PluginsModule was 21 controllers, 24 domain imports and 10 providers in one
class, which made it the hub most of the Nest graph ran through: AdminModule
imported it for a single cascade-disable call and inherited all of it. It is now
PluginsRuntimeModule (supervisor, capability router, hook contracts),
PluginContributionsModule (the 14 read-only hook controllers, moved to
contributions/), PluginOAuthModule (the credential leaf, moved to oauth/) and a
composition root that keeps the install and delivery controllers. AdminModule
imports the runtime alone.
The three plugin files that reached for the db singleton alongside the injected
DatabaseService no longer do. plugin-host-state and signature-status take the
connection from the caller, and the three per-user settings functions that were
bare exports 'so the RPC host wiring can call them directly' are now
PluginUserSettingsService - the host wiring is providers, so it injects them.
Coverage moves from one repo-wide 80% to a per-domain ratchet. The single number
let a well-covered domain subsidise a thin one: booking-import sits at 50% and
integrations at 20%, and the aggregate still cleared the bar, so either could
have lost another ten points unnoticed. Each domain now carries its own measured
floor, regenerated by scripts/coverage-thresholds.mjs.
Two test-side findings on the way:
expect(undefined).toContain(SomeClass) PASSES in this vitest version - it only
throws for a string needle. Every '<X> is listed in its module providers' guard
was written that way, so all twelve of them silently stopped guarding the moment
their class moved. They go through expectRegisteredProvider now, which asserts
the array shape first.
The atlas region test paid for the one-off decompression of the multi-MB admin1
bundle inside its own 5s budget, which is why it failed under load and passed
alone. The bundle is warmed in beforeAll instead.
Eleven more methods, so the registry owns 61 of 113. rpc-host.ts is at 771 lines,
down from 1332.
costs is the first addon-gated domain, and the addon check sits in a different
place in each of the two reads: inside the membership callback for getByTrip, so a
caller without trip access never learns whether the addon is on, and before
everything for listMine, which has no trip to check. Both orderings are asserted.
The writes keep their own refusal wording ("no permission to edit costs on trip N")
instead of going through requireTripEdit, which words it differently.
The booking paths are cascade-heavy and stay that way: creating a reservation can
create an accommodation and a budget item, deleting one removes both again, and
deleting a lodging block takes its partner reservation and budget item with it.
Each cascade is a broadcast the web app relies on, so they are asserted by event
name and order.
CostsRpc reaches the trip list through trips.bridge rather than by injection.
BudgetModule cannot import TripsModule, because TripsModule already imports
BudgetModule; budget.mcp.ts uses the same escape for the same reason.
jubnl