Self-contained Codex skill for ad-hoc development sessions on session branches.
Skill Claude CodeCodex
Use only when the user invokes $bx-dev or explicitly asks to start/resume an ad-hoc bx-dev development session. Orchestrates Codex subagents for implementation/review on a session branch without an external issue tracker. Do not use for ordinary direct edits.
Skill Claude CodeCodex
Domain-Driven Design reference for AI coding agents. Strategic (bounded contexts, subdomain triage) + tactical (aggregates, value objects, repositories, domain events) patterns. Strangler Fig legacy preservation. Anti-Corruption Layer heuristics. Per-stack caveats (Python/TS/Go/Rust/mobile/data). Classification…
Skill Claude CodeCodex
Use when assessing AI/ML systems for prompt injection, jailbreak vulnerabilities, model inversion risk, data poisoning exposure, or agent tool abuse. Covers MITRE ATLAS technique mapping, injection signature detection, and adversarial robustness scoring.
Skill Claude CodeCodex
Use when assessing cloud infrastructure for security misconfigurations, IAM privilege escalation paths, S3 public exposure, open security group rules, or IaC security gaps. Covers AWS, Azure, and GCP posture assessment with MITRE ATT&CK mapping.
Skill Claude CodeCodex
The Dependency Auditor is a comprehensive toolkit for analyzing, auditing, and managing dependencies across multi-language software projects. This skill provides deep visibility into your project's dependency ecosystem, enabling teams to identify vulnerabilities, ensure license compliance, optimize dependency trees…
Skill Claude CodeCodex
Docker and container development agent skill and plugin for Dockerfile optimization, docker-compose orchestration, multi-stage builds, and container security hardening. Use when: user wants to optimize a Dockerfile, create or improve docker-compose configurations, implement multi-stage builds, audit container…
Skill Claude CodeCodex
Expert Kubernetes specialist mastering container orchestration, cluster management, and cloud-native architectures. Specializes in production-grade deployments, security hardening, and performance optimization with focus on scalability and reliability.
Skill Claude CodeCodex
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
Skill Claude CodeCodex
Monitoring strategies, distributed tracing, SLI/SLO design, and alerting patterns. Use when designing monitoring infrastructure, defining service level objectives, implementing distributed tracing, creating alert rules, building dashboards, or establishing incident response procedures. Covers the three pillars of…
Skill Claude CodeCodex
Implement PCI DSS compliance requirements for secure handling of payment card data and payment systems. Use when securing payment processing, achieving PCI compliance, or implementing payment card security measures.
Skill Claude CodeCodex
Tier: POWERFUL Category: Engineering Domain: Performance Engineering.
Skill Claude CodeCodex
Tier: POWERFUL Category: Engineering Domain: DevOps / Site Reliability Engineering.
Skill Claude CodeCodex
Use when the user asks to set up secret management infrastructure, integrate HashiCorp Vault, configure cloud secret stores (AWS Secrets Manager, Azure Key Vault, GCP Secret Manager), implement secret rotation, or audit secret access patterns.
Skill Claude CodeCodex
Use when hunting for threats in an environment, analyzing IOCs, or detecting behavioral anomalies in telemetry. Covers hypothesis-driven threat hunting, IOC sweep generation, z-score anomaly detection, and MITRE ATT&CK-mapped signal prioritization.
Skill Claude CodeCodex
Convert files and office documents to Markdown. Supports PDF, DOCX, PPTX, XLSX, images (with OCR), audio (with transcription), HTML, CSV, JSON, XML, ZIP, YouTube URLs, EPubs and more.
Skill Claude CodeCodex
Use when the task is to curate or repair agent context: AGENTS.md/rules, handoff prompts, compact/clear recovery, large workstream switching, or diagnosing off-pattern/hallucinated behavior. Prefer bx-init/bx-init-sync for bx template creation/deep codebase doc sync. Skip for small code edits.
Skill Claude CodeCodex
Use for high-stakes or uncertain non-trivial decisions where a confident mistake is costly: architecture, production/security/data changes, irreversible operations, cross-module invariants, or unfamiliar code. Run bounded adversarial review. Do not use for routine edits or active bx-plan review loops.
Skill Claude CodeCodex
Use when there is an observed failure: bug, failing test/build, regression, production issue, flaky behavior, performance problem, or unexpected output. Requires reproduction, evidence, and root cause before fixes. Do not use for planned feature work or routine verification.
Skill Claude CodeCodex
Use before changing testable production behavior in direct implementation work: features, bugfixes, refactors, or regression guards. Enforces red-green-refactor. Do not use for docs/config/generated/prototype work, or for bx-run/bx-dev Lead orchestration where worker contracts already define testing.
Skill Claude CodeCodex
Use as the final gate before saying work is complete/fixed/passing, before commit/PR, or before a handoff. Requires fresh evidence from tests/build/lint/smoke or an explicit unverified-risk note. Do not use at task start or as a substitute for debugging.
Skill Claude CodeCodex
Use when requirements/spec/design are already clear and the user wants a detailed implementation plan, not code yet. Produces file-by-file, testable, bite-sized tasks. Prefer bx-plan for full critic-reviewed planning; prefer brainstorming for unclear ideas; skip for quick edits.
Skill Claude CodeCodex
WCAG 2.1 AA compliance patterns, screen reader compatibility, keyboard navigation, and ARIA best practices. Use when implementing accessible interfaces, reviewing UI components, or auditing accessibility compliance. Covers semantic HTML, focus management, color contrast, and assistive technology testing.
Skill Claude CodeCodex
Self-contained router for bundled frontend skills. Use when working with frontend web or mobile UI tasks and choose the appropriate skill under skill-library/frontend without relying on external skill roots.
Skill Claude CodeCodex
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI).…