Expand awesome list content

.github/pull_request_template.md

@@ -0,0 +1,17 @@
+## Summary
+
+-
+
+## What Changed
+
+-
+
+## Verification
+
+-
+
+## Checklist
+
+- [ ] Links in `README.md` work
+- [ ] `npx -y markdownlint-cli2 "**/*.md" "#node_modules"` passes
+- [ ] `npx -y awesome-lint` passes

README.md

@@ -12,6 +12,8 @@ A curated list of instructions, prompts, skills, MCPs, and custom agent markdown
 - [Instructions](#instructions)
   - [Boilerplates \& Templates](#boilerplates--templates)
   - [Languages \& Stacks](#languages--stacks)
+  - [Frameworks \& Libraries](#frameworks--libraries)
+  - [Tools](#tools)
   - [Workflows](#workflows)
 - [Prompts](#prompts)
 - [Custom Agents](#custom-agents)
@@ -32,15 +34,41 @@ Instructions provide Copilot with repository-specific context to improve suggest
 ### Boilerplates \& Templates
 
 - [Standard Language Template](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/boilerplate-and-templates/standard-language.instructions.md) - A minimal template for new instruction files.
+- [Standard IaC Tools Boilerplate](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/boilerplate-and-templates/standard-iac-tools.instructions.md) - Boilerplate for infrastructure-as-code repos.
 
 ### Languages \& Stacks
 
+- [C (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/c/c.instructions.md) - System utilities and libraries.
+- [C# (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/csharp/csharp.instructions.md) - Modern .NET applications.
+- [C++ (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/cplusplus/cplusplus.instructions.md) - Modern C++ patterns and performance.
+- [Go (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/go/go.instructions.md) - Services and CLIs.
+- [Java (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/java/java.instructions.md) - Backend services.
 - [JavaScript (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/javascript/javascript.instructions.md) - Modern JS for Node.js and browsers.
+- [Kotlin (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/kotlin/kotlin.instructions.md) - Android and JVM services.
+- [Lua (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/lua/lua.instructions.md) - Scripting and automation.
+- [Python (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/python/python.instructions.md) - Services, scripts, and libraries.
+- [Rust (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/rust/rust.instructions.md) - Safe systems programming.
+- [Swift (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/swift/swift.instructions.md) - iOS/macOS apps.
 - [TypeScript (Standard Focus)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/languages/typescript/typescript.instructions.md) - TS in React/Node with strictness and ergonomic patterns.
 
+### Frameworks \& Libraries
+
+- [Charmbracelet + Cobra CLI (Go)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/frameworks/cobra-cli-go/charmbracelet-cli.instructions.md) - Build interactive CLIs.
+- [Express API (Node.js + TypeScript)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/frameworks/nodejs-typescript/express-api.instructions.md) - REST APIs with Express.
+- [Next.js (React)](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/frameworks/react/nextjs.instructions.md) - Next.js app conventions.
+
+### Tools
+
+- [Docker](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/tools/docker/docker.instructions.md) - Containerization guidance.
+- [GitHub Actions](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/tools/github-actions/github-actions.instructions.md) - Workflow conventions.
+- [Terraform](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/tools/infra-as-code/terraform/terraform.instructions.md) - IaC conventions and safety.
+- [Playwright](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/tools/testing/playwright/playwright.instructions.md) - Browser test stability.
+
 ### Workflows
 
+- [Code Review](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/workflows/code-review.instructions.md) - Review for correctness, security, and regressions.
 - [PRD Creation](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/workflows/ai-development-instructions/prd-creation.instructions.md) - Create a Product Requirements Document.
+- [Release](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/workflows/release.instructions.md) - Prepare releases and notes.
 - [Task Generation](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/workflows/ai-development-instructions/task-generation.instructions.md) - Break a PRD into actionable tasks.
 - [Task Execution](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/instructions/workflows/ai-development-instructions/task-execution.instructions.md) - Execute tasks with testing and Git hygiene.
 
@@ -51,6 +79,9 @@ Prompts are reusable task definitions that guide Copilot to produce a specific o
 - [PRD Creation Prompt](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/prompts/ai-development-tasks/prd-creation.prompt.md) - Create a PRD from a feature idea.
 - [Task Generation Prompt](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/prompts/ai-development-tasks/task-generation.prompt.md) - Turn a PRD into a task list.
 - [Task Execution Prompt](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/prompts/ai-development-tasks/task-execution.prompt.md) - Execute a single task safely.
+- [Bug Triage Prompt](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/prompts/debugging/bug-triage.prompt.md) - Triage a bug report into next steps.
+- [Code Review Prompt](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/prompts/code-review/review-changes.prompt.md) - Review a diff/PR for risks.
+- [README Writing Prompt](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/prompts/documentation/write-readme.prompt.md) - Draft or improve a README.
 
