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stacknil/README.md

stacknil

I build small defensive systems tools for Linux evidence, telemetry workflows, repository hygiene, and reviewable security artifacts.

Current focus:

  • C++20 log analysis for Linux authentication evidence
  • deterministic local detection workflows
  • repository hygiene and lightweight secret-adjacent scanning
  • public-safe security writing with explicit boundaries

Portfolio Map

Repo Primary signal Start here
LogLens C++20 defensive log analysis for Linux auth evidence, with parser coverage telemetry and deterministic reports README · reviewer path · reviewer brief
telemetry-lab reviewable telemetry and detection demos: windowing, dedup, bounded AI-assisted case drafting, and config-change investigation README · reviewer path · reviewer brief
repo-sentinel-lite deterministic repository hygiene and lightweight secret-adjacent scanning with baselines and pre-commit integration README · reviewer brief
scientific-computing-toolkit scientific and supply-chain review infrastructure, currently led by sbom-diff-and-risk README · reviewer path · reviewer brief
systems-foundations Linux auth and networking state mini-labs with deterministic normalization and report artifacts README · reviewer brief
sec-writeups-public sanitized security notes and reviewer-friendly publication governance README · reviewer brief

What Ties These Repos Together

  • systems -> telemetry -> security is the main technical arc
  • outputs should be inspectable by a human, not just runnable once
  • documentation is part of the artifact, not cleanup after the artifact
  • defensive scope and explicit boundaries matter more than inflated claims

Publishing Discipline

Public repositories are treated as reviewable artifacts: sanitized inputs, explicit boundaries, deterministic outputs, tests where useful, and documentation that separates tool behavior from release or data claims.

AI assistance may be used for implementation and documentation drafting, but public artifacts are reviewed through tests, deterministic outputs, explicit scope boundaries, and human-maintained release notes.

Near-term focus: stabilize review paths, tests, documentation boundaries, and release evidence rather than expanding project count.

Reviewer Shortcut

If you only have 5 minutes:

  1. LogLens - C++20 Linux auth log analysis with parser observability.
  2. telemetry-lab - deterministic detection workflow demos.
  3. repo-sentinel-lite - PyPI-published repository hygiene CLI.
  4. scientific-computing-toolkit - SBOM/dependency risk review plus scientific diagnostics.

Writing

Contact

Pinned Loading

  1. LogLens LogLens Public

    C++20 defensive log analysis CLI for Linux auth logs, with parser coverage telemetry, configurable detections, CI, and CodeQL.

    C++

  2. telemetry-lab telemetry-lab Public

    A local, file-based detection workflow lab for reviewer-verifiable telemetry and detection demos.

    Python

  3. repo-sentinel-lite repo-sentinel-lite Public

    Deterministic Python CLI for repository hygiene checks and pre-commit secret scanning.

    Python 1

  4. scientific-computing-toolkit scientific-computing-toolkit Public

    Scientific-computing and supply-chain-security toolkit; flagship deterministic SBOM/dependency diff CLI with provenance-aware reporting.

    Python 1

  5. sec-writeups-public sec-writeups-public Public

    Public, sanitized security write-ups from authorized labs, focused on methodology, reusable patterns, and safe publishing.

    Python

  6. systems-foundations systems-foundations Public

    Deterministic mini-labs for Linux and systems foundations.

    Python