feat: add the hex_dump command

.github/workflows/conventional-pr.yml

@@ -0,0 +1,25 @@
+name: conventional-pr
+on:
+  pull_request:
+    branches:
+      - main
+    types:
+      - opened
+      - edited
+      - synchronize
+permissions:
+  contents: read
+  pull-requests: read
+  statuses: write
+jobs:
+  lint-pr:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    if: ${{ !startsWith(github.event.head_commit.message, '[Release]') }}
+    steps:
+      - uses: actions/checkout@v6
+      - uses: amannn/action-semantic-pull-request@v6
+        with:
+          requireScope: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/lint.yml

@@ -0,0 +1,32 @@
+name: lint
+
+on:
+  push:
+    branches:
+      - main
+
+concurrency:
+  group: lint-${{ github.head_ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
+jobs:
+  discover-typos:
+    name: discover-typos
+    runs-on: macos-26
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Set up Python environment
+        run: |
+          python3 -m venv .venv
+          source .venv/bin/activate
+          pip install --upgrade pip
+          pip install codespell
+
+      - name: Discover typos
+        run: |
+          source .venv/bin/activate
+          codespell --ignore-words-list="hart,inout,msdos,sur" --skip="./.build/*,./.git/*"

.github/workflows/validate.yml

@@ -0,0 +1,26 @@
+name: validate
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    paths:
+      - "lldb/**"
+
+concurrency:
+  group: validate-${{ github.head_ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
+jobs:
+  lint:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Python syntax check
+        run: |
+          find . -name "*.py" -exec python3 -m py_compile {} \;

.gitignore

@@ -0,0 +1,220 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[codz]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#   Usually these files are written by a python script from a template
+#   before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py.cover
+*.lcov
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+# Pipfile.lock
+
+# UV
+#   Similar to Pipfile.lock, it is generally recommended to include uv.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+# uv.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+# poetry.lock
+# poetry.toml
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#   pdm recommends including project-wide configuration in pdm.toml, but excluding .pdm-python.
+#   https://pdm-project.org/en/latest/usage/project/#working-with-version-control
+# pdm.lock
+# pdm.toml
+.pdm-python
+.pdm-build/
+
+# pixi
+#   Similar to Pipfile.lock, it is generally recommended to include pixi.lock in version control.
+# pixi.lock
+#   Pixi creates a virtual environment in the .pixi directory, just like venv module creates one
+#   in the .venv directory. It is recommended not to include this directory in version control.
+.pixi/*
+!.pixi/config.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule*
+celerybeat.pid
+
+# Redis
+*.rdb
+*.aof
+*.pid
+
+# RabbitMQ
+mnesia/
+rabbitmq/
+rabbitmq-data/
+
+# ActiveMQ
+activemq-data/
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.envrc
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#   JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#   be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#   and can be added to the global gitignore or merged into this file.  For a more nuclear
+#   option (not recommended) you can uncomment the following to ignore the entire idea folder.
+# .idea/
+
+# Abstra
+#   Abstra is an AI-powered process automation framework.
+#   Ignore directories containing user credentials, local state, and settings.
+#   Learn more at https://abstra.io/docs
+.abstra/
+
+# Visual Studio Code
+#   Visual Studio Code specific template is maintained in a separate VisualStudioCode.gitignore 
+#   that can be found at https://github.com/github/gitignore/blob/main/Global/VisualStudioCode.gitignore
+#   and can be added to the global gitignore or merged into this file. However, if you prefer, 
+#   you could uncomment the following to ignore the entire vscode folder
+# .vscode/
+# Temporary file for partial code execution
+tempCodeRunnerFile.py
+
+# Ruff stuff:
+.ruff_cache/
+
+# PyPI configuration file
+.pypirc
+
+# Marimo
+marimo/_static/
+marimo/_lsp/
+__marimo__/
+
+# Streamlit
+.streamlit/secrets.toml

.pylintrc

@@ -0,0 +1,2 @@
+[MASTER]
+init-hook="from pylint.config import find_pylintrc; import os, sys; sys.path.append(os.path.dirname(find_pylintrc()))"

README.md

@@ -27,6 +27,7 @@ This project enhances the LLDB debugging experience with custom Python commands,
 | :--- | :--- | :--- |
 | **`alcheck`** | Highlights `UIViews` with Auto Layout issues by outlining them in red. | `[-c color] [-w width]` |
 | **`pdefaults`** | Dumps `NSUserDefaults` contents as a formatted key-value table. | `[-s suite] [-f filter] [-o]` |
+| **`hex_dump`** | Reads memory at a specific address and returns a formatted hex dump. | `<address> [-c count] [-o offset]` |
 
 ### Useful Aliases & Regex Commands
 

lldb/commands/DTInspection.py

@@ -0,0 +1,71 @@
+#
+#  dotfiles
+#  Copyright © 2025 Space Code. All rights reserved.
+#
+
+"""
+This module defines the DTHexDumpCommand class, which provides a custom LLDB command
+for reading memory at a specific address and displaying it in a formatted hex dump.
+"""
+
+import lldbbase as bc
+
+
+def commands():
+    """
+    Returns a list of custom LLDB command instances defined in this module.
+    The registration logic in lldbinit.py calls this function.
+    """
+    return [DTHexDumpCommand()]
+
+
+class DTHexDumpCommand(bc.BaseCommand):
+    """
+    A custom LLDB command that performs a hex dump of memory at a given address.
+    Usage: hex_dump <address> [-c count] [-o offset]
+    """
+
+    def name(self):
+        """Returns the command name as it will be used in the LLDB console."""
+        return "hex_dump"
+
+    def description(self):
+        """Returns a short description of the command's functionality."""
+        return "Read data from the specific address and return formatted output."
+
+    def options(self):
+        """
+        Defines the supported command-line options for the hex_dump command.
+
+        Available options:
+        -c, --count: Number of bytes to read (default: 16).
+        -o, --offset: Starting offset from the provided address (default: 0).
+        """
+        return [
+            bc.CommandArgument(
+                short="-c",
+                long="--count",
+                arg="count",
+                type="string",
+                default="16",
+                help="The number of bytes to read from memory.",
+            ),
+            bc.CommandArgument(
+                short="-o",
+                long="--offset",
+                arg="offset",
+                type="string",
+                default="0",
+                help="The memory offset (in bytes) to start reading from.",
+            ),
+        ]
+
+    def run(self, args, options):
+        """
+        The main execution logic for the command.
+
+        Parameters:
+            args: Positional arguments (the memory address).
+            options: Parsed command-line options (count, offset).
+        """
+        return super().run(args, options)