Development skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

pr-backport

Backport a merged PR to a release branch. Use this when you need to cherry-pick a fix or feature into an older branch.

6.17k repo starsObserved in 1 repos
Development

read-unmodified-c-module

Read the source of the C module we are working on, before we made any changes.

6.17k repo starsObserved in 1 repos
Development

rust-docs-guidelines

Guidelines for writing Rust documentation. Use this when you want to write Rust documentation.

6.17k repo starsObserved in 1 repos
Development

connection-properties

Specialized agent for creating and improving Connection Properties in Aspire resource and README files

6.17k repo starsObserved in 3 repos
Development

deprecate-integration

Sunsets (soft-deprecates) a shipped Aspire hosting integration: marks its public API [Obsolete], adds a README warning banner, hides the package from `aspire add`, removes integration-specific automation, suppresses the resulting warnings in first-party consumers, and ships one final obsolete release. Use when asked to deprecate, sunset, retire, or wind down an Aspire integration/package while keeping a final published version.

6.17k repo starsObserved in 1 repos
Development

hosting-integration-authoring

Guides authoring and reviewing Aspire.Hosting integration APIs. Classifies integration archetypes, then applies self-contained best practices for naming, resource shape, run/publish/deploy behavior, eventing, connection properties, security, endpoint semantics, polyglot exports, READMEs, and tests.

6.17k repo starsObserved in 1 repos
Development

fastexcel-to-fesod

Migrates a Java project from FastExcel 1.3 (cn.idev.excel:fastexcel:1.3.0) to Apache Fesod (org.apache.fesod:fesod-sheet:2.0.1-incubating). Invoke this skill when asked to "migrate FastExcel to Fesod", "upgrade to Apache Fesod", or "replace cn.idev.excel". FastExcel 1.3 is the direct predecessor of Apache Fesod. Supports both legacy namespaces seen in real projects: cn.idev.excel.* and org.apache.fesod.excel.*. The entry classes FastExcel and FastExcelFactory are kept as @Deprecated aliases in Fesod, so call-site renames are strongly recommended but NOT required for compilation. The only breaking change is the Java package prefix.

6.11k repo starsObserved in 1 repos
Development

add-provider

Add a DeepChat LLM provider through explicit reviewed source changes. Use when a developer asks Codex to add a provider, provider profile, upstream provider config, model catalog mapping, provider auth behavior, or a special provider adapter in this repository.

6.11k repo starsObserved in 2 repos
Development

deepchat-data-import

Help developers build third-party tools that import, inspect, migrate, or analyze DeepChat data. Use when Codex needs to work with DeepChat provider configuration, model configuration, MCP/app settings, sessions, messages, legacy chat data, `agent.db`, `chat.db`, SQLCipher encrypted SQLite, Electron safeStorage wrapped passwords, Tauri importers, or native macOS/Windows/Linux data access.

6.11k repo starsObserved in 2 repos
Development

deepchat-sdd

Use before substantial DeepChat code, configuration, documentation, test, build, feature, issue, refactor, or architecture changes that need a durable spec. Skip trivial style fixes, small localized logic changes, routine docs edits, and simple bugs unless the developer asks for SDD. Classify substantial work into feature SDD, complex-bug issue spec, or architecture SDD; ask before optional GitHub issue sync unless the developer explicitly requested sync.

6.11k repo starsObserved in 2 repos
Development