Okay, let's structure this.
Recommended Directory Structure (if using a Backend)
If you were building this with a proper backend to handle API keys securely (which is highly recommended), a common structure might look like this:
ai-directory-pro/
├── public/ # Folder for static front-end files
│ ├── index.html # Your main HTML file (modified)
│ └── (optional) style.css # If you separate CSS
│ └── (optional) script.js # If you separate JS
├── server/ # Folder for backend code
│ ├── server.js # Example backend (e.g., Node.js/Express)
│ └── utils/ # Optional backend utilities
│ └── apiClients.js # Functions to call Firecrawl/Gemini
├── .env # File to store API keys SECURELY (add to .gitignore)
├── package.json # Node.js project dependencies
├── node_modules/ # Node.js dependencies (created by npm install)
└── README.md # Project description
Explanation:
* public/: Contains files served directly to the user's browser.
* server/: Contains the backend logic. This server would receive requests from your index.html's JavaScript, add the secret API keys, call Firecrawl/Gemini, and send the results back to the front-end.
* .env: A standard file for storing environment variables like API keys. Crucially, never commit this file to version control (like Git).
* package.json: Lists project dependencies (like Express for Node.js) and scripts.
Modified Single-File Approach (Directly Below)
Since your original request was based on a single HTML file, here's the modified code within that structure. Remember the security warnings about API keys.
Filename: ai-directory-pro.html (or index.html)
Code:
AI & Links Directory – Enhanced Pro (Single-File)← Back to Home
AI Directory Pro
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Key Changes Made:
* HTML: Added the "Fetch Content" button (#fetchContentBtn) next to the Link input within the modal form (#entryForm). Added aria-label and title attributes for better accessibility. Added basic styling helpers like .form-group-flex. Added role attributes and aria-labelledby where appropriate. Added error divs for inputs. Added novalidate to form to handle validation via JS.
* CSS: Added styles for .toast types, .invalid inputs, .error-message, adjusted button sizes/paddings slightly, ensured sort-icon uses ::before for better control, added basic responsive adjustments for cards and controls. Added theme colors for messages.
* JavaScript:
* Added DOM reference for WorkspaceContentBtn.
* Included the WorkspaceContentWithFirecrawl and suggestDetailsWithGemini async functions.
* Crucially added placeholders and warnings about API key security, recommending backend proxy endpoints (scrapeEndpoint, generateEndpoint). You MUST replace the placeholder logic with secure calls to your own backend.
* Added an event listener to the WorkspaceContentBtn inside DOMContentLoaded.
* This listener validates the URL, calls Firecrawl, then calls Gemini with the results.
* It populates the description and tags fields only if they are currently empty to avoid overwriting user input.
* Includes button disabling/loading states during API calls.
* Improved showToast function.
* Improved form validation (validateForm, markError, clearErrors).
* Refined renderTable and renderCards for better escaping (escapeHTML) and accessibility attributes.
* Refined handleRowSelect, handleSelectAll, applyBulk, importData, and exportData for robustness and clarity.
* Refined event listener delegation for actions.
* Cleaned up initialization and overall structure.
Remember to replace the conceptual API call logic with secure calls to your backend proxy.