echo ""
    echo "========================================================================"
    echo "Step 6: Verifying WAMP package versions"
    echo "========================================================================"

    EXPECTED_VERSION="25.12.1"
    FAILURES=0

    for pkg in txaio autobahn zlmdb cfxdb xbr crossbar; do
        INSTALLED_VERSION=$("${UNIVERSE_VENV_PATH}/bin/pip" show "${pkg}" 2>/dev/null | grep "^Version:" | awk '{print $2}')
        if [ "${INSTALLED_VERSION}" = "${EXPECTED_VERSION}" ]; then
            echo "✓ ${pkg}: ${INSTALLED_VERSION}"
        else
            echo "❌ ${pkg}: ${INSTALLED_VERSION} (expected ${EXPECTED_VERSION})"
            ((++FAILURES))
        fi
    done

    echo ""
    if [ ${FAILURES} -gt 0 ]; then
        echo "❌ INSTALL FAILED: ${FAILURES} package(s) have incorrect versions"
        exit 1
    else
        echo "✅ WAMP Universe installed successfully"
        echo "   - All 6 WAMP packages built and verified"
        echo "   - All packages installed from wheels"
        echo "   - All packages at version ${EXPECTED_VERSION}"
        echo ""
        echo "Run 'just test-universe-crossbar-version ${VENV_NAME}' to test crossbar"
    fi

# Test crossbar version in the universe venv
test-universe-crossbar-version venv="cpy312": (install-universe venv)
    #!/usr/bin/env bash
    set -e

    VENV_NAME="{{ venv }}"
    UNIVERSE_VENV_NAME="${VENV_NAME}-universe"
    UNIVERSE_VENV_PATH="{{ VENV_DIR }}/${UNIVERSE_VENV_NAME}"

    echo ""
    echo "========================================================================"
    echo "Testing: crossbar version"
    echo "========================================================================"
    "${UNIVERSE_VENV_PATH}/bin/crossbar" version

    echo ""
    echo "✅ crossbar version completed successfully"

# Test crossbar legal in the universe venv
test-universe-crossbar-legal venv="cpy312": (install-universe venv)
    #!/usr/bin/env bash
    set -e

    VENV_NAME="{{ venv }}"
    UNIVERSE_VENV_NAME="${VENV_NAME}-universe"
    UNIVERSE_VENV_PATH="{{ VENV_DIR }}/${UNIVERSE_VENV_NAME}"

    echo ""
    echo "========================================================================"
    echo "Testing: crossbar legal"
    echo "========================================================================"
    "${UNIVERSE_VENV_PATH}/bin/crossbar" legal

    echo ""
    echo "✅ crossbar legal completed successfully"

# Test crossbar init in the universe venv
test-universe-crossbar-init venv="cpy312": (install-universe venv)
    #!/usr/bin/env bash
    set -e

    VENV_NAME="{{ venv }}"
    UNIVERSE_VENV_NAME="${VENV_NAME}-universe"
    UNIVERSE_VENV_PATH="{{ VENV_DIR }}/${UNIVERSE_VENV_NAME}"
    INIT_DIR="{{ VENV_DIR }}/${UNIVERSE_VENV_NAME}-init-test"

    echo ""
    echo "========================================================================"
    echo "Testing: crossbar init"
    echo "========================================================================"

    # Remove existing init test directory if present
    if [ -d "${INIT_DIR}" ]; then
        echo "--> Removing existing init test directory..."
        rm -rf "${INIT_DIR}"
    fi
    mkdir -p "${INIT_DIR}"

    echo "--> Running crossbar init in ${INIT_DIR}..."
    "${UNIVERSE_VENV_PATH}/bin/crossbar" init --appdir "${INIT_DIR}"

    echo ""
    echo "--> Generated files:"
    ls -la "${INIT_DIR}/.crossbar/"

    echo ""
    echo "✅ crossbar init completed successfully"

# Test crossbar start in the universe venv (using autobahn-python example router)
test-universe-crossbar-start venv="cpy312" timeout="10": (install-universe venv)
    #!/usr/bin/env bash
    set -e

