Ethan ea4554025e fix(coderd): stop manual title generation from writing to chat_messages (#27087) ...

Coder Agents chats could get stuck showing "Thinking" forever when a
title regenerate/propose request ran while a generation was in flight.

Manual title generation recorded token cost by inserting a hidden
assistant message into `chat_messages` and immediately soft-deleting it.
Triggers on that table sync `chats.history_version` to
`snapshot_version`, so this out-of-band write broke the
`history_version` fence of an in-flight generation task, killing it
without a replacement and leaving the chat stuck in `running`.

Remove the accounting path entirely; AI Gateway already records
title-call usage in `aibridge_interceptions`/`aibridge_token_usages`.
The manual title endpoints no longer write to `chat_messages` at all,
and new regression tests assert `history_version` stays untouched. Note
this intentionally drops title-generation cost from chatd's chat-level
cost surfaces; it still counts against the user's AI budget via AI
Gateway.

Closes CODAGT-595

2026-07-13 16:50:19 +10:00

..

chatadvisor

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

chatcost

…

chatdebug

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

chaterror

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

chatloop

fix(coderd/x/chatd/chatloop): remove compaction timeout (#27007)

2026-07-07 12:22:59 +02:00

chatopenai

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

chatprompt

fix(coderd): use pasted-text attachments as chat title input (#27067)

2026-07-08 21:37:30 +02:00

chatprovider

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

chatretry

fix: enable goleak in chatd tests (#26335)

2026-06-16 12:35:40 +00:00

chatsanitize

fix: enable goleak in chatd tests (#26335)

2026-06-16 12:35:40 +00:00

chatstate

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

chattest

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

chattool

feat: explain missing POSIX sh on Windows workspaces (#27048)

2026-07-07 21:32:27 +00:00

chatutil

refactor(coderd/x/chatd): remove dead model-routing dispatch shim (#26942)

2026-07-02 11:22:56 +01:00

internal/agentselect

feat: suffix-based chat agent selection (#23741)

2026-03-30 11:43:59 +00:00

mcpclient

chore: replace testing.Testing with flag lookup (#26552)

2026-06-19 19:59:54 +01:00

messagepartbuffer

chore(coderd/x/chatd): clean up the message part buffer comments and implementation (#26508)

2026-06-18 22:45:01 +02:00

active_turn_debug_internal_test.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

active_turn_debug.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

advisor_internal_test.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

ARCHITECTURE.md

fix(coderd): stop manual title generation from writing to chat_messages (#27087)

2026-07-13 16:50:19 +10:00

attachments_internal_test.go

chore: standardize on *_internal_test.go for white-box tests (#25601)

2026-05-22 20:24:38 +10:00

attachments.go

feat: record created_at/completed_at on reasoning ChatMessageParts (#24789)

2026-05-18 12:30:30 -04:00

attempt.go

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

auto_archive_internal_test.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

auto_archive.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

chatd_debug.go

refactor: deprecate AIGatewayRoutingEnabled, remove direct chat routing (#26862)

2026-07-01 20:15:03 +01:00

chatd_helpers_test.go

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

chatd_internal_test.go

fix(coderd): stop manual title generation from writing to chat_messages (#27087)

2026-07-13 16:50:19 +10:00

chatd_retry_test.go

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

chatd_test.go

fix(coderd): stop manual title generation from writing to chat_messages (#27087)

2026-07-13 16:50:19 +10:00

chatd.go

fix(coderd): stop manual title generation from writing to chat_messages (#27087)

2026-07-13 16:50:19 +10:00

chatfile_internal_test.go

feat: resize chat image attachments client-side for provider budgets (#24533)

2026-05-08 02:07:33 +10:00

chatstate_bridge.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

computer_use.go

refactor: deprecate AIGatewayRoutingEnabled, remove direct chat routing (#26862)

2026-07-01 20:15:03 +01:00

configcache_internal_test.go

fix(coderd): invalidate chatd provider cache on AI provider changes (#26987)

2026-07-07 00:20:54 +10:00

configcache.go

feat: remove legacy chat provider tables (#25416)

2026-05-22 09:50:01 +02:00

context_hydration_internal_test.go

refactor: remove legacy live-read and injected-history chat context paths (#26585)

2026-06-22 19:26:34 -06:00

context_hydration.go

refactor: remove legacy live-read and injected-history chat context paths (#26585)

2026-06-22 19:26:34 -06:00

context_integration_test.go

test: migrate chatd tests to AI Gateway routing (#26658)

2026-06-30 12:17:42 +01:00

context_prompt_internal_test.go

refactor: remove legacy live-read and injected-history chat context paths (#26585)

2026-06-22 19:26:34 -06:00

context_prompt.go

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

context_rebind_internal_test.go

feat(coderd): copy agent context resources into the per-chat pin (#26438)

2026-06-17 00:10:07 -07:00

dialvalidation_internal_test.go

fix(coderd/x/chatd): stabilize dial timeout recovery test (#26153)

2026-06-11 16:08:32 +10:00

dialvalidation.go

fix(coderd/x/chatd): stabilize dial timeout recovery test (#26153)

2026-06-11 16:08:32 +10:00

docs.go

docs(coderd/x/chatd): define AI provider glossary (#25411)

