feat: environment delete with agent reassignment and consented sandbox destroy (#12053)

## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Environments define where agent runs execute: local, SSH, or
provider sandboxes
> - Operators can create and edit environments, but the UI has no way to
delete one
> - The server already exposes `DELETE /environments/:id` and a
delete-blast-radius preflight, but no UI consumes them, and a delete
blocked by reusable sandbox leases gives the operator no path forward
> - This pull request adds the delete flow to the environment
configuration page: a preflight-driven modal that reassigns dependent
agents, names the workspaces that hold blocking sandbox leases, and can
destroy those sandboxes with explicit consent
> - The benefit is that operators can retire stale environments from the
UI without database surgery, and dependent agents move to a chosen
replacement instead of silently falling back

## Linked Issues or Issue Description

Refs #8554
Refs #11124

**Subsystem affected**

Environments (server routes, environment runtime service, and the
environment settings UI).

**Problem or motivation**

The environment configuration page has no delete control. The server
delete endpoint exists, but nothing in the UI calls it. When reusable
sandbox leases block a delete, the 409 error names no owner, so the
operator cannot find the blocking workspace. Agents that use the
environment as their default lose it silently through the FK `on delete
set null`.

**Proposed solution**

Add a delete button with a confirmation modal on the environment edit
page. The modal reads the delete-blast-radius preflight. It offers a
dropdown to reassign dependent agents to another environment before the
delete. It lists each workspace that holds a blocking reusable sandbox
lease, with a link. When those leases are the only blocker, the confirm
button destroys the sandboxes inline
(`?destroyReusableSandboxLeases=true`) and then deletes. A failed
teardown falls back to `pending_cleanup` for the sweep, so no sandbox is
orphaned.

## What Changed

- `ui/src/pages/CompanyEnvironments.tsx`: delete button on the edit page
header, confirmation modal with agent reassignment select, lease-holder
list, impact notes, and a consent-labeled destroy-and-delete action
- `ui/src/api/environments.ts`: `deleteBlastRadius` and `remove` client
methods; `remove` takes an optional `destroyReusableSandboxLeases` flag
- `server/src/routes/environments.ts`: `DELETE /environments/:id`
accepts `?destroyReusableSandboxLeases=true`; it destroys the
environment's reusable sandbox leases first, but only when those leases
are the sole delete blocker, then re-checks the blast radius before it
deletes
- `server/src/services/environment-runtime.ts`: new
`destroyReusableSandboxLeasesForEnvironment` — destroys every reusable
sandbox lease an environment still owns while the environment config
(provider credentials) is still available
- `server/src/services/environments.ts`: the delete blast radius now
returns `reusableSandboxLeaseHolders` (lease id, workspace, issue) so
clients can name what blocks a delete
- `packages/shared/src/types/environment.ts`:
`EnvironmentDeleteReusableLeaseHolder` type on the blast radius
- Tests: route gating for the consent flag (destroy runs, mixed-blocker
rejection, surviving-lease rejection), runtime destroy scoped to an
environment, blast-radius holder join, and UI tests for the reassignment
flow, holder links, and the consent button

## Verification

- `npx vitest run server/src/__tests__/environment-routes.test.ts
server/src/__tests__/environment-service.test.ts
server/src/__tests__/environment-runtime.test.ts
ui/src/pages/CompanyEnvironments.test.tsx`
- Manual: open Settings → Environments → edit an environment. The trash
icon opens the modal. With agents on the environment, pick a
reassignment target and confirm; agents move and the environment
deletes. With reusable sandbox leases, the modal names the holding
workspaces and the confirm button reads "Destroy N sandboxes and
delete".

## Risks

- The consented path destroys provider sandboxes. It runs only when
reusable leases are the sole blocker, so a delete that would still be
rejected never destroys anything. A failed teardown routes to
`pending_cleanup` and the delete stays blocked until the sweep resolves
it.
- Agent reassignment issues one PATCH per agent from the client. A
mid-sequence failure leaves some agents reassigned; the reassignments
are valid on their own and the UI refreshes to the actual state.
- Hard blockers (managed local, instance default, pending cleanup) keep
the existing 409 behavior and disable the confirm button.