    VENV_NAME="{{ venv }}"
    UNIVERSE_VENV_NAME="${VENV_NAME}-universe"
    UNIVERSE_VENV_PATH="{{ VENV_DIR }}/${UNIVERSE_VENV_NAME}"
    REPOS_DIR="{{ justfile_directory() }}/.."
    CBDIR="${REPOS_DIR}/autobahn-python/examples/router/.crossbar"

    echo ""
    echo "========================================================================"
    echo "Testing: crossbar start (with {{ timeout }}s auto-shutdown)"
    echo "========================================================================"

    if [ ! -d "${CBDIR}" ]; then
        echo "❌ ERROR: Crossbar node directory not found: ${CBDIR}"
        echo "   Make sure autobahn-python is checked out at: ${REPOS_DIR}/autobahn-python"
        exit 1
    fi

    echo "--> Using node directory: ${CBDIR}"
    echo "--> Starting crossbar with --shutdownafter {{ timeout }}..."
    echo ""

    "${UNIVERSE_VENV_PATH}/bin/crossbar" start --cbdir "${CBDIR}" --shutdownafter {{ timeout }}

    echo ""
    echo "✅ crossbar start completed successfully"

# Show dependency tree
deps venv="": (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")
    echo "==> Dependencies in ${VENV_NAME}:"
    ${VENV_PYTHON} -m pip list
    echo ""
    echo "To see detailed dependency tree, install 'pipdeptree' and run:"
    echo "  ${VENV_PYTHON} -m pipdeptree"

# Run a command in the venv (usage: `just run cpy312 crossbar version` or `just run cpy312 python -m pytest`)
run venv *ARGS:
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"

    # Check if venv exists
    if [ ! -d "${VENV_PATH}" ]; then
        echo "Error: venv ${VENV_NAME} does not exist. Create it with: just create ${VENV_NAME}"
        exit 1
    fi

    # Get the command - first arg becomes the executable, rest are arguments
    COMMAND_ARGS="{{ ARGS }}"
    if [ -z "${COMMAND_ARGS}" ]; then
        echo "Error: No command specified. Usage: just run <venv> <command> [args...]"
        echo "Examples:"
        echo "  just run cpy312 crossbar version"
        echo "  just run cpy312 python -m pytest"
        echo "  just run cpy312 python -c 'import crossbar; print(crossbar.__version__)'"
        exit 1
    fi

    # Try to find the command in venv/bin first, otherwise use it as-is
    FIRST_ARG=$(echo ${COMMAND_ARGS} | awk '{print $1}')
    if [ -f "${VENV_PATH}/bin/${FIRST_ARG}" ]; then
        # Command exists in venv/bin, use it
        FULL_COMMAND="${VENV_PATH}/bin/${COMMAND_ARGS}"
    elif [ "${FIRST_ARG}" = "python" ] || [ "${FIRST_ARG}" = "python3" ]; then
        # Special case for python - always use venv's python
        REST_ARGS=$(echo ${COMMAND_ARGS} | cut -d' ' -f2-)
        FULL_COMMAND="${VENV_PATH}/bin/python ${REST_ARGS}"
    else
        # Command not in venv/bin, use PATH (venv will be prepended)
        FULL_COMMAND="${COMMAND_ARGS}"
    fi

    # Activate venv and run command
    source "${VENV_PATH}/bin/activate"
    eval ${FULL_COMMAND}

# Run crossbar version command (smoke test)
test-crossbar-version venv="": (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    echo "==> Running crossbar version test with ${VENV_NAME}..."
    "${VENV_PATH}/bin/crossbar" version

# Run crossbar legal command (verify license files)
test-crossbar-legal venv="": (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    echo "==> Running crossbar legal test with ${VENV_NAME}..."
    "${VENV_PATH}/bin/crossbar" legal

# Run crossbar keys command (verify release signing keys)
test-crossbar-keys venv="": (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    echo "==> Running crossbar keys test with ${VENV_NAME}..."
    "${VENV_PATH}/bin/crossbar" keys

# Quick smoke test: test crossbar CLI commands only (no node lifecycle)
test-smoke-cli venv="": (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    CB="${VENV_PATH}/bin/crossbar"

    echo "========================================================================"
    echo "Crossbar CLI Smoke Tests"
    echo "========================================================================"
    echo "Testing with venv: ${VENV_NAME}"
    echo ""

    FAILURES=0

    # Test: crossbar version
    echo "Testing: crossbar version"
    if ${CB} version >/dev/null 2>&1; then
        echo "✓ crossbar version"
    else
        echo "❌ FAIL: crossbar version"
        ((++FAILURES))
    fi

