feat(ql3): operationalize cancellation rearm

This commit is contained in:
whyour
2026-08-19 07:54:02 +08:00
parent 0b5f3bcb39
commit 5261c41828
25 changed files with 2758 additions and 58 deletions
@@ -1,4 +1,16 @@
export { PostgresRunManualRetryRepository } from '../run-management/runManualRetryRepository';
export {
InvalidRunCancellationDispatchManagementError,
PostgresRunCancellationDispatchManagementRepository,
RunCancellationDispatchManagementConflictError,
RunCancellationDispatchManagementNotFoundError,
RunCancellationDispatchManagementUnavailableError,
type BlockingCancellationDispatchResult,
type PostgresRunCancellationDispatchInspectCommand,
type PostgresRunCancellationDispatchRearmCommand,
type RunCancellationDispatchDiagnostic,
type RunCancellationDispatchRearmReceipt,
} from '../run-management/runCancellationDispatchManagementRepository';
export {
PostgresClusterRunCancellationRepository,
type PostgresRunManagementCancellationCommand,
@@ -338,5 +338,10 @@ export const postgresqlMainMigrationManifest: MigrationStreamManifest =
checksum:
'b6d7ac81b5f75530df05f8ef05878fa30aa0f4418363973ded89d14ffce151b2',
}),
Object.freeze({
id: 'pg-0067-cancellation-dispatch-management',
checksum:
'e78e24a06dc4c4dbdd859685f28b4bc837a8cfb279eb3512e0a57dc6d27eaaaa',
}),
]),
});
@@ -69,6 +69,7 @@ import { pg0063PluginPackageSecretBindingTransitionReceiptsMigration } from './p
import { pg0064PluginPackageSecretBindingTransitionApprovalPlansMigration } from './pg-0064-plugin-package-secret-binding-transition-approval-plans';
import { pg0065ApprovedActionManualRecoveryMigration } from '../approved-action/pg-0065-approved-action-manual-recovery';
import { pg0066CancellationDispatchMigration } from '../run/migrations/pg-0066-cancellation-dispatch';
import { pg0067CancellationDispatchManagementMigration } from '../run-management/pg-0067-cancellation-dispatch-management';
export const postgresqlMainMigrationStream: MigrationStreamDefinition<PostgresMigrationContext> =
Object.freeze({
@@ -143,5 +144,6 @@ export const postgresqlMainMigrationStream: MigrationStreamDefinition<PostgresMi
pg0064PluginPackageSecretBindingTransitionApprovalPlansMigration,
pg0065ApprovedActionManualRecoveryMigration,
pg0066CancellationDispatchMigration,
pg0067CancellationDispatchManagementMigration,
]),
});
@@ -0,0 +1,35 @@
import { CAPABILITIES_V65 } from '../run/migrations/pg-0066-cancellation-dispatch';
import { definePostgresSqlMigration } from '../migrations/sqlMigration';
export const CAPABILITIES_V66 = CAPABILITIES_V65.replace(
'"run_cancellation_dispatch":1,',
'"run_cancellation_dispatch":1,"run_cancellation_dispatch_management":1,',
);
export const pg0067CancellationDispatchManagementMigration =
definePostgresSqlMigration({
id: 'pg-0067-cancellation-dispatch-management',
statements: [
`ALTER TABLE "ql3"."run_cancellation_dispatches" DROP CONSTRAINT ql3_run_cancellation_dispatch_result_state_check`,
`
ALTER TABLE "ql3"."run_cancellation_dispatches"
ADD CONSTRAINT ql3_run_cancellation_dispatch_result_state_check CHECK (
(status = 'pending' AND last_result IS NULL) OR
(status IN ('leased', 'retry_wait') AND last_result IN (
'identity_mismatch', 'pid_mismatch', 'unsupported', 'invalid',
'controller_missing', 'handle_missing', 'dispatch_error'
)) OR
(status = 'leased' AND last_result IS NULL) OR
(status = 'dispatched' AND last_result IN (
'termination_requested', 'already_exited'
)) OR
(status = 'blocked' AND last_result IN (
'identity_mismatch', 'pid_mismatch', 'unsupported', 'invalid'
))
)
`.trim(),
`GRANT SELECT ON "ql3"."run_cancellation_dispatches" TO ql3_run_manager`,
`GRANT UPDATE (status, version, next_attempt_at_ms, updated_at_ms) ON "ql3"."run_cancellation_dispatches" TO ql3_run_manager`,
`DO $ql3$ BEGIN UPDATE "ql3"."schema_capabilities" SET contract_version = 66, migration_id = 'pg-0067-cancellation-dispatch-management', capabilities = '${CAPABILITIES_V66}'::jsonb, updated_at_ms = floor(extract(epoch FROM transaction_timestamp()) * 1000)::bigint WHERE contract_name = 'control-core' AND contract_version = 65 AND migration_id = 'pg-0066-cancellation-dispatch' AND capabilities = '${CAPABILITIES_V65}'::jsonb; IF NOT FOUND THEN RAISE EXCEPTION 'control-core capability is not at version 65' USING ERRCODE = 'check_violation'; END IF; END $ql3$`,
],
});
@@ -0,0 +1,892 @@
import type { PostgresClient, PostgresPool } from '@qinglong/runtime-core';
import {
RUN_STATUSES,
type RunStatus,
type SecurityPolicyFence,
type SecurityPrincipal,
} from '@qinglong/runtime-core';
import {
CANCELLATION_DISPATCH_BLOCKING_RESULTS,
CANCELLATION_DISPATCH_RESULTS,
CANCELLATION_DISPATCH_STATUSES,
MAX_CANCELLATION_DISPATCH_RETRY_DELAY_MS,
type CancellationDispatchResult,
type CancellationDispatchStatus,
} from '@qinglong/runtime-core/cancellation-dispatch';
import { normalizeSecurityPrincipal } from '@qinglong/runtime-core/security';
type Row = Record<string, unknown>;
export type BlockingCancellationDispatchResult =
(typeof CANCELLATION_DISPATCH_BLOCKING_RESULTS)[number];
export type RunCancellationDispatchDiagnostic = Readonly<{
projectId: string;
runId: string;
runStatus: RunStatus;
runVersion: number;
eventSequence: number;
cancelRequestedAtMs?: number;
cancelReason?: 'user' | 'policy' | 'shutdown' | 'reconcile' | 'timeout';
operatorAction: 'none' | 'wait' | 'rearm';
dispatch: Readonly<{
attemptId: string;
status: CancellationDispatchStatus;
version: number;
dispatchCount: number;
nextAttemptAtMs?: number;
leaseExpiresAtMs?: number;
lastResult?: CancellationDispatchResult;
lastDispatchedAtMs?: number;
createdAtMs: number;
updatedAtMs: number;
}> | null;
}>;
export type RunCancellationDispatchRearmReceipt = Readonly<{
status: 'rearmed';
projectId: string;
runId: string;
attemptId: string;
previousDispatchVersion: number;
dispatchVersion: number;
previousResult: BlockingCancellationDispatchResult;
retryDelayMs: number;
nextAttemptAtMs: number;
runVersion: number;
eventSequence: number;
}>;
interface ManagementAuthority {
readonly projectId: string;
readonly runId: string;
readonly requestId: string;
readonly auditEventId: string;
readonly principal: Readonly<SecurityPrincipal>;
readonly policyFence: Readonly<SecurityPolicyFence>;
}
export interface PostgresRunCancellationDispatchInspectCommand
extends ManagementAuthority {}
export interface PostgresRunCancellationDispatchRearmCommand
extends ManagementAuthority {
readonly mutationId: string;
readonly eventId: string;
readonly expectedDispatchVersion: number;
readonly expectedLastResult: BlockingCancellationDispatchResult;
readonly retryDelayMs: number;
}
export class InvalidRunCancellationDispatchManagementError extends TypeError {
readonly code = 'RUN_CANCELLATION_DISPATCH_MANAGEMENT_INVALID';
constructor() {
super('Run cancellation dispatch management input is invalid');