## Model Used

- Claude (Anthropic) — Fable 5, model id `claude-fable-5`, extended
thinking, agentic tool use via Claude Code CLI.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
This commit is contained in:
Devin Foley authored and GitHub committed 2026-08-23 16:53:17 -07:00
1 parent 627eef7cbd
commit c62bb4b16b
12 files changed
+1107 -9

No files matched your search

@@ -26,6 +26,9 @@ const mockProjectService = vi.hoisted(() => ({
clearExecutionWorkspaceEnvironmentSelection: vi.fn(),
}));
const mockEnvironmentRuntimeService = vi.hoisted(() => ({
destroyReusableSandboxLeasesForEnvironment: vi.fn(async () => ({ destroyed: 0, failed: 0, skippedLiveRun: 0 })),
}));
const mockInstanceSettingsService = vi.hoisted(() => ({
listCompanyIds: vi.fn(),
getGeneral: vi.fn(),
@@ -105,6 +108,10 @@ vi.mock("../services/environments.js", () => ({
environmentService: () => mockEnvironmentService,
}));
vi.mock("../services/environment-runtime.js", () => ({
environmentRuntimeService: () => mockEnvironmentRuntimeService,
}));
vi.mock("../services/execution-workspaces.js", () => ({
executionWorkspaceService: () => mockExecutionWorkspaceService,
}));
@@ -153,6 +160,14 @@ function createDeleteBlastRadius(overrides: Partial<{
activeCustomImageSetupSessionCount: number;
pendingCleanupLeaseCount: number;
reusableSandboxLeaseCount: number;
reusableSandboxLeaseHolders: Array<{
leaseId: string;
executionWorkspaceId: string | null;
executionWorkspaceName: string | null;
issueId: string | null;
issueIdentifier: string | null;
issueTitle: string | null;
}>;
}> = {}) {
const staticReferences = {
isManagedLocal: overrides.isManagedLocal ?? false,
@@ -172,6 +187,16 @@ function createDeleteBlastRadius(overrides: Partial<{
};
const pendingCleanupLeaseCount = overrides.pendingCleanupLeaseCount ?? 0;
const reusableSandboxLeaseCount = overrides.reusableSandboxLeaseCount ?? 0;
const reusableSandboxLeaseHolders =
overrides.reusableSandboxLeaseHolders
?? Array.from({ length: reusableSandboxLeaseCount }, (_, index) => ({
leaseId: `lease-${index + 1}`,
executionWorkspaceId: null,
executionWorkspaceName: null,
issueId: null,
issueIdentifier: null,
issueTitle: null,
}));
const deleteBlockedReasons = [
...(staticReferences.isManagedLocal ? ["managed_local" as const] : []),
...(staticReferences.isInstanceDefault ? ["instance_default" as const] : []),
@@ -184,6 +209,7 @@ function createDeleteBlastRadius(overrides: Partial<{
deleteBlockedReasons,
pendingCleanupLeaseCount,
reusableSandboxLeaseCount,
reusableSandboxLeaseHolders,
staticReferences,
activeRuntimeUse,
};
@@ -252,6 +278,8 @@ describe("environment routes", () => {
mockIssueService.clearExecutionWorkspaceEnvironmentSelection.mockReset();
mockProjectService.getById.mockReset();
mockProjectService.clearExecutionWorkspaceEnvironmentSelection.mockReset();
mockEnvironmentRuntimeService.destroyReusableSandboxLeasesForEnvironment.mockReset();
mockEnvironmentRuntimeService.destroyReusableSandboxLeasesForEnvironment.mockResolvedValue({ destroyed: 0, failed: 0, skippedLiveRun: 0 });
mockInstanceSettingsService.listCompanyIds.mockReset();
mockInstanceSettingsService.getGeneral.mockReset();
mockInstanceSettingsService.getGeneral.mockResolvedValue({ executionMode: "any" });
@@ -1091,6 +1119,7 @@ describe("environment routes", () => {
deleteBlockedReasons: [],
pendingCleanupLeaseCount: 0,
reusableSandboxLeaseCount: 0,
reusableSandboxLeaseHolders: [],
staticReferences: {
isManagedLocal: false,
isInstanceDefault: false,
@@ -1601,6 +1630,89 @@ describe("environment routes", () => {
);
expect(res.body.details).toEqual({ deleteBlockedReasons: ["reusable_sandbox_lease"] });
expect(mockEnvironmentService.removeIfDeletable).not.toHaveBeenCalled();
expect(mockEnvironmentRuntimeService.destroyReusableSandboxLeasesForEnvironment).not.toHaveBeenCalled();
});
it("destroys reusable sandbox leases and deletes with explicit consent", async () => {
const environment = createEnvironment();
mockEnvironmentService.getById.mockResolvedValue(environment);
