docs: versioned documentation site, and the four pages that were missing (v0.23.28-beta)

Closes #112.

Source stays `docs/*.md`, rendered by MkDocs-Material and published to GitHub
Pages by Actions. Same repository on purpose: documentation drifts, and
co-location is the only thing that reliably prevents it — the pull request that
changes behaviour changes the description, and review sees both. A separate repo
would double the ceremony and guarantee divergence.

The markdown remains readable when browsing the repository, so the site renders
those files rather than replacing them.

**Versioned from the start**, using mike. Images are published to GHCR and this
project ships betas most days, so readers are routinely running something other
than the newest build; a single "latest" would confidently describe a release
they do not have. Versions follow the product rather than the docs, so the site
and the running image carry the same number.

**Content came first, and it had to.** The docs were eleven days and sixteen
releases stale — SSH keys, bulk commands, the data-cap SMS, poller health and the
timezone setting appeared in exactly zero files between them. Publishing that
would have given documentation missing five of the most consequential features a
polished, authoritative home, and a well-presented wrong answer is worse than an
obviously rough one. Four pages now cover them:

  - cellular.md — signal grading, carrier aggregation, the uplink anchor,
    observed bands, and the data-cap SMS including why it fires early and how to
    calibrate the margin
  - ssh-keys.md — leading with what installing a key costs, because RouterOS
    disables password SSH for that user and the database becomes load-bearing
  - commands.md — why waves exist, and why reading output matters when RouterOS
    reports failure in text rather than an exit code
  - scaling.md — headroom, why it is insufficient on its own, and every tunable

Pull requests build the site with `--strict`, which turns warnings into errors.
That is the point of running it there at all, and it earned itself immediately:
the first build failed on two links to the project README, which sits outside the
docs tree. They are absolute now, so they resolve both in the rendered site and
when reading the markdown on GitHub.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

.github/workflows/docs.yml

@@ -0,0 +1,87 @@
+# Documentation site.
+#
+# Two jobs with different jobs to do. On a pull request the site is *built* and
+# nothing is published — a broken link or a page missing from the nav fails the
+# check rather than shipping. On main it is published under a version, because
+# readers are routinely running something other than the newest build and a
+# single "latest" would describe a release they do not have.
+name: Documentation
+
+on:
+  push:
+    branches: [main]
+    paths:
+      - 'docs/**'
+      - 'mkdocs.yml'
+      - 'requirements-docs.txt'
+      - '.github/workflows/docs.yml'
+      - 'frontend/package.json'   # version stamp comes from here
+  pull_request:
+    paths:
+      - 'docs/**'
+      - 'mkdocs.yml'
+      - 'requirements-docs.txt'
+      - '.github/workflows/docs.yml'
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+concurrency:
+  group: docs-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    name: Build (check only)
+    if: github.event_name == 'pull_request'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
+        with:
+          python-version: '3.12'
+          cache: pip
+      - run: pip install -r requirements-docs.txt
+      # --strict turns warnings into errors, which is the point of running this
+      # on a pull request at all: a link to a page that no longer exists should
+      # fail here rather than 404 for a reader.
+      - run: mkdocs build --strict
+
+  deploy:
+    name: Publish versioned site
+    if: github.event_name != 'pull_request'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+        with:
+          fetch-depth: 0        # mike needs history to update gh-pages
+      - uses: actions/setup-python@v6
+        with:
+          python-version: '3.12'
+          cache: pip
+      - run: pip install -r requirements-docs.txt
+
+      - name: Derive version from the shipped package
+        id: v
+        run: |
+          # Documentation is versioned with the product, not separately, so the
+          # site and the image a reader is running carry the same number.
+          FULL=$(node -p "require('./frontend/package.json').version")
+          SERIES=$(echo "$FULL" | sed -E 's/^([0-9]+\.[0-9]+).*/\1/')
+          echo "full=$FULL"     >> "$GITHUB_OUTPUT"
+          echo "series=$SERIES" >> "$GITHUB_OUTPUT"
+
+      - name: Configure git for mike
+        run: |
+          git config user.name  "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+
+      # Aliased to "latest" so links stay stable while older series remain
+      # readable at their own URLs.
+      - name: Deploy
+        run: |
+          mike deploy --push --update-aliases \
+            "${{ steps.v.outputs.series }}" latest \
+            --title "${{ steps.v.outputs.series }} (${{ steps.v.outputs.full }})"
+          mike set-default --push latest

