feat: split Repairs into FM, Repair, and Custody workflows
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The old Repairs module had grown ticketing-system features (status lifecycle,
comments, assignee, notes) that duplicate what the external ticketing tool
already owns. Vector only needs to track whether maintenance is open or closed.

- Rename RepairJob -> Fm (OPEN/CLOSED only), drop RepairComment, assignee, notes
- New Repair table: persistent log of physical part swaps, with ingest on
  unknown broken MPN via partModels.upsertByMpn
- New custody model: PENDING_DROP_IN_CUSTODY / PENDING_DESTRUCTION_IN_CUSTODY
  states + Part.custodianId, with a "My Custody" page for drop-off
- PartModel.destroyOnFail routes broken parts to the destruction path
- Host lookup on /fms and /repairs accepts hostId XOR assetId
- Wire the dormant webhook emitter: fm.opened, fm.closed, repair.logged
- Single fresh Prisma migration (dev DB was wiped, no backfill)

Tests: 60 passing (custody transitions in parts.test.ts; new fms.test.ts,
repairs.test.ts, custody.test.ts covering happy paths, validation failures,
webhook emissions, and ingest-on-unknown-MPN).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
2026-04-17 12:22:56 -04:00
parent 6690d8a5dd
commit 3d77f2846d
54 changed files with 3304 additions and 1287 deletions
+156 -233
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@@ -1,275 +1,198 @@
import { Prisma } from '@vector/db';
import type {
CreateRepairCommentRequest,
CreateRepairJobRequest,
RepairCommentListQuery,
RepairJobListQuery,
UpdateRepairJobRequest,
} from '@vector/shared';
import type { LogRepairRequest, RepairListQuery } from '@vector/shared';
import { errors } from '../lib/http-error.js';
import { emit } from '../lib/webhook-emitter.js';
import * as partsSvc from './parts.js';
import * as partModelsSvc from './part-models.js';
import { resolveHost } from './fms.js';
import type { Actor, Tx } from './types.js';
// A Repair is the persistent log of a physical part swap on a host. The tech enters the broken
// serial + mpn + replacement serial; if the broken part isn't in the catalog we ingest it. The
// broken part is placed into the tech's custody (dropped in a bin later via the custody flow).
const repairInclude = {
host: true,
assignee: { select: { id: true, username: true, email: true, role: true } },
problemParts: {
include: {
part: {
include: { partModel: true, manufacturer: true },
},
},
},
} satisfies Prisma.RepairJobInclude;
brokenPart: { include: { partModel: true, manufacturer: true } },
replacement: { include: { partModel: true, manufacturer: true } },
performedBy: { select: { id: true, username: true } },
fm: { select: { id: true, status: true } },
} satisfies Prisma.RepairInclude;
const commentInclude = {
user: { select: { id: true, username: true } },
} satisfies Prisma.RepairCommentInclude;
export type RepairWithRelations = Prisma.RepairGetPayload<{ include: typeof repairInclude }>;
export async function list(tx: Tx, q: RepairJobListQuery) {
const { page, pageSize, status, hostId, assigneeId, openOnly, problemPartId } = q;
const where: Prisma.RepairJobWhereInput = {};
if (status) where.status = status;
if (hostId) where.hostId = hostId;
if (assigneeId) where.assigneeId = assigneeId;
if (openOnly) where.status = { in: ['PENDING', 'IN_PROGRESS'] };
if (problemPartId) where.problemParts = { some: { partId: problemPartId } };
function buildWhere(q: RepairListQuery): Prisma.RepairWhereInput {
const where: Prisma.RepairWhereInput = {};
if (q.hostId) where.hostId = q.hostId;
if (q.performedById) where.performedById = q.performedById;
if (q.fmId) where.fmId = q.fmId;
if (q.since) where.performedAt = { gte: new Date(q.since) };
return where;
}
export async function list(tx: Tx, q: RepairListQuery) {
const { page, pageSize } = q;
const where = buildWhere(q);
const [data, total] = await Promise.all([
tx.repairJob.findMany({
tx.repair.findMany({
where,
orderBy: [{ status: 'asc' }, { openedAt: 'desc' }],
orderBy: { performedAt: 'desc' },
include: repairInclude,
skip: (page - 1) * pageSize,
take: pageSize,
}),
tx.repairJob.count({ where }),
tx.repair.count({ where }),
]);
return { data, page, pageSize, total };
}
export function get(tx: Tx, id: string) {
return tx.repairJob.findUnique({ where: { id }, include: repairInclude });
return tx.repair.findUnique({ where: { id }, include: repairInclude });
}
export function listForHost(tx: Tx, hostId: string) {
return tx.repairJob.findMany({
where: { hostId },
orderBy: { openedAt: 'desc' },
include: repairInclude,
});
function repairPayload(r: RepairWithRelations) {
return {
id: r.id,
host: { id: r.host.id, assetId: r.host.assetId, name: r.host.name },
brokenPart: {
id: r.brokenPart.id,
serialNumber: r.brokenPart.serialNumber,
mpn: r.brokenPart.partModel.mpn,
state: r.brokenPart.state,
},
replacement: {
id: r.replacement.id,
serialNumber: r.replacement.serialNumber,
mpn: r.replacement.partModel.mpn,
state: r.replacement.state,
},
performedBy: r.performedBy,
performedAt: r.performedAt.toISOString(),
fmId: r.fmId,
};
}
// Validates that the submitted problem-part ids are all attached to the named host.
