Michael Suchacz 60779ad2ec test(coderd/x/chatd): stop waking acquireLoop in TestResolveExploreToolSnapshot (#25129) ...

Fixes [CODAGT-367](https://linear.app/codercom/issue/CODAGT-367).

`TestResolveExploreToolSnapshot/*` flaked on CI (Linux and Windows) with
`context deadline exceeded` on the `GetMCPServerConfigsByIDs` call
inside `resolveExploreToolSnapshot`.

Each test setup called `server.CreateChat` twice with `MCPServerIDs` set
to fake `.example.com` URLs. `CreateChat` marks the chat pending and
calls `signalWake`, which causes the chatd background `acquireLoop` to
pick the chat up. That goroutine then dialed the fake MCP URLs
(NXDOMAIN, slower on Windows) and made an OpenAI request with the dbgen
default test key (401). Under CI load, that activity racing the 4
parallel subtests' `GetMCPServerConfigsByIDs` calls was enough to exceed
the 25s test context deadline. The failure logs in the issue showed both
side effects firing in the same job.

`resolveExploreToolSnapshot` only reads `ID`, `MCPServerIDs`,
`PlanMode`, `ParentChatID`, and `Mode` off the parent argument, so the
chats do not need to be persisted. Build them as in-memory
`database.Chat` values instead. The MCP server configs remain in the DB
because the function still queries them via `GetMCPServerConfigsByIDs`.

Verified locally with `go test ./coderd/x/chatd -run
TestResolveExploreToolSnapshot -count=100 -race` (passes, ~5s total) and
the surrounding `TestResolve*` / `TestCreateChildSubagentChat*` /
`TestSpawnAgent_Explore*` tests.

---

_Made by Coder Agents on behalf of @ibetitsmike. [Linear
session](https://linear.app/codercom/issue/CODAGT-367/flake-testresolveexploretoolsnapshot#agent-session-0730f3fe)._

2026-05-11 19:46:59 +02:00

..

agentapi

test: use typed atomics in test files (#25071)

2026-05-11 08:41:17 -06:00

agentmetrics

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

aibridge

feat: add ai_model_prices table (#24932)

2026-05-08 16:45:14 -04:00

aiseats

feat: track ai seat usage (#22682)

2026-03-16 12:36:26 -05:00

apidoc

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

apikey

fix: initialize API key LastUsed to Unix epoch instead of zero time (#22327)

2026-03-02 16:02:01 +01:00

appearance

fix: make cli respect deployment --docs-url (#14568)

2024-09-18 21:47:53 +10:00

audit

feat: audit user secret create, update, and delete (#24756)

2026-04-29 12:57:47 -06:00

autobuild

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

awsidentity

fix: add new aws regions to instance identity (#10434)

2023-10-30 19:44:29 +00:00

azureidentity

chore: update azure certs (#21265)

2025-12-15 13:44:44 -09:00

boundaryusage

fix: make boundary usage telemetry collection atomic (#21907)

2026-02-06 09:52:17 -07:00

cachecompress

fix(site): avoid duplicating bin download headers (#22981)

2026-03-13 00:22:55 +11:00

coderdtest

fix: isolate test HTTP clients (#25038)

2026-05-11 11:03:38 +02:00

connectionlog

feat: batch connection logs to avoid DB lock contention (#23727)

2026-04-03 15:47:26 -05:00

cryptokeys

chore: arrange imports in a standard way (#21452)

2026-01-08 15:24:11 +04:00

database

fix: wipe user secrets when user is soft-deleted (#24985)

2026-05-11 09:07:30 -06:00

devtunnel

chore: remove unnecessary loop variable captures (#22180)

2026-02-19 09:02:19 +00:00

dynamicparameters

feat: add secret requirement contract to dynamic parameters (#24785)

2026-04-29 16:38:26 -07:00

entitlements

feat: add Prometheus metrics for license warnings and errors (#21749)