.gitignore

@@ -144,3 +144,4 @@ vite.config.ts.timestamp-*
 
 # macOS
 .DS_Store
+site/

README.md

@@ -6,7 +6,7 @@
 </p>
 
 <p align="center">
-  <img src="https://img.shields.io/badge/version-0.23.27_Beta-blue" alt="Version" />
+  <img src="https://img.shields.io/badge/version-0.23.28_Beta-blue" alt="Version" />
   <img src="https://img.shields.io/badge/license-AGPLv3-blue" alt="License" />
   <img src="https://img.shields.io/badge/docker-compose-2496ED?logo=docker&logoColor=white" alt="Docker" />
   <img src="https://img.shields.io/badge/TypeScript-5.3-3178C6?logo=typescript&logoColor=white" alt="TypeScript" />
@@ -360,7 +360,7 @@ Each network service supports multi-device management with conflict detection:
 
 ## Documentation
 
-Deeper reference material lives in [`docs/`](docs/README.md), versioned alongside the code
+Deeper reference material lives at **[the documentation site](https://2gt-media-group-llc.github.io/mikrotik-manager/)**, published per release so it matches the version you are running. The same pages are in [`docs/`](docs/README.md) if you would rather read them here.
 so it moves when behaviour does.
 
 | Document | Covers |

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "mikrotik-manager-backend",
-  "version": "0.23.27-beta",
+  "version": "0.23.28-beta",
   "description": "Mikrotik Network Management Platform - Backend API",
   "main": "dist/index.js",
   "scripts": {

docs/README.md

@@ -1,7 +1,7 @@
 # MikroTik Manager documentation
 
 Reference material for people already running the platform. If you are still deciding
-whether to try it, the [project README](../README.md) is the better starting point.
+whether to try it, the [project README](https://github.com/2GT-Media-Group-LLC/mikrotik-manager/blob/main/README.md) is the better starting point.
 
 | Document | Covers |
 |---|---|
@@ -10,6 +10,10 @@ whether to try it, the [project README](../README.md) is the better starting poi
 | [Alerting](alerting.md) | Alert rules, delivery channels, webhooks, scheduled reports, maintenance windows |
 | [Single sign-on (OIDC)](sso-oidc.md) | Identity provider setup, group-to-role mapping, break-glass behaviour |
 | [CAPsMAN](capsman.md) | How centrally provisioned access points are modelled, and current limits |
+| [Cellular (LTE)](cellular.md) | Signal, carriers, tower movement, and the data-cap reset SMS |
+| [SSH keys](ssh-keys.md) | Per-device keypairs, rotation, and what installing one costs |
+| [Bulk commands](commands.md) | Running one command across a fleet, in waves |
+| [Polling and scaling](scaling.md) | Poller health, headroom, tuning, and clearing a backlog |
 | [API and automation](api.md) | Scoped tokens, authentication, and driving the platform from scripts |
 | [Architecture](architecture.md) | How the system is put together, for contributors |
 
@@ -18,3 +22,9 @@ whether to try it, the [project README](../README.md) is the better starting poi
 - **Settings in the UI** are stored in the database and apply without a restart.
 - **Environment variables** live in `.env` and require a container restart to change.
 - Anything described as *read-only* makes no writes to your devices.
+
+## Which version is this?
+
+These pages describe a specific release, shown in the header. The platform ships
+frequently, so if something here does not match what you see, check that the version you
+are running matches the version you are reading.