    # Test: crossbar legal
    echo "Testing: crossbar legal"
    if ${CB} legal >/dev/null 2>&1; then
        echo "✓ crossbar legal"
    else
        echo "❌ FAIL: crossbar legal"
        ((++FAILURES))
    fi

    # Test: crossbar keys
    echo "Testing: crossbar keys"
    if ${CB} keys >/dev/null 2>&1; then
        echo "✓ crossbar keys"
    else
        echo "❌ FAIL: crossbar keys"
        ((++FAILURES))
    fi

    # Test: crossbar shell --help
    echo "Testing: crossbar shell --help"
    if ${CB} shell --help >/dev/null 2>&1; then
        echo "✓ crossbar shell --help"
    else
        echo "❌ FAIL: crossbar shell --help"
        ((++FAILURES))
    fi

    echo ""
    if [ $FAILURES -gt 0 ]; then
        echo "❌ SMOKE TEST FAILED: $FAILURES command(s) failed"
        exit 1
    else
        echo "✅ ALL CLI SMOKE TESTS PASSED"
    fi

# Quick smoke test: test node initialization and file creation
test-smoke-init venv="": (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    CB="${VENV_PATH}/bin/crossbar"
    TESTDIR="/tmp/crossbar-smoke-test-$$"

    echo "========================================================================"
    echo "Crossbar Node Initialization Smoke Test"
    echo "========================================================================"
    echo "Testing with venv: ${VENV_NAME}"
    echo "Test directory: ${TESTDIR}"
    echo ""

    FAILURES=0

    # Clean up any existing test directory
    rm -rf "${TESTDIR}"

    # Test: crossbar init
    echo "Testing: crossbar init --appdir ${TESTDIR}"
    if ${CB} init --appdir "${TESTDIR}" >/dev/null 2>&1; then
        echo "✓ crossbar init"
    else
        echo "❌ FAIL: crossbar init"
        ((++FAILURES))
    fi

    # Verify directory structure
    echo "Verifying directory structure..."
    if [ -d "${TESTDIR}/.crossbar" ]; then
        echo "✓ .crossbar/ directory created"
    else
        echo "❌ FAIL: .crossbar/ directory missing"
        ((++FAILURES))
    fi

    if [ -d "${TESTDIR}/web" ]; then
        echo "✓ web/ directory created"
    else
        echo "❌ FAIL: web/ directory missing"
        ((++FAILURES))
    fi

    # Verify required files
    echo "Verifying required files..."
    REQUIRED_FILES=(
        "${TESTDIR}/.crossbar/config.json"
        "${TESTDIR}/README.md"
        "${TESTDIR}/web/README.md"
    )

    for file in "${REQUIRED_FILES[@]}"; do
        if [ -f "$file" ]; then
            echo "✓ $(basename $file) exists"
        else
            echo "❌ FAIL: $file missing"
            ((++FAILURES))
        fi
    done

    # Test: crossbar check
    echo "Testing: crossbar check --cbdir ${TESTDIR}/.crossbar/"
    if ${CB} check --cbdir "${TESTDIR}/.crossbar/" >/dev/null 2>&1; then
        echo "✓ crossbar check"
    else
        echo "❌ FAIL: crossbar check"
        ((++FAILURES))
    fi

    # Cleanup
    echo "Cleaning up test directory..."
    rm -rf "${TESTDIR}"

    echo ""
    if [ $FAILURES -gt 0 ]; then
        echo "❌ SMOKE TEST FAILED: $FAILURES check(s) failed"
        exit 1
    else
        echo "✅ ALL INIT SMOKE TESTS PASSED"
    fi

# Quick smoke test: test node lifecycle (init, start, status, stop)
test-smoke-lifecycle venv="": (install venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    CB="${VENV_PATH}/bin/crossbar"
    TESTDIR="/tmp/crossbar-smoke-lifecycle-$$"
    CBDIR="${TESTDIR}/.crossbar"

    echo "========================================================================"
    echo "Crossbar Node Lifecycle Smoke Test"
    echo "========================================================================"
    echo "Testing with venv: ${VENV_NAME}"
    echo "Test directory: ${TESTDIR}"
    echo ""

    FAILURES=0

    # Cleanup function
    cleanup() {
        echo "Cleaning up..."
        ${CB} stop --cbdir "${CBDIR}" 2>/dev/null || true
        sleep 1
        rm -rf "${TESTDIR}"
    }