mockEnvironmentService.getDeleteBlastRadius
.mockResolvedValueOnce(createDeleteBlastRadius({ reusableSandboxLeaseCount: 2 }))
.mockResolvedValueOnce(createDeleteBlastRadius());
mockEnvironmentRuntimeService.destroyReusableSandboxLeasesForEnvironment.mockResolvedValue({
destroyed: 2,
failed: 0,
skippedLiveRun: 0,
});
mockEnvironmentService.removeIfDeletable.mockResolvedValue(environment);
mockInstanceSettingsService.listCompanyIds.mockResolvedValue(["company-1"]);
const app = createApp({
type: "board",
userId: "admin-1",
source: "local_implicit",
});
const res = await request(app).delete("/api/environments/env-1?destroyReusableSandboxLeases=true");
expect(res.status).toBe(200);
expect(mockEnvironmentRuntimeService.destroyReusableSandboxLeasesForEnvironment)
.toHaveBeenCalledExactlyOnceWith({
environmentId: "env-1",
failureReason: "environment_deleted",
});
expect(mockEnvironmentService.removeIfDeletable).toHaveBeenCalledWith("env-1");
expect(res.body.destroyedReusableSandboxLeaseCount).toBe(2);
});
it("keeps rejecting a consented delete when a non-lease blocker remains", async () => {
const environment = createEnvironment();
mockEnvironmentService.getById.mockResolvedValue(environment);
mockEnvironmentService.getDeleteBlastRadius.mockResolvedValue(createDeleteBlastRadius({
isInstanceDefault: true,
reusableSandboxLeaseCount: 1,
}));
const app = createApp({
type: "board",
userId: "admin-1",
source: "local_implicit",
});
const res = await request(app).delete("/api/environments/env-1?destroyReusableSandboxLeases=true");
// Destroying provider sandboxes and then rejecting on the other gate would
// be an irreversible action with nothing gained, so the destroy must not run.
expect(res.status).toBe(409);
expect(mockEnvironmentRuntimeService.destroyReusableSandboxLeasesForEnvironment).not.toHaveBeenCalled();
expect(mockEnvironmentService.removeIfDeletable).not.toHaveBeenCalled();
});
it("keeps rejecting when leases survive the consented destroy", async () => {
const environment = createEnvironment();
mockEnvironmentService.getById.mockResolvedValue(environment);
mockEnvironmentService.getDeleteBlastRadius
.mockResolvedValueOnce(createDeleteBlastRadius({ reusableSandboxLeaseCount: 1 }))
.mockResolvedValueOnce(createDeleteBlastRadius({ pendingCleanupLeaseCount: 1 }));
mockEnvironmentRuntimeService.destroyReusableSandboxLeasesForEnvironment.mockResolvedValue({
destroyed: 1,
failed: 1,
skippedLiveRun: 0,
});
const app = createApp({
type: "board",
userId: "admin-1",
source: "local_implicit",
});
const res = await request(app).delete("/api/environments/env-1?destroyReusableSandboxLeases=true");
expect(res.status).toBe(409);
// The rejection names what the consented destroy already did: provider
// destruction is not transactional with the delete guard.
expect(res.body.details).toEqual({
deleteBlockedReasons: ["pending_sandbox_cleanup"],
destroyedReusableSandboxLeaseCount: 1,
});
expect(mockEnvironmentService.removeIfDeletable).not.toHaveBeenCalled();
});
it("rejects a driver or provider config change while a sandbox cleanup is pending", async () => {
@@ -5639,6 +5639,70 @@ describeEmbeddedPostgres("environmentRuntimeService", () => {
});
});
it("destroys reusable plugin-backed sandbox leases scoped to an environment", async () => {
const { pluginId, runId, reusableLease } = await seedReusablePluginSandboxLease();
// The holding run is finished, so the reservation is stale and destroyable.
await db.update(heartbeatRuns).set({ status: "succeeded" }).where(eq(heartbeatRuns.id, runId));
const workerManager = {
isRunning: vi.fn((id: string) => id === pluginId),
call: vi.fn(async (_pluginId: string, method: string) => {
if (method === "environmentDestroyLease") {
return undefined;
}
throw new Error(`Unexpected plugin method: ${method}`);
}),
getWorker: vi.fn(() => ({ supportedMethods: ["environmentResumeLease", "environmentReleaseLease", "environmentDestroyLease"] })),
} as unknown as PluginWorkerManager;
const runtimeWithPlugin = environmentRuntimeService(db, { pluginWorkerManager: workerManager });