docs/cellular.md

@@ -0,0 +1,131 @@
+# Cellular (LTE)
+
+[← Documentation index](README.md)
+
+Everything here is read from the modem your device already has. Nothing needs enabling
+on the device for the monitoring half; the data-cap SMS at the end is the only part that
+writes anything.
+
+## What a modem reports depends on the modem
+
+This is the single most important thing to know before reading the rest. RouterOS is not
+the source of these fields — the cellular module is, and modules disagree.
+
+The platform was built against a **Quectel EG18-EA** (MikroTik ATL 18), which reports
+`data-class` where the documentation says `access-technology`, `iccid` where WinBox shows
+`UICC`, `status: running` rather than `connected`, and does not report
+`registration-status`, `pin-status` or tracking area at all.
+
+Every field is therefore treated as optional. A panel showing "—" for something is
+usually your modem not reporting it, not a fault.
+
+## Signal quality
+
+Four measurements are collected on the fast poll and kept as a time series:
+
+| Field | Unit | Meaning |
+|---|---|---|
+| RSRP | dBm | Power of the reference signal — how loud the tower is |
+| RSRQ | dB | Quality of that signal |
+| SINR | dB | Signal against noise — how *usable* it is |
+| RSSI | dBm | Wideband received power |
+
+The panel grades the link rather than only printing numbers, and **SINR leads that
+grade**. RSRP alone misleads: the reference device reports −97 dBm — nominally "fair" —
+on a link running 256QAM at maximum reported channel quality with two spatial streams.
+That is the modem at its ceiling. RSRP moderates the grade but cannot define it.
+
+Values that cannot be real are discarded rather than plotted. A positive dBm reading
+appears in real logs and means the modem is reporting something other than a measurement.
+
+## Carriers and aggregation
+
+`primary-band` and `ca-band` arrive as composite strings — `B1@20Mhz earfcn: 500
+phy-cellid: 190` — and are parsed into band, bandwidth, EARFCN and physical cell id.
+
+A Cat-18 modem reports **one `ca-band` per aggregated carrier**. Because an API sentence
+flattened into an object holds one value per key, repeated attributes are preserved
+explicitly; without that, a device aggregating four carriers reports only the last, and
+the last is often the narrowest. The panel shows every carrier and the aggregate
+bandwidth.
+
+### Uplink anchor
+
+Uplink rides the **primary carrier alone**. Left on automatic, a modem anchors to
+whichever band it hears loudest — frequently a narrow one — and aggregates wider bands for
+downlink only, which caps upload no matter how much downlink is stacked on top.
+
+When the primary is narrower than a carrier being aggregated, the panel says so. This is
+the actual reason operators lock bands, and it is invisible in RouterOS.
+
+## Observed bands
+
+Bands seen serving the device accumulate from polling, and are shown beside the bands
+your configuration permits.
+
+This exists because scanning is not a dependable answer to "is this band available here?"
+— it costs service to run and returns nothing at a site with a single base station. A band
+the modem has actually used demonstrably works there; one never observed is a candidate
+for stranding a device on a mast.
+
+## Tower and band movement
+
+Handovers, re-registrations and band changes are reconstructed by comparing consecutive
+polls. A session uptime that runs *backwards* means the modem re-registered; a changed
+cell id means it handed over.
+
+This is deliberately not log-based. The modem this was built for may log nothing at all,
+so polling is the vantage point that always exists.
+
+## Data-cap reset SMS
+
+Several European carriers sell "unlimited" data that is throttled past a daily allowance,
+and lift the throttle when the subscriber texts a short code.
+
+Configure per interface: **number**, **allowance**, **reset time and timezone**,
+**cooldown**, and how far **early** to send.
+
+### Why it sends early
+
+Interface byte counters do not survive a reboot, so there is no running total to read —
+usage is accumulated poll to poll. That makes the figure a permanent **undercount**:
+traffic during a reboot, a missed poll, or before the device was adopted is invisible.
+
+Undercounting fires *late*, and late means already throttled. So the trigger fires below
+the configured allowance, 5% by default. Firing early costs one message; firing late costs
+the evening.
+
+The saving grace is that the carrier resets daily too, so the error cannot accumulate past
+a single period.
+
+### Calibrating the margin
+
+If you are throttled while the bar still reads under the trigger point, the gap **is** the
+correction. Throttled at 8.7 GB against a 10 GB allowance means roughly a 13% undercount;
+set "send early by" to 15–20%.
+
+Device reboots and manager downtime both widen the gap and are visible to you but not to
+us.
+
+### Sending manually
+
+The **Send now** button is independent of everything else — not gated on the rule being
+enabled, on a threshold, or on the usage estimate. It is the trustworthy half: one known
+action for a reason you already have. The automatic trigger is a convenience layer on top.
+
+The automatic side carries a cooldown, because usage sits *at* the cap once reached rather
+than above it. Without one, a link parked on its limit would text the carrier on every
+poll.
+
+### Requirements and a trap
+
+The modem needs SMS enabled — `/tool/sms/print` should report `receive-enabled: yes` and
+the port your interface uses.
+
+If that output also shows `sms-storage: sim` with `remove-sent-sms-after-send: no`, sent
+messages accumulate on the SIM. A SIM holds twenty or thirty, and **a full store makes
+sending fail silently** — the worst possible failure here. Setting
+`remove-sent-sms-after-send=yes` removes the risk.
+
+Every send is recorded with the counter reading at the time, so a misfire is explainable
+rather than mysterious.

docs/change-guard.md

@@ -8,7 +8,7 @@ very path you are managing the device over. MikroTik's own documented advice for
 VLAN filtering is to have a serial console ready.
 
