docs: add Section/Order front-matter so the nav is built from the files (drop a page in, it appears — no code change)

docs/architecture.md

@@ -1,3 +1,6 @@
+Section: Reference
+Order: 410
+
 # Architecture
 
 Orbit is a small, modular React app. No framework magic — a thin IRC layer feeds a zustand store,

docs/branding.md

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+Section: Configuration
+Order: 110
+
 # Branding & themes
 
 Everything that ties Orbit to a particular network or brand lives in

docs/compiled-plugins.md

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+Section: Plugins
+Order: 210
+
 # Compiled plugins
 
 A quick `.js` plugin (see [Plugin system](/docs/plugins/)) is great for small

docs/config.md

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+Section: Configuration
+Order: 100
+
 # config.json reference
 
 Orbit is configured at **runtime** by `config.json`. It is fetched on startup, deep-merged over the

docs/deploy.md

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+Section: Self-hosting
+Order: 300
+
 # Build & deploy
 
 Orbit builds to a **static** `dist/` you can serve from any web server.

docs/ircv3.md

@@ -1,3 +1,6 @@
+Section: Reference
+Order: 400
+
 # IRCv3 capabilities
 
 Orbit negotiates the following capabilities when the server advertises them. Most features degrade

docs/overview.md

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+Section: Getting started
+Order: 10
+
 # Overview
 
 **Orbit** is a modern web client for **IRC** — the open chat protocol that has quietly run

docs/plugins.md

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+Section: Plugins
+Order: 200
+
 # Plugin system
 
 Orbit has a small, **operator-controlled** plugin system. A deployment lists

docs/push-to-deploy.md

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+Section: Self-hosting
+Order: 310
+
 # Push-to-deploy
 
 Orbit ships its own self-hosted git workflow: a `git push` runs the tests, builds, and publishes —

docs/quick-start.md

@@ -1,3 +1,6 @@
+Section: Getting started
+Order: 20
+
 # Quick start
 
 Run your own Orbit in about a minute.