dsh-theme-eva

An EVA Unit-02 theme for DeepSeek Harness (DSH).

• Entry cinematic. Every time the page opens: start gate → cel-shaded (toon + ink outline) entry plug inserted into the spine socket in hard-cut shots → an x-ray scope of the plug sinking through the lock rings → LCL floods the cabin and is electrified → hard cuts to command-room monitor screens (main power distribution, a circuit matrix opening lines 0001–1405, an anatomical nerve-connection schematic lighting up limb by limb, brain-region vital traces for the A10 link, a three-computer vote) between Mincho intertitle cards → a harmonics scope where the pilot and unit waves (hex-mesh tubes) close in as the sync ratio climbs to 99.2% and waits for the pilot to confirm → 100% → 「弐号機 起動」 title card → workbench. Everything is drawn in code (three.js + 2D canvas) and loaded only while it plays. Click Skip or press Esc at any time.
• Sync plate. A small plate in the session header: sync ratio = 100% − context window occupancy, taken from the session's real context pressure. Below 30% it turns orange (精神汚染), below 10% red (シンクロ率低下).
• Running indicator. While a turn runs, a faint orange line breathes along the top edge of the composer with an 「内部電源」 clock counting the turn's elapsed time.
• Backdrop. Original monitor-style graphics behind the conversation: a faint 弐 watermark, hex grid, vertical captions, phase list and caution stripes (drawn from the OFL fonts as outlines; no third-party artwork).
• Everyday skin. Kept restrained so chat and code stay readable: Unit-02 palette, square corners, a red gradient at the top of the sidebar, a "02" unit mark, and Mincho titles. Messages and code blocks keep DSH's own fonts.

Settings live in Settings → General → EVA 接入 / EVA Link: theme, cinematic, voice and sound, running indicator and sync plate can each be turned off, and there is a Replay button. The sidebar footer has a 重新接入 / Re-link button too.

While the theme is on, the appearance is locked to dark (EVA has no light mode). Turning it off restores your own light/dark/system setting.

If the system setting Reduce motion is on, the 3D cinematic is replaced by a 2-second static title card, with no gates and no running indicator animation.

Screenshots

Real 1920×1080 captures of the theme's code-rendered startup cinematic (not workbench screenshots or mockups).

Entry plug insertion

Nerve connection monitor

Synchronization and boarding confirmation

Install

git clone https://github.com/nerv-base/dsh-theme-eva.git
cd dsh-theme-eva
npm install
npm run build

Then, from a DSH session, ask the agent to install the bundle at the absolute path of this directory (plugin manager install_bundle), or install it from the plugin market once it is published. Reload the window after installing.

Develop

Command	What it does
npm run build	Bundle src/ into lib/client.js (main) and lib/client.cinema.js (lazy cinematic chunk). -- --dev skips minification, -- --watch rebuilds on change.
npm run fonts	Re-subset the fonts from the full OTF/TTF sources (EVA_FONT_SRC, default /tmp/evafonts) to the characters used in src/. Run after changing any Japanese copy.
npm run voice	Render missing announcer clips with edge-tts; -- --force re-renders all. Needs python3 -m pip install --user edge-tts.

scripts/harness/cinema.html runs the cinematic on its own: serve the repository root with any static server and open /scripts/harness/cinema.html.

Unit-specific values (palette, number, pilot callsign, every cinematic line and its spoken reading) live in src/shared/units.js. Only Unit-02 ships today; another unit is one more entry there.

Layout:

lib/index.js            Host half: preferences (Config) + allowlisted asset route /eva-theme-assets
src/client/             Browser half: theme tokens, skin CSS, settings row, brand seats, sync meter, overlay
src/cinema/             Lazy chunk: three.js scene, HUD, WebAudio sound design, announcer
src/shared/units.js     Per-unit configuration
assets/                 Icon, font subsets, announcer clips

Credits and licenses

Inspired by eva-codex-workbench (MIT, © 2026 Iris-change), an EVA Unit-02 styled Codex workbench. This project is a separate implementation for DSH and copies none of its code.

The code is MIT licensed. Bundled fonts are SIL OFL 1.1 subsets of Noto Serif CJK JP and Barlow Condensed; three.js is MIT. The announcer clips are not covered by the MIT license: they were rendered with Microsoft's ja-JP-NanamiNeural voice through edge-tts, and Microsoft has not granted an explicit redistribution license for such output. See NOTICE.md for details and for how to remove or replace them.

Disclaimer

This is an unofficial fan work. It is not affiliated with, endorsed by, or sponsored by khara, Inc., Studio Gainax, or any other rights holder of Neon Genesis Evangelion, nor by DeepSeek. It contains no footage, music, voice recordings, character artwork or logos from the series. "Evangelion" and related names are trademarks of their respective owners.