const result = await runtimeWithPlugin.destroyReusableSandboxLeasesForEnvironment({
environmentId: reusableLease.environmentId!,
failureReason: "environment_deleted",
});
expect(result).toEqual({ destroyed: 1, failed: 0, skippedLiveRun: 0 });
expect(workerManager.call).toHaveBeenCalledWith(
pluginId,
"environmentDestroyLease",
expect.objectContaining({
driverKey: "fake-plugin",
providerLeaseId: "reusable-plugin-lease",
}),
31234,
);
await expect(environmentService(db).getLeaseById(reusableLease.id)).resolves.toMatchObject({
status: "expired",
failureReason: "environment_deleted",
cleanupStatus: "success",
});
});
it("keeps a reusable lease held by an in-flight run out of the environment-scoped destroy", async () => {
const { pluginId, reusableLease } = await seedReusablePluginSandboxLease();
// seedEnvironment leaves the holding run in `running` status.
const workerManager = {
isRunning: vi.fn((id: string) => id === pluginId),
call: vi.fn(async () => undefined),
getWorker: vi.fn(() => ({ supportedMethods: ["environmentResumeLease", "environmentReleaseLease", "environmentDestroyLease"] })),
} as unknown as PluginWorkerManager;
const runtimeWithPlugin = environmentRuntimeService(db, { pluginWorkerManager: workerManager });
const result = await runtimeWithPlugin.destroyReusableSandboxLeasesForEnvironment({
environmentId: reusableLease.environmentId!,
failureReason: "environment_deleted",
});
expect(result).toEqual({ destroyed: 0, failed: 0, skippedLiveRun: 1 });
expect(workerManager.call).not.toHaveBeenCalled();
// The lease keeps its reusable status, so the delete guard still blocks.
await expect(environmentService(db).getLeaseById(reusableLease.id)).resolves.toMatchObject({
status: "active",
leasePolicy: "reuse_by_environment",
});
});
it("sweeps reusable cleanup with the configuration recorded on the lease", async () => {
const { pluginId, environment, reusableLease } = await seedReusablePluginSandboxLease();
const environmentsSvc = environmentService(db);
@@ -399,6 +399,7 @@ describeEmbeddedPostgres("environmentService leases", () => {
deleteBlockedReasons: ["instance_default"],
pendingCleanupLeaseCount: 0,
reusableSandboxLeaseCount: 0,
reusableSandboxLeaseHolders: [],
staticReferences: {
isManagedLocal: false,
isInstanceDefault: true,
@@ -559,9 +560,47 @@ describeEmbeddedPostgres("environmentService leases", () => {
createdAt: now,
updatedAt: now,
});
const projectId = randomUUID();
const issueId = randomUUID();
const workspaceId = randomUUID();
await db.insert(projects).values({
id: projectId,
companyId,
name: "Project",
status: "in_progress",
createdAt: now,
updatedAt: now,
});
await db.insert(issues).values({
id: issueId,
companyId,
projectId,
identifier: "ACME-7",
title: "Reusable lease holder",
status: "todo",
priority: "medium",
createdAt: now,
updatedAt: now,
});
await db.insert(executionWorkspaces).values({
id: workspaceId,
companyId,
projectId,
sourceIssueId: issueId,
mode: "isolated_workspace",
strategyType: "git_worktree",
name: "ACME-7-reusable-lease-holder",
status: "active",
providerType: "git_worktree",
metadata: {},
createdAt: now,
updatedAt: now,
});
const lease = await svc.acquireLease({
companyId,
environmentId,
executionWorkspaceId: workspaceId,
issueId,
leasePolicy: "reuse_by_environment",
provider: "fake",
providerLeaseId: "sandbox-reusable-1",
@@ -577,6 +616,16 @@ describeEmbeddedPostgres("environmentService leases", () => {
expect(activeImpact?.canDelete).toBe(false);
expect(activeImpact?.deleteBlockedReasons).toContain("reusable_sandbox_lease");
expect(activeImpact?.reusableSandboxLeaseCount).toBe(1);
expect(activeImpact?.reusableSandboxLeaseHolders).toEqual([
{
leaseId: lease.id,
executionWorkspaceId: workspaceId,
executionWorkspaceName: "ACME-7-reusable-lease-holder",
issueId,
issueIdentifier: "ACME-7",
issueTitle: "Reusable lease holder",
},
]);
expect(await svc.removeIfDeletable(environmentId)).toBeNull();
// A released reusable lease still owns a provider sandbox that may be
+63 -4
View File
