Skill Claude CodeCodex
Design or improve observability for application and delivery flows: logs, metrics, traces, correlation, alerts, and operational diagnostics. Use when a change affects runtime visibility, failure diagnosis, SLOs, or alerting.
Skill Claude CodeCodex
Apply baseline engineering security guidance: secrets handling, secure defaults, threat modelling references, and review checkpoints for auth, data flow, pipelines, and external integrations. Use when a change has security impact but does not require a full standalone AppSec engagement.
Skill Claude CodeCodex
Apply SOLID, SRP, cohesion, composition-over-inheritance, and small-file discipline to code changes. Use when refactoring large files or classes, setting maintainability limits in AGENTS.md, documenting justified exceptions, or reviewing design quality.
Skill Claude CodeCodex
Set up or refine solution-level governance for MCAF repositories: root and project-local AGENTS.md, rule precedence, solution topology, skill routing, and maintainability-limit policy placement. Use when bootstrapping a repo, restructuring a multi-project solution, or tightening agent rules.
Skill Claude CodeCodex
Set or refine source-control policy for repository structure, branch naming, merge strategy, commit hygiene, and secrets-in-git discipline. Use when bootstrapping a repo, tightening PR flow, or documenting branch and release policy.
Skill Claude CodeCodex
Add or update automated tests for a change using the repository’s verification rules in AGENTS.md. Use when implementing a feature, bugfix, refactor, or regression test; prefer stable integration/API/UI coverage and pull deeper test strategy from the bundled references.
Skill Claude CodeCodex
Use UI/UX engineering guidance for design systems, accessibility, front-end technology selection, and design-to-development collaboration. Use when bootstrapping a UI project, choosing front-end stack, or tightening design and accessibility practices.
Instructions file CodexOpenCode
Instructions for managedcode/MCPGateway, covering agents.md, purpose, solution topology, conversations (self-learning) and rules to follow (mandatory, no exceptions).
Skill Claude CodeCodex
Create or update an ADR (Architecture Decision Record) under docs/ADR/ using docs/templates/ADR-Template.md: context, decision, alternatives, consequences, rollout, and verification. Use when changing architecture, boundaries, dependencies, data model, or cross-cutting patterns; ensure it is self-contained, has a…
Skill Claude CodeCodex
Create or update docs/Architecture/Overview.md (architecture diagrams): maintain Mermaid diagrams for system/modules, interfaces/contracts, and key classes/types; document dependency rules; link to ADRs/features. Use when onboarding, refactoring, or adding modules/boundaries.
Skill Claude CodeCodex
Create or update a feature spec under docs/Features/ using docs/templates/Feature-Template.md: business rules, user flows, system behaviour, Mermaid diagram(s), verification plan, and Definition of Done. Use before implementing a non-trivial feature or when behaviour changes; keep the spec executable (test flows +…
Skill Claude CodeCodex
Format code and keep style consistent using the repository’s canonical formatting/lint commands from AGENTS.md. Use after implementing changes or when formatting drift causes noisy diffs; keep formatting changes intentional and verified with build/tests.
Skill Claude CodeCodex
Add or update automated tests for a change (bugfix, feature, refactor) using the repository’s testing rules in AGENTS.md. Use TDD where applicable; derive scenarios from docs/Features/ and ADR invariants; prefer stable integration/API/UI tests, run build before tests, and verify meaningful assertions for…
Instructions file CodexOpenCode
Instructions for managedcode/GeminiSharpSDK, covering agents.md, conversations (self-learning), rules to follow (mandatory, no exceptions), commands and task delivery (all tasks).