// Parts that aren't on the host, or that don't exist, cause the whole repair create/update to fail
// — no silent skipping. Parts can be in any state (a repair can target a SPARE that was tagged as
// faulty during intake); the host-membership check is what matters.
async function validateProblemParts(tx: Tx, hostId: string, partIds: string[] | undefined) {
if (!partIds || partIds.length === 0) return;
const uniqueIds = [...new Set(partIds)];
const rows = await tx.part.findMany({
where: { id: { in: uniqueIds } },
select: { id: true, hostId: true },
});
const found = new Map(rows.map((r) => [r.id, r]));
for (const id of uniqueIds) {
const row = found.get(id);
if (!row) throw errors.badRequest(`Part ${id} does not exist`);
if (row.hostId !== hostId) {
throw errors.badRequest(`Part ${id} is not on the selected host`);
}
}
}
export async function create(
export async function log(
tx: Tx,
input: CreateRepairJobRequest,
actor: Actor | null,
) {
const host = await tx.host.findUnique({ where: { id: input.hostId } });
if (!host) throw errors.notFound('Host');
input: LogRepairRequest,
actor: Actor,
): Promise<RepairWithRelations> {
const host = await resolveHost(tx, input);
await validateProblemParts(tx, input.hostId, input.problemPartIds);
// 1. Resolve replacement — must exist, must be SPARE.
const replacement = await tx.part.findUnique({
where: { serialNumber: input.replacementSerial },
include: { partModel: true },
});
if (!replacement) {
throw errors.badRequest(`Replacement part ${input.replacementSerial} not found`);
}
if (replacement.state !== 'SPARE') {
throw errors.badRequest(
`Replacement part ${input.replacementSerial} is ${replacement.state}, must be SPARE`,
);
}
try {
const repair = await tx.repairJob.create({
// 2. Resolve broken — reuse if found, else ingest.
let broken = await tx.part.findUnique({
where: { serialNumber: input.brokenSerial },
include: { partModel: true },
});
if (broken) {
if (broken.hostId && broken.hostId !== host.id) {
throw errors.badRequest(
`Broken part ${input.brokenSerial} is currently on a different host`,
);
}
} else {
const pm = await partModelsSvc.upsertByMpn(tx, {
manufacturerId: input.brokenManufacturerId,
mpn: input.brokenMpn,
});
const created = await tx.part.create({
data: {
hostId: input.hostId,
assigneeId: input.assigneeId ?? null,
notes: input.notes ?? null,
problem: input.problem,
status: 'PENDING',
problemParts: input.problemPartIds && input.problemPartIds.length > 0
? { create: [...new Set(input.problemPartIds)].map((partId) => ({ partId })) }
: undefined,
serialNumber: input.brokenSerial,
partModelId: pm.id,
manufacturerId: pm.manufacturerId,
state: 'DEPLOYED',
hostId: host.id,
},
include: repairInclude,
include: { partModel: true },
});
if (input.problemPartIds && input.problemPartIds.length > 0) {
await tx.partEvent.createMany({
data: [...new Set(input.problemPartIds)].map((partId) => ({
partId,
userId: actor?.id ?? null,
type: 'REPAIR_STARTED',
newValue: repair.id,
})),
});
}
return repair;
} catch (err) {
if (err instanceof Prisma.PrismaClientKnownRequestError && err.code === 'P2003') {
throw errors.badRequest('Invalid host, assignee, or part id');
}
throw err;
await tx.partEvent.create({
data: {
partId: created.id,
userId: actor.id,
type: 'CREATED',
newValue: created.serialNumber,
},
});
broken = created;
}
}
export async function update(
tx: Tx,
id: string,
input: UpdateRepairJobRequest,
actor: Actor | null,
) {
const current = await tx.repairJob.findUnique({
where: { id },
include: { problemParts: { select: { partId: true } }, host: true },
});
if (!current) throw errors.notFound('Repair');
const data: Prisma.RepairJobUpdateInput = {};
let terminalTransition: 'COMPLETED' | 'CANCELLED' | null = null;
if (input.status !== undefined && input.status !== current.status) {
data.status = input.status;
const nowTerminal = input.status === 'COMPLETED' || input.status === 'CANCELLED';
const wasTerminal = current.status === 'COMPLETED' || current.status === 'CANCELLED';
if (nowTerminal && !wasTerminal) {
data.closedAt = new Date();
terminalTransition = input.status as 'COMPLETED' | 'CANCELLED';
}
if (!nowTerminal && wasTerminal) data.closedAt = null;
}
if (input.problem !== undefined) data.problem = input.problem;
if (input.assigneeId !== undefined) {
data.assignee = input.assigneeId
? { connect: { id: input.assigneeId } }
: { disconnect: true };
}
if (input.notes !== undefined) data.notes = input.notes;
// Problem-parts follow full-replace semantics: the request carries the final desired set.