2026-01-29 13:50:15 +01:00

externalauth

fix(coderd/externalauth): isolate TestValidateToken transports to fix flake (#25015)

2026-05-07 08:38:20 -06:00

files

chore: arrange imports in a standard way (#21452)

2026-01-08 15:24:11 +04:00

gitsshkey

chore: arrange imports in a standard way (#21452)

2026-01-08 15:24:11 +04:00

healthcheck

fix(coderd/healthcheck/derphealth): avoid data races in DERP report (#24795)

2026-04-28 13:06:45 -07:00

httpapi

fix: prioritize context cancellation in WebSocket sendEvent (#23756)

2026-03-29 20:11:30 -04:00

httpmw

test: use typed atomics in test files (#25071)

2026-05-11 08:41:17 -06:00

idpsync

test: remove unnecessary dbauthz.AsSystemRestricted calls in tests (#22663)

2026-03-05 20:29:49 +00:00

jobreaper

refactor: extract test helpers in coderd/jobreaper to reduce duplication (#23001)

2026-03-19 21:51:26 +00:00

jwtutils

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

mcp

fix(coderd): enforce ActionSSH in MCP HTTP agent connection path (#24607)

2026-04-22 12:34:17 +02:00

metricscache

chore: arrange imports in a standard way (#21452)

2026-01-08 15:24:11 +04:00

notifications

feat: chat auto-archive owner digest notifications (#24643)

2026-04-28 08:56:36 +01:00

oauth2provider

fix: redirect OAuth2 authorization page to dashboard (#24499)

2026-04-27 23:26:17 +03:00

oauthpki

fix(coderd): support string type for oidc response's expires_in json property (#20152)

2025-10-15 17:37:37 +00:00

portsharing

fix: properly convert max port share level for oss (#13261)

2024-05-13 14:37:51 -04:00

pproflabel

chore: add tallyman events for ai seat tracking (#22689)

2026-03-18 09:30:22 -05:00

prebuilds

fix: make prebuild claiming durable and idempotent (#23108)

2026-04-02 23:51:02 +02:00

prometheusmetrics

feat: add coder_build_info metric (#24365)

2026-04-15 12:48:38 +00:00

promoauth

fix!: remove deprecated prometheus metrics (#21788)

2026-01-30 13:30:06 +01:00

provisionerdserver

feat: plumb user secrets through provisioner chain to terraform (#24542)

2026-04-27 08:26:07 -06:00

provisionerkey

chore!: ensure consistent secret token generation and hashing (#20388)

2025-10-23 15:38:49 -05:00

proxyhealth

feat: add csp headers for embedded apps (#18374)

2025-06-17 09:00:32 -08:00

pubsub

fix!: persist structured chat errors (#24919)

2026-05-05 12:56:06 +10:00

rbac

feat: add ai_model_prices table (#24932)

2026-05-08 16:45:14 -04:00

render

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

runtimeconfig

chore(coderd/runtimeconfig): remove dbmem from tests (#18790)

2025-07-08 14:31:05 +00:00

schedule

chore: remove unnecessary loop variable captures (#22180)

2026-02-19 09:02:19 +00:00

searchquery

perf: cap count queries and emit native UUID comparisons for audit/connection logs (#23835)

2026-04-07 07:24:53 -07:00

taskname

fix(coderd/taskname): parse task name JSON with trailing text (#25005)

2026-05-07 17:10:50 +01:00

telemetry

fix: wipe user secrets when user is soft-deleted (#24985)

2026-05-11 09:07:30 -06:00

testdata

feat: add secret requirement contract to dynamic parameters (#24785)

2026-04-29 16:38:26 -07:00

tracing

test: use typed atomics in test files (#25071)

2026-05-11 08:41:17 -06:00

updatecheck

chore: arrange imports in a standard way (#21452)

2026-01-08 15:24:11 +04:00

usage

chore: add tallyman events for ai seat tracking (#22689)

