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Changelog

ManualFig product updates across generation, export, billing, and localization.

Localized Generation Workbench

v1.2.0

ManualFig's generation workspace, prompts, and credit flows now match the product in English and Chinese.

2026/05/09

Workbench Localization

  • Localized the /generate workspace across English and Chinese, including project navigation, chat input, canvas states, export actions, SVG conversion, and insufficient-credit dialogs.
  • Audited remaining generic copy so the app now speaks in ManualFig terms: manual figures, reference images, versions, SVG conversion, project history, and credits.
  • Updated marketing and keyword landing pages for AI manual illustration, assembly, installation, maintenance, medical IFU, and product-photo-to-manual workflows.

Generation Flow

  • Refined the manual-illustration prompt so new outputs default to clean documentation art with ordered panels, arrows, restrained labels, and no invented certification marks.
  • Added clearer handling for reference-image generation versus selected-image editing.
  • Kept support for aspect ratios from square and portrait formats through widescreen layouts.

Credits and Reliability

  • Added the daily gift-credit cron endpoint and protected it with basic auth.
  • Kept credit balances refreshed after generation and SVG conversion so users see usage changes without leaving the workbench.
  • Set explicit route durations for long-running image generation, SVG conversion, and ZIP export routes.

Cleanup

  • Removed leftover test-only prompt scripts from the shipped workflow.
  • Reduced remaining English-only UI paths in the Chinese experience.

Billing, SVG, and Export Workflows

v1.1.0

ManualFig pricing, credit top-ups, SVG vectorization, and project export are now connected to the product workflow.

2026/05/08

Billing and Credits

  • Configured ManualFig plans for Free, Starter, Pro, Business, and Lifetime access.
  • Added Stripe Checkout support for monthly, yearly, lifetime, and one-time credit-package purchases.
  • Added credit packages for 500, 1,000, 2,000, and 4,000 credits.
  • Connected subscription and payment status to the user billing area and upgrade prompts.

SVG and Export

  • Added one-click SVG conversion through Recraft vectorization for generated manual figures.
  • Stored SVG outputs as first-class project assets with their own image versions.
  • Added ZIP export for an entire project, including PNG outputs and SVG assets when available.
  • Added safer image preparation before vectorization to handle size, format, and dimension limits.

Product Content

  • Replaced starter-kit branding with ManualFig branding, metadata, logos, Open Graph images, and legal copy.
  • Added ManualFig blog authors, guide categories, and product-focused articles for product-photo and medical IFU workflows.
  • Updated homepage sections around product instruction figures, documentation handoff, and SVG export.

Infrastructure

  • Added S3-backed storage for generated images, uploaded references, and exported assets.
  • Added guarded upload and fetch URL handling for manual-generation inputs.
  • Prepared production environment variables for image providers, storage, payments, analytics, and email.

Manual Figure Workspace

v1.0.0

The first ManualFig workspace for generating, editing, storing, and exporting product instruction figures.

2026/04/05

Generation Workspace

  • Added the /generate workspace for creating product manual illustrations from text prompts.
  • Added reference-image uploads so users can preserve product shape, parts, materials, and workflow context.
  • Added selected-image editing so an existing figure can be refined into a new version instead of starting from scratch.
  • Added project-based organization with saved conversations, generated images, and version history.

Image Pipeline

  • Built the manual-generation API around Gemini image generation with OpenRouter fallback for retryable provider failures.
  • Persisted generated images and metadata, including provider, model, prompt, user instruction, aspect ratio, and source references.
  • Added API-call logging for generation and SVG workflows so failures and latency can be inspected later.
  • Added image compression for browser uploads before sending references into the generation flow.

Account and Admin Foundation

  • Added email/password, Google, and GitHub authentication with account settings, billing, and credit pages.
  • Added credit balances and transaction history to support usage-based generation.
  • Added admin user management, country/source analytics, payment insights, and marketing email tools.
  • Added Google Ads and UTM source capture for attribution reporting.

Marketing Site

  • Added ManualFig-specific landing content for product documentation teams.
  • Added localized blog, legal, and contact pages.
  • Added sitemap and hreflang support for English and Chinese pages.