this.name = 'InvalidRunCancellationDispatchManagementError';
}
}
export class RunCancellationDispatchManagementNotFoundError extends Error {
readonly code = 'RUN_CANCELLATION_DISPATCH_MANAGEMENT_NOT_FOUND';
constructor() {
super('Run cancellation dispatch management target is unavailable');
this.name = 'RunCancellationDispatchManagementNotFoundError';
}
}
export class RunCancellationDispatchManagementConflictError extends Error {
readonly code = 'RUN_CANCELLATION_DISPATCH_MANAGEMENT_CONFLICT';
constructor(
readonly reason:
| 'authorization_changed'
| 'run_terminal'
| 'cancellation_missing'
| 'dispatch_missing'
| 'dispatch_not_blocked'
| 'dispatch_version_changed'
| 'dispatch_result_changed'
| 'attempt_not_active'
| 'mutation_conflict',
) {
super(`Run cancellation dispatch management conflict: ${reason}`);
this.name = 'RunCancellationDispatchManagementConflictError';
}
}
export class RunCancellationDispatchManagementUnavailableError extends Error {
readonly code = 'RUN_CANCELLATION_DISPATCH_MANAGEMENT_UNAVAILABLE';
constructor(options?: ErrorOptions) {
super('Run cancellation dispatch management is unavailable', options);
this.name = 'RunCancellationDispatchManagementUnavailableError';
}
}
const IDENTIFIER_PATTERN = /^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$/u;
const UUID_PATTERN =
/^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/u;
const STRONG_ASSURANCES = new Set(['multi_factor', 'hardware']);
const ACTIVE_RUN_STATUSES = new Set<RunStatus>([
'created',
'queued',
'dispatching',
'running',
'waiting_approval',
'retry_wait',
'lost',
]);
const ACTIVE_ATTEMPT_STATUSES = new Set(['claimed', 'starting', 'running']);
const CANCEL_REASONS = new Set([
'user',
'policy',
'shutdown',
'reconcile',
'timeout',
]);
const MAX_AUTHENTICATION_AGE_MS = 5 * 60_000;
const MIN_MANUAL_RETRY_DELAY_MS = 1_000;
const REARM_SCHEMA = 'qinglong/run-cancellation-dispatch-rearm@v1';
function invalid(): never {
throw new InvalidRunCancellationDispatchManagementError();
}
function exact(value: unknown, keys: readonly string[]): Record<string, unknown> {
if (!value || typeof value !== 'object' || Array.isArray(value)) invalid();
const actual = Object.keys(value as object).sort();
const expected = [...keys].sort();
if (
actual.length !== expected.length ||
actual.some((key, index) => key !== expected[index])
) {
invalid();
}
return value as Record<string, unknown>;
}
function text(row: Row, key: string): string {
const value = row[key];
if (typeof value !== 'string' || value.length < 1) {
throw new TypeError(`PostgreSQL cancellation management ${key} is invalid`);
}
return value;
}
function integer(row: Row, key: string): number {
const raw = row[key];
const value =
typeof raw === 'string' && /^(0|[1-9]\d*)$/u.test(raw)
? Number(raw)
: raw;
if (typeof value !== 'number' || !Number.isSafeInteger(value) || value < 0) {
throw new TypeError(`PostgreSQL cancellation management ${key} is invalid`);
}
return value;
}
function optionalInteger(row: Row, key: string): number | undefined {
return row[key] === null || row[key] === undefined
? undefined
: integer(row, key);
}
function optionalText(row: Row, key: string): string | undefined {
return row[key] === null || row[key] === undefined
? undefined
: text(row, key);
}
function identifier(value: unknown): string {
if (typeof value !== 'string' || !IDENTIFIER_PATTERN.test(value)) invalid();
return value;
}
function uuid(value: unknown): string {
if (typeof value !== 'string' || !UUID_PATTERN.test(value)) invalid();
return value;
}
function boundedInteger(
value: unknown,
minimum: number,
maximum = Number.MAX_SAFE_INTEGER,
): number {
if (
typeof value !== 'number' ||
!Number.isSafeInteger(value) ||
value < minimum ||
value > maximum
) {
invalid();
}
return value;
}
function storedInteger(
value: unknown,
name: string,
minimum = 0,
maximum = Number.MAX_SAFE_INTEGER,
): number {
if (
typeof value !== 'number' ||
!Number.isSafeInteger(value) ||
value < minimum ||
value > maximum
) {
throw new TypeError(`PostgreSQL cancellation management ${name} is invalid`);
}
return value;
}
function normalizeAuthority(
value: unknown,
extraKeys: readonly string[],
): Readonly<ManagementAuthority> & Record<string, unknown> {
const input = exact(value, [
'projectId',
'runId',
'requestId',
'auditEventId',
'principal',
'policyFence',
...extraKeys,
]);
const principal = exact(input.principal, [
'subject',
'authenticationId',
'authenticatedAtMs',
'expiresAtMs',
'assurance',
]) as unknown as SecurityPrincipal;
const fence = exact(input.policyFence, [
'projectVersion',
'bindingVersion',
]);
return Object.freeze({
...input,
projectId: identifier(input.projectId),
runId: identifier(input.runId),
requestId: identifier(input.requestId),
auditEventId: uuid(input.auditEventId),
principal,
policyFence: Object.freeze({
projectVersion: boundedInteger(fence.projectVersion, 1, 2_147_483_647),
bindingVersion: boundedInteger(fence.bindingVersion, 1, 2_147_483_647),
}),
});
}
function normalizeInspectCommand(
value: Readonly<PostgresRunCancellationDispatchInspectCommand>,
): Readonly<PostgresRunCancellationDispatchInspectCommand> {
return normalizeAuthority(value, []);
}
function normalizeRearmCommand(
value: Readonly<PostgresRunCancellationDispatchRearmCommand>,
): Readonly<PostgresRunCancellationDispatchRearmCommand> {
const input = normalizeAuthority(value, [
'mutationId',
'eventId',
'expectedDispatchVersion',
'expectedLastResult',
'retryDelayMs',
]);
if (
!CANCELLATION_DISPATCH_BLOCKING_RESULTS.includes(
input.expectedLastResult as BlockingCancellationDispatchResult,
)
) {
invalid();
}
const eventId = uuid(input.eventId);
if (eventId === input.auditEventId) invalid();
return Object.freeze({
projectId: input.projectId,
runId: input.runId,
requestId: input.requestId,
auditEventId: input.auditEventId,
principal: input.principal,
policyFence: input.policyFence,
mutationId: uuid(input.mutationId),
eventId,
expectedDispatchVersion: boundedInteger(
input.expectedDispatchVersion,
1,
2_147_483_646,
),
expectedLastResult:
input.expectedLastResult as BlockingCancellationDispatchResult,
retryDelayMs: boundedInteger(
input.retryDelayMs,
MIN_MANUAL_RETRY_DELAY_MS,
MAX_CANCELLATION_DISPATCH_RETRY_DELAY_MS,
),
});
}
async function begin(client: PostgresClient): Promise<void> {
await client.query('BEGIN ISOLATION LEVEL SERIALIZABLE');
await client.query(`SELECT set_config('statement_timeout', $1, true)`, [
'5000ms',
]);
await client.query(`SELECT set_config('lock_timeout', $1, true)`, ['1000ms']);
await client.query(
`SELECT set_config('idle_in_transaction_session_timeout', $1, true)`,
['10000ms'],
);
}
async function rollback(client: PostgresClient): Promise<void> {
try {
await client.query('ROLLBACK');
} catch {
// Preserve the transaction failure.