2026-05-20 01:37:38 +02:00

dynamictool_internal_test.go

feat: add dynamic tools support for chat API (#24036)

2026-04-08 11:54:44 -04:00

dynamictool.go

feat: add dynamic tools support for chat API (#24036)

2026-04-08 11:54:44 -04:00

generation_internal_test.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

generation_preparer_internal_test.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

generation_preparer.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

generation_retry_internal_test.go

fix(coderd/x/chatd): log retry errors and add a task timeout (#26412)

2026-06-17 10:20:47 +00:00

generation.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

helpers_test.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

instruction_internal_test.go

feat: improve sub-agent orchestration tools (#26673)

2026-06-26 13:41:43 +03:00

instruction.go

refactor: remove legacy live-read and injected-history chat context paths (#26585)

2026-06-22 19:26:34 -06:00

integration_responses_test.go

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

integration_test.go

refactor: drop chat_model_configs provider column (#26877)

2026-07-01 15:59:55 +03:00

main_test.go

fix: enable goleak in chatd tests (#26335)

2026-06-16 12:35:40 +00:00

message_conversion_test.go

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

message_conversion.go

feat: remove chat chain mode (#26980)

2026-07-06 11:57:12 +01:00

model_routing_aibridge.go

refactor(coderd/x/chatd): remove dead model-routing dispatch shim (#26942)

2026-07-02 11:22:56 +01:00

model_routing_internal_test.go

refactor: deprecate AIGatewayRoutingEnabled, remove direct chat routing (#26862)

2026-07-01 20:15:03 +01:00

model_routing.go

refactor(coderd/x/chatd): remove dead model-routing dispatch shim (#26942)

2026-07-02 11:22:56 +01:00

options.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

personal_model_override_test.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

personal_model_override.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

prompt.go

feat: improve sub-agent orchestration tools (#26673)

2026-06-26 13:41:43 +03:00

provider_switch_sanitize_internal_test.go

fix(coderd/x/chatd): drop foreign provider-executed tools on model switch (#26555)

2026-06-29 11:49:10 +01:00

provider_switch_sanitize.go

fix(coderd/x/chatd): drop foreign provider-executed tools on model switch (#26555)

2026-06-29 11:49:10 +01:00

quickgen_internal_test.go

fix(coderd): stop manual title generation from writing to chat_messages (#27087)

2026-07-13 16:50:19 +10:00

quickgen.go

fix(coderd): stop manual title generation from writing to chat_messages (#27087)

2026-07-13 16:50:19 +10:00

recording_internal_test.go

feat: improve sub-agent orchestration tools (#26673)

2026-06-26 13:41:43 +03:00

recording.go

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

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

runner_manager.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

runner_test.go

fix(coderd/x/chatd): log retry errors and add a task timeout (#26412)

2026-06-17 10:20:47 +00:00

runner.go

fix(coderd/x/chatd): runner bootstrap race (#26989)

2026-07-06 12:45:16 +02:00

sanitize_test.go

fix: strip invisible Unicode from prompt content (#23525)

2026-03-25 14:09:24 +00:00

sanitize.go

fix: strip invisible Unicode from prompt content (#23525)

2026-03-25 14:09:24 +00:00

store_chat_attachment_internal_test.go

fix: allow agents to attach any file type (#26560)

2026-06-25 00:51:13 +10:00

store_chat_attachment.go

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

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

stream_loop_internal_test.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_loop.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_parts_dialer.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_parts_internal_test.go

fix: enable goleak in chatd tests (#26335)

2026-06-16 12:35:40 +00:00

stream_parts_transport.go

fix(coderd/x/chatd): deflake TestStreamPartsDialerDialsPartsEndpoint (#26504)

2026-06-18 08:28:17 +00:00

stream_parts.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_relay_internal_test.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_relay.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_subscribe.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_sync_poller.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

stream_types.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

subagent_catalog.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

subagent_context_internal_test.go

fix: gate chat advisor and virtual desktop behind experiments, delete experiments page (#26809)

2026-06-30 21:57:40 +01:00

subagent_internal_test.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

subagent_test.go

fix: chatd refactor (#26270)

2026-06-12 13:33:12 +02:00

subagent.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

tasks_test.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

tasks.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

testhooks.go

fix(coderd/x/chatd): resolve inflight race (#26460)

2026-06-17 18:29:43 +02:00

title_override_internal_test.go

fix(coderd): stop manual title generation from writing to chat_messages (#27087)

2026-07-13 16:50:19 +10:00

title_override.go

feat: add configurable reasoning effort to Coder agents (#26974)

2026-07-09 23:35:12 +01:00

turn_summary_internal_test.go

refactor: drop chat_model_configs provider column (#26877)

2026-07-01 15:59:55 +03:00

usagelimit_internal_test.go

chore: standardize on *_internal_test.go for white-box tests (#25601)

2026-05-22 20:24:38 +10:00

usagelimit.go

fix: stop group spend limits from leaking across org boundaries (#24294)

2026-04-14 16:56:17 +01:00

worker_internal_test.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00

worker.go

chore(coderd/x/chatd): address generation review items (#26517)

2026-07-06 16:37:45 +00:00