@@ -57,6 +57,7 @@ import { getConfiguredSecretProvider } from "../secrets/configured-provider.js";
import { assertBoardOrgAccess, getActorInfo } from "./authz.js";
import type { PluginWorkerManager } from "../services/plugin-worker-manager.js";
import { environmentService } from "../services/environments.js";
import { environmentRuntimeService } from "../services/environment-runtime.js";
import { executionWorkspaceService } from "../services/execution-workspaces.js";
function isPlainRecord(value: unknown): value is Record<string, unknown> {
@@ -329,6 +330,9 @@ export function environmentRoutes(
) {
const router = Router();
const svc = environmentService(db);
const environmentRuntime = environmentRuntimeService(db, {
pluginWorkerManager: options.pluginWorkerManager,
});
const customImages = environmentCustomImageService(db, {
pluginWorkerManager: options.pluginWorkerManager,
});
@@ -597,6 +601,10 @@ export function environmentRoutes(
actor: ReturnType<typeof getActorInfo>;
environment: { id: string; driver: string };
impact: EnvironmentDeleteBlastRadius;
// Sandboxes a consented delete destroyed before this rejection. Provider
// destruction is not transactional with the delete guard, so a rejection
// after a partial destroy must say what already happened.
destroyedReusableSandboxLeaseCount?: number;
}): never {
const message =
environmentDeleteBlockMessage(input.impact)
@@ -606,6 +614,7 @@ export function environmentRoutes(
environmentId: input.environment.id,
environmentDriver: input.environment.driver,
deleteBlockedReasons: input.impact.deleteBlockedReasons,
destroyedReusableSandboxLeaseCount: input.destroyedReusableSandboxLeaseCount ?? 0,
actorType: input.actor.actorType,
actorId: input.actor.actorId,
agentId: input.actor.agentId,
@@ -613,7 +622,12 @@ export function environmentRoutes(
},
"environment delete rejected by guard",
);
throw conflict(message, { deleteBlockedReasons: input.impact.deleteBlockedReasons });
throw conflict(message, {
deleteBlockedReasons: input.impact.deleteBlockedReasons,
...(input.destroyedReusableSandboxLeaseCount
? { destroyedReusableSandboxLeaseCount: input.destroyedReusableSandboxLeaseCount }
: {}),
});
}
function setupSessionActivityDetails(session: {
@@ -1252,13 +1266,52 @@ export function environmentRoutes(
}
await assertPlatformProvisionedEnvironmentWritable(existing);
const actor = getActorInfo(req);
const impact = await svc.getDeleteBlastRadius(existing.id);
let impact = await svc.getDeleteBlastRadius(existing.id);
if (!impact) {
res.status(404).json({ error: "Environment not found" });
return;
}
// With explicit consent, destroy the environment's reusable sandbox leases
// so the delete can proceed — but only while those leases are the sole
// blocker. Destroying provider resources and then rejecting on another
// gate would be an irreversible action with nothing gained. The destroy
// must run before the delete: the driver needs the environment config to
// reach the provider. A lease whose teardown fails lands in
// `pending_cleanup`, and the re-fetched blast radius rejects below until
// the cleanup sweep resolves it — no sandbox is ever orphaned silently.
// A lease held by an in-flight run is skipped, keeps blocking, and the
// re-check rejects the delete without touching that run's sandbox.
//
// The gate above and the destroy are not one atomic step: provider calls
// cannot join a database transaction, so a blocker that lands in the
// window between them (a new instance default, a fresh pending cleanup)
// rejects the delete only after some sandboxes are already gone. Those
// sandboxes belonged to the environment the operator consented to
// destroy; the rejection reports the count so nothing is silent.
let destroyedReusableSandboxLeaseCount = 0;
if (
req.query.destroyReusableSandboxLeases === "true"
&& impact.reusableSandboxLeaseCount > 0
&& impact.deleteBlockedReasons.every((reason) => reason === "reusable_sandbox_lease")
) {
const destroyResult = await environmentRuntime.destroyReusableSandboxLeasesForEnvironment({