}
}
async function databaseNow(client: PostgresClient): Promise<number> {
const result = await client.query<Row>(`
SELECT floor(extract(epoch FROM transaction_timestamp()) * 1000)::bigint
AS "nowMs"
`);
if (result.rows.length !== 1) {
throw new TypeError('PostgreSQL cancellation management clock is invalid');
}
return integer(result.rows[0]!, 'nowMs');
}
function strongPrincipal(
value: Readonly<SecurityPrincipal>,
observedAtMs: number,
): Readonly<SecurityPrincipal> {
let principal: Readonly<SecurityPrincipal>;
try {
principal = normalizeSecurityPrincipal(value, observedAtMs);
} catch {
throw new RunCancellationDispatchManagementConflictError(
'authorization_changed',
);
}
if (
principal.subject.type !== 'user' ||
!STRONG_ASSURANCES.has(principal.assurance) ||
principal.authenticatedAtMs > observedAtMs ||
observedAtMs - principal.authenticatedAtMs > MAX_AUTHENTICATION_AGE_MS
) {
throw new RunCancellationDispatchManagementConflictError(
'authorization_changed',
);
}
return principal;
}
async function confirmAuthorization(
client: PostgresClient,
command: Readonly<ManagementAuthority>,
): Promise<void> {
const result = await client.query<Row>(
`SELECT "ql3"."lock_run_management_policy_fence"(
$1::varchar, $2::varchar, $3::varchar, $4::integer, $5::integer
) AS "matches"`,
[
command.projectId,
command.principal.subject.type,
command.principal.subject.id,
command.policyFence.projectVersion,
command.policyFence.bindingVersion,
],
);
if (result.rows.length !== 1 || result.rows[0]?.matches !== true) {
throw new RunCancellationDispatchManagementConflictError(
'authorization_changed',
);
}
}
async function recordAllowedAudit(
client: PostgresClient,
command: Readonly<ManagementAuthority>,
operationId: 'run.cancellation.inspect' | 'run.cancellation.rearm',
observedAtMs: number,
): Promise<void> {
const inserted = await client.query<Row>(
`INSERT INTO "ql3"."security_audit_events" (
event_id, request_id, operation_id, project_id,
subject_type, subject_id, authentication_id, outcome, reasons,
project_version, binding_version, occurred_at_ms
) VALUES ($1, $2, $3, $4, 'user', $5, $6, 'allowed', $7::jsonb,
$8, $9, $10)
ON CONFLICT (event_id) DO NOTHING RETURNING event_id AS "eventId"`,
[
command.auditEventId,
command.requestId,
operationId,
command.projectId,
command.principal.subject.id,
command.principal.authenticationId,
JSON.stringify(['role_grant', 'strong_authentication']),
command.policyFence.projectVersion,
command.policyFence.bindingVersion,
observedAtMs,
],
);
if (inserted.rows.length === 1) return;
const replay = await client.query<Row>(
`SELECT request_id AS "requestId", operation_id AS "operationId",
project_id AS "projectId", subject_type AS "subjectType",
subject_id AS "subjectId", authentication_id AS "authenticationId",
outcome, reasons, project_version AS "projectVersion",
binding_version AS "bindingVersion"
FROM "ql3"."security_audit_events" WHERE event_id = $1`,
[command.auditEventId],
);
const row = replay.rows[0];
if (
replay.rows.length !== 1 ||
!row ||
row.requestId !== command.requestId ||
row.operationId !== operationId ||
row.projectId !== command.projectId ||
row.subjectType !== 'user' ||
row.subjectId !== command.principal.subject.id ||
row.authenticationId !== command.principal.authenticationId ||
row.outcome !== 'allowed' ||
!Array.isArray(row.reasons) ||
row.reasons.join('\0') !== 'role_grant\0strong_authentication' ||
integer(row, 'projectVersion') !== command.policyFence.projectVersion ||
integer(row, 'bindingVersion') !== command.policyFence.bindingVersion
) {
throw new RunCancellationDispatchManagementConflictError(
'mutation_conflict',
);
}
}
function runStatus(row: Row): RunStatus {
const value = text(row, 'runStatus') as RunStatus;
if (!RUN_STATUSES.includes(value)) {
throw new TypeError('PostgreSQL cancellation management Run status is invalid');
}
return value;
}
function dispatchProjection(row: Row): NonNullable<RunCancellationDispatchDiagnostic['dispatch']> {
const status = text(row, 'dispatchStatus') as CancellationDispatchStatus;
const lastResult = optionalText(row, 'lastResult') as
| CancellationDispatchResult
| undefined;
if (
!CANCELLATION_DISPATCH_STATUSES.includes(status) ||
(lastResult !== undefined &&
!CANCELLATION_DISPATCH_RESULTS.includes(lastResult))
) {
throw new TypeError('PostgreSQL cancellation management dispatch is invalid');
}
const nextAttemptAtMs = optionalInteger(row, 'nextAttemptAtMs');
const leaseExpiresAtMs = optionalInteger(row, 'leaseExpiresAtMs');
const lastDispatchedAtMs = optionalInteger(row, 'lastDispatchedAtMs');
return Object.freeze({
attemptId: text(row, 'attemptId'),
status,
version: integer(row, 'dispatchVersion'),
dispatchCount: integer(row, 'dispatchCount'),
...(nextAttemptAtMs === undefined ? {} : { nextAttemptAtMs }),
...(leaseExpiresAtMs === undefined ? {} : { leaseExpiresAtMs }),
...(lastResult === undefined ? {} : { lastResult }),
...(lastDispatchedAtMs === undefined ? {} : { lastDispatchedAtMs }),
createdAtMs: integer(row, 'dispatchCreatedAtMs'),
updatedAtMs: integer(row, 'dispatchUpdatedAtMs'),
});
}
function diagnostic(
command: Readonly<ManagementAuthority>,
run: Row,
dispatchRow?: Row,
): Readonly<RunCancellationDispatchDiagnostic> {
const cancelRequestedAtMs = optionalInteger(run, 'cancelRequestedAtMs');
const cancelReason = optionalText(run, 'cancelReason');
if (
(cancelRequestedAtMs === undefined) !== (cancelReason === undefined) ||
(cancelReason !== undefined && !CANCEL_REASONS.has(cancelReason))
) {
throw new TypeError('PostgreSQL cancellation management intent is invalid');
}
const dispatch = dispatchRow ? dispatchProjection(dispatchRow) : null;
return Object.freeze({
projectId: command.projectId,
runId: command.runId,
