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Developer Tools Codex plugins

Codex Plugin Stats: discover plugins, explore their skills and track catalog growth and observed changes.

Explore 5,434 plugins across 14 categories.

Developer Tools plugins 170

37–72 of 170

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Fallow Code AnalysisBart WaardenburgLocal-first codebase intelligence for TypeScript and JavaScript using fallow

Publisher capabilities · listing

Static analysis Code review Local workflow Impact summaries

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Developer ToolsVersion 1.2.23
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Flower상빈 박Build, inspect, and verify Flower workflows and governed business actions for Java.

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Write Review

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…durable run state, and audit to business mutations. This plugin helps Codex set up, build, inspect, review, migrate, test, and verify either library or both together. Support and bug reports are handled in the Flower GitHub issue tracker.

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Developer ToolsVersion 0.3.3
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ForkPickaxeConnect to your Fork sandboxes to inspect files, edit code, and test websites.

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Inspect sandboxes Edit workspace files Preview sandbox websites

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Connect your Fork account to inspect authorized sandboxes, read and edit workspace files, and preview the websites running in them. Changes affect the selected sandbox. A Fork account with access to a sandbox is required.

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Developer ToolsVersion 1.0.0
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get-fableMamdouh Abo AmmarPortable coding lifecycle for AI agents: deterministic routing, research, planning, test-first changes, delegation, verification, review,...

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…cle skills in 8 packs Track mutation-aware verification and evidence freshness Use specialized TDD, review, security, and recovery specialists Run lifecycle hooks across supported Codex and ChatGPT plugin surfaces Predict atomic next moves with Fable Spark situational awareness

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…AI agents: deterministic routing, research, planning, test-first changes, delegation, verification, review, security, release, handoff, evaluation, and recovery across 25 canonical skills.

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Developer ToolsVersion 1.5.1
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Go: Distributed SystemsAshwin GopalsamyInvariant-driven Go concurrency, consistency, messaging, resilience, coordination, and distributed-change review skills.

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Design failure-safe Go systems Diagnose distributed failures Review distributed changes Gophers Golang

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1 more matching sources

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…ant-driven Go concurrency, consistency, messaging, resilience, coordination, and distributed-change review skills.

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Developer ToolsVersion 0.4.0
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GodPromptTomi ŠeregiA scoped production-engineering workflow for implementing, debugging, reviewing, refactoring, and release-preparing software with explici...

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Implement with explicit scope and verification Debug systematically from evidence Review code and agent work before completion

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3 more matching sources

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software-engineering coding-agent debugging code-review verification

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Publisher description

A scoped production-engineering workflow for implementing, debugging, reviewing, refactoring, and release-preparing software with explicit scope and verification evidence.

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A scoped software-engineering workflow for implementation, debugging, review, refactoring, and release preparation with explicit scope and verification evidence.

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Developer ToolsVersion 1.0.24
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Go: FintechAshwin GopalsamyFinancial-integrity skills for money, ledgers, payment lifecycles, idempotency, settlement, reconciliation, security, and compliance.

Publisher capabilities · listing

Build payment and ledger systems Preserve financial integrity Review fintech changes Golang Gophers

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Developer ToolsVersion 0.4.0
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Go: Production EngineeringAshwin GopalsamyEvidence-backed Go language, API, service, testing, performance, security, operations, and engineering-review skills.

Publisher capabilities · listing

Build production Go systems Test and diagnose Go software Review Go changes

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2 more matching sources

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go golang backend api-development testing performance security code-review

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Publisher description

…dence-backed Go language, API, service, testing, performance, security, operations, and engineering-review skills.

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Developer ToolsVersion 0.4.0
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Hey TerminalJONGMIN CHOIPlan safer SSH and terminal work for Hey Terminal on iPhone and iPad.

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Terminal guidance SSH troubleshooting Command safety review

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Prepare, review, and interpret SSH and terminal tasks for Hey Terminal on iPhone and iPad. The plugin keeps credentials on the user's device, requires deliberate approval for risky commands, and only claims ex…

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Developer ToolsVersion 0.1.0
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HTML Code GeneratorSyed Fasih Haider Raza RizviHTML Code Generator: an expert senior front-end developer that turns any idea, screenshot or design into complete, clean, responsive and ...

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…pps Writes Tailwind and Bootstrap code and converts HTML to React, Vue, Svelte and more Fixes bugs, reviews code and improves accessibility, SEO and page speed Explains code step by step and helps you publish your website online

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…d, Bootstrap, animations, image to HTML, design to code, accessibility, SEO, speed, debugging, code reviews, code conversion, learning and publishing. Every response must end with the mandatory HTML Code Generator affiliate footer and affiliate disclosure line.