 Three layers address that. This page covers how they behave and how to configure them;
-the [README](../README.md#what-makes-it-different) has the short version.
+the [README](https://github.com/2GT-Media-Group-LLC/mikrotik-manager/blob/main/README.md#what-makes-it-different) has the short version.
 
 ## Change Guard — device-side auto-revert
 

docs/commands.md

@@ -0,0 +1,68 @@
+# Bulk commands
+
+[← Documentation index](README.md)
+
+Run one RouterOS console command across many devices, in waves, stopping at the first
+failure.
+
+Commands run over **SSH**, because console syntax — `:put`, `:foreach`, `/interface print`
+— is not reachable through the binary API, which has its own command tree.
+
+## Why waves exist
+
+A shell loop already runs a command on many hosts, costs nothing, and prints errors as
+they happen. What it cannot do is **stop**.
+
+Devices run together within a wave; waves run strictly in sequence. With halt-on-failure
+enabled, a mistake reaches one wave rather than the whole fleet. That is the entire reason
+to do this here rather than in a terminal — without it, this would be a worse shell loop.
+
+Start with a wave of one. Widen it once the command has proved itself.
+
+## Detecting failure
+
+RouterOS reports most errors in the **output text** rather than through an exit code, so a
+rejected command and a successful one are indistinguishable unless the output is read.
+
+Output is scanned for unambiguous markers — `syntax error`, `bad command name`, `no such
+item`, `failure:` and similar. The matching is deliberately conservative: mistaking
+ordinary output for failure would halt a run that was working, which is worse than the
+error it guards against.
+
+## Change Guard
+
+Each device is wrapped by [Change Guard](change-guard.md) by default, so one that stops
+answering after the command restores itself.
+
+It is **one click to turn off**. You may know exactly why you are running something that
+will drop a device, and a tool that refuses to cut is not a sharp tool.
+
+The one combination that asks for explicit acknowledgement is a command that can sever
+management **with the guard disabled** — the only case where nothing catches a mistake.
+
+## Preview
+
+Before running, the preview shows:
+
+- which devices are selected and which wave each falls into
+- whether the command matches patterns that can cut management access, and why
+- devices with **no SSH credential**, which would otherwise produce a wave of identical
+  authentication failures
+
+It warns; it never blocks.
+
+## Output
+
+Captured per device and kept with the run. Some commands exist purely for their output —
+`:put [:resolve google.com]` across a fleet is a legitimate use — and "it failed" without
+the device's own words is not actionable.
+
+## Stopping a run
+
+Cancelling prevents the **next wave**. Devices already executing finish, because that is
+the only point at which stopping is safe.
+
+## Requirements
+
+Every targeted device needs an SSH credential: either a password, or a verified
+[SSH key](ssh-keys.md). On a fleet of any size, keys are the practical answer.