    # Set trap to ensure cleanup on exit
    trap cleanup EXIT

    # Clean up any existing test directory
    rm -rf "${TESTDIR}"

    # Initialize node
    echo "Initializing test node..."
    if ${CB} init --appdir "${TESTDIR}" >/dev/null 2>&1; then
        echo "✓ Node initialized"
    else
        echo "❌ FAIL: Node initialization failed"
        exit 1
    fi

    # Test: status before start (should be stopped)
    echo "Testing: crossbar status (should be stopped)"
    if ${CB} status --cbdir "${CBDIR}" --assert=stopped >/dev/null 2>&1; then
        echo "✓ Node status: stopped (before start)"
    else
        echo "❌ FAIL: Node should be stopped before start"
        ((++FAILURES))
    fi

    # Test: start node
    echo "Starting node in background..."
    ${CB} start --cbdir "${CBDIR}" >/dev/null 2>&1 &
    CB_PID=$!
    sleep 3  # Give node time to start

    # Test: status after start (should be running)
    echo "Testing: crossbar status (should be running)"
    if ${CB} status --cbdir "${CBDIR}" --assert=running >/dev/null 2>&1; then
        echo "✓ Node status: running (after start)"
    else
        echo "❌ FAIL: Node should be running after start"
        ((++FAILURES))
    fi

    # Verify PID file exists
    if [ -f "${CBDIR}/node.pid" ]; then
        echo "✓ node.pid file created"
    else
        echo "❌ FAIL: node.pid file missing"
        ((++FAILURES))
    fi

    # Check listening ports (Web on 8080, RawSocket on 8081)
    echo "Checking listening ports..."
    if ss -tln 2>/dev/null | grep -q ':8080 ' || netstat -tln 2>/dev/null | grep -q ':8080 '; then
        echo "✓ Port 8080 listening (Web transport)"
    else
        echo "⚠ WARNING: Port 8080 not detected (may be timing issue)"
    fi

    if ss -tln 2>/dev/null | grep -q ':8081 ' || netstat -tln 2>/dev/null | grep -q ':8081 '; then
        echo "✓ Port 8081 listening (RawSocket transport)"
    else
        echo "⚠ WARNING: Port 8081 not detected (may be timing issue)"
    fi

    # Test: HTTP root endpoint
    echo "Testing HTTP endpoints..."
    if curl -s -o /dev/null -w "%{http_code}" http://localhost:8080/ 2>/dev/null | grep -q "200"; then
        echo "✓ HTTP endpoint / responding"
    else
        echo "⚠ WARNING: HTTP endpoint / not responding (may be timing issue)"
    fi

    # Test: HTTP info endpoint
    if curl -s -o /dev/null -w "%{http_code}" http://localhost:8080/info 2>/dev/null | grep -q "200"; then
        echo "✓ HTTP endpoint /info responding"
    else
        echo "⚠ WARNING: HTTP endpoint /info not responding (may be timing issue)"
    fi

    # Test: stop node
    echo "Stopping node..."
    if ${CB} stop --cbdir "${CBDIR}" >/dev/null 2>&1; then
        echo "✓ Node stopped successfully"
    else
        echo "❌ FAIL: Node stop failed"
        ((++FAILURES))
    fi

    sleep 1

    # Test: status after stop (should be stopped)
    echo "Testing: crossbar status (should be stopped after stop)"
    if ${CB} status --cbdir "${CBDIR}" --assert=stopped >/dev/null 2>&1; then
        echo "✓ Node status: stopped (after stop)"
    else
        echo "❌ FAIL: Node should be stopped after stop command"
        ((++FAILURES))
    fi

    echo ""
    if [ $FAILURES -gt 0 ]; then
        echo "❌ SMOKE TEST FAILED: $FAILURES check(s) failed"
        exit 1
    else
        echo "✅ ALL LIFECYCLE SMOKE TESTS PASSED"
    fi

# Run all smoke tests
test-smoke venv="": (test-smoke-cli venv) (test-smoke-init venv) (test-smoke-lifecycle venv)
    @echo ""
    @echo "========================================================================"
    @echo "✅ ALL SMOKE TESTS PASSED"
    @echo "========================================================================"

# Integration test: run autobahn-python examples against crossbar (WebSocket and RawSocket)
test-integration-ab-examples venv="" ab_python_path="":
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        echo "==> No venv name specified. Auto-detecting from system Python..."
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Defaulting to venv: '${VENV_NAME}'"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"

