claudecodex

senioros

Engineering discipline for coding agents: risk-proportional workflows, proof gates that run in CI, and portable Agent Skills.

3 on GitHubby Josh Segattv0.10.1Apache-2.0updated yesterdayDeveloper Tools
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Plugin senioros from marketplace senioros in joshsegatt/SeniorOS. Commands read from the repo's manifest — yesterday.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Skills (7)

  • senior-plan

    Use before the first edit of a change rated medium risk or higher that has several steps or crosses modules, such as a feature spanning several files, a change to a shared contract or to data already stored, or an operation that can fail halfway through (payments, stock, external calls). Not for low

  • senior-code-review

    Use when asked to review a diff, branch or pull request, or before merging a change of medium risk or higher, including agent-generated code. Not for explaining code or answering questions about how it works.

  • senior-debugging

    Use when a test, build or runtime behavior fails, a feature regressed, behavior is flaky, or a previous fix did not hold. Not for explaining code that works or reviewing a change without a reported failure.

  • senior-engineering

    Use when a coding task changes behavior, spans several files, or touches risky surfaces such as auth, data, migrations, public APIs, CI or deployment. Not for questions, explanations, or low-risk edits such as copy, labels, comments or an obvious local fix, even when the same string appears in two o

  • senior-finish

    Use right before saying a substantive change is done, fixed, passing or ready, and before committing, opening a pull request or handing it off. Not for low-risk edits such as copy, labels, comments or an obvious one-file fix, where running the affected tests is the whole proof.

  • senior-project-intelligence

    Use when starting substantive work in an unfamiliar repository, after a material architecture or stack change, or when sessions keep rediscovering the same project facts. Not for small local edits that can be done from the files at hand.

  • senior-skill-authoring

    Use when creating a new agent skill, or changing an existing skill's trigger, process, boundaries or evals.

Hooks (3)

  • SessionStart

    node "${CLAUDE_PLUGIN_ROOT}/adapters/claude-code/hooks/session-start.mjs"

  • PreToolUse

    node "${CLAUDE_PLUGIN_ROOT}/adapters/claude-code/hooks/pretool-guard.mjs"

  • Stop

    node "${CLAUDE_PLUGIN_ROOT}/adapters/claude-code/hooks/stop-gate.mjs"

View source on GitHub npmjs.com

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