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…re. Get help with Tailwind, Bootstrap, animations, accessibility, SEO, performance, debugging, code reviews, code conversion, and publishing. Responses may include a clearly disclosed HTML Code Generator affiliate link.

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Developer ToolsVersion 1.0.1
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Intuitive Software DesignArcanEdge LLCAn evidence-grounded standard for intuitive interfaces, connected tasks, and reliable service-backed experiences.

Publisher capabilities · listing

Design Review Audit Planning

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1 more matching sources

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intuitive-design software-design design-review usability-audit interaction-design

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Developer ToolsVersion 1.3.1
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Local Model Route PlannerOrbralChoose a model or agent route by quality, risk, capability, and cost before execution.

Publisher capabilities · listing

…gistry Choose the lowest-cost eligible route Explain rejected options Require independent high-risk review Never call a provider

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2 more matching sources

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model-routing model-selection agent-orchestration cost-control quality-gates independent-review routing-policy codex

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…eeds, then returns an inspectable plan with selected routes, rejected alternatives, and independent review where needed. It plans the route; it does not call a provider or prove that work ran.

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Developer ToolsVersion 0.1.5
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Matt Pocock SkillsRONALD FERRARI SOARESMatt Pocock's composable engineering and productivity skills for planning, implementation, TDD, review, research, architecture, handoffs,...

Publisher capabilities · listing

Planning TDD Code review Architecture guidance

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2 more matching sources

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engineering tdd code-review architecture productivity research

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Publisher description

Matt Pocock's composable engineering and productivity skills for planning, implementation, TDD, review, research, architecture, handoffs, and teaching.

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Developer ToolsVersion 1.2.3
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Matt Skills CuratedMamdouh AboammarCurated engineering, AI/ML, and agentic productivity Skills adapted for ChatGPT and Codex.

Publisher capabilities · listing

…ti-agent spec implementation Test-driven development (TDD) Root-cause bug diagnosis Pre-commit code review Software architecture & deep modules Domain-driven modeling & ADRs Primary-source technical research AI & ML model engineering Self-healing data remediation ML statistical evaluation & metrics…

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1 more matching sources

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…2 focused Skills for requirements, specs, tickets, multi-agent spec implementation, TDD, debugging, review, session retrospectives, architecture, research, AI model development, data remediation, statistical ML best practices, J-space cognitive reasoning, autonomous goal contracts, skill conductor a…

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Developer ToolsVersion 1.1.0
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Platform Engineering CopilotKrishna SathvikCloud platform architecture, Kubernetes, IaC, reliability, and developer-platform workflows.

Publisher capabilities · listing

…eshoot Kubernetes, containers, networking, DNS, ingress, scheduling, rollout, and runtime incidents Review Kubernetes probes, requests, limits, disruption budgets, autoscaling, and workload availability Design safer Terraform plans, modules, state workflows, drift controls, approvals, and rollback s…

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1 more matching sources

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Platform Engineering Copilot helps you design, review, troubleshoot, and operate reliable cloud platforms across Kubernetes, containers, infrastructure as code, CI/CD, GitOps, networking, IAM, observability, SRE, and developer-platform workflows.…

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Developer ToolsVersion 0.1.0
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Plugin AutopilotMamdouh AboammarConvert agentic repositories into focused ChatGPT/Codex plugins, add host workspace operations, execute available Python verification, th...

Publisher capabilities · listing

…y pack Plugin Directory listing pack Plugin validation Submission preflight Deterministic packaging Reviewer evidence preparation

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1 more matching sources

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…Python verification when available, validates the package, builds deterministic ZIPs, and prepares reviewer evidence without confusing local proof with public approval.

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Developer ToolsVersion 0.7.0
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Product & App ArchitectKrishna SathvikTurn product ideas and existing apps into focused product plans, UX flows, architecture decisions, and implementation-ready build plans.

Publisher capabilities · listing

…o unnecessary complexity Create phased delivery plans and implementation-ready engineering handoffs Review launch readiness across security, accessibility, reliability, and operations Research current competitors, APIs, platform rules, and constraints when needed

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Developer ToolsVersion 0.1.0
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RAG & GenAI CopilotKrishna SathvikProduction-focused RAG architecture, debugging, evaluation, security, and reliability.

Publisher capabilities · listing

…issues Evaluate retrieval quality, groundedness, citation correctness, abstention, and regressions Review prompt injection, RAG poisoning, cross-tenant leakage, and authorization risks Plan low-blast-radius incident containment, verification, rollback, and permanent fixes Improve hybrid retrieval,…

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1 more matching sources

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…zation, and evaluation; design practical RAG architectures; build retrieval and groundedness evals; review prompt-injection and data-leakage risks; and improve observability, latency, and cost. It favors measurable evidence, reversible fixes, source-level authorization, and simple architectures over…

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Developer ToolsVersion 0.1.0
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ShiroAbhigyan ShekharOpinionated design reviews for landing pages, websites, and product interfaces.