2026-03-18 09:30:22 -05:00

userpassword

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

usersecretspubsub

feat: refresh dynamic parameters on secret changes (#24786)

2026-05-06 09:27:24 -07:00

util

fix(coderd): actually wire the chat template allowlist into tools (#23626)

2026-03-25 22:15:27 +00:00

webpush

fix: recover web push subscriptions after PWA reinstall (#24720)

2026-04-26 14:49:10 -07:00

workspaceapps

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspacestats

feat: add Prometheus metrics for chatd subsystem (#24371)

2026-04-15 19:53:10 +01:00

wsbuilder

test: use typed atomics in test files (#25071)

2026-05-11 08:41:17 -06:00

wspubsub

feat: add WatchAllWorkspaceBuilds endpoint for autostart scaletests (#22057)

2026-03-13 20:37:41 -07:00

x

test(coderd/x/chatd): stop waking acquireLoop in TestResolveExploreToolSnapshot (#25129)

2026-05-11 19:46:59 +02:00

activitybump_test.go

test: add testutil.WaitBuffer and replace time.Sleep in tests (#22922)

2026-03-12 18:07:52 +02:00

aitasks_internal_test.go

fix: set codersdk.Task current_state during task initialization (#20692)

2025-11-17 13:24:12 +00:00

aitasks_test.go

fix: return 409 Conflict instead of 502 when task agent is busy (#23424)

2026-03-23 09:52:34 +00:00

aitasks.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

apikey_scopes_validation_test.go

feat: add multi-scope support to API keys (#19917)

2025-09-26 11:56:34 +02:00

apikey_test.go

fix: persist session cookie to disk to prevent PWA logout (#23746)

2026-04-01 09:54:59 -04:00

apikey.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

apiroot.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

audit_internal_test.go

feat: make database.Chat auditable (#24485)

2026-04-21 11:11:56 +01:00

audit_test.go

chore: arrange imports in a standard way (#21452)

2026-01-08 15:24:11 +04:00

audit.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

authorize_test.go

feat: add an organization member permission level (#19953)

2025-10-27 17:14:16 -06:00

authorize.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

client_test.go

…

coderd_internal_test.go

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

coderd_test.go

test: use typed atomics in test files (#25071)

2026-05-11 08:41:17 -06:00

coderd.go

feat: add template builder deployment config and telemetry types (#25082)

2026-05-11 09:48:55 -04:00

csp.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

debug_test.go

feat(coderd): add consolidated /debug/profile endpoint for pprof collection (#22892)

2026-03-13 14:09:39 +00:00

debug.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

deployment_test.go

fix(coderd): mark provisioner daemon psk as secret (#12322)

2024-02-27 16:33:32 +00:00

deployment.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

deprecated.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

exp_chats_internal_test.go

feat(coderd): accept parameters in start_workspace tool (#24434)

2026-04-21 11:36:20 +10:00

exp_chats_test.go

feat(coderd): add stop_workspace chatd tool and recovery classification (#24997)

2026-05-11 16:23:07 +10:00

exp_chats.go

feat(coderd): add stop_workspace chatd tool and recovery classification (#24997)

2026-05-11 16:23:07 +10:00

experiments_test.go

chore: revert dynamic params as a safe experiment (#17510)

2025-04-22 16:21:15 +00:00

experiments.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

export_test.go

feat(coderd): add stop_workspace chatd tool and recovery classification (#24997)

2026-05-11 16:23:07 +10:00

externalauth_test.go

feat(coderd/rbac): make organization-member a per-org system custom role (#21359)

2026-01-12 18:19:19 -08:00

externalauth.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

files_test.go

test: share coderdtest instances to stop paying the startup tax 22 times (#23454)

2026-03-23 19:54:43 +00:00

files.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

gitsshkey_test.go

chore: distinct operations for provisioner's 'parse', 'init', 'plan', 'apply', 'graph' (#21064)