runStatus: runStatus(run),
runVersion: integer(run, 'runVersion'),
eventSequence: integer(run, 'eventSequence'),
...(cancelRequestedAtMs === undefined
? {}
: {
cancelRequestedAtMs,
cancelReason: cancelReason as NonNullable<
RunCancellationDispatchDiagnostic['cancelReason']
>,
}),
operatorAction:
dispatch?.status === 'blocked'
? 'rearm'
: dispatch && dispatch.status !== 'dispatched'
? 'wait'
: cancelRequestedAtMs !== undefined && !dispatch
? 'wait'
: 'none',
dispatch,
});
}
function rearmReceiptFromEvent(
command: Readonly<PostgresRunCancellationDispatchRearmCommand>,
event: Row,
): Readonly<RunCancellationDispatchRearmReceipt> {
const payload = exact(event.payload, [
'schema',
'mutation_id',
'previous_dispatch_version',
'dispatch_version',
'previous_result',
'retry_delay_ms',
'next_attempt_at_ms',
'run_version',
]);
if (
text(event, 'eventId') !== command.eventId ||
text(event, 'eventType') !== 'run.cancel_dispatch_rearmed' ||
text(event, 'actorType') !== 'user' ||
text(event, 'actorId') !== command.principal.subject.id ||
payload.schema !== REARM_SCHEMA ||
payload.mutation_id !== command.mutationId ||
payload.previous_dispatch_version !== command.expectedDispatchVersion ||
payload.previous_result !== command.expectedLastResult ||
payload.retry_delay_ms !== command.retryDelayMs
) {
throw new RunCancellationDispatchManagementConflictError(
'mutation_conflict',
);
}
return Object.freeze({
status: 'rearmed',
projectId: command.projectId,
runId: command.runId,
attemptId: text(event, 'attemptId'),
previousDispatchVersion: storedInteger(
payload.previous_dispatch_version,
'previousDispatchVersion',
1,
),
dispatchVersion: storedInteger(
payload.dispatch_version,
'dispatchVersion',
2,
),
previousResult:
payload.previous_result as BlockingCancellationDispatchResult,
retryDelayMs: storedInteger(
payload.retry_delay_ms,
'retryDelayMs',
MIN_MANUAL_RETRY_DELAY_MS,
MAX_CANCELLATION_DISPATCH_RETRY_DELAY_MS,
),
nextAttemptAtMs: storedInteger(
payload.next_attempt_at_ms,
'nextAttemptAtMs',
),
runVersion: storedInteger(payload.run_version, 'runVersion', 1),
eventSequence: integer(event, 'eventSequence'),
});
}
export class PostgresRunCancellationDispatchManagementRepository {
constructor(private readonly pool: PostgresPool) {
if (!pool || typeof pool.connect !== 'function') {
throw new InvalidRunCancellationDispatchManagementError();
}
}
inspect(
value: Readonly<PostgresRunCancellationDispatchInspectCommand>,
): Promise<Readonly<RunCancellationDispatchDiagnostic>> {
const command = normalizeInspectCommand(value);
return this.transaction(async (client) => {
const observedAtMs = await databaseNow(client);
const authorized = Object.freeze({
...command,
principal: strongPrincipal(command.principal, observedAtMs),
});
await confirmAuthorization(client, authorized);
const run = await client.query<Row>(
`SELECT project_id AS "projectId", status AS "runStatus",
version AS "runVersion", event_sequence AS "eventSequence",
cancel_requested_at_ms AS "cancelRequestedAtMs",
cancel_reason AS "cancelReason"
FROM "ql3"."runs" WHERE id = $1`,
[command.runId],
);
if (
run.rows.length !== 1 ||
run.rows[0]?.projectId !== command.projectId
) {
throw new RunCancellationDispatchManagementNotFoundError();
}
const dispatch = await client.query<Row>(
`SELECT attempt_id AS "attemptId", status AS "dispatchStatus",
version AS "dispatchVersion", dispatch_count AS "dispatchCount",
next_attempt_at_ms AS "nextAttemptAtMs",
lease_expires_at_ms AS "leaseExpiresAtMs",
last_result AS "lastResult",
last_dispatched_at_ms AS "lastDispatchedAtMs",
created_at_ms AS "dispatchCreatedAtMs",
updated_at_ms AS "dispatchUpdatedAtMs"
FROM "ql3"."run_cancellation_dispatches" WHERE run_id = $1`,
[command.runId],
);
if (dispatch.rows.length > 1) {
throw new TypeError('PostgreSQL cancellation management dispatch duplicated');
}
await recordAllowedAudit(
client,
authorized,
'run.cancellation.inspect',
observedAtMs,
);
return diagnostic(authorized, run.rows[0]!, dispatch.rows[0]);
});
}
rearm(
value: Readonly<PostgresRunCancellationDispatchRearmCommand>,
): Promise<Readonly<RunCancellationDispatchRearmReceipt>> {
const command = normalizeRearmCommand(value);
return this.transaction(async (client) => {
const observedAtMs = await databaseNow(client);
const authorized = Object.freeze({
...command,
principal: strongPrincipal(command.principal, observedAtMs),
});
await confirmAuthorization(client, authorized);
const run = await client.query<Row>(
`SELECT project_id AS "projectId", status AS "runStatus",
version AS "runVersion", event_sequence AS "eventSequence",
cancel_requested_at_ms AS "cancelRequestedAtMs"
FROM "ql3"."runs" WHERE id = $1 FOR UPDATE`,
[command.runId],
);
if (
run.rows.length !== 1 ||
run.rows[0]?.projectId !== command.projectId
) {
throw new RunCancellationDispatchManagementNotFoundError();
}
const dedupeKey = `cancel-dispatch-rearm:${command.mutationId}`;
const replay = await client.query<Row>(
`SELECT id AS "eventId", sequence AS "eventSequence",
type AS "eventType", actor_type AS "actorType",
actor_id AS "actorId", attempt_id AS "attemptId", payload
FROM "ql3"."run_events"
WHERE run_id = $1 AND dedupe_key = $2`,
[command.runId, dedupeKey],
);
if (replay.rows.length === 1) {
const receipt = rearmReceiptFromEvent(authorized, replay.rows[0]!);
await recordAllowedAudit(
client,
authorized,
'run.cancellation.rearm',
observedAtMs,
);
return receipt;
}
if (replay.rows.length !== 0) {
throw new RunCancellationDispatchManagementConflictError(
'mutation_conflict',
);
}
if (!ACTIVE_RUN_STATUSES.has(runStatus(run.rows[0]!))) {
throw new RunCancellationDispatchManagementConflictError('run_terminal');
}
if (optionalInteger(run.rows[0]!, 'cancelRequestedAtMs') === undefined) {
