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Updates Archive

Changes that have happened, kept by time.

This archive keeps a fuller record of MidnightDesk updates, including project progress, page adjustments, and content organization. They are not always large changes, but together they form a trace of the site taking shape.

SMRA — VibeThinker-3B Reasoning Amplifier

The VibeThinker-3B enhancement project begins

The reasoning-enhancement project for the VibeThinker-3B small model officially began, exploring a software system that can improve small-model performance through a fixed baseline, reproducible evaluation, and staged validation.

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Lumen Agent Platform

Lumen officially begins

Lumen officially began as a local-model chat client, then gradually developed into a local-first AI work platform spanning Chat, Test, Agent, tools, evidence systems, and persistent tasks.

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MidnightDesk Main Site Rebuild

Full-site Chinese organization begins

MidnightDesk began a fuller round of Chinese organization across the homepage, work page, about page, updates archive, project details, navigation, buttons, and tags. The new Chinese version keeps the original tone where possible while making the pages more natural for Chinese readers.

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MidnightDesk Main Site Rebuild

Main site rebuild begins

The older main site carried a strong developer-tool feeling. The work was not presented clearly enough, and the structure was not suited to long-term public reading. This rebuild reorganized page hierarchy, work entry points, and access paths, bringing MidnightDesk closer to a personal portfolio that can be read directly.

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Incircle–Excircle Pythagorean Proof Project

A round of overlap checking completed

After the two proof chains were completed, the project searched public paper sites, proof databases, and collections of Pythagorean theorem proofs in a more systematic way. Within the current search scope, no material was found that closely overlaps with these two proof paths.

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Incircle–Excircle Pythagorean Proof Project

Two proof chains completed

The Pythagorean proof exploration completed two proof chains that can be read independently: one around incenter intercepts and local similarity, and another around the incircle, the A-excircle, and the internal homothety center. Both proofs have been organized into Markdown and PDF versions.

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Incircle–Excircle Pythagorean Proof Project

Proof exploration reopened

After the first stage was set aside, a new geometric idea made the project possible again. The project then rechecked places where AI-assisted reasoning could be misread, and adjusted how supporting tools would be used afterward.

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OpenClaw / Songbird — Personal AI Agent

Personal AI assistant enters an ongoing organization stage

After several months of use and adjustment, OpenClaw / Songbird gradually formed a more stable local workflow. The project continues around writing, material organization, task breakdown, and progress on personal projects.

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Incircle–Excircle Pythagorean Proof Project

First stage of exploration set aside

The first stage, which began on April 12, did not pass strict checks, so it was organized and set aside. That stage did not produce a usable proof, but it kept important clues for understanding the problem again later.

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Bilingual Youth Oral Health Project

A round of improvements completed from feedback

The project received feedback from actual users, friends, teachers, family, and personal observation, then adjusted the feedback form, content layout, reading experience, and stability on mobile displays.

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