feat: use up to date geist theme with chat assistant highlighting

[atinux]

Written by an AI agent on behalf of @atinux; not yet human-reviewed.

Summary

• use Rangi with the Geist theme for assistant chat highlighting
• preserve @dbzx10299 as co-author of the change
• replace feat: use up to date geist theme with chat assistant highlighting #35 because its original unsigned commit is blocked by the verified-signature rule

Verification

• pnpm test (160 tests)
• pnpm typecheck
• pnpm lint (0 errors; 4 pre-existing warnings)

[coldtea-pr-lens]

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🟢 +0 new · 🟠 ~1 changed · 🔴 -0 removed · 0 flows · 1 file · commit 774eff1

Architecture

1 component touched across 2 lanes.

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Data flow

No data-flow sequence changed in this PR.

Drill down

Client ＆ Browser — 1 component

🟡 CHANGED Assistant Chat

Renders the AI assistant chat drawer, now configuring the Rangi plugin with the Geist theme for code syntax highlighting.

• app/components/AssistantChat.vue:5-18

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Project	Deployment	Actions	Updated
comark-docs-layer	Ready	Preview	Sep 3, 2026 10:48am UTC

[pkg-pr-new]

npm i https://pkg.pr.new/comarkdown/comark-docs@38

commit: 774eff1

[dbzx10299]

@atinux I figured out how to setup signed commits so from now on I‘ll make sure my commits are signed.