throw new RunCancellationDispatchManagementConflictError(
'cancellation_missing',
);
}
const candidate = await client.query<Row>(
`SELECT attempt_id AS "attemptId"
FROM "ql3"."run_cancellation_dispatches" WHERE run_id = $1`,
[command.runId],
);
if (candidate.rows.length !== 1) {
throw new RunCancellationDispatchManagementConflictError(
'dispatch_missing',
);
}
const attemptId = text(candidate.rows[0]!, 'attemptId');
const attempt = await client.query<Row>(
`SELECT status AS "attemptStatus" FROM "ql3"."run_attempts"
WHERE run_id = $1 AND id = $2`,
[command.runId, attemptId],
);
if (
attempt.rows.length !== 1 ||
!ACTIVE_ATTEMPT_STATUSES.has(text(attempt.rows[0]!, 'attemptStatus'))
) {
throw new RunCancellationDispatchManagementConflictError(
'attempt_not_active',
);
}
const dispatch = await client.query<Row>(
`SELECT attempt_id AS "attemptId", status AS "dispatchStatus",
version AS "dispatchVersion", last_result AS "lastResult"
FROM "ql3"."run_cancellation_dispatches"
WHERE run_id = $1 FOR UPDATE`,
[command.runId],
);
if (dispatch.rows.length !== 1) {
throw new RunCancellationDispatchManagementConflictError(
'dispatch_missing',
);
}
const current = dispatch.rows[0]!;
if (
text(current, 'attemptId') !== attemptId ||
text(current, 'dispatchStatus') !== 'blocked'
) {
throw new RunCancellationDispatchManagementConflictError(
'dispatch_not_blocked',
);
}
if (integer(current, 'dispatchVersion') !== command.expectedDispatchVersion) {
throw new RunCancellationDispatchManagementConflictError(
'dispatch_version_changed',
);
}
if (text(current, 'lastResult') !== command.expectedLastResult) {
throw new RunCancellationDispatchManagementConflictError(
'dispatch_result_changed',
);
}
const nextAttemptAtMs = observedAtMs + command.retryDelayMs;
const runVersion = integer(run.rows[0]!, 'runVersion');
const eventSequence = integer(run.rows[0]!, 'eventSequence');
if (
!Number.isSafeInteger(nextAttemptAtMs) ||
runVersion >= 2_147_483_647 ||
eventSequence >= 2_147_483_647
) {
throw new TypeError('PostgreSQL cancellation management counter overflowed');
}
const dispatchVersion = command.expectedDispatchVersion + 1;
const nextRunVersion = runVersion + 1;
const nextEventSequence = eventSequence + 1;
const runUpdated = await client.query(
`UPDATE "ql3"."runs"
SET version = $2, event_sequence = $3
WHERE id = $1 AND version = $4`,
[command.runId, nextRunVersion, nextEventSequence, runVersion],
);
if (runUpdated.rowCount !== 1) {
throw new RunCancellationDispatchManagementConflictError(
'dispatch_version_changed',
);
}
const dispatchUpdated = await client.query(
`UPDATE "ql3"."run_cancellation_dispatches"
SET status = 'retry_wait', version = $2,
next_attempt_at_ms = $3, updated_at_ms = $4
WHERE run_id = $1 AND attempt_id = $5 AND status = 'blocked'
AND version = $6 AND last_result = $7`,
[
command.runId,
dispatchVersion,
nextAttemptAtMs,
observedAtMs,
attemptId,
command.expectedDispatchVersion,
command.expectedLastResult,
],
);
if (dispatchUpdated.rowCount !== 1) {
throw new RunCancellationDispatchManagementConflictError(
'dispatch_version_changed',
);
}
const payload = Object.freeze({
schema: REARM_SCHEMA,
mutation_id: command.mutationId,
previous_dispatch_version: command.expectedDispatchVersion,
dispatch_version: dispatchVersion,
previous_result: command.expectedLastResult,
retry_delay_ms: command.retryDelayMs,
next_attempt_at_ms: nextAttemptAtMs,
run_version: nextRunVersion,
});
await client.query(
`INSERT INTO "ql3"."run_events" (
id, run_id, sequence, type, dedupe_key, actor_type, actor_id,
attempt_id, step_run_id, payload, created_at_ms
) VALUES ($1, $2, $3, 'run.cancel_dispatch_rearmed', $4,
'user', $5, $6, NULL, $7::jsonb, $8)`,
[
command.eventId,
command.runId,
nextEventSequence,
dedupeKey,
authorized.principal.subject.id,
attemptId,
JSON.stringify(payload),
observedAtMs,
],
);
await recordAllowedAudit(
client,
authorized,
'run.cancellation.rearm',
observedAtMs,
);
return Object.freeze({
status: 'rearmed',
projectId: command.projectId,
runId: command.runId,
attemptId,
previousDispatchVersion: command.expectedDispatchVersion,
dispatchVersion,
previousResult: command.expectedLastResult,
retryDelayMs: command.retryDelayMs,
nextAttemptAtMs,
runVersion: nextRunVersion,
eventSequence: nextEventSequence,
});
});
}
private async transaction<T>(
operation: (client: PostgresClient) => Promise<T>,
): Promise<T> {
let client: PostgresClient | undefined;
try {
client = await this.pool.connect();
await begin(client);
const result = await operation(client);
await client.query('COMMIT');
return result;
} catch (error) {
if (client) await rollback(client);
if (
error instanceof InvalidRunCancellationDispatchManagementError ||
error instanceof RunCancellationDispatchManagementNotFoundError ||
error instanceof RunCancellationDispatchManagementConflictError
) {
throw error;
}
throw new RunCancellationDispatchManagementUnavailableError({
cause: error,
});
} finally {
client?.release();
}
}
}
@@ -21,13 +21,14 @@ export interface PostgresSchemaContractTrigger {
export interface PostgresSchemaContract {
readonly schema: 'ql3';
readonly contractName: 'control-core';
readonly contractVersion: 65;
readonly migrationId: 'pg-0066-cancellation-dispatch';
readonly contractVersion: 66;
readonly migrationId: 'pg-0067-cancellation-dispatch-management';
readonly minimumServerMajor: 16;
readonly maximumServerMajor: 18;
readonly capabilities: Readonly<{
run_core: 1;
run_cancellation_dispatch: 1;
run_cancellation_dispatch_management: 1;
run_attempt_log_retention: 1;
run_management_boundary: 1;
run_management_stop: 1;
@@ -119,8 +120,8 @@ export const postgresqlControlSchemaContract: PostgresSchemaContract =
Object.freeze({
