{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"vscode-timkmecl-codegpt3","slug":"codegpt-write-and-improve-code-using-ai","name":"CodeGPT: write and improve code using AI","type":"extension","url":"https://marketplace.visualstudio.com/items?itemName=timkmecl.codegpt3","page_url":"https://unfragile.ai/codegpt-write-and-improve-code-using-ai","categories":["code-editors"],"tags":["ai","chatgpt","copilot","explain","find bugs","gpt3","openai","refactor"],"pricing":{"model":"freemium","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"vscode-timkmecl-codegpt3__cap_0","uri":"capability://code.generation.editing.in.editor.code.generation.from.natural.language.prompts","name":"in-editor code generation from natural language prompts","description":"Accepts natural language instructions typed directly in VS Code editor and generates code snippets or complete functions by sending context (selected text, file content, cursor position) to OpenAI's GPT-3 or ChatGPT API. The extension captures the active editor state, constructs a prompt with code context, and inserts generated code at the cursor position or replaces selected text. Uses VS Code's TextEditor API to read/write document content and maintain cursor position awareness.","intents":["Generate boilerplate code from a description without leaving the editor","Quickly scaffold a function or class based on requirements","Auto-complete complex code patterns by describing intent in plain English"],"best_for":["Solo developers and small teams using VS Code","Developers seeking faster prototyping without context-switching","Teams already invested in OpenAI API infrastructure"],"limitations":["Requires manual API key management — no built-in credential storage or rotation","No codebase indexing — cannot understand project structure or existing patterns beyond current file","Latency depends on OpenAI API response time (typically 2-10 seconds), blocking editor interaction","No multi-file context awareness — cannot reference symbols or functions from other files in the project"],"requires":["VS Code 1.50+","OpenAI API key (GPT-3 or ChatGPT)","Active internet connection","Node.js runtime (bundled with VS Code)"],"input_types":["natural language text (prompt)","selected code snippet (context)","file content (implicit context)"],"output_types":["code snippet (inserted at cursor)","complete function or class definition"],"categories":["code-generation-editing","ide-integration"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-timkmecl-codegpt3__cap_1","uri":"capability://code.generation.editing.code.explanation.and.documentation.generation","name":"code explanation and documentation generation","description":"Analyzes selected code blocks and generates human-readable explanations by sending the code to GPT-3/ChatGPT with a system prompt asking for clarification. The extension extracts the selected text from the active editor, constructs a prompt like 'Explain this code:', sends it to OpenAI, and displays the response in a side panel or new editor tab. Supports syntax-aware selection via VS Code's editor selection API.","intents":["Understand legacy or unfamiliar code without reading documentation","Generate docstrings or comments for existing functions","Quickly onboard to a new codebase by explaining key functions"],"best_for":["Developers working with unfamiliar codebases or legacy systems","Teams documenting code retroactively","Junior developers learning from existing code patterns"],"limitations":["Explanations are generated on-demand and not cached — repeated requests for the same code incur API costs","Quality depends on GPT model's training data — may produce inaccurate or overly verbose explanations for domain-specific or very new code","No semantic understanding of project context — explanations are isolated to the selected code block","Cannot generate accurate explanations for code with external dependencies or complex imports without additional context"],"requires":["VS Code 1.50+","OpenAI API key","Active internet connection"],"input_types":["selected code snippet"],"output_types":["natural language explanation (text)","markdown-formatted documentation"],"categories":["code-generation-editing","text-generation-language"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-timkmecl-codegpt3__cap_2","uri":"capability://code.generation.editing.automated.bug.detection.and.fix.suggestions","name":"automated bug detection and fix suggestions","description":"Scans selected code or entire files for potential bugs by sending code to GPT-3/ChatGPT with a prompt asking for bug identification and fixes. The extension constructs a prompt like 'Find bugs in this code and suggest fixes:', receives a structured response listing issues and corrections, and displays them in a VS Code diagnostic panel or inline code lens. Uses VS Code's Diagnostic API to render issues with severity levels and quick-fix suggestions.","intents":["Identify potential runtime errors or logic bugs before testing","Get suggestions for fixing common mistakes (null pointer dereferences, off-by-one errors, etc.)","Perform lightweight code review without waiting for human reviewers"],"best_for":["Solo developers and small teams without formal code review processes","Developers seeking a second opinion on code correctness","Teams using AI-assisted development workflows"],"limitations":["False positives and false negatives — GPT may flag non-issues or miss subtle bugs depending on code complexity","No type checking or static analysis — cannot catch type-related bugs that a linter or type checker would catch","Suggestions are heuristic-based and may not be optimal or idiomatic for the language","Cannot understand business logic or domain-specific requirements — may suggest 'fixes' that break intended behavior","Latency blocks editor interaction during analysis"],"requires":["VS Code 1.50+","OpenAI API key","Active internet connection"],"input_types":["selected code snippet","entire file content"],"output_types":["bug report (text)","fix suggestions (code snippets)","diagnostic markers (VS Code Diagnostic API)"],"categories":["code-generation-editing","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-timkmecl-codegpt3__cap_3","uri":"capability://code.generation.editing.code.refactoring.with.ai.suggestions","name":"code refactoring with ai suggestions","description":"Accepts refactoring requests (e.g., 'extract this function', 'rename variables for clarity', 'simplify this logic') and generates refactored code by sending the selected code and refactoring intent to GPT-3/ChatGPT. The extension receives refactored code, displays it in a diff view or side-by-side editor, and allows the developer to accept or reject the changes. Uses VS Code's diff editor API to visualize changes before applying them.","intents":["Improve code readability and maintainability without manual refactoring","Extract functions or classes to reduce duplication","Simplify