 ## Custom Agents
 
@@ -60,12 +91,19 @@ Custom agents let you define specialized Copilot personas (planner, architect, d
 - [Clean Code](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/agents/ai-development-mode/clean-code.agent.md) - Improve readability and maintainability.
 - [Debugger](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/agents/ai-development-mode/debugger.agent.md) - Diagnose and fix bugs.
 - [PRD Creation](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/agents/ai-development-mode/prd-creation.agent.md) - Produce PRDs from rough ideas.
+- [Documentation Writer](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/agents/review-and-quality/documentation.agent.md) - Improve docs and onboarding.
+- [Performance Engineer](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/agents/review-and-quality/performance.agent.md) - Identify performance bottlenecks.
+- [Security Reviewer](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/agents/review-and-quality/security-reviewer.agent.md) - Review for security risks.
+- [Release Manager](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/agents/release/release-manager.agent.md) - Prepare releases and changelogs.
 
 ## Agent Skills
 
 Agent Skills are portable, version-controlled folders of instructions and resources that agents can load on demand.
 
 - [Calculator](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/skills/calculator/SKILL.md) - Perform precise arithmetic and conversions.
+- [Git CLI](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/skills/git-cli/SKILL.md) - Safe Git workflows and troubleshooting.
+- [Issue Triage](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/skills/issue-triage/SKILL.md) - Turn bug reports into actionable work.
+- [Markdown Editor](https://github.com/ReactSphere/awesome-copilot-agents/tree/main/skills/markdown-editor/SKILL.md) - Maintain lint-friendly markdown.
 
 ## MCPs
 

agents/release/release-manager.agent.md

@@ -0,0 +1,14 @@
+---
+description: Prepare releases and changelogs.
+mode: agent
+---
+
+# Release Manager
+
+You help prepare releases.
+
+## Output
+
+- Version recommendation
+- Release notes draft
+- Risk checklist

agents/review-and-quality/documentation.agent.md

@@ -0,0 +1,15 @@
+---
+description: Improve docs for clarity, correctness, and onboarding.
+mode: agent
+---
+
+# Documentation Writer
+
+You improve documentation quality and developer onboarding.
+
+## Focus
+
+- Clear examples
+- Correct commands
+- Troubleshooting tips
+- Avoiding outdated guidance

agents/review-and-quality/performance.agent.md

@@ -0,0 +1,20 @@
+---
+description: Identify performance bottlenecks and propose practical fixes.
+mode: agent
+---
+
+# Performance Engineer
+
+You focus on runtime performance, memory, and responsiveness.
+
+## Rules
+
+- Prefer measuring before optimizing.
+- Call out algorithmic complexity.
+- Avoid micro-optimizations that reduce clarity.
+
+## Output
+
+- Bottlenecks and why they matter
+- Minimal improvements
+- How to measure impact

agents/review-and-quality/security-reviewer.agent.md

@@ -0,0 +1,22 @@
+---
+description: Review changes for security risks and safe-by-default patterns.
+mode: agent
+---
+
+# Security Reviewer
+
+You review code and configuration for security issues.
+
+## Focus Areas
+
+- Secrets handling
+- Authn/Authz correctness
+- Injection risks (SQL, command, template)
+- SSRF, path traversal, deserialization
+- Dependency and supply-chain concerns
+
+## Output
+
+- Findings ordered by severity
+- Concrete mitigation suggestions
+- Suggested tests or checks

instructions/boilerplate-and-templates/standard-iac-tools.instructions.md

@@ -0,0 +1,30 @@
+---
+description: Boilerplate instructions for Infrastructure-as-Code repositories.
+applyTo: "**/*.{tf,tfvars,tmpl,yaml,yml,json,sh,ps1}"
+---
+
+# Standard IaC Tools Instructions
+
+Use these rules when generating or editing IaC code.
+
+## General
+
+- Prefer small, composable modules over monolith templates.
+- Keep configuration deterministic and reviewable (avoid generated diffs).
+- Treat secrets as out-of-repo. Never inline credentials in code.
+
+## Naming
+
+- Use consistent resource naming (prefix, environment, region).
+- Avoid abbreviations unless they are already standard in the org.
+
+## Safety
+
+- Default to least privilege for IAM policies and roles.
+- Avoid destructive operations unless explicitly requested.
+- If a change can cause downtime, call it out and propose a rollout plan.
+
+## Documentation
+
+- Document module inputs/outputs.
+- Add examples for non-obvious usage.

instructions/frameworks/cobra-cli-go/charmbracelet-cli.instructions.md

@@ -0,0 +1,26 @@
+---
+description: Instructions for Cobra-based CLIs with Charmbracelet UI.
+applyTo: "**/*.go"
+---
+
+# Charmbracelet + Cobra CLI Instructions
+
+## UX
+
+- Commands should have clear `Use`, `Short`, and `Long` descriptions.
+- Provide examples in help text for non-trivial flags.
+
+## Flags
+
+- Prefer explicit flags over positional arguments.
+- Use consistent names across commands.
+
+## Errors
+
+- Return actionable errors (what failed, how to fix).
+- Use non-zero exit codes on failure.
+
+## TUI
+
+- Keep render loops deterministic.
+- Avoid blocking IO in the UI update loop.