schema: 'ql3',
contractName: 'control-core',
contractVersion: 65,
migrationId: 'pg-0066-cancellation-dispatch',
contractVersion: 66,
migrationId: 'pg-0067-cancellation-dispatch-management',
minimumServerMajor: 16,
maximumServerMajor: 18,
capabilities: Object.freeze({
@@ -169,6 +170,7 @@ export const postgresqlControlSchemaContract: PostgresSchemaContract =
project_tool_definition_snapshot: 1,
run_core: 1,
run_cancellation_dispatch: 1,
run_cancellation_dispatch_management: 1,
run_attempt_log_retention: 1,
run_management_boundary: 1,
run_management_stop: 1,
@@ -1485,6 +1485,8 @@ const REQUIRED_RUN_MANAGER_PRIVILEGES: RequiredPrivileges = Object.freeze(
name === 'run_events' ||
name === 'security_audit_events'
? { ...NO_TABLE_PRIVILEGES, select: true, insert: true }
: name === 'run_cancellation_dispatches'
? { ...NO_TABLE_PRIVILEGES, select: true }
: name === 'plugin_package_identity_keyset_ledger'
? {
...NO_TABLE_PRIVILEGES,
@@ -2237,6 +2239,14 @@ async function assertRunManagerColumnPrivileges(
'missing-runs-contract',
]);
}
const dispatch = contract.tables.find(
({ name }) => name === 'run_cancellation_dispatches',
);
if (!dispatch) {
throw new PostgresSchemaReadinessError('run_manager_role_invalid', [
'missing-run-cancellation-dispatch-contract',
]);
}
const result = await queryable.query<ColumnPrivilegeRow>(
`
SELECT
@@ -2269,6 +2279,41 @@ ORDER BY requested.column_name
if (actual.size !== run.columns.length) {
findings.push('column-privilege-row-count:runs');
}
const dispatchResult = await queryable.query<ColumnPrivilegeRow>(
`
SELECT
requested.column_name AS "columnName",
has_column_privilege(
current_user,
format('%I.%I', $1::text, 'run_cancellation_dispatches'),
requested.column_name,
'UPDATE'
) AS "updateAllowed"
FROM unnest($2::text[]) AS requested(column_name)
ORDER BY requested.column_name
`.trim(),
[contract.schema, dispatch.columns],
);
const allowedDispatch = new Set([
'status',
'version',
'next_attempt_at_ms',
'updated_at_ms',
]);
const actualDispatch = new Map(
dispatchResult.rows.map((row) => [row.columnName, row]),
);
for (const columnName of dispatch.columns) {
const row = actualDispatch.get(columnName);
if (!row || row.updateAllowed !== allowedDispatch.has(columnName)) {
findings.push(
`column-update-privilege:run_cancellation_dispatches.${columnName}`,
);
}
}
if (actualDispatch.size !== dispatch.columns.length) {
findings.push('column-privilege-row-count:run_cancellation_dispatches');
}
if (findings.length > 0) {
throw new PostgresSchemaReadinessError(
'run_manager_role_invalid',
@@ -117,6 +117,7 @@ test('defines the immutable PostgreSQL capability and Run core stream', async ()
'pg-0064-plugin-package-secret-binding-transition-approval-plans',
'pg-0065-approved-action-manual-recovery',
'pg-0066-cancellation-dispatch',
'pg-0067-cancellation-dispatch-management',
],
);
for (const migration of postgresqlMainMigrationStream.migrations) {
@@ -585,6 +586,11 @@ test('freezes every published PostgreSQL migration checksum', () => {
checksum:
'b6d7ac81b5f75530df05f8ef05878fa30aa0f4418363973ded89d14ffce151b2',
},
{
id: 'pg-0067-cancellation-dispatch-management',
checksum:
'e78e24a06dc4c4dbdd859685f28b4bc837a8cfb279eb3512e0a57dc6d27eaaaa',
},
];
assert.deepEqual(
postgresqlMainMigrationStream.migrations.map(({ id, checksum }) => ({
@@ -2329,3 +2335,41 @@ test('advances capability v65 with database-timed fenced cancellation dispatch',
/migration_id = 'pg-0065-approved-action-manual-recovery'/,
);
});
test('advances capability v66 with least-privilege cancellation diagnostics and rearm', async () => {
const migration = migrationById(
'pg-0067-cancellation-dispatch-management',
);
const statements = [];
await migration.up({
async query(statement) {
statements.push(statement);
return { rows: [] };
},
});
const sql = statements.join('\n');
assert.match(
sql,
/DROP CONSTRAINT ql3_run_cancellation_dispatch_result_state_check/,
);
assert.match(
sql,
/status IN \('leased', 'retry_wait'\)[\s\S]+identity_mismatch[\s\S]+dispatch_error/,
);
assert.match(
sql,
/GRANT SELECT ON "ql3"\."run_cancellation_dispatches" TO ql3_run_manager/,
);
assert.match(
sql,
/GRANT UPDATE \(status, version, next_attempt_at_ms, updated_at_ms\) ON "ql3"\."run_cancellation_dispatches" TO ql3_run_manager/,
);
assert.doesNotMatch(
sql,
/GRANT (?:INSERT|DELETE|TRUNCATE)[^;]+run_cancellation_dispatches[^;]+ql3_run_manager/,
);
assert.match(sql, /contract_version = 66/);
assert.match(sql, /"run_cancellation_dispatch_management":1/);
assert.match(sql, /contract_version = 65/);
assert.match(sql, /migration_id = 'pg-0066-cancellation-dispatch'/);
});
@@ -527,6 +527,7 @@ function runManagerPrivileges() {
'runs',
'run_attempts',
'run_events',
'run_cancellation_dispatches',
'security_audit_events',
'plugin_package_identity_keyset_ledger',
]);
@@ -781,19 +782,36 @@ function queryable(overrides = {}) {
};
}
if (text.includes('has_column_privilege')) {
assert.match(text, /format\('%I\.%I', \$1::text, 'runs'\)/);
const dispatchManagement = text.includes(
"format('%I.%I', $1::text, 'run_cancellation_dispatches')",
);
const tableName = dispatchManagement
? 'run_cancellation_dispatches'
: 'runs';
assert.match(
text,
new RegExp(
`format\\('%I\\.%I', \\$1::text, '${tableName}'\\)`,
),
);
const columns = contract.tables.find(
({ name }) => name === 'runs',
({ name }) => name === tableName,
).columns;
const allowed = new Set([
'cancel_requested_at_ms',
'cancel_reason',
'version',
'event_sequence',
]);
const allowed = new Set(
dispatchManagement
? ['status', 'version', 'next_attempt_at_ms', 'updated_at_ms']
: [
'cancel_requested_at_ms',
'cancel_reason',
'version',
'event_sequence',
],
);
return {
rows:
overrides.runManagerColumnPrivileges ??