    # Get absolute paths
    WORKDIR=$(pwd)
    CB_BIN="${WORKDIR}/${VENV_PATH}/bin"
    PYTHON="${CB_BIN}/python"

    # Determine autobahn-python path
    AB_PATH="{{ ab_python_path }}"
    if [ -z "${AB_PATH}" ]; then
        # Try environment variable first
        if [ -n "${AB_PYTHON_PATH}" ]; then
            AB_PATH="${AB_PYTHON_PATH}"
        else
            # Default: sibling directory (local development)
            AB_PATH="../autobahn-python"
        fi
    fi

    # Make path absolute
    AB_PATH=$(cd "$(dirname "${AB_PATH}")" && pwd)/$(basename "${AB_PATH}")

    echo "========================================================================"
    echo "Crossbar Integration Test: Autobahn|Python Examples"
    echo "========================================================================"
    echo "Crossbar venv: ${VENV_NAME}"
    echo "Autobahn|Python path: ${AB_PATH}"
    echo ""

    FAILURES=0

    # Verify autobahn-python path exists
    if [ ! -d "${AB_PATH}" ]; then
        echo "❌ ERROR: Autobahn|Python not found at: ${AB_PATH}"
        echo ""
        echo "Please specify the path to autobahn-python:"
        echo "  1. Set environment variable: export AB_PYTHON_PATH=/path/to/autobahn-python"
        echo "  2. Pass as argument: just test-integration-ab-examples cpy311 /path/to/autobahn-python"
        echo "  3. Clone as sibling: git clone https://github.com/crossbario/autobahn-python.git ../autobahn-python"
        exit 1
    fi

    EXAMPLES_DIR="${AB_PATH}/examples"
    RUN_SCRIPT="${EXAMPLES_DIR}/run-all-examples.py"

    if [ ! -f "${RUN_SCRIPT}" ]; then
        echo "❌ ERROR: run-all-examples.py not found at: ${RUN_SCRIPT}"
        exit 1
    fi

    if [ ! -d "${EXAMPLES_DIR}/router/.crossbar" ]; then
        echo "❌ ERROR: router/.crossbar not found in examples directory"
        exit 1
    fi

    echo "✓ Found run-all-examples.py and router configuration"

    # Check if colorama is installed (required by run-all-examples.py)
    if ! ${PYTHON} -c "import colorama" 2>/dev/null; then
        echo "Installing colorama (required by run-all-examples.py)..."
        ${PYTHON} -m pip install -q colorama
    fi

    # Change to examples directory - run-all-examples.py expects to run from there
    cd "${EXAMPLES_DIR}"

    # Add crossbar to PATH so run-all-examples.py can find it
    export PATH="${CB_BIN}:${PATH}"

    # Test 1: RawSocket transport
    echo ""
    echo "========================================================================"
    echo "Test 1: RawSocket Transport (rs://127.0.0.1:8080)"
    echo "========================================================================"
    echo "Note: run-all-examples.py starts its own crossbar instance"
    echo ""
    if AUTOBAHN_DEMO_ROUTER=rs://127.0.0.1:8080 ${PYTHON} run-all-examples.py; then
        echo ""
        echo "✓ RawSocket transport tests passed"
    else
        echo ""
        echo "❌ FAIL: RawSocket transport tests failed"
        ((++FAILURES))
    fi

    # Test 2: WebSocket transport
    echo ""
    echo "========================================================================"
    echo "Test 2: WebSocket Transport (ws://127.0.0.1:8080/ws)"
    echo "========================================================================"
    echo "Note: run-all-examples.py starts its own crossbar instance"
    echo ""
    if AUTOBAHN_DEMO_ROUTER=ws://127.0.0.1:8080/ws ${PYTHON} run-all-examples.py; then
        echo ""
        echo "✓ WebSocket transport tests passed"
    else
        echo ""
        echo "❌ FAIL: WebSocket transport tests failed"
        ((++FAILURES))
    fi

    # Summary
    echo ""
    echo "========================================================================"
    echo "Summary"
    echo "========================================================================"
    if [ $FAILURES -gt 0 ]; then
        echo "❌ INTEGRATION TEST FAILED: $FAILURES transport(s) failed"
        exit 1
    else
        echo "✅ ALL INTEGRATION TESTS PASSED"
        echo "   - RawSocket transport: PASS"
        echo "   - WebSocket transport: PASS"
    fi

# Complete setup: create venv, install deps, run checks (usage: `just setup cpy312`)
setup venv: (install-dev venv) (check venv) (test venv) (test-crossbar-version venv)
    @echo "✅ Setup complete for {{venv}}"

# Quick development install (no tests, usage: `just dev cpy312`)
dev venv: (install-dev venv)
    @echo "✅ Development environment ready: {{venv}}"

# Generate OSS license metadata files
generate-license-metadata venv="":
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        VENV_NAME=$(just --quiet _get-system-venv-name)
        echo "==> Using venv: ${VENV_NAME}"
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    VENV_PYTHON=$(just --quiet _get-venv-python "${VENV_NAME}")

    echo "==> Generating OSS license metadata..."