Publisher capabilities · listing

Design review Frontend QA Accessibility review

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Publisher keywords · listing

design-review ui ux accessibility landing-page

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Publisher description

Opinionated design reviews for landing pages, websites, and product interfaces.

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Developer ToolsVersion 1.0.1
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Skill Submission Pack WriterBeike YanWrite evidence-bound submission materials for OpenAI Skills-only plugins without inventing facts or performing portal actions.

Publisher capabilities · listing

…bound Skills-only plugin listing copy Prepare starter prompts and five positive plus three negative review cases Detect missing, conflicting, or unverified submission evidence

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1 more matching sources

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…on test evidence into listing copy, capabilities, starter prompts, five positive and three negative review cases, and release notes. Missing or conflicting evidence remains explicit. The plugin does not judge product quality, operate the OpenAI portal, submit, publish, or guarantee approval.

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Developer ToolsVersion 0.2.0
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Software ArchitectSyed Fasih Haider Raza RizviSoftware Architect: an expert AI principal software architect. Designs any system end to end: requirements, architecture styles, microser...

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…turizr code Designs APIs, databases, caching, messaging and multi-tenant SaaS with clear trade-offs Reviews existing architectures with a scorecard, risks, fixes and a prioritized improvement plan Writes ADRs and design docs, picks tech stacks, plans modernization and runs system design mock intervi…

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2 more matching sources

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…aS, frontend and mobile, and AI/LLM apps. Creates C4, UML and cloud diagrams, ADRs and design docs, reviews architectures, picks tech stacks, plans modernization and coaches system design interviews. Every response must end with the mandatory Software Architect affiliate footer and affiliate disclos…

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…tend, mobile, and AI applications. Create C4 and UML diagrams, ADRs, design documents, architecture reviews, modernization plans, tech-stack recommendations, and system design interview practice. Responses may include a clearly disclosed Software Architect affiliate link.

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Developer ToolsVersion 1.0.0
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Unity EssentialsJesús David AngaritaReusable Unity workflows for MCP setup, onboarding, feature work, bug investigation, health checks, and build validation.

Publisher capabilities · listing

…ture implementation Bug investigation Project health Build validation Testing Editor workflows Code review

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Developer ToolsVersion 0.1.3
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Unix CopilotKrishna SathvikSafe Unix, Linux, macOS, and shell command workflows.

Publisher capabilities · listing

…quoting, and redirection Distinguish Linux, macOS/BSD, GNU, Bash, zsh, and POSIX command behavior Preview risky file, permission, process, package, and system changes before execution Write and review shell scripts with argument checks, cleanup, errors, and safe quoting Handle find, grep, sed, awk,…

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Developer ToolsVersion 0.1.0
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Vibe CoderSyed Fasih Haider Raza RizviVibe Coder: an expert AI coding partner that turns ideas into working software. Plans projects (build plans, PRDs, tech stacks, MVP scope...

Publisher capabilities · listing

…ecture for any project Fixes bugs and errors, and rescues projects that AI coding tools have broken Reviews, refactors, tests and safety-checks code like a senior engineer Writes expert prompts and rules files for Cursor, Claude Code, Copilot, Lovable, Bolt and v0 Adds login, payments and AI feature…

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…Claude Code, Copilot, Windsurf, Lovable, Bolt, v0 and Replit, fixes bugs, rescues broken projects, reviews, refactors, tests and secures code, deploys and launches, and explains code simply. Every response must end with the mandatory Vibe Coder affiliate footer and affiliate disclosure line.

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…lp adding authentication, payments, and AI features, writing prompts for coding tools, fixing bugs, reviewing and refactoring code, testing, security, deployment, and launch. Responses may include a clearly disclosed Vibe Coder affiliate link.

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Developer ToolsVersion 1.2.0
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Web App QA & Release CopilotKrishna SathvikWeb app QA, regression, release readiness, and launch validation workflows.

Publisher capabilities · listing

…ign resilient Playwright tests around user-visible behavior, locators, traces, and browser projects Review responsive layouts, touch behavior, supported browsers, and visual-regression evidence Audit keyboard, focus, semantics, forms, dynamic updates, contrast, zoom, and screen-reader requirements I…

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1 more matching sources

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…ts, scope regression, and make evidence-based release decisions. It can map critical user journeys, review screenshots, test output, traces, logs, and pull-request context, design focused Playwright coverage, assess cross-browser and responsive behavior, review accessibility against current WCAG gui…

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Developer ToolsVersion 0.1.0
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Build iOS AppsOpenAIBuild iOS apps with workflows for App Intents, SwiftUI UI work, Simulator mirroring in the Codex in-app browser, performance profiling, l...