2025-12-15 11:26:41 -06:00

gitsshkey.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

inboxnotifications_internal_test.go

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

inboxnotifications_test.go

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

inboxnotifications.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

initscript_test.go

test: share coderdtest instances to stop paying the startup tax 22 times (#23454)

2026-03-23 19:54:43 +00:00

initscript.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

insights_internal_test.go

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

insights_test.go

fix(coderd): fix flaky TestGetUserStatusCounts timezone boundary (#22639)

2026-03-04 18:01:56 -08:00

insights.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

latencycheck.go

…

mcp_http.go

fix(coderd): enforce ActionSSH in MCP HTTP agent connection path (#24607)

2026-04-22 12:34:17 +02:00

mcp_internal_test.go

feat: add user_oidc auth type for MCP servers (#24793)

2026-05-03 11:31:48 -04:00

mcp_test.go

feat: add user_oidc auth type for MCP servers (#24793)

2026-05-03 11:31:48 -04:00

mcp.go

feat: add user_oidc auth type for MCP servers (#24793)

2026-05-03 11:31:48 -04:00

members_test.go

feat: make service accounts a Premium feature (#24020)

2026-04-07 12:25:32 -06:00

members.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

notifications_test.go

chore: return 404, not 400 if missing or authz deny (#22069)

2026-02-13 08:19:07 -06:00

notifications.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

oauth2_error_compliance_test.go

test: reduce number of coderdtest instances (#23463)

2026-03-25 09:53:06 +00:00

oauth2_metadata_test.go

refactor: add RFC-compliant enum types and use SDK as source of truth (#21468)

2026-01-15 12:41:28 +03:00

oauth2_metadata_validation_test.go

test: share coderdtest instances in OAuth2 validation tests (#23455)

2026-03-23 21:03:34 +00:00

oauth2_security_test.go

test: reduce number of coderdtest instances (#23463)

2026-03-25 09:53:06 +00:00

oauth2_test.go

fix(coderd): use dbtime.Now() instead of time.Now() in test assertions against DB timestamps (#22685)

2026-03-06 09:14:11 +00:00

oauth2.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

organizations_test.go

chore: protect organization endpoints with license (#14001)

2024-07-25 16:07:53 -05:00

organizations.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

pagination_test.go

feat: add connectionlogs API (#18628)

2025-07-15 14:55:34 +10:00

pagination.go

feat: add connectionlogs API (#18628)

2025-07-15 14:55:34 +10:00

parameters_internal_test.go

feat: refresh dynamic parameters on secret changes (#24786)

2026-05-06 09:27:24 -07:00

parameters_test.go

feat: refresh dynamic parameters on secret changes (#24786)

2026-05-06 09:27:24 -07:00

parameters.go

feat: refresh dynamic parameters on secret changes (#24786)

2026-05-06 09:27:24 -07:00

presets_test.go

chore: remove unnecessary loop variable captures (#22180)

2026-02-19 09:02:19 +00:00

presets.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

provisionerdaemons_test.go

feat: add filtering options to provisioners list (#19378)

2025-08-21 16:03:34 -04:00

provisionerdaemons.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

provisionerjobs_internal_test.go

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

provisionerjobs_test.go

feat: add workspace build transition to provisioner job list (#24131)

2026-04-10 09:50:11 -05:00

provisionerjobs.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

roles_test.go

chore: protect organization endpoints with license (#14001)

2024-07-25 16:07:53 -05:00

roles.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

scopes_catalog_api_test.go

feat: add external API key scopes (#19916)

2025-09-26 11:43:32 +02:00

scopes_catalog.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

swagger_request_interceptor.js

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

tailnet_test.go

test: use typed atomics in test files (#25071)

2026-05-11 08:41:17 -06:00

tailnet.go

fix: synchronize access to drpc Send (#24600)