(dispatchManagement
? overrides.runManagerDispatchColumnPrivileges
: overrides.runManagerColumnPrivileges) ??
columns.map((columnName) => ({
columnName,
updateAllowed: allowed.has(columnName),
@@ -817,7 +835,7 @@ test('accepts the exact PostgreSQL control schema and least-privilege runtime ro
serverMajor: 16,
currentUser: 'ql3_runtime',
contractName: 'control-core',
contractVersion: 65,
contractVersion: 66,
migrationIds: [
'pg-0001-schema-capability',
'pg-0002-run-core',
@@ -885,6 +903,7 @@ test('accepts the exact PostgreSQL control schema and least-privilege runtime ro
'pg-0064-plugin-package-secret-binding-transition-approval-plans',
'pg-0065-approved-action-manual-recovery',
'pg-0066-cancellation-dispatch',
'pg-0067-cancellation-dispatch-management',
],
});
});
@@ -915,10 +934,10 @@ test('accepts the exact schema and isolated least-privilege admin role', async (
}),
);
assert.equal(report.currentUser, 'ql3_admin');
assert.equal(report.contractVersion, 65);
assert.equal(report.contractVersion, 66);
assert.equal(
report.migrationIds.at(-1),
'pg-0066-cancellation-dispatch',
'pg-0067-cancellation-dispatch-management',
);
});
@@ -931,10 +950,10 @@ test('accepts the isolated least-privilege automation manager role', async () =>
}),
);
assert.equal(report.currentUser, 'ql3_automation_manager');
assert.equal(report.contractVersion, 65);
assert.equal(report.contractVersion, 66);
assert.equal(
report.migrationIds.at(-1),
'pg-0066-cancellation-dispatch',
'pg-0067-cancellation-dispatch-management',
);
const widened = automationManagerPrivileges();
@@ -963,10 +982,10 @@ test('accepts the isolated least-privilege human Approval manager role', async (
}),
);
assert.equal(report.currentUser, 'ql3_approval_manager');
assert.equal(report.contractVersion, 65);
assert.equal(report.contractVersion, 66);
assert.equal(
report.migrationIds.at(-1),
'pg-0066-cancellation-dispatch',
'pg-0067-cancellation-dispatch-management',
);
const widened = approvalManagerPrivileges();
@@ -997,10 +1016,10 @@ test('accepts the isolated least-privilege Run manager role', async () => {
}),
);
assert.equal(report.currentUser, 'ql3_run_manager');
assert.equal(report.contractVersion, 65);
assert.equal(report.contractVersion, 66);
assert.equal(
report.migrationIds.at(-1),
'pg-0066-cancellation-dispatch',
'pg-0067-cancellation-dispatch-management',
);
const widened = runManagerPrivileges();
@@ -1045,6 +1064,35 @@ test('accepts the isolated least-privilege Run manager role', async () => {
error.code === 'run_manager_role_invalid' &&
error.facts.includes('column-update-privilege:runs.status'),
);
const widenedDispatchColumns = postgresqlControlSchemaContract.tables
.find(({ name }) => name === 'run_cancellation_dispatches')
.columns.map((columnName) => ({
columnName,
updateAllowed: [
'status',
'version',
'next_attempt_at_ms',
'updated_at_ms',
'lease_token_digest',
].includes(columnName),
}));
await assert.rejects(
assertPostgresRunManagerSchemaReady(
queryable({
currentUser: 'ql3_run_manager',
privileges: runManagerPrivileges(),
functionMode: 'run-manager',
runManagerDispatchColumnPrivileges: widenedDispatchColumns,
}),
),
(error) =>
error instanceof PostgresSchemaReadinessError &&
error.code === 'run_manager_role_invalid' &&
error.facts.includes(
'column-update-privilege:run_cancellation_dispatches.lease_token_digest',
),
);
});
test('accepts isolated Package manager and executor roles', async () => {
@@ -1132,10 +1180,10 @@ test('accepts the exact schema and isolated Worker ingress role', async () => {
}),
);
assert.equal(report.currentUser, 'ql3_worker_ingress');
assert.equal(report.contractVersion, 65);
assert.equal(report.contractVersion, 66);
assert.equal(
report.migrationIds.at(-1),
'pg-0066-cancellation-dispatch',
'pg-0067-cancellation-dispatch-management',
);
});
@@ -0,0 +1,291 @@
'use strict';
const assert = require('node:assert/strict');
const { test } = require('node:test');
const {
InvalidRunCancellationDispatchManagementError,
PostgresRunCancellationDispatchManagementRepository,
RunCancellationDispatchManagementConflictError,
} = require('@qinglong/cluster-postgres/run-manager');
const NOW = 1_000_000;
function command(overrides = {}) {
return {
projectId: 'project-1',
runId: 'run-1',
requestId: 'request-1',
auditEventId: '019f9600-0000-4000-8000-000000000001',
principal: {
subject: { type: 'user', id: 'operator-1' },
authenticationId: 'oidc:run-management-1',
authenticatedAtMs: NOW - 1_000,
expiresAtMs: NOW + 60_000,
assurance: 'multi_factor',
},
policyFence: { projectVersion: 2, bindingVersion: 3 },
...overrides,
};
}
function rearmCommand(overrides = {}) {
return command({
requestId: 'request-rearm-1',
auditEventId: '019f9600-0000-4000-8000-000000000011',
mutationId: '019f9600-0000-4000-8000-000000000012',
eventId: '019f9600-0000-4000-8000-000000000013',
expectedDispatchVersion: 3,
expectedLastResult: 'identity_mismatch',
retryDelayMs: 5_000,
...overrides,
});
}
function runRow() {
return {
projectId: 'project-1',
runStatus: 'running',
runVersion: 6,
eventSequence: 8,
cancelRequestedAtMs: NOW - 2_000,
cancelReason: 'user',
};
}
function dispatchRow(overrides = {}) {
return {
attemptId: 'attempt-1',
dispatchStatus: 'blocked',
dispatchVersion: 3,
dispatchCount: 1,
nextAttemptAtMs: null,
leaseExpiresAtMs: null,
lastResult: 'identity_mismatch',
lastDispatchedAtMs: NOW - 1_500,
dispatchCreatedAtMs: NOW - 1_900,
dispatchUpdatedAtMs: NOW - 1_500,
...overrides,
};
}
function fixture(options = {}) {
const calls = [];
const client = {
async query(sql, params = []) {
const text = sql.replace(/\s+/g, ' ').trim();
calls.push({ sql: text, params });
if (
text === 'BEGIN ISOLATION LEVEL SERIALIZABLE' ||
text === 'COMMIT' ||
text === 'ROLLBACK' ||
text.startsWith('SELECT set_config')
) {
return { rows: [], rowCount: 0 };