    # Generate plain text license list
    ${VENV_PATH}/bin/pip-licenses -a -o name > src/crossbar/LICENSES-OSS
    echo "  ✓ Generated src/crossbar/LICENSES-OSS"

    # Generate RST formatted license table for docs
    ${VENV_PATH}/bin/pip-licenses -a -o name --format=rst > docs/oss_licenses_table.rst

    # Add header to RST file
    sed -i '1s;^;OSS Licenses\n============\n\n;' docs/oss_licenses_table.rst
    echo "  ✓ Generated docs/oss_licenses_table.rst"

    # Also generate for soss (if needed)
    ${VENV_PATH}/bin/pip-licenses -a -o name --format=rst > docs/soss_licenses_table.rst
    sed -i '1s;^;OSS Licenses\n============\n\n;' docs/soss_licenses_table.rst
    echo "  ✓ Generated docs/soss_licenses_table.rst"

    echo "==> License metadata generation complete!"

# -----------------------------------------------------------------------------
# -- Publishing
# -----------------------------------------------------------------------------

# Download GitHub release artifacts (nightly or tagged release)
download-github-release release_type="nightly":
    #!/usr/bin/env bash
    set -e
    echo "==> Downloading GitHub release artifacts ({{release_type}})..."
    rm -rf ./dist
    mkdir -p ./dist
    if [ "{{release_type}}" = "nightly" ]; then
        gh release download nightly --repo crossbario/crossbar --dir ./dist --pattern '*.whl' --pattern '*.tar.gz' || \
            echo "Note: No nightly release found or no artifacts available"
    else
        gh release download "{{release_type}}" --repo crossbario/crossbar --dir ./dist --pattern '*.whl' --pattern '*.tar.gz'
    fi
    echo ""
    echo "Downloaded artifacts:"
    ls -la ./dist/ || echo "No artifacts downloaded"

# Download release artifacts from GitHub and publish to PyPI
publish-pypi venv="" tag="": (install-build-tools venv)
    #!/usr/bin/env bash
    set -e
    VENV_NAME="{{ venv }}"
    if [ -z "${VENV_NAME}" ]; then
        VENV_NAME=$(just --quiet _get-system-venv-name)
    fi
    VENV_PATH="{{ VENV_DIR }}/${VENV_NAME}"
    TAG="{{ tag }}"
    if [ -z "${TAG}" ]; then
        echo "Error: Please specify a tag to publish"
        echo "Usage: just publish-pypi cpy311 v24.1.1"
        exit 1
    fi
    echo "==> Publishing ${TAG} to PyPI..."
    echo ""
    echo "Step 1: Download release artifacts from GitHub..."
    just download-github-release "${TAG}"
    echo ""
    echo "Step 2: Verify packages with twine..."
    "${VENV_PATH}/bin/twine" check dist/*
    echo ""
    echo "Note: This is a pure Python package (py3-none-any wheel)."
    echo "      auditwheel verification is not applicable (no native extensions)."
    echo ""
    echo "Step 3: Upload to PyPI..."
    echo ""
    echo "WARNING: This will upload to PyPI!"
    echo "Press Ctrl+C to cancel, or Enter to continue..."
    read
    "${VENV_PATH}/bin/twine" upload dist/*
    echo ""
    echo "==> Successfully published ${TAG} to PyPI"

# Trigger Read the Docs build for a specific tag
publish-rtd tag="":
    #!/usr/bin/env bash
    set -e
    TAG="{{ tag }}"
    if [ -z "${TAG}" ]; then
        echo "Error: Please specify a tag to build"
        echo "Usage: just publish-rtd v24.1.1"
        exit 1
    fi
    echo "==> Triggering Read the Docs build for ${TAG}..."
    echo ""
    echo "Note: Read the Docs builds are typically triggered automatically"
    echo "      when tags are pushed to GitHub. This recipe is a placeholder"
    echo "      for manual triggering if needed."
    echo ""
    echo "To manually trigger a build:"
    echo "  1. Go to https://readthedocs.org/projects/crossbar/"
    echo "  2. Click 'Build a version'"
    echo "  3. Select the tag: ${TAG}"
    echo ""

