Native Capabilities Registry (Gemini CLI & Maestro)
This document serves as the authoritative list of pre-built tools, agents, and skills available natively within the WayCup Engine. Consult this registry BEFORE proposing or building any custom AI workflows to avoid redundancy and leverage optimized, native code.
🤖 Maestro Subagents (Architectural Orchestration)
These 39 specialized subagents are designed to be dispatched by the Maestro orchestrator to solve complex engineering and business problems.
| Agent | Expertise | Use Case |
|---|---|---|
architect | System Design | High-level architectural planning. |
api_designer | API Contracts | Designing REST/GraphQL endpoints. |
coder | Implementation | Writing clean, functional code. |
code_reviewer | Quality Control | PR reviews and bug identification. |
tester | Verification | TDD, unit tests, and coverage. |
debugger | Root Cause | Investigating failures and traces. |
refactor | Modernization | Technical debt reduction. |
devops_engineer | Infrastructure | CI/CD, Docker, K8s, Terraform. |
cloud_architect | Cloud Topology | AWS/GCP/Azure multi-region design. |
data_engineer | Data Pipelines | ETL, SQL optimization, schema design. |
database_administrator | RDBMS Tuning | Indexing, performance, migration safety. |
security_engineer | SecOps | Vulnerability audits and OWASP. |
performance_engineer | Optimization | Profiling and bottleneck identification. |
sre | Reliability | SLOs, error budgets, runbooks. |
product_manager | Strategy | Requirements, PRDs, user stories. |
ux_designer | Design | User flows and wireframes. |
technical_writer | Documentation | READMEs, SOPs, and API docs. |
prompt_engineer | LLM Tuning | Prompt design and RAG optimization. |
compliance_reviewer | Regulatory | GDPR, CCPA, and privacy audits. |
i18n_specialist | Localization | Multi-language and RTL support. |
seo_specialist | Search Visibility | Technical SEO and structured data. |
analytics_engineer | Measurement | Event tracking and funnels. |
mobile_engineer | Platforms | iOS, Android, Flutter, React Native. |
ml_engineer | AI Modeling | Model training and evaluation. |
mlops_engineer | AI Ops | Model registries and drift detection. |
integration_engineer | B2B | Message brokers, EDI, and ETL. |
content_strategist | Editorial | Content calendars and gap analysis. |
copywriter | Marketing | Landing pages and CTAs. |
release_manager | Delivery | Release notes and rollout planning. |
solutions_architect | Enterprise | Cross-team alignment and vendor tech. |
accessibility_specialist | Inclusivity | WCAG and ARIA compliance. |
design_system_engineer | UI Standards | Tokens and theming architecture. |
platform_engineer | DX | Golden paths and developer portals. |
zos_sysprog | Mainframe | JCL, RACF, and z/OS systems. |
cobol_engineer | Mainframe Code | COBOL, CICS, and IMS. |
db2_dba | Mainframe Data | DB2 for z/OS optimization. |
hlasm_assembler_specialist | Low-level | IBM HLASM and macros. |
ibm_i_specialist | AS/400 | RPG, CL, and OS/400. |
🛠️ Native Gemini CLI Skills
Direct toolsets that extend the agent’s ability to interact with specific environments.
| Skill | Category | Function |
|---|---|---|
google-docs | Workspace | Writing, editing, and formatting Docs. |
google-sheets | Workspace | Reading and analyzing spreadsheets. |
google-slides | Workspace | Text extraction and image management. |
google-chat | Workspace | Sending and managing Chat/DM threads. |
google-calendar | Workspace | Scheduling and availability checks. |
gmail | Workspace | Composing and searching emails. |
wiki-ingest | Vault | Importing external docs (PDF, Web) into Vault. |
vault-lint | Vault | Auditing Vault health and standards. |
knowledge | Vault | Promoting insights to global Engineering folders. |
compound | Vault | Synthesis of repeated ideas across projects. |
research | Vault | Semantic RAG search across the entire Vault. |
index | Vault | Rebuilding the RAG index. |
journal | Vault | Daily note logging and review workflows. |
links / backlinks | Vault | Exploring graph connections. |
link-audit | Vault | Finding broken wikilinks and orphaned notes. |
moc-update | Vault | Suggesting MOC placement for new notes. |
cross-linker | Vault | Automatically weaving missing wikilinks. |
poc | Security | Generating Proof-of-Concept vulnerabilities. |
security-patcher | Security | Automating vulnerability remediation. |
dependency-manager | DevTools | Safe dependency resolution for sandboxes. |
Core Mandate: Always prefer a combination of these native tools before building custom alternatives. Custom skills should ONLY be used for proprietary WayCup business logic.