}
if (text.includes('transaction_timestamp()')) {
return { rows: [{ nowMs: NOW }], rowCount: 1 };
}
if (text.includes('lock_run_management_policy_fence')) {
return {
rows: [{ matches: options.authorized !== false }],
rowCount: 1,
};
}
if (text.includes('FROM "ql3"."runs" WHERE id = $1 FOR UPDATE')) {
return { rows: [runRow()], rowCount: 1 };
}
if (text.includes('FROM "ql3"."runs" WHERE id = $1')) {
return { rows: [runRow()], rowCount: 1 };
}
if (
text.includes('FROM "ql3"."run_events"') &&
text.includes('dedupe_key = $2')
) {
return { rows: options.replay ? [options.replay] : [], rowCount: 0 };
}
if (
text.startsWith('SELECT attempt_id AS "attemptId"') &&
!text.includes('dispatchStatus') &&
!text.includes('FOR UPDATE')
) {
return { rows: [{ attemptId: 'attempt-1' }], rowCount: 1 };
}
if (text.includes('FROM "ql3"."run_attempts"')) {
return {
rows: [{ attemptStatus: options.attemptStatus ?? 'running' }],
rowCount: 1,
};
}
if (
text.includes('FROM "ql3"."run_cancellation_dispatches"') &&
text.includes('FOR UPDATE')
) {
return {
rows: [
dispatchRow({
lastResult: options.lastResult ?? 'identity_mismatch',
}),
],
rowCount: 1,
};
}
if (text.includes('FROM "ql3"."run_cancellation_dispatches"')) {
return { rows: [dispatchRow()], rowCount: 1 };
}
if (text.startsWith('UPDATE "ql3"."runs"')) {
return { rows: [], rowCount: 1 };
}
if (text.startsWith('UPDATE "ql3"."run_cancellation_dispatches"')) {
return { rows: [], rowCount: 1 };
}
if (text.startsWith('INSERT INTO "ql3"."run_events"')) {
return { rows: [], rowCount: 1 };
}
if (text.startsWith('INSERT INTO "ql3"."security_audit_events"')) {
return { rows: [{ eventId: params[0] }], rowCount: 1 };
}
throw new Error(`unexpected query: ${text}`);
},
release() {
calls.push({ sql: 'RELEASE', params: [] });
},
};
const pool = { async connect() { return client; } };
return {
calls,
repository: new PostgresRunCancellationDispatchManagementRepository(pool),
};
}
test('inspects one low-sensitive blocked dispatch under run.read authority', async () => {
const { calls, repository } = fixture();
const result = await repository.inspect(command());
assert.equal(result.operatorAction, 'rearm');
assert.equal(result.dispatch.status, 'blocked');
assert.equal(result.dispatch.lastResult, 'identity_mismatch');
const dispatchRead = calls.find(({ sql }) =>
sql.includes('FROM "ql3"."run_cancellation_dispatches"'),
);
assert.equal(dispatchRead.sql.includes('lease_owner'), false);
assert.equal(dispatchRead.sql.includes('lease_token_digest'), false);
assert.equal(
calls.some(
({ sql }) =>
sql.startsWith('INSERT INTO "ql3"."security_audit_events"') &&
sql.includes('$3'),
),
true,
);
});
test('rearms an exact blocked dispatch with one event and allowed audit', async () => {
const { calls, repository } = fixture();
const result = await repository.rearm(rearmCommand());
assert.deepEqual(result, {
status: 'rearmed',
projectId: 'project-1',
runId: 'run-1',
attemptId: 'attempt-1',
previousDispatchVersion: 3,
dispatchVersion: 4,
previousResult: 'identity_mismatch',
retryDelayMs: 5_000,
nextAttemptAtMs: NOW + 5_000,
runVersion: 7,
eventSequence: 9,
});
const update = calls.find(({ sql }) =>
sql.startsWith('UPDATE "ql3"."run_cancellation_dispatches"'),
);
assert.deepEqual(update.params, [
'run-1',
4,
NOW + 5_000,
NOW,
'attempt-1',
3,
'identity_mismatch',
]);
const attemptRead = calls.find(({ sql }) =>
sql.includes('FROM "ql3"."run_attempts"'),
);
assert.equal(attemptRead.sql.includes('FOR KEY SHARE'), false);
const event = calls.find(({ sql }) =>
sql.startsWith('INSERT INTO "ql3"."run_events"'),
);
assert.equal(event.params[0], rearmCommand().eventId);
assert.equal(JSON.parse(event.params[6]).previous_result, 'identity_mismatch');
assert.ok(
calls.findIndex(({ sql }) =>
sql.startsWith('UPDATE "ql3"."run_cancellation_dispatches"'),
) < calls.findIndex(({ sql }) => sql === 'COMMIT'),
);
});
test('exact mutation replay returns the immutable receipt without another update', async () => {
const replay = {
eventId: rearmCommand().eventId,
eventSequence: 9,
eventType: 'run.cancel_dispatch_rearmed',
actorType: 'user',
actorId: 'operator-1',
attemptId: 'attempt-1',
payload: {
schema: 'qinglong/run-cancellation-dispatch-rearm@v1',
mutation_id: rearmCommand().mutationId,
previous_dispatch_version: 3,
dispatch_version: 4,
previous_result: 'identity_mismatch',
retry_delay_ms: 5_000,
next_attempt_at_ms: NOW + 5_000,
run_version: 7,
},
};
const { calls, repository } = fixture({ replay });
assert.equal((await repository.rearm(rearmCommand())).dispatchVersion, 4);
assert.equal(calls.some(({ sql }) => sql.startsWith('UPDATE')), false);
});
test('stale result and authorization changes fail closed before mutation', async () => {
const stale = fixture({ lastResult: 'pid_mismatch' });
await assert.rejects(
stale.repository.rearm(rearmCommand()),
(error) =>
error instanceof RunCancellationDispatchManagementConflictError &&
error.reason === 'dispatch_result_changed',
);
assert.equal(
stale.calls.some(({ sql }) => sql.startsWith('UPDATE')),
false,
);
const unauthorized = fixture({ authorized: false });
await assert.rejects(
unauthorized.repository.inspect(command()),
(error) =>
error instanceof RunCancellationDispatchManagementConflictError &&
error.reason === 'authorization_changed',
);
assert.equal(
unauthorized.calls.some(({ sql }) =>
sql.includes('FROM "ql3"."runs"'),
),
false,
);
});
test('rejects malformed management authority before opening PostgreSQL', async () => {
let opened = false;
const repository = new PostgresRunCancellationDispatchManagementRepository({
async connect() {
opened = true;
throw new Error('must not open');
},
});
assert.throws(
() => repository.rearm(rearmCommand({ retryDelayMs: 0 })),
InvalidRunCancellationDispatchManagementError,
);
assert.equal(opened, false);
});