# Publish package to PyPI and trigger RTD build (meta-recipe)
publish venv="" tag="": (publish-pypi venv tag) (publish-rtd tag)


# -----------------------------------------------------------------------------
# -- Release workflow recipes
# -----------------------------------------------------------------------------

# Generate changelog entry from git history for a given version
prepare-changelog version:
    #!/usr/bin/env bash
    set -e
    VERSION="{{ version }}"

    echo ""
    echo "=========================================="
    echo " Generating changelog for version ${VERSION}"
    echo "=========================================="
    echo ""

    # Find the previous tag
    PREV_TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "")
    if [ -z "${PREV_TAG}" ]; then
        echo "No previous tag found. Showing all commits..."
        git log --oneline --no-decorate | head -50
    else
        echo "Commits since ${PREV_TAG}:"
        echo ""
        git log --oneline --no-decorate "${PREV_TAG}..HEAD" | head -50
    fi

    echo ""
    echo "=========================================="
    echo " Suggested changelog format:"
    echo "=========================================="
    echo ""
    echo "${VERSION}"
    echo "------"
    echo ""
    echo "**New**"
    echo ""
    echo "* new: <feature description>"
    echo ""
    echo "**Fix**"
    echo ""
    echo "* fix: <fix description>"
    echo ""
    echo "**Other**"
    echo ""
    echo "* other: <other changes>"
    echo ""

# Validate release is ready: checks changelog, releases, version
draft-release version:
    #!/usr/bin/env bash
    set -e
    VERSION="{{ version }}"

    echo ""
    echo "=========================================="
    echo " Validating release ${VERSION}"
    echo "=========================================="
    echo ""

    ERRORS=0

    # Check pyproject.toml version
    PYPROJECT_VERSION=$(grep '^version' pyproject.toml | head -1 | sed 's/.*= *"\(.*\)"/\1/')
    if [ "${PYPROJECT_VERSION}" = "${VERSION}" ]; then
        echo "✅ pyproject.toml version matches: ${VERSION}"
    else
        echo "❌ pyproject.toml version mismatch: ${PYPROJECT_VERSION} != ${VERSION}"
        ERRORS=$((ERRORS + 1))
    fi

    # Check changelog entry
    if grep -q "^${VERSION}$" docs/changelog.rst; then
        echo "✅ Changelog entry exists for ${VERSION}"
    else
        echo "❌ Changelog entry missing for ${VERSION}"
        ERRORS=$((ERRORS + 1))
    fi

    # Check releases entry
    if grep -q "^${VERSION}$" docs/releases.rst; then
        echo "✅ Releases entry exists for ${VERSION}"
    else
        echo "❌ Releases entry missing for ${VERSION}"
        ERRORS=$((ERRORS + 1))
    fi

    echo ""
    if [ ${ERRORS} -gt 0 ]; then
        echo "=========================================="
        echo " ❌ Validation failed with ${ERRORS} error(s)"
        echo "=========================================="
        exit 1
    else
        echo "=========================================="
        echo " ✅ All checks passed for ${VERSION}"
        echo "=========================================="
    fi

# Full release preparation: validate + test + build docs
prepare-release version venv="":
    #!/usr/bin/env bash
    set -e
    VERSION="{{ version }}"
    VENV="{{ venv }}"

    echo ""
    echo "=========================================="
    echo " Preparing release ${VERSION}"
    echo "=========================================="
    echo ""

    # Run draft-release validation first
    just draft-release "${VERSION}"

    echo ""
    echo "==> Running tests..."
    if [ -n "${VENV}" ]; then
        just test "${VENV}"
    else
        just test
    fi

    echo ""
    echo "==> Building documentation..."
    just docs

    echo ""
    echo "=========================================="
    echo " ✅ Release ${VERSION} is ready"
    echo "=========================================="
    echo ""
    echo "Next steps:"
    echo "  1. git add docs/changelog.rst docs/releases.rst pyproject.toml"
    echo "  2. git commit -m \"Release ${VERSION}\""
    echo "  3. git tag v${VERSION}"
    echo "  4. git push && git push --tags"
    echo ""