2026-05-06 14:14:10 -05:00

templates_meta_update_internal_test.go

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

templates_meta_update.go

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

templates_test.go

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

templates.go

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

templateversions_test.go

chore!: remove api.ts unnecessary calls (#22168)

2026-04-23 06:20:35 +10:00

templateversions.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

updatecheck_test.go

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

updatecheck.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

userauth_test.go

test: reduce number of coderdtest instances (#23463)

2026-03-25 09:53:06 +00:00

userauth.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

users_test.go

feat: add code diff display mode preference (#25027)

2026-05-07 20:15:28 +01:00

users.go

feat: add code diff display mode preference (#25027)

2026-05-07 20:15:28 +01:00

usersecrets_audit_test.go

feat: audit user secret create, update, and delete (#24756)

2026-04-29 12:57:47 -06:00

usersecrets_test.go

feat: add secret value and file path validation (#24269)

2026-04-13 07:24:34 -06:00

usersecrets.go

feat: refresh dynamic parameters on secret changes (#24786)

2026-05-06 09:27:24 -07:00

webpush_internal_test.go

fix(coderd): validate webpush subscription endpoints (#24347)

2026-04-15 11:31:43 +02:00

webpush_test.go

fix: recover web push subscriptions after PWA reinstall (#24720)

2026-04-26 14:49:10 -07:00

webpush.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspaceagentportshare_test.go

feat(coderd/rbac): make organization-member a per-org system custom role (#21359)

2026-01-12 18:19:19 -08:00

workspaceagentportshare.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspaceagents_active_chat_internal_test.go

refactor: add dbgen chat generators and migrate test boilerplate (#24497)

2026-05-01 13:29:33 +01:00

workspaceagents_chat_context_internal_test.go

refactor: add dbgen chat generators and migrate test boilerplate (#24497)

2026-05-01 13:29:33 +01:00

workspaceagents_chat_context_test.go

refactor: add dbgen chat generators and migrate test boilerplate (#24497)

2026-05-01 13:29:33 +01:00

workspaceagents_internal_test.go

fix(coderd): enforce workspace authz on watchChatGit (#24477)

2026-04-20 21:33:35 +10:00

workspaceagents_test.go

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

workspaceagents.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspaceagentsrpc_internal_test.go

test: use not before in TestAgentConnectionMonitor_* (#21332)

2025-12-22 10:21:39 +04:00

workspaceagentsrpc_test.go

test: add testutil.WaitBuffer and replace time.Sleep in tests (#22922)

2026-03-12 18:07:52 +02:00

workspaceagentsrpc.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspaceapps_test.go

chore: remove unnecessary redeclarations in for loops (#18440)

2025-06-20 13:16:55 -06:00

workspaceapps.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspacebuilds_test.go

feat: add link for viewing raw build logs in workspace and template build jobs (#21727)

2026-02-03 09:45:23 +00:00

workspacebuilds.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspaceproxies_test.go

fix: allow ports in wildcard url configuration (#11657)

2024-01-18 09:44:05 -06:00

workspaceproxies.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspaceresourceauth_test.go

feat: support multiple agents with shared instance-identity auth (#24325)

2026-04-16 13:59:09 +02:00

workspaceresourceauth.go

fix(coderd): cut DB fan-out on agent instance-identity auth (#24973)

2026-05-05 15:15:39 -04:00

workspaces_scoped_test.go

fix: isolate test HTTP clients (#25038)

2026-05-11 11:03:38 +02:00

workspaces_test.go

feat!: patchTemplateMeta to use optional fields (#24984)

2026-05-11 12:43:52 -05:00

workspaces.go

fix: correct SCIM Swagger try it out URLs (#24779)

2026-05-05 02:54:03 +05:00

workspaceupdates_test.go

chore: update testutil chan helpers (#17408)

2025-04-16 10:37:09 -06:00

workspaceupdates.go

chore: arrange imports in a standard way (#21452)

2026-01-08 15:24:11 +04:00