let addedPartIds: string[] = [];
if (input.problemPartIds !== undefined) {
await validateProblemParts(tx, current.hostId, input.problemPartIds);
const existing = new Set(current.problemParts.map((p) => p.partId));
const desired = new Set(input.problemPartIds);
addedPartIds = [...desired].filter((p) => !existing.has(p));
const removed = [...existing].filter((p) => !desired.has(p));
if (removed.length > 0) {
await tx.repairJobPart.deleteMany({
where: { repairJobId: id, partId: { in: removed } },
});
}
if (addedPartIds.length > 0) {
await tx.repairJobPart.createMany({
data: addedPartIds.map((partId) => ({ repairJobId: id, partId })),
});
// 3. Optional FM link — must belong to the same host; we do NOT auto-close it.
if (input.fmId) {
const fm = await tx.fm.findUnique({ where: { id: input.fmId } });
if (!fm) throw errors.badRequest('FM does not exist');
if (fm.hostId !== host.id) {
throw errors.badRequest('FM is on a different host than the repair');
}
}
const repair = await tx.repairJob.update({
where: { id },
data,
// 4. Custody state is driven by the broken model's destroyOnFail flag.
const custodyState = broken.partModel.destroyOnFail
? 'PENDING_DESTRUCTION_IN_CUSTODY'
: 'PENDING_DROP_IN_CUSTODY';
// 5. Transition both parts through the standard parts.update machinery so every state
// and location change emits the usual PartEvents. The resolver clears host/bin
// automatically when entering custody / DEPLOYED.
await partsSvc.update(
tx,
broken.id,
{ state: custodyState, custodianId: actor.id },
actor,
);
await partsSvc.update(
tx,
replacement.id,
{ state: 'DEPLOYED', hostId: host.id },
actor,
);
// 6. Persist the Repair row.
const repair = await tx.repair.create({
data: {
hostId: host.id,
brokenPartId: broken.id,
replacementPartId: replacement.id,
performedById: actor.id,
fmId: input.fmId ?? null,
},
include: repairInclude,
});
const userId = actor?.id ?? null;
if (addedPartIds.length > 0) {
await tx.partEvent.createMany({
data: addedPartIds.map((partId) => ({
partId,
userId,
type: 'REPAIR_STARTED',
// 7. Swap event on each part — so the part timeline shows the repair link.
await tx.partEvent.createMany({
data: [
{
partId: broken.id,
userId: actor.id,
type: 'PART_SWAPPED',
field: 'role',
oldValue: 'DEPLOYED',
newValue: repair.id,
})),
});
}
if (terminalTransition !== null) {
const partIds = repair.problemParts.map((p) => p.partId);
if (partIds.length > 0) {
await tx.partEvent.createMany({
data: partIds.map((partId) => ({
partId,
userId,
type: terminalTransition === 'COMPLETED' ? 'REPAIR_COMPLETED' : 'REPAIR_CANCELLED',
newValue: repair.id,
})),
});
}
}
},
{
partId: replacement.id,
userId: actor.id,
type: 'PART_SWAPPED',
field: 'role',
oldValue: 'SPARE',
newValue: repair.id,
},
],
});
void emit({ event: 'repair.logged', payload: { repair: repairPayload(repair) } });
return repair;
}
export async function remove(tx: Tx, id: string) {
try {
await tx.repairJob.delete({ where: { id } });
} catch (err) {
if (err instanceof Prisma.PrismaClientKnownRequestError && err.code === 'P2025') {
throw errors.notFound('Repair');
}
throw err;
}
}
export async function listComments(tx: Tx, repairJobId: string, q: RepairCommentListQuery) {
const { page, pageSize } = q;
const repair = await tx.repairJob.findUnique({ where: { id: repairJobId }, select: { id: true } });
if (!repair) throw errors.notFound('Repair');
const [data, total] = await Promise.all([
tx.repairComment.findMany({
where: { repairJobId },
orderBy: { createdAt: 'asc' },
include: commentInclude,
skip: (page - 1) * pageSize,
take: pageSize,
}),
tx.repairComment.count({ where: { repairJobId } }),
]);
return { data, page, pageSize, total };
}
export async function addComment(
tx: Tx,
repairJobId: string,
input: CreateRepairCommentRequest,
actor: Actor | null,
) {
const repair = await tx.repairJob.findUnique({
where: { id: repairJobId },
include: { problemParts: { select: { partId: true } } },
});
if (!repair) throw errors.notFound('Repair');
const comment = await tx.repairComment.create({
data: {
repairJobId,
userId: actor?.id ?? null,
content: input.content,
},
include: commentInclude,
});
// Surface the comment on each problem-part's timeline so a part owner sees the activity
// without having to navigate through to the repair.
if (repair.problemParts.length > 0) {
await tx.partEvent.createMany({
data: repair.problemParts.map((p) => ({
partId: p.partId,
userId: actor?.id ?? null,
type: 'REPAIR_COMMENTED',
newValue: repair.id,
})),
});
}
return comment;
}