OneLinersCommand workbench
AI
Agent skills

Focused SKILL.md templates with safe boundaries.

Single-file skill templates with valid frontmatter, clear triggers, and no bundled scripts.

Results
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50 of 150 agent skills
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Cloud & infrastructure as code

Cloud cost anomaly investigator

Separate cloud-spend changes into usage volume, workload mix, and effective unit rates, with a reconciled example and read-only evidence checks.
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Incident response & observability

Incident triage skill

A read-only-first workflow for turning operator evidence into bounded next steps.
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Git, releases & migrations

Release verification skill

Checks a change against build, test, migration, rollback, and browser evidence.
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Databases & data engineering

SQL migration review skill

Reviews schema changes for locking, compatibility, backfill, and rollback risk.
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Containers & Kubernetes

Kubernetes diagnostic skill

Guides evidence collection for pods, rollouts, services, and cluster events.
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Documentation & technical writing

Documentation maintenance skill

Updates technical documentation while preserving verified commands and source boundaries.
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Frontend, UI & accessibility

Accessibility audit skill

Performs keyboard, semantics, contrast, motion, and responsive checks.
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Security & privacy

Application security review skill

Traces trust boundaries, authorization, secrets, injection, and unsafe operations.
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Backend & APIs

API compatibility migration skill

Plans additive changes, client overlap, deprecation, telemetry, and rollback.
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Testing & QA

Performance profiling skill

Builds a reproducible baseline and attributes latency or resource cost before optimization.
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Frontend, UI & accessibility

Design system implementation skill

Translates an approved design brief into consistent tokens, components, and visual QA.
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Code review & refactoring

Incremental refactor planner

An evidence-first workflow to plan a behavior-preserving refactor across explicit module boundaries.
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Code review & refactoring

Evidence-backed code review

An evidence-first workflow to review a change without confusing preference with a defect.
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Code review & refactoring

Dependency boundary reviewer

An evidence-first workflow to detect architecture boundary violations and accidental coupling.
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Code review & refactoring

Safe dead-code removal

An evidence-first workflow to prove that code is unreachable or unused before deleting it.
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Testing & QA

Test gap analysis

An evidence-first workflow to find missing behavioral coverage around a proposed change.
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Testing & QA

Flaky test investigator

An evidence-first workflow to separate nondeterminism, shared state, timing, and environment failures.
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Testing & QA

API contract test designer

An evidence-first workflow to design consumer-visible compatibility tests for an API boundary.
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Frontend, UI & accessibility

Responsive UI reviewer

An evidence-first workflow to verify hierarchy and interaction behavior across supported viewport ranges.
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Frontend, UI & accessibility

Frontend performance auditor

An evidence-first workflow to attribute loading and interaction latency before proposing optimization.
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Backend & APIs

REST API design reviewer

An evidence-first workflow to review resource semantics, status codes, caching, pagination, and idempotency.
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Backend & APIs

Asynchronous job design reviewer

An evidence-first workflow to design bounded background work with retries, idempotency, cancellation, and observability.
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Backend & APIs

Webhook reliability reviewer

An evidence-first workflow to verify signature handling, replay protection, retries, ordering, and idempotent processing.
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DevOps & CI/CD

CI failure triage

An evidence-first workflow to locate the first actionable pipeline failure without rerunning blindly.
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DevOps & CI/CD

Deployment readiness reviewer

An evidence-first workflow to evaluate build, migration, configuration, rollback, and observability gates.
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DevOps & CI/CD

CI/CD pipeline security reviewer

An evidence-first workflow to trace untrusted inputs, token permissions, artifact provenance, and protected deployment paths.
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DevOps & CI/CD

Environment drift investigator

An evidence-first workflow to compare declared and observed deployment state without mutating either.
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Cloud & infrastructure as code

Terraform plan reviewer

An evidence-first workflow to review infrastructure changes for replacement, privilege, exposure, cost, and rollback risk.
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Cloud & infrastructure as code

Cloud IAM policy reviewer

An evidence-first workflow to identify unintended permissions and privilege-escalation paths in cloud access policy.
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Containers & Kubernetes

Container image reviewer

An evidence-first workflow to review an image for provenance, contents, privileges, secrets, and reproducibility.
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Containers & Kubernetes

Helm release reviewer

An evidence-first workflow to review rendered Kubernetes resources and upgrade behavior before a release.
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Security & privacy

Application threat modeler

An evidence-first workflow to map assets, trust boundaries, attacker capabilities, and abuse paths for a concrete change.
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Security & privacy

Privacy data-flow reviewer

An evidence-first workflow to trace personal data collection, purpose, sharing, retention, deletion, and user controls.
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Databases & data engineering

Database query performance reviewer

An evidence-first workflow to explain a slow query from its plan, estimates, indexes, and runtime evidence.
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Databases & data engineering

Data pipeline quality reviewer

An evidence-first workflow to verify freshness, completeness, uniqueness, lineage, and recovery behavior.
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AI/ML, prompts, RAG & agents

RAG evaluation designer

An evidence-first workflow to evaluate retrieval quality separately from answer quality and citation fidelity.
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AI/ML, prompts, RAG & agents

Prompt regression evaluator

An evidence-first workflow to turn prompt behavior into a repeatable dataset and scored release gate.
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AI/ML, prompts, RAG & agents

Agent tool safety reviewer

An evidence-first workflow to review tool schemas, permissions, confirmation boundaries, and untrusted tool output.
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Documentation & technical writing

API documentation reviewer

An evidence-first workflow to verify that integration documentation matches the published API contract and real failure behavior.
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Documentation & technical writing

Operational runbook author

An evidence-first workflow to write an incident procedure with entry conditions, safe checks, decisions, and stop conditions.
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Git, releases & migrations

Merge conflict resolution planner

An evidence-first workflow to resolve conflicting intent while preserving both branches' tested invariants.
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Git, releases & migrations

Production migration rollout planner

An evidence-first workflow to stage a backwards-compatible application and data migration with safe overlap.
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Incident response & observability

Distributed log correlation investigator

An evidence-first workflow to reconstruct one request or failure across services without retaining sensitive payloads.
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Incident response & observability

SLO burn-rate analyst

An evidence-first workflow to interpret error-budget burn across short and long windows before escalating.
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Product, planning & operations

Requirements clarification skill

An evidence-first workflow to turn an ambiguous request into testable outcomes, constraints, and explicit non-goals.
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Product, planning & operations

Backlog triage skill

An evidence-first workflow to deduplicate and prioritize work using impact, evidence, dependency, and risk.
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Product, planning & operations

Product experiment reviewer

An evidence-first workflow to review an experiment for hypothesis quality, metrics, guardrails, exposure, and decision rules.
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Documents, media & structured files

Spreadsheet quality reviewer

An evidence-first workflow to audit a workbook for formula errors, inconsistent ranges, hidden assumptions, and reproducibility.
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Documents, media & structured files

PDF accessibility reviewer

An evidence-first workflow to review a PDF for tags, reading order, language, text alternatives, forms, and contrast.
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Documents, media & structured files

Technical slide deck reviewer

An evidence-first workflow to review a presentation for narrative, evidence, readability, accessibility, and speaker flow.