Mathias Fredriksson 78d9a220cf fix(coderd/x/chatd): detect disconnected agents in getWorkspaceConn (#24336) ...

Add agent status check and dial timeout to getWorkspaceConn to
prevent tool calls from hanging when a workspace agent disconnects.

Status check: call isAgentUnreachable on every getWorkspaceConn
call. On cache miss, check the freshly fetched agent row. On
cache hit, re-fetch the agent row by PK for a fresh heartbeat
timestamp. Disconnected and timed-out agents return a sentinel
immediately; connecting agents proceed to dial.

Dial timeout: wrap dialWithLazyValidation in a 30s
context.WithTimeoutCause (matching 8 other server-side AgentConn
callers). Parent context cancellation propagates unchanged so
the chatloop can detect ErrInterrupted.

Both sentinels tell the LLM the agent is unreachable and the
workspace may need restarting from the dashboard.

Closes CODAGT-149

2026-04-22 12:10:32 +00:00

..

agentapi

feat: runtime user secrets injection into workspaces (#24313)

2026-04-17 16:55:24 -06:00

agentmetrics

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aibridge

feat: add chatgpt support for aibridge proxy (#23826)

2026-03-31 12:54:38 -04:00

aiseats

feat: track ai seat usage (#22682)

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

apidoc

feat: make database.Chat auditable (#24485)

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

apikey

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

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

appearance

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audit

test: add regression guard for chat title masking (#24584)

2026-04-22 10:52:52 +00:00

autobuild

fix: use "idle timeout" as task auto-pause reason (#22287)

2026-02-24 16:45:56 +00:00

awsidentity

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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

feat: add CLI commands for managing chat context from workspaces (#24105)

2026-04-09 16:33:00 +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(coderd): allow deleting chat providers used in historical chats (#24568)

2026-04-22 19:34:34 +10:00

devtunnel

chore: remove unnecessary loop variable captures (#22180)

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

dynamicparameters

refactor: replace sort.Strings with slices.Sort (#23457)

2026-03-23 23:19:23 +02:00

entitlements

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

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

externalauth

fix(coderd/externalauth): save refreshed token before validation (#24332)

2026-04-18 14:28:29 +03:00

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

feat: wire DERPTLSConfig through CLI, SDK, tailnet, VPN, agent, and health checks (#24435)

2026-04-16 12:46:52 -04:00

httpapi

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

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

httpmw

fix(coderd): omit frame-ancestors CSP for embed routes (#24529)

2026-04-20 15:38:52 +02:00

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

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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

refactor: replace sort.Strings with slices.Sort (#23457)

2026-03-23 23:19:23 +02:00

oauth2provider

fix: OAuth2 cancel button in the authorization page not working (#24058)

2026-04-10 12:49:22 +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

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

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

provisionerkey

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

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

proxyhealth

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pubsub

refactor: send raw typed payloads over chat WebSockets (#24148)

2026-04-10 10:47:30 +01:00

rbac

perf(coderd): cheaper chatd org membership checks (#24361)

2026-04-16 00:12:54 +10:00

render

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runtimeconfig

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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): strip markdown code fences from Anthropic task name responses (#23024)

2026-03-13 17:35:26 +00:00

telemetry

feat(coderd): add PR status summary to telemetry snapshots (#24379)

2026-04-17 21:56:11 +10:00

testdata

feat: add flag to disable template insights (#20940)

2025-12-14 03:00:03 +00:00

tracing

fix: StatusWriter Unwrap and process output error recovery (#23383)

2026-03-20 20:00:55 +00:00

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

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util

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

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

webpush

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

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

workspaceapps

perf(coderd): cheaper chatd org membership checks (#24361)

2026-04-16 00:12:54 +10:00

workspacestats

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

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

wsbuilder

fix(coderd): auto-update workspace to active template version on chat start (#24424)

2026-04-17 00:16:37 +10:00

wspubsub

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

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

x

fix(coderd/x/chatd): detect disconnected agents in getWorkspaceConn (#24336)

2026-04-22 12:10:32 +00:00

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

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

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

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

apiroot.go

…

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

feat: make database.Chat auditable (#24485)

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

authorize_test.go

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

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

authorize.go

feat: show friendly alert for missing agents-access role (#23831)

2026-03-31 17:26:58 +01:00

client_test.go

…

coderd_internal_test.go

…

coderd_test.go

chore: switch agent gone response from 502 to 404 (#23090)

2026-03-25 09:57:28 -04:00

coderd.go

fix(coderd): omit frame-ancestors CSP for embed routes (#24529)

2026-04-20 15:38:52 +02:00

csp.go

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

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

debug_test.go

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

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

debug.go

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

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

deployment_test.go

…

deployment.go

…

deprecated.go

…

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

fix(coderd): allow deleting chat providers used in historical chats (#24568)

2026-04-22 19:34:34 +10:00

exp_chats.go

feat(site): display file attachments in chat UI (#24281)

2026-04-22 20:11:53 +10:00

experiments_test.go

…

experiments.go

…

export_test.go

feat: add CLI commands for managing chat context from workspaces (#24105)

2026-04-09 16:33:00 +02:00

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

feat!: support PKCE in the oauth2 client's auth/exchange flow (#21215)

