3102 skills
Run multi-layer integration tests for modernized Java applications. Supports 4 layers - Layer 1 (TestContainers), Layer 2 (Smoke Tests), Layer 3 (Azure Integration), Layer 4 (Behavioral Comparison). Java projects only - skip if source code is not Java. Triggers: "generate integration tests", "add integration tests", "create Layer 1 tests", "create Layer 2 tests" NOT for: unit tests, performance tests, load tests.
Discovers valid migration plans in the workspace and returns the selected plan path. A valid plan is a subdirectory of .github/modernize/ that contains plan.md AND tasks.json (tasks.json may be in the plan folder or in a .metadata subfolder). Handles 0, 1, or multiple plans and prompts the user when a choice is needed. Triggers: "list plans", "find plans", "select plan", "list-and-select-plan", "discover plans".
Executes a batch of implementation tasks with TDD workflow, source-anchored rewrite for behavioral fidelity, guideline-based code transformation, and full requirement tracing. Returns a structured batch report. Triggers: "implement tasks", "execute the batch", "write code for these tasks", "implement with source anchoring", "run the implementation". NOT for: task generation (use breaking-down-tasks), implementation planning (use creating-implementation-plan).
Reference guide for creating a new Spring Boot project during rewrite migration.
Collection of framework-to-framework migration rules and transformation patterns (e.g., Struts→Spring MVC, JSP→Thymeleaf, EJB→Spring Boot). Triggers: "check migration guidelines", "look up transformation rules", "find Struts-to-Spring patterns", "apply migration conventions", "conversion rules for X→Y". Also consumed automatically by breaking-down-tasks and implementing-code during migration workflows. NOT for: direct execution — other skills scan this directory.
Catalogs existing features from a codebase (API endpoints, user flows, UI screens, observable behaviors) and generates structured feature specs with REQ-XXX IDs, user scenarios, and success criteria. Triggers: "inventory features", "catalog existing functionality", "list what the app does", "extract requirements from code", "generate feature specs from research", "write a spec", "create feature specification", "define requirements". NOT for: implementation planning (use creating-implementation-plan), implementation (use implementing-code).
Generate data architecture and persistence layer documentation with data model diagram
Generate task DAGs for modernization projects — select fragments from task catalog, produce initial DAG (Stage 1), and execute/validate DAG from plan artifacts (Stage 2).
Scan dependency manifests against known CVEs and remediate by upgrading vulnerable dependencies to patched versions, then rebuild and re-scan to confirm. Self-contained scan→fix→verify loop for any project with a dependency manifest. Use when: a cve-remediation task is dispatched; dependency set changed (version bump, new framework); assessment flagged vulnerable or EOL dependencies; or user asked to "fix CVEs", "patch vulnerabilities", or "dependency security". Triggers: "cve", "remediate cve", "fix cves", "patch vulnerable dependencies", "vulnerability scanning", "dependency security", "vu
Creates an implementation plan AND task breakdown from a feature spec by consuming design artifacts. Produces plan.md with implementation steps, inline task list with full REQ traceability, and a Requirement Mapping table. This is the single skill for planning + decomposition. Triggers: "create implementation plan", "plan for implementation", "assemble implementation plan", "generate plan from spec", "break down tasks", "generate tasks from plan", "create implementation tasks", "decompose the plan into work items". NOT for: architecture analysis (use analyzing-architecture), implementation (us
Create a test baseline for the project to be modernized. The baseline will be used for later verification of modernization tasks.
Create a modernization plan to migrate the project to Azure
Generate comprehensive configuration and externalized settings inventory
Evaluates whether a user's modernization/rewrite request provides enough scenario context to proceed (e.g., target component library, screenshots, design system for frontend; API contract policy, data migration strategy for backend). Produces a deterministic clarity score, asks the user for missing required fields via a structured form, and writes a canonical `clarification.md` artifact consumed by all downstream agents. Triggers: "clarification gate", "scenario clarification", "elicit missing context", "evaluate prompt completeness", "ask user for screenshots / target library / design system"
Generate core business workflow documentation with sequence diagram
Analyzes JVM projects (Java/Kotlin/Scala/Groovy) and generates knowledge graphs with tree-sitter parsing. Requires Python 3 on the host and a JVM project with Maven/Gradle/Ant/Ivy build files. Skips gracefully if either prerequisite is missing. Triggers when asked to "build knowledge graph", "analyze project structure", "parse Java codebase", or "generate dependency graph".
Convert an arbitrary CSV report (e.g. a Black Duck export or a custom migration-issue inventory) into a schema-valid assessment `report.json` the modernization pipeline can consume — so it appears in the assessment UI and migration solutions resolve automatically. This skill is LLM-driven: you read and interpret the CSV yourself and author `report.json` by hand against the schema. A small helper script only does deterministic lookups (migration solutions, the ruleId for a solution) and validates the finished report. There is NO "convert everything" script and NO assumed column layout. Triggers
Generate architecture diagram with component relationship details from project analysis
Lifecycle hooks for the modernize-rearchitecture coordinator. Defines hook points, registered actions, and execution rules.
Generate API and service communication contracts with sequence diagram
Architect analysis for rewrite/migration: produces structured architecture artifacts plus global prose research views (project-structure, tech-stack, data-model) for planning, implementation, feature-inventory, and gates. This is the single architect task. Triggers: "analyze architecture", "analyze existing application", "analyze the codebase", "codebase architecture analysis", "analyze for migration", "prepare migration analysis", "produce migration artifacts", "analyze before rewrite". NOT for: greenfield projects, pure syntax/version migrations (Python2→3, Java 8→17 — no paradigm shift), ru
Generate Go Bubble Tea TUI applications with chat-like interfaces. Use when the user asks to create terminal UIs, chat interfaces, interactive CLI, REPLs, or log viewers. Follow the specified architecture and implementation requirements for consistent results.
