python-engineering-harness

Plugin python-engineering-harness from marketplace python-engineering-standards in brunovicco/claude-python-engineering-harness. Commands read from the repo's manifest — 1 month ago.

Skills (11)

• configure-mcp

  Configure an explicitly requested Claude Code MCP integration using the project security policy.

• create-adr

  Create an Architecture Decision Record for a material engineering decision.

• debug-failure

  Investigate a failure and return an evidence-based root-cause analysis.

• implement-change

  Implement an accepted, focused Python change with tests and verification.

• plan-change

  Create an evidence-based implementation plan before a non-trivial Python change.

• prepare-pr

  Verify a branch and draft a reviewable pull-request description without publishing it.

• quality-gate

  Run the complete Python quality gate and summarize failures without changing configuration.

• review-change

  Review the current branch diff for correctness, architecture, maintainability, and missing tests.

• review-mcp

  Review MCP configuration, permissions, authentication, data egress, and prompt-injection exposure without connecting to servers.

• scaffold-use-case

  Scaffold a focused Clean Architecture use case with contracts and tests.

• security-review

  Perform a focused security and privacy review of the current changes.

Subagents (8)

• architecture-reviewer

  Reviews a Python change for configured dependency boundaries, coupling, cohesion, compatibility, and maintainability. Use after implementation or before a major design decision.

• debugger

  Investigates Python failures, flaky tests, runtime errors, and performance regressions. Use when the root cause is unclear.

• mcp-integrator

  Designs, configures, and reviews Claude Code MCP integrations with least privilege, safe authentication, prompt-injection controls, and enterprise policy compatibility.

• planner

  Produces implementation plans for non-trivial Python changes. Use before edits when requirements, dependencies, migrations, side effects, or architecture need analysis.

• python-implementer

  Implements focused Python changes under the project engineering contract. Use after a plan is accepted or for well-scoped changes requiring code and tests.

• quality-verifier

  Runs the project quality gate and independently verifies a change without editing code. Use before completion or PR preparation.

• security-reviewer

  Reviews changes involving external input, authentication, authorization, secrets, PII, payments, dependencies, files, serialization, or outbound calls. Use proactively for security-sensitive work.

• test-engineer

  Designs and implements high-value tests for Python changes, including regression, integration, contract, idempotency, and concurrency cases. Use when behavior needs stronger evidence.

Hooks (6)

• PreToolUse

  python3

• PreToolUse

  python3

• PreToolUse

  python3

• PostToolUse

  python3

• PostToolUse

  python3

• Stop

  python3

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