2025-12-15 17:41:47 +00:00

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

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

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

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

…

inboxnotifications_internal_test.go

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inboxnotifications_test.go

…

inboxnotifications.go

fix(coderd): ensure inbox WebSocket is closed when client disconnects (#21652)

2026-01-26 09:24:45 +00:00

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

…

insights_internal_test.go

…

insights_test.go

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

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

insights.go

fix: user status change chart accommodates DST (#22191)

2026-03-04 12:54:39 +02:00

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_test.go

feat: allow approved external MCP tools in root plan mode (#24509)

2026-04-21 12:26:12 +02:00

mcp.go

feat: allow approved external MCP tools in root plan mode (#24509)

2026-04-21 12:26:12 +02:00

members_test.go

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

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

members.go

feat: display the AI add-on column in the UI on the Users and Organization Members tables (#23291)

2026-03-26 10:36:40 +00:00

notifications_test.go

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

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

notifications.go

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

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

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

feat: implement oauth2 RFC 7009 token revocation endpoint (#20362)

2025-10-22 15:18:42 -05:00

organizations_test.go

…

organizations.go

chore(coderd/database): remove deprecated db2sdk.List(Lazy)? methods (#21902)

2026-02-03 17:52:07 +00:00

pagination_test.go

…

pagination.go

…

parameters_test.go

feat: archive modules in size order until limit is hit (#21773)

2026-02-02 09:03:18 -06:00

parameters.go

chore(coderd/database): remove deprecated db2sdk.List(Lazy)? methods (#21902)

2026-02-03 17:52:07 +00:00

presets_test.go

chore: remove unnecessary loop variable captures (#22180)

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

presets.go

…

provisionerdaemons_test.go

…

provisionerdaemons.go

chore(coderd/database): remove deprecated db2sdk.List(Lazy)? methods (#21902)

2026-02-03 17:52:07 +00:00

provisionerjobs_internal_test.go

…

provisionerjobs_test.go

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

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

provisionerjobs.go

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

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

roles_test.go

…

roles.go

feat: add chat-access site-wide role to gate chat creation (#23724)

2026-03-31 10:07:21 +01:00

scopes_catalog_api_test.go

feat: add external API key scopes (#19916)

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

scopes_catalog.go

feat: add external API key scopes (#19916)

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

tailnet_test.go

…

tailnet.go

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

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

templates_test.go

fix(coderd): allow template deletion when only prebuild workspaces remain (#23417)

2026-03-25 09:43:06 +02:00

templates.go

fix(coderd): allow template deletion when only prebuild workspaces remain (#23417)

2026-03-25 09:43:06 +02:00

templateversions_test.go

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

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

templateversions.go

feat: validate prebuild presets using dynamic parameter validation (#21858)

2026-03-03 16:50:18 +00:00

updatecheck_test.go

…

updatecheck.go

…

userauth_test.go

test: reduce number of coderdtest instances (#23463)

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

userauth.go

refactor: replace sort.Strings with slices.Sort (#23457)

2026-03-23 23:19:23 +02:00

users_test.go

fix: revert auto-assign agents-access role enabled (#24170)

2026-04-08 20:56:17 +01:00

users.go

fix: revert auto-assign agents-access role enabled (#24170)

2026-04-08 20:56:17 +01:00

usersecrets_test.go

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

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

usersecrets.go

fix: relax secrets env var denylist for model providers (#24344)

2026-04-14 12:44:55 -06:00

webpush_internal_test.go

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

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

webpush_test.go

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

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

webpush.go

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

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

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

…

workspaceagents_active_chat_internal_test.go

chore: add client_type field to chats and telemetry (#24342)

2026-04-16 23:57:05 +10:00

workspaceagents_chat_context_internal_test.go

feat: add CLI commands for managing chat context from workspaces (#24105)

2026-04-09 16:33:00 +02:00

workspaceagents_chat_context_test.go

chore: add client_type field to chats and telemetry (#24342)

2026-04-16 23:57:05 +10:00

workspaceagents_internal_test.go

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

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

workspaceagents_test.go

fix: mark connecting agents as unhealthy instead of healthy (#24044)

2026-04-09 13:21:28 +05:00

workspaceagents.go

fix: exclude subagent chats from sidebar pagination (#24404)

2026-04-20 13:19:59 +03:00

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: limit calls to GetWorkspaceAgentByID in agentapi (#23015)

2026-03-20 15:42:05 -05:00

workspaceapps_test.go

…

workspaceapps.go

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

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

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

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

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

workspaceproxies_test.go

…

workspaceproxies.go

feat: add MCP server configuration backend for chats (#23227)

2026-03-19 14:07:36 +00:00

workspaceresourceauth_test.go

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

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

workspaceresourceauth.go

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

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

workspaces_scoped_test.go

chore: add permissions to coder:workspace.* scopes for functionality (#23515)

2026-03-25 13:46:58 -05:00

workspaces_test.go

fix: mark connecting agents as unhealthy instead of healthy (#24044)

2026-04-09 13:21:28 +05:00

workspaces.go

fix: limit calls to GetWorkspaceAgentByID in agentapi (#23015)

2026-03-20 15:42:05 -05:00

workspaceupdates_test.go

…

workspaceupdates.go

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

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