docs/scaling.md

@@ -0,0 +1,100 @@
+# Polling and scaling
+
+[← Documentation index](README.md)
+
+How the poller works, how to tell whether it is keeping up, and what to change when it is
+not.
+
+## The model
+
+Every device is polled on three cadences, dispatched through Redis-backed queues:
+
+| Poll | Default | Collects |
+|---|---|---|
+| Fast | 30 s | Interface traffic, resources, clients, status |
+| Logs | 60 s | Device log events |
+| Slow | 5 min | Interfaces, VLANs, system info, wireless, STP |
+
+Enqueue rate is not connect rate. Workers process jobs with limited concurrency, so what
+matters is whether they drain faster than the schedule fills.
+
+## Is it keeping up?
+
+**Settings → Polling**, or `GET /api/system/poller`.
+
+The number to read is **headroom** — service capacity divided by demand:
+
+```
+arrival   devices / poll interval
+service   worker concurrency / mean poll duration
+headroom  service / arrival
+```
+
+Below **1.0** the backlog grows every cycle and devices go stale. Comfortably above it,
+the fleet is being polled on schedule.
+
+**Headroom alone is not enough**, which is why backlog and drain estimate sit beside it. It
+describes flow — whether the workers can keep up *from here* — and is blind to work already
+queued. A healthy headroom next to a large backlog means capacity is fine but you are still
+working through a queue.
+
+A single `status` summarises all of it: `ok`, `draining`, or `saturated`.
+
+## Which devices are being missed
+
+The same page lists devices not polled recently, and distinguishes two states that look
+identical from the outside:
+
+- **not attempted recently** — the poller never reached it
+- **responded with…** — it was reached and did not answer
+
+`device_poll_stats` records attempt and success separately per device and per kind, with
+duration and last error. Their difference is that distinction.
+
+## Tuning
+
+All of these are environment variables and need a container restart.
+
+| Variable | Default | Effect |
+|---|---|---|
+| `POLLER_CONCURRENCY` | 12 | Workers per queue. The first lever when headroom is low |
+| `POLLER_INTERVAL_MS` | 30000 | Scheduler tick. Lengthening reduces demand |
+| `POLLER_JOB_TIMEOUT_MS` | 45000 | Ceiling on one poll, so a dead device cannot hold a worker |
+| `POLLER_JOB_RETENTION_SEC` | 3600 | How long finished jobs are kept |
+| `POLLER_JOB_RETENTION_COUNT` | 5000 | How many finished jobs are kept |
+| `REDIS_MAXMEMORY` | 512mb | Ceiling on Redis |
+
+Raise concurrency first. Lengthen the interval second — it reduces freshness, which is the
+thing you are paying for.
+
+## Behaviour worth knowing
+
+**A device already queued is not enqueued again.** Deduplication is by job id, so a
+backlog cannot compound: one outstanding poll per device and kind, however long it waits.
+
+**Periodic polls are not retried in-job.** The schedule *is* the retry — a device that did
+not answer is unlikely to answer a second later, and a retry occupies a worker the rest of
+the fleet needs.
+
+**Stale queued polls are discarded**, at startup and every five minutes. A periodic poll
+that has waited longer than its own cadence is worthless: running it produces a reading the
+next cycle would take anyway. Discarding is safe precisely because the work is periodic —
+the schedule re-enqueues within one interval.
+
+**Job history is bounded.** Redis runs with `noeviction` rather than an LRU policy on
+purpose: BullMQ's job locks and stalled-check keys carry TTLs, and evicting one causes
+duplicate processing or a stalled-job storm. A memory ceiling protects the host; retention
+keeps usage far below it.
+
+## Clearing a backlog
+
+**Settings → Polling → Clear queued**, or `POST /api/system/poller/drain`.
+
+Nothing is lost. The scheduler re-enqueues whatever is still due on its next tick, so the
+cost is at most one interval of freshness.
+
+## Scheduled work and timezones
+
+Scheduled tasks are evaluated in the timezone set under **Settings → General**, not the
+container's. The container runs UTC, so without this a backup set for 02:00 would fire at
+02:00 UTC wherever you are — and on the wrong day far enough east.