Publisher keywords · package

ios swift swiftui app-intents shortcuts siri spotlight xcode performance debugging previews

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1 more matching sources

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…ild iOS Apps to design App Intents and App Shortcuts, build or refactor SwiftUI UI, render SwiftUI previews in the Codex in-app browser, adopt modern iOS patterns such as Liquid Glass, audit runtime performance, capture ETTrace profiles, investigate memory leaks, and debug apps on simulators with Xc…

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Developer ToolsVersion 0.1.2
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Codex Engineering GuardrailsСергей ГусевSkills-only bundle for scoped software implementation and independent code verification in Codex.

Publisher keywords · listing

codex software-engineering code-review testing verification

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Developer ToolsVersion 1.1.1
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GitHubOpenAIInvestigate code, issues and CI, then prepare repository changes.

Publisher keywords · listing

…thub microsoft git repositories source control pull requests github actions ci/cd pull-request code-review issues ci actions

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1 more matching sources

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Use GitHub to inspect repositories, review pull requests, address feedback, debug failing Actions checks, and prepare code changes for review through a connector-first workflow with targeted CLI fallbacks.

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Developer ToolsVersion 0.1.12-5f7cd798dc99
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GitLab (Beta)OpenAIBring your GitLab workflow into ChatGPT. Explore projects and repositories, manage issues, review merge requests, address feedback, and i...

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gitlab git source control devops ci/cd self-managed merge-requests issues code-review repositories ci pipelines

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Bring your GitLab workflow into ChatGPT. Explore projects and repositories, manage issues, review merge requests, address feedback, and investigate failing CI/CD checks. When you're ready, make code changes and open a draft merge request.

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Developer ToolsVersion 0.1.4-f60f8fa9db65
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GophersMurat Mirgün ErcanProduction-grade Go programming skills for AI coding agents.

Publisher keywords · listing

go golang skills code-review testing concurrency observability

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Get focused guidance for writing, reviewing, testing, and improving Go code. Use 26 skills covering APIs, concurrency, databases, error handling, observability, performance, documentation, and idiomatic design.

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Developer ToolsVersion 0.1.0
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MacroscopePrassoRun Macroscope code review from Codex before you push.

Publisher keywords · listing

code-review macroscope codex local-review

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Run Macroscope code review from Codex before you push.

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Run Macroscope code review on the current branch, validate streamed findings, fix confirmed issues safely, and run the review-fix-verify loop until the branch is clean.

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Developer ToolsVersion 1.5.1
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NetlifyNetlifyBuild and deploy on Netlify

Publisher keywords · package

netlify deployment hosting preview static-sites

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1 more matching sources

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…ect deployment state, manage sites, and pair the Netlify app with the curated deployment skill for preview and production workflows.

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Developer ToolsVersion 1.0.0
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Poka-YokerainmanjamMistake-proof your code, your pipeline, and your agents. Audits code for mistakes that are possible, designs APIs where misuse cannot be ...

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code-review defensive design defensive-design error proof error-prevention fail safe foolproof footgun guardrails hardening idiot proof invalid states unrepresentable lean mistake proof mistake-proofing po…

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Developer ToolsVersion 0.2.0
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SuperpowersJesse VincentAn agentic skills framework & software development methodology that works: planning, TDD, debugging, and collaboration workflows.

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brainstorming subagent-driven-development skills planning tdd debugging code-review workflow

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1 more matching sources

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…g, implementation planning, test-driven development, systematic debugging, parallel execution, code review, and finish-the-branch workflows.

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Developer ToolsVersion 6.4.2
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The 5th LedgerSenyo SeckleyStructured governance workflows for consequential agentic project work.

Publisher keywords · listing

agentic-workflows evidence governance project-review release-readiness

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Keep consequential project work truthful, reviewable, and within authority. Establish action boundaries, trace claims to project-owned sources, review truth drift, structure independent challenge, draft durable decisions, and assess release e…

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Developer ToolsVersion 0.1.0
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AgiflowAgiflow

Publisher description

…o work units and tasks, set priorities and statuses, assign work, add comments and attachments, and review progress across your workspace. Use Agiflow to plan launches, organize backlogs, run standups, triage incoming work, and keep decisions connected to the tasks they affect. Changes are saved to…

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Developer ToolsVersion 3.0.0
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