Scaler UI fixes

.gitignore

@@ -39,3 +39,6 @@ src/scaler/protocol/capnp/*.h
 # AWS HPC test-generated files
 .scaler_aws_batch_config.json
 .scaler_aws_hpc.env
+
+# Per-user agent preferences (not committed)
+.agents-local.md

AGENTS.md

@@ -143,16 +143,27 @@ Both C++ and Python code share these standards:
 
 ### Setting Up Development Environment
 
+The devcontainer (`.devcontainer/`) comes with all C++ dependencies pre-installed (CMake, GCC, Cap'n Proto, Boost,
+libuv) as well as `uv`. You can detect the devcontainer via the `REMOTE_CONTAINERS=true` environment variable.
+When running in the devcontainer, skip the C++ dependency setup steps below.
+
+The C++ components are built automatically by `uv pip install -e .` via `scikit-build-core`, so a separate
+`./scripts/build.sh` step is only needed for standalone C++ development or testing.
+
 ```bash
-# Setup C++ dependencies
+# Create and activate a virtual environment
+uv venv .venv
+source .venv/bin/activate
+
+# Install Python package in development mode (also builds C++ components)
+uv pip install -e .
+
+# Setup C++ dependencies (skip in devcontainer — already installed)
 ./scripts/library_tool.sh capnp download
 ./scripts/library_tool.sh capnp compile
 ./scripts/library_tool.sh capnp install
 
-# Install Python package in development mode
-pip install -e .
-
-# Building C++ components
+# Building C++ components standalone (only if needed outside of pip install)
 ./scripts/build.sh
 ```
 
@@ -164,3 +175,11 @@ python -m unittest discover  # Python
 ```
 
 When writing tests, try to match the directory and module/namespace structure of the code under test.
+
+### Per-User Configuration
+
+Developer-specific preferences (e.g. build parallelism limits, preferred tools) should go in a `.agents-local.md`
+file in the project root. This file is gitignored and will not be committed.
+
+**IMPORTANT:** Agents **MUST** read `.agents-local.md` before performing any build, install, or terminal command.
+Its contents are mandatory overrides to this file and must always be followed.

CLAUDE.md

@@ -1 +1,2 @@
-@AGENTS.md
+@AGENTS.md
+@.agents-local.md

pyproject.toml

@@ -43,8 +43,8 @@ gui = [
 ]
 graphblas = [
     "python-graphblas==2023.7.0; python_version == '3.8'",
-    "python-graphblas==2024.2.0; python_version == '3.9'",
-    "python-graphblas==2024.2.0; python_version >= '3.10'",
+    "python-graphblas==2024.2.0; python_version >= '3.9' and python_version < '3.11'",
+    "python-graphblas==2025.2.0; python_version >= '3.11'",
     "numpy==1.24.4; python_version == '3.8'",
     "numpy==2.0.2; python_version == '3.9'",
     "numpy==2.2.6; python_version >= '3.10'",
@@ -53,16 +53,10 @@ aws = [
     "boto3",
 ]
 all = [
-    "nicegui[plotly]==2.24.2; python_version == '3.8'",
-    "nicegui[plotly]==3.6.1; python_version >= '3.9'",
-    "python-graphblas==2023.7.0; python_version == '3.8'",
-    "python-graphblas==2024.2.0; python_version == '3.9'",
-    "python-graphblas==2024.2.0; python_version >= '3.10'",
-    "numpy==1.24.4; python_version == '3.8'",
-    "numpy==2.0.2; python_version == '3.9'",
-    "numpy==2.2.6; python_version >= '3.10'",
-    "uvloop; platform_system != 'Windows'",
-    "boto3",
+    "opengris-scaler[aws]",
+    "opengris-scaler[graphblas]",
+    "opengris-scaler[gui]",
+    "opengris-scaler[uvloop]",
 ]
 
 [dependency-groups]

src/scaler/ui/common/task_graph.py

@@ -13,14 +13,14 @@
 from scaler.ui.common.setting_page import Settings
 from scaler.ui.common.utility import (
     COMPLETED_TASK_STATUSES,
+    NICEGUI_MAJOR_VERSION,
     display_capabilities,
     format_timediff,
     format_worker_name,
     get_bounds,
     make_taskstream_ticks,
     make_tick_text,
 )
-from scaler.ui.util import NICEGUI_MAJOR_VERSION
 
 TASK_STREAM_BACKGROUND_COLOR = "white"
 TASK_STREAM_BACKGROUND_COLOR_RGB = "#000000"

src/scaler/ui/common/task_log.py

@@ -7,8 +7,7 @@
 
 from scaler.protocol.python.common import TaskState
 from scaler.protocol.python.message import StateTask, StateWorker
-from scaler.ui.common.utility import COMPLETED_TASK_STATUSES, display_capabilities
-from scaler.ui.util import NICEGUI_MAJOR_VERSION
+from scaler.ui.common.utility import COMPLETED_TASK_STATUSES, NICEGUI_MAJOR_VERSION, display_capabilities
 from scaler.utility.formatter import format_bytes
 from scaler.utility.metadata.profile_result import ProfileResult
 

src/scaler/ui/common/utility.py

@@ -1,9 +1,16 @@
 import datetime
-from typing import List, Set, Tuple
+from importlib.metadata import PackageNotFoundError, version
+from typing import Final, List, Set, Tuple
 
 from scaler.protocol.python.common import TaskState
 from scaler.ui.common.setting_page import Settings
 
+try:
+    _nicegui_major_version = int(version("nicegui").split(".")[0])
+except PackageNotFoundError:
+    _nicegui_major_version = 0
+NICEGUI_MAJOR_VERSION: Final[int] = _nicegui_major_version
+
 COMPLETED_TASK_STATUSES = {
     TaskState.Success,
     TaskState.Canceled,

src/scaler/ui/webui.py

@@ -1,7 +1,7 @@
 import logging
 
 from scaler.config.section.webui import WebUIConfig
-from scaler.ui.util import NICEGUI_MAJOR_VERSION
+from scaler.ui.common.utility import NICEGUI_MAJOR_VERSION
 from scaler.utility.logging.utility import setup_logger