astroville
Official@astroville
Astroville provides 52 engineering guidance skills for the Hero workspace, covering language stacks, spec-driven delivery, debugging, migrations, and knowledge capture.
Agent Skills by astroville
Showing 52 vetted skills indexed across 1 GitHub repositories.
stack-detection
Detects project language and framework stacks to route engineering tasks to matching skills.
migration-safety
Plan database, API, and library migrations with rollback strategies and zero-downtime techniques.
note-capture
Capture conversations and brainstorms as timestamped notes in the Hero knowledge base.
testing-and-validation
Guides selection of tests and validation checks for code changes.
executive-report
Generate a project intelligence report aggregating sprint health, velocity, drift, and coverage metrics.
kickoff-prompt
Defines the format and quality bar for cold-start Kickoff sections in spec files.
next-md
Maintains the agent half of NEXT.md session handoff briefings across solo and team modes.
incident-response
Guides production incident triage, evidence gathering, mitigation, communication, and post-mortem writing.
agent-reliability
Enforces verification, honesty, and scope-discipline rules for AI coding agents.
deep-code-enrichment
Generates one-line LLM descriptions for unenriched code symbols in a code index.
issue-list-report
Generate formatted local Markdown reports from issue tracker query results.
groovy-stack
Guides Groovy application code, Gradle build logic, DSLs, and Spock testing practices.
documentation-practices
Guides writing of accurate, concrete, and operationally useful technical documentation.
rust-stack
Guides Rust code toward clear ownership, explicit errors, and pragmatic async design.
api-design-and-contracts
Guides API contract design, boundary validation, versioning, and consumer-safe changes.
knowledge-flywheel
Analyze captured knowledge notes to detect repeated decisions and suggest conventions.
react-stack
Guides React implementation decisions for components, state ownership, and accessibility.
go-stack
Guides Go code design with explicit error handling, concurrency discipline, and narrow interfaces.
database-stack
Guides schema design, migrations, indexing, and rollout safety for database changes.
challenge-diagnosis
Processes engineer challenges to bug diagnoses using layer or reject revision modes.
javascript-stack
Guides JavaScript and Node.js module design, async patterns, and runtime data validation.
nudge-awareness
Surfaces relevant conventions, past specs, and in-flight work before direct implementation tasks.
swiftui-mockup-renderer
Generates SwiftUI mockups, compiles them with swiftc, and captures light and dark mode screenshots.
java-stack
Guides Java service structure, typing, testing, and JVM application conventions.
Frequently Asked Questions About astroville
FAQPage SchemaWhat tasks can I accomplish with astroville's skills?βΌ
You can detect project stacks, write and size specs, triage roadmaps, investigate bugs with root-cause classification, handle production incidents, plan zero-downtime migrations, review PRs and security posture, scrub dead code, design test strategies, and generate executive reports, HTML mockups, and SwiftUI screenshots.
Who are astroville's skills designed for?βΌ
The manifest targets software engineers, delivery leads, debug investigators, test architects, database engineers, security and performance reviewers, and coding agents operating inside the Hero workspace. Audiences are declared per skill in native frontmatter metadata fields.
Which runtimes and environments do these skills support?βΌ
Most skills declare compatibility with opencode, while note-capture, auto-knowledge-capture, and code-scrub also support cursor and claude. Skills load as guidance documents within agent sessions, with some gated by conditions like next.projected after running hero next migrate-to-projection.
How do the knowledge capture and handoff skills work together?βΌ
Note-capture and auto-knowledge-capture persist conversations and learnings into the Hero knowledge base, knowledge-flywheel detects repeated decisions and conventions, and next-handoff-emit plus next-md maintain session handoff state so projected NEXT.md briefings stay current across solo and team sessions.
What prerequisites exist before using astroville's skills?βΌ
Skills assume a Hero workspace with its spec format, sizing ladder, and knowledge base conventions. Greenfield-scaffolding bootstraps new projects with stack-appropriate conventions, while project-context-generation produces AGENTS.md instruction context for future agent sessions.