environmentId: existing.id,
failureReason: "environment_deleted",
});
destroyedReusableSandboxLeaseCount = destroyResult.destroyed;
impact = await svc.getDeleteBlastRadius(existing.id);
if (!impact) {
res.status(404).json({ error: "Environment not found" });
return;
}
}
if (!impact.canDelete) {
rejectEnvironmentDelete({ actor, environment: existing, impact });
rejectEnvironmentDelete({
actor,
environment: existing,
impact,
destroyedReusableSandboxLeaseCount,
});
}
const removed = await svc.removeIfDeletable(existing.id);
@@ -1301,9 +1354,15 @@ export function environmentRoutes(
name: removed.name,
driver: removed.driver,
status: removed.status,
...(destroyedReusableSandboxLeaseCount > 0
? { destroyedReusableSandboxLeaseCount }
: {}),
},
});
res.json(presentEnvironmentForRead(req, removed));
res.json({
...presentEnvironmentForRead(req, removed),
destroyedReusableSandboxLeaseCount,
});
});
router.post("/environments/:id/probe", async (req, res) => {
+127 -2
View File
@@ -1,7 +1,7 @@
import { createHash, randomUUID } from "node:crypto";
import { and, eq, inArray } from "drizzle-orm";
import { and, eq, inArray, sql } from "drizzle-orm";
import type { Db } from "@paperclipai/db";
import { companySecrets, companySecretVersions, environmentLeases } from "@paperclipai/db";
import { companySecrets, companySecretVersions, environmentLeases, heartbeatRuns } from "@paperclipai/db";
import type {
Environment,
EnvironmentLease,
@@ -3405,6 +3405,131 @@ export function environmentRuntimeService(
return destroyed;
},
/**
* Destroy every reusable sandbox lease still owned by one environment, so a
* consented environment delete can proceed. This must run while the
* environment row still exists: the driver resolves provider credentials
* from the environment config, and after the delete the normal destroy path
* has no context left. A per-lease failure is contained — the driver routes
* a failed teardown to `pending_cleanup` for the sweep, and an unexpected
* throw leaves the lease in place — so the caller re-checks the blast
* radius instead of trusting these counts for the delete decision.
*/
async destroyReusableSandboxLeasesForEnvironment(input: {
environmentId: string;
failureReason?: string;
}): Promise<{ destroyed: number; failed: number; skippedLiveRun: number }> {
const environment = await environmentsSvc.getById(input.environmentId);
if (!environment) return { destroyed: 0, failed: 0, skippedLiveRun: 0 };
const leaseRows = await db
.select()
.from(environmentLeases)
.where(
and(
eq(environmentLeases.environmentId, input.environmentId),
eq(environmentLeases.leasePolicy, "reuse_by_environment"),
inArray(environmentLeases.status, ["active", "released", "retained"]),
),
);
// A lease whose holding run is still in flight keeps its sandbox: the
// consented delete must not tear a live run's environment out from under
// it. The skipped lease keeps blocking the delete, so the caller's
// blast-radius re-check rejects and the operator retries after the run
// finishes. A lease pointing at a finished run — or at no run — is a
// stale reservation and destroys normally.
const holdingRunIds = leaseRows
.map((row) => row.heartbeatRunId)
.filter((runId): runId is string => Boolean(runId));
const liveRunIds = new Set<string>();
if (holdingRunIds.length > 0) {
const liveRuns = await db
.select({ id: heartbeatRuns.id })
.from(heartbeatRuns)
.where(
and(
inArray(heartbeatRuns.id, holdingRunIds),
inArray(heartbeatRuns.status, ["queued", "scheduled_retry", "running"]),
),
);
for (const run of liveRuns) liveRunIds.add(run.id);
}
let destroyed = 0;
let failed = 0;
let skippedLiveRun = 0;
const failureReason = input.failureReason ?? "environment_delete_requested";
const now = new Date();
for (const leaseRow of leaseRows) {
if (leaseRow.heartbeatRunId && liveRunIds.has(leaseRow.heartbeatRunId)) {
skippedLiveRun += 1;
continue;
}
// Claim the row BEFORE the provider call, mirroring the inline-teardown
// invariant used elsewhere in this file: no provider destroy without a
