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Harkeerat Singh
Harkeerat Singh

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GSoC 2026 - Week 7

Week 7 of my Google Summer of Code journey with CircuitVerse (July 6th to July 12th) is officially done.


๐Ÿ”Œ Building the End-to-End Pipeline

The first order of business was updating importCanonical.ts to stay perfectly in sync with our finalized canonical.ts. Once the core code layers matched up, the simulator was officially able to take our deterministic JSON and completely rebuild the digital circuits from scratch.

โœจ The Ultimate Developer Satisfaction: There is genuinely nothing quite like exporting a complex circuit layout, deleting it, and watching the import engine reconstruct it onto the canvas flawlessly.


๐Ÿ–ฅ๏ธ Wireframing the New Export & Import UI

Because my official GSoC Midterm Evaluation lands next week, I wanted to get the remaining features pushed early so my mentors had plenty of time to review it. My main task became hooking up the engine to the real CircuitVerse frontend.

On the import side, I configured the workflow to accept the new deterministic canonical structure, dropping support for the legacy layout parsing. I also added a safety transaction backup: if a canvas import crashes or fails for any reason, the system automatically rolls back, preserving the user's existing work instead of wiping the canvas clean.

On the export side, I tied the "Export as File" actions directly to canonical.ts to output perfect .cv files. To make the feature developer-friendly, I added:

  • ๐Ÿ“œ A live JSON preview panel powered by CodeMirror.
  • ๐Ÿ“‹ A Copy to Clipboard utility button.
  • ๐Ÿ’พ A Download Circuit action trigger.

Export UI


๐Ÿš€ Pushing the Pull Requests & Demo Time

Once the UI layers were polished, I opened up two new Pull Requestsโ€”one for the import pipeline and another covering the newly minted UI views.


๐Ÿง  Brainstorming Determinism with Aboo

During the sync meeting, my mentor Aboo and I had an interesting design discussion regarding a potential edge case that could break component determinism.

We discussed an alternative strategy that changes how components are tracked and saved internally. Right now, it's just an initial architectural discussion, so Iโ€™m going to hold off on writing code until the rest of the mentoring group weighs in. We'll likely dive deeper into this next week!


๐Ÿ“บ Demo Day

I also got to showcase my progress during our weekly CircuitVerse GSoC Contributors' Meeting! Giving a live demonstration of the full export-to-import loop running seamlessly inside the active simulator environment was a proud moment, and the feedback from the community was incredibly warm and positive.


๐Ÿ”ฎ Looking Ahead: Midterm Evaluations!

With Week 7 officially wrapped, I am incredibly proud to say that the majority (arguably the most challenging) parts of my GSoC roadmap are finished.

Next week is the big one: Midterm Evaluations!

Wish me luck, and see you all in Week 8! โšก๐Ÿ’ป

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