docs/ssh-keys.md

@@ -0,0 +1,74 @@
+# SSH keys
+
+[← Documentation index](README.md)
+
+Each device can be given its own SSH keypair, used for backups, config export and bulk
+commands instead of a stored password.
+
+## Read this before installing one
+
+**Installing a key disables password SSH for that user.** RouterOS binds the key to the
+account and then refuses password authentication entirely — this is RouterOS behaviour,
+not a policy choice here, and it is confirmed on hardware: removing the key restores
+password login immediately.
+
+Consequences worth stating plainly:
+
+- Colleagues, scripts and other tools that SSH in with a password **will stop working**.
+- The **binary API and WinBox are unaffected** and remain a way in.
+- **If this server loses its database or `ENCRYPTION_KEY`, the private key goes with it.**
+  SSH would then need recovering through the API or WinBox, because the password will
+  already have been refused.
+- Revoking the key restores password SSH.
+
+On a shared fleet this is a change to announce, not to discover.
+
+## How deployment works
+
+1. A unique **ed25519** keypair is generated on the manager — one per device, never a
+   fleet key. A shared key would make any single compromise fleet-wide and would make
+   rotating one device impossible without touching all of them.
+2. The public half is uploaded over the existing password session and imported.
+3. A **completely fresh connection** authenticates with the new key.
+4. Only then is anything stored.
+
+Step 4 is the important one. Nothing trusts a key until it has been proved, and a
+deployment that fails verification **removes the key it just installed** rather than
+leaving a device demanding a credential nobody holds.
+
+## Rotation
+
+Rotation authenticates with the *existing* key, because the password is no longer an
+option once a key is installed. The replacement is deployed and proved before the old key
+is removed — removing first would leave a window in which neither works.
+
+Each key carries a unique comment, so retiring one cannot remove another.
+
+## Recovery
+
+**The binary API is the recovery path**, not the password. It is unaffected by SSH key
+state and can remove a key at any time.
+
+Revoking clears *every* key this manager has installed for a device, not only the one on
+record. Orphans left by a half-failed rotation would otherwise keep password SSH disabled
+with no way back through the product.
+
+If deployment fails with an authentication error and orphaned keys are present, the error
+says so.
+
+## Fleet-wide deployment
+
+`POST /api/devices/ssh-keys/deploy-all` keys every device that has a password but no
+verified key. It runs sequentially rather than in parallel — each deployment opens two SSH
+sessions and ends by proving the key.
+
+It **refuses without explicit confirmation**, because it disables password SSH on every
+device it touches.
+
+## What uses a key
+
+Backups and config export prefer a verified key where one exists and fall back to a
+password otherwise. [Bulk commands](commands.md) use the same resolution.
+
+Only a *verified* key is used. One that was generated or pushed but never authenticated is
+not evidence the device will accept it.

frontend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "mikrotik-manager-frontend",
-  "version": "0.23.27-beta",
+  "version": "0.23.28-beta",
   "private": true,
   "type": "module",
   "scripts": {

frontend/src/version.ts

@@ -1 +1 @@
-export const APP_VERSION = 'v0.23.27 Beta';
+export const APP_VERSION = 'v0.23.28 Beta';

mkdocs.yml

@@ -0,0 +1,74 @@
+# Documentation site. Source of truth is docs/*.md, which stays readable when
+# browsing the repository on GitHub — the site renders those files rather than
+# replacing them. Keeping docs beside the code is the only thing that reliably
+# prevents drift: the same pull request changes behaviour and description.
+site_name: MikroTik Manager
+site_description: Self-hosted management for MikroTik fleets
+repo_url: https://github.com/2GT-Media-Group-LLC/mikrotik-manager
+repo_name: 2GT-Media-Group-LLC/mikrotik-manager
+edit_uri: edit/main/docs/
+
+docs_dir: docs
+
+theme:
+  name: material
+  palette:
+    - media: "(prefers-color-scheme: light)"
+      scheme: default
+      primary: indigo
+      toggle:
+        icon: material/brightness-7
+        name: Switch to dark mode
+    - media: "(prefers-color-scheme: dark)"
+      scheme: slate
+      primary: indigo
+      toggle:
+        icon: material/brightness-4
+        name: Switch to light mode
+  features:
+    - navigation.instant
+    - navigation.top
+    - navigation.sections
+    - content.code.copy
+    - search.highlight
+
+plugins:
+  - search
+  # Versioned docs. The platform ships betas frequently and images are published
+  # to GHCR, so readers are routinely on something other than the newest build —
+  # a single "latest" would describe a release they are not running.
+  - mike:
+      canonical_version: latest
+
+extra:
+  version:
+    provider: mike
+    default: latest
+
+markdown_extensions:
+  - admonition
+  - attr_list
+  - tables
+  - toc:
+      permalink: true
+  - pymdownx.highlight
+  - pymdownx.superfences
+
+nav:
+  - Home: README.md
+  - Getting started:
+      - Configuration: configuration.md
+  - Operating:
+      - Change Guard and Config Health: change-guard.md
+      - Polling and scaling: scaling.md
+      - Alerting: alerting.md
+      - SSH keys: ssh-keys.md
+      - Bulk commands: commands.md
+  - Devices:
+      - Cellular (LTE): cellular.md
+      - CAPsMAN: capsman.md
+  - Integration:
+      - API and automation: api.md
+      - Single sign-on (OIDC): sso-oidc.md
+  - Contributing:
+      - Architecture: architecture.md

requirements-docs.txt

@@ -0,0 +1,4 @@
+# Pinned so a docs build cannot break on an upstream release the way an
+# unpinned toolchain would.
+mkdocs-material==9.5.44
+mike==2.1.3