// durable `pending_cleanup` reference already on disk. The claim is one
// conditional UPDATE, so it is the fence against a racing resume: a
// resume that re-activates the lease first makes the status predicate
// (or the run-liveness predicate) fail and the claim loses — the live
// run keeps its sandbox. A claim that wins parks the lease where the
// cleanup sweep owns it, so a crash or thrown destroy after this point
// is recovered by the sweep's idempotent teardown, and a double write
// failure cannot strand the lease in a reusable status.
const claimedRow = await db
.update(environmentLeases)
.set({
status: "pending_cleanup",
failureReason,
cleanupStatus: "failed",
releasedAt: now,
lastUsedAt: now,
updatedAt: now,
})
.where(
and(
eq(environmentLeases.id, leaseRow.id),
inArray(environmentLeases.status, ["active", "released", "retained"]),
sql`NOT EXISTS (
SELECT 1 FROM ${heartbeatRuns}
WHERE ${heartbeatRuns.id} = ${environmentLeases.heartbeatRunId}
AND ${heartbeatRuns.status} IN ('queued', 'scheduled_retry', 'running')
)`,
),
)
.returning()
.then((rows) => rows[0] ?? null);
if (!claimedRow) {
// Lost to a racing resume or a concurrent terminal transition — the
// lease is no longer ours to destroy.
skippedLiveRun += 1;
continue;
}
const leaseSnapshot = toEnvironmentLeaseSnapshot(claimedRow);
try {
const driver = getDriver(getLeaseDriverKey(leaseSnapshot, environment));
if (!driver?.destroyRunLease) {
// No driver available: the claim already parked the lease for the
// sweep, which retries once the driver's plugin is back.
failed += 1;
continue;
}
const lease = await driver.destroyRunLease({
environment,
lease: leaseSnapshot,
failureReason,
});
if (lease && lease.status !== "pending_cleanup") destroyed += 1;
else failed += 1;
} catch {
// The claim above already parked the lease in `pending_cleanup`, so
// the sweep owns the retry; its teardown is idempotent, so a destroy
// that reached the provider before the throw resolves as success.
failed += 1;
}
}
return { destroyed, failed, skippedLiveRun };
},
async resumeRunLease(input: EnvironmentDriverLeaseInput): Promise<PluginEnvironmentLease | EnvironmentLease | null> {
const driver = requireDriverKey(getLeaseDriverKey(input.lease, input.environment));
if (!driver.resumeRunLease) {
+20 -2
View File
@@ -1230,8 +1230,17 @@ export function environmentService(db: Db) {
),
),
db
.select({ count: sql<number>`count(*)::int` })
.select({
leaseId: environmentLeases.id,
executionWorkspaceId: environmentLeases.executionWorkspaceId,
executionWorkspaceName: executionWorkspaces.name,
issueId: environmentLeases.issueId,
issueIdentifier: issues.identifier,
issueTitle: issues.title,
})
.from(environmentLeases)
.leftJoin(executionWorkspaces, eq(environmentLeases.executionWorkspaceId, executionWorkspaces.id))
.leftJoin(issues, eq(environmentLeases.issueId, issues.id))
.where(
and(
eq(environmentLeases.environmentId, id),
@@ -1253,7 +1262,15 @@ export function environmentService(db: Db) {
const isManagedLocal = environment.driver === "local";
const isInstanceDefault = countFromRows(instanceDefaultRows) > 0;
const pendingCleanupLeaseCount = countFromRows(pendingCleanupLeaseRows);
const reusableSandboxLeaseCount = countFromRows(reusableSandboxLeaseRows);
const reusableSandboxLeaseHolders = reusableSandboxLeaseRows.map((row) => ({
leaseId: row.leaseId,
executionWorkspaceId: row.executionWorkspaceId,
executionWorkspaceName: row.executionWorkspaceName,
issueId: row.issueId,
issueIdentifier: row.issueIdentifier,
issueTitle: row.issueTitle,
}));
const reusableSandboxLeaseCount = reusableSandboxLeaseHolders.length;
const deleteBlockedReasons: EnvironmentDeleteBlockedReason[] = [];
if (isManagedLocal) deleteBlockedReasons.push("managed_local");
if (isInstanceDefault) deleteBlockedReasons.push("instance_default");
@@ -1273,6 +1290,7 @@ export function environmentService(db: Db) {
deleteBlockedReasons,
pendingCleanupLeaseCount,
reusableSandboxLeaseCount,
reusableSandboxLeaseHolders,
staticReferences: {
isManagedLocal,
isInstanceDefault,