docs: hygiene sweep - the four places the docs describe a site that no longer exists

Four documents still describe the pre-module-system website. None of them
misconfigures anything, which is why they survived; all four mislead a
reader trying to understand how the system is actually put together.

ARCHITECTURE.md placed shardIngest.js and uoLinkClient.js inside the
website backend. Both live in module-uo/server/utils/ - verified, they
are not in website/server/src at all. The document claimed to be "the
canonical copy of the diagram; the same diagram is embedded in the
website's README", and the two had silently diverged: the live README's
diagram has the module subgraph, the loader, and the game behind the
module, and this one did not. The diagram is now the live one verbatim,
the surrounding prose attributes the shard integration to the module, and
the intro no longer frames core as game-aware. The SSE bullet gains the
distinction the live README makes: the module declares which kinds are
public, core enforces the split.

website-README.md had drifted from the live README by 28 lines, all of
them the "Three ways in, and none of them is a build" section - the admin
panel, the MODULES environment variable, and by hand - which is now the
primary module-install story. Re-synced verbatim, since a faithful
snapshot is the file's whole purpose. The diff was purely additive; the
snapshot contained nothing the live README had dropped.

README.md's index was missing thirteen documents, not the four the audit
had found: TEAMS.md, ARCHITECTURE.md, TRUSTED_DEVICES_MFA.md and
MODERATION_APPEALS.md, and also link/v4.md - the current protocol -
android/THEMING_AND_NAV.md, ci/SONARQUBE.md, installer/PROJECT_TREE.md,
modules/kit-acceptance.md, modules/uo/API.md, modules/uo/SCHEMA.md,
website/test-plan.md and the two API_V2 documents. The layout block
already advertised a ci/ directory that had no section. Every markdown
file outside the issue templates is now indexed, and every link resolves.
API_V2_SKELETON.md is listed as superseded, which is what its own header
says.

BACKEND_DESIGN.md was titled "UOMysticmoon Website - Backend Design"
though it is core's contract and core is game-agnostic. Retitled, with a
note that nothing in it is instance-specific. Its hardcoded public
contact address is now described as what it is - seeded from
BRAND_CONTACT_EMAIL into the contact_email setting, with UOMysticmoon as
the example instance.

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
2026-08-19 18:04:41 -05:00
parent b6d059b1e5
commit 76da8ee88d
4 changed files with 96 additions and 38 deletions

View File

@@ -489,6 +489,32 @@ modules/
supported install. The directory is tracked in git (via its README) on purpose: Docker recreates a
*missing* bind-mount source as `root:root`, and the container is uid 1000.
### Three ways in, and none of them is a build
| | How | Where it fits |
|---|---|---|
| **Admin panel** | Admin → Modules, paste the URL of a release's install manifest | The click path. Installs, upgrades, disables, uninstalls and purges, with a restart button — no shell on the box |
| **`MODULES`** | Declare the set in the environment; the container resolves it at every start | The compose-managed host. The running set is a line in a file you version-control, not the residue of past clicks |
| **By hand** | `tar -xf module-uo-0.3.0.tar.gz -C ./modules && mv modules/module-uo-0.3.0 modules/uo`, then restart | Development, and any host where the other two do not fit |
`MODULES` takes one entry per module, whitespace- or comma-separated:
```
MODULES=uo@0.3.0=https://gitea.whitlocktech.com/RunicGateway/Module-uo/releases/download/v0.3.0/module-uo-0.3.0.json
```
The id and the version are written out rather than discovered inside the manifest so that **the
no-op case needs no network**: a module already unpacked at the declared version is answered by
reading its own `module.json`, so a restart with the internet down brings the site up exactly as it
was. Only a missing or different version is fetched, and it goes through the same
verify-and-unpack path — allowlisted `https` host, sha256 from the manifest, whole-archive
inspection before anything is written — that the admin panel uses. A version that cannot be
resolved is logged and shown on the admin screen; **it never stops the site from starting**.
The declaration owns what is *on the volume*, never what runs. A module disabled from the admin
panel gets its files back at the next start and stays disabled, because the row and the variable are
answering different questions.
### What a module gets, and what it may not do
At boot, `app.js` scans the volume synchronously, validates each `module.json`, and calls the
@@ -534,6 +560,8 @@ Copy `.env.example` (Compose) or `server/.env.example` (local) and fill in. **`.
| `PORT` | `3000` | server listens on `0.0.0.0:PORT` |
| `UPLOAD_DIR` | `<server>/uploads` | where post images are written (`/app/uploads`, volume-mounted, in Compose) |
| `MODULES_DIR` | `<repo>/modules` | where installed modules are scanned from (`/app/modules`, bind-mounted, in Compose) |
| `MODULES` | — | the module set this deployment runs, resolved at every start: `<id>@<version>=<install manifest URL>`, whitespace/comma separated. Already at the declared version = no network. A failure is logged and shown in Admin → Modules, never fatal. See [Modules](#modules) |
| `MODULE_SOURCE_HOSTS` | `gitea.whitlocktech.com` | **bootstrap only** — seeds the `module_source_hosts` setting on first boot; after that the setting is authoritative and is edited in Admin → Modules |
| `DB_HOST` / `DB_PORT` | `db` / `3306` | `db` in Compose; `127.0.0.1` for local dev |
| `DB_NAME` / `DB_USER` / `DB_PASSWORD` | `runic_gateway` / `runic` / — | app database credentials |
| `DB_ROOT_PASSWORD` | — | MariaDB root (Compose only) |