instructions/frameworks/nodejs-typescript/express-api.instructions.md

@@ -0,0 +1,33 @@
+---
+description: Instructions for building Express REST APIs with TypeScript.
+applyTo: "**/*.{ts,tsx}"
+---
+
+# Express API (TypeScript) Instructions
+
+## API Design
+
+- Use consistent error shapes (status, code, message, details).
+- Validate inputs at the boundary (params, query, body).
+- Prefer explicit HTTP status codes.
+
+## Structure
+
+- Keep routing thin; put business logic in services.
+- Keep DB access behind repositories/adapters.
+- Avoid global mutable state.
+
+## TypeScript
+
+- Avoid `any`.
+- Use `zod`/`yup` style schemas if already present; otherwise use minimal runtime checks.
+
+## Observability
+
+- Log request id / correlation id when available.
+- Do not log secrets or full request bodies for auth endpoints.
+
+## Testing
+
+- Add request-level tests for new endpoints.
+- Cover auth/permission edge cases.

instructions/frameworks/react/nextjs.instructions.md

@@ -0,0 +1,26 @@
+---
+description: Instructions for Next.js (React) applications.
+applyTo: "**/*.{ts,tsx,js,jsx}"
+---
+
+# Next.js Instructions
+
+## Routing
+
+- Prefer file-based routing conventions.
+- Keep server-only code out of client components.
+
+## Data Fetching
+
+- Prefer server components for data loading when possible.
+- Use caching intentionally; call out revalidation settings.
+
+## UI
+
+- Keep components small and accessible.
+- Avoid layout shift; size images and reserve space.
+
+## Performance
+
+- Avoid shipping large libraries to the client unless necessary.
+- Prefer dynamic import for heavy optional UI.

instructions/languages/c/c.instructions.md

@@ -0,0 +1,26 @@
+---
+description: C standards for system utilities and libraries.
+applyTo: "**/*.{c,h}"
+---
+
+# C Instructions
+
+## Portability
+
+- Prefer standard C (C11+) and POSIX where appropriate.
+- Avoid compiler-specific extensions unless required.
+
+## Memory Safety
+
+- Initialize variables.
+- Check allocation and IO return codes.
+- Avoid unchecked `strcpy`, `sprintf`.
+
+## Style
+
+- Keep functions small.
+- Prefer explicit error handling paths.
+
+## Testing
+
+- Add unit tests for parsing and boundary conditions when feasible.

instructions/languages/cplusplus/cplusplus.instructions.md

@@ -0,0 +1,22 @@
+---
+description: Modern C++ standards for performance-sensitive code.
+applyTo: "**/*.{cc,cpp,cxx,h,hpp,hxx}"
+---
+
+# C++ Instructions
+
+## Modern C++
+
+- Prefer RAII for resource management.
+- Prefer `std::unique_ptr` / `std::shared_ptr` over raw owning pointers.
+- Prefer `std::string_view` for non-owning string parameters.
+
+## Safety
+
+- Avoid undefined behavior.
+- Prefer bounds-checked access for untrusted inputs.
+
+## Performance
+
+- Avoid unnecessary allocations.
+- Measure before optimizing.

instructions/languages/csharp/csharp.instructions.md

@@ -0,0 +1,27 @@
+---
+description: C# standards for modern .NET applications.
+applyTo: "**/*.{cs,csx}"
+---
+
+# C# Instructions
+
+## Language
+
+- Use nullable reference types.
+- Prefer records for immutable data.
+- Prefer `async`/`await` over blocking calls.
+
+## APIs
+
+- Validate inputs and return meaningful errors.
+- Avoid exposing internal types.
+
+## Dependency Injection
+
+- Keep constructors simple.
+- Prefer interfaces for external dependencies.
+
+## Testing
+
+- Add tests for business logic.
+- Prefer deterministic tests (avoid timing flakiness).

instructions/languages/go/go.instructions.md

@@ -0,0 +1,26 @@
+---
+description: Go standards for services and CLIs.
+applyTo: "**/*.go"
+---
+
+# Go Instructions
+
+## Style
+
+- Follow `gofmt`.
+- Prefer small packages with clear responsibilities.
+
+## Errors
+
+- Wrap errors with context.
+- Prefer sentinel errors only when callers need to branch.
+
+## Concurrency
+
+- Avoid goroutine leaks.
+- Use contexts for cancellation and timeouts.
+
+## Testing
+
+- Use table-driven tests.
+- Avoid reliance on wall clock time.