complex logic or improve naming conventions"],"best_for":["Developers maintaining large codebases","Teams improving code quality incrementally","Solo developers seeking to reduce manual refactoring effort"],"limitations":["Refactoring suggestions may not preserve original behavior — requires manual verification before applying","No awareness of test coverage — cannot guarantee refactored code passes existing tests","Cannot handle complex refactorings that require changes across multiple files","No undo/rollback mechanism beyond VS Code's standard undo — large refactorings may be difficult to revert","Suggestions may not follow project-specific coding standards or conventions"],"requires":["VS Code 1.50+","OpenAI API key","Active internet connection"],"input_types":["selected code snippet","refactoring intent (natural language)"],"output_types":["refactored code snippet","diff view (VS Code diff editor)"],"categories":["code-generation-editing","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-timkmecl-codegpt3__cap_4","uri":"capability://text.generation.language.interactive.chat.interface.for.coding.assistance","name":"interactive chat interface for coding assistance","description":"Provides a chat panel within VS Code where developers can ask coding questions, request code reviews, or discuss implementation approaches. The extension maintains a conversation history, sends messages to GPT-3/ChatGPT with accumulated context, and displays responses in a chat UI. Supports context injection (selected code, file content, error messages) into chat messages. Uses VS Code's WebView API to render the chat interface and manages conversation state in memory.","intents":["Ask follow-up questions about generated code without leaving the editor","Discuss implementation approaches or architectural decisions with AI","Get code review feedback in a conversational format"],"best_for":["Developers preferring conversational interaction over single-shot generation","Teams using AI as a collaborative coding partner","Developers seeking iterative refinement of code suggestions"],"limitations":["Conversation history is not persisted — restarting VS Code loses chat context","No memory of previous sessions — each new session starts with zero context","Context window is limited by OpenAI API (4K or 8K tokens depending on model) — long conversations may lose early context","No integration with project knowledge or codebase history — AI cannot reference past decisions or patterns","Responses are generated sequentially, not in parallel — cannot handle multiple concurrent questions"],"requires":["VS Code 1.50+","OpenAI API key","Active internet connection"],"input_types":["natural language message (text)","selected code snippet (optional context)","file content (optional context)"],"output_types":["natural language response (text)","code snippets (in response)"],"categories":["text-generation-language","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"vscode-timkmecl-codegpt3__cap_5","uri":"capability://tool.use.integration.api.key.management.and.provider.selection","name":"api key management and provider selection","description":"Allows developers to configure and switch between OpenAI API keys and select between GPT-3 and ChatGPT models via VS Code settings. The extension reads API keys from VS Code's secure credential storage (or environment variables) and constructs API requests with the selected model endpoint. Supports multiple API key profiles and model selection via the command palette or settings UI. Uses VS Code's SecretStorage API for secure credential management.","intents":["Configure OpenAI API credentials without hardcoding in project files","Switch between different OpenAI models (GPT-3, ChatGPT) for different tasks","Manage multiple API keys for different OpenAI accounts or organizations"],"best_for":["Teams managing multiple OpenAI accounts or API keys","Developers seeking to avoid hardcoding credentials in version control","Organizations with strict credential management policies"],"limitations":["Credentials are stored locally in VS Code's secure storage — not synced across devices or machines","No built-in API key rotation or expiration management","No audit logging of API key usage or access","Switching models requires manual configuration — no automatic model selection based on task type","No support for other AI providers (Anthropic, Cohere, etc.) — locked to OpenAI"],"requires":["VS Code 1.50+","OpenAI API key","VS Code SecretStorage API support (VS Code 1.53+)"],"input_types":["API key (text)","model selection (enum: GPT-3, ChatGPT)"],"output_types":["configuration state (stored in VS Code settings)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":46,"verified":false,"data_access_risk":"high","permissions":["VS Code 1.50+","OpenAI API key (GPT-3 or ChatGPT)","Active internet connection","Node.js runtime (bundled with VS Code)","OpenAI API key","VS Code SecretStorage API support (VS Code 1.53+)"],"failure_modes":["Requires manual API key management — no built-in credential storage or rotation","No codebase indexing — cannot understand project structure or existing patterns beyond current file","Latency depends on OpenAI API response time (typically 2-10 seconds), blocking editor interaction","No multi-file context awareness — cannot reference symbols or functions from other files in the project","Explanations are generated on-demand and not cached — repeated requests for the same code incur API costs","Quality depends on GPT model's training data — may produce inaccurate or overly verbose explanations for domain-specific or very new code","No semantic understanding of project context — explanations are isolated to the selected code block","Cannot generate accurate explanations for code with external dependencies or complex imports without additional context","False positives and false negatives — GPT may flag non-issues or miss subtle bugs depending on code complexity","No type checking or static analysis — cannot catch type-related bugs that a linter or type checker would catch","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.67,"quality":0.37,"ecosystem":0.35000000000000003,"match_graph":0.25,"freshness":0.75,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:34.803Z","last_scraped_at":"2026-05-03T15:20:32.168Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=codegpt-write-and-improve-code-using-ai","compare_url":"https://unfragile.ai/compare?artifact=codegpt-write-and-improve-code-using-ai"}},"signature":"9JkxyVxV+u4QMimcznJT5MF7MMTZFzHZZUCSsob+ARgH3cFyNKahOhqQ/4oHA1875ZGcV+7UJHoMMeadm45dDA==","signedAt":"2026-06-22T15:06:23.978Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/codegpt-write-and-improve-code-using-ai","artifact":"https://unfragile.ai/codegpt-write-and-improve-code-using-ai","verify":"https://unfragile.ai/api/v1/verify?slug=codegpt-write-and-improve-code-using-ai","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}