Michael Suchacz 60b03138ae fix(coderd/x/chatd): truncate overlong generated chat titles instead of rejecting them (#28589) ...

Chat title generation asks the model for a title in 2-8 words and then
hard-rejects any response longer than 8 words
(`validateGeneratedTitle`). Quickgen pins temperature for repeatable
output, so a model that overshoots the budget for a given conversation
overshoots on every retry: the rename dialog's Generate button returns a
deterministic 500 (`generate manual title: generated title exceeded 8
words`) no matter how often it is clicked, and the automatic
first-message path silently leaves the chat on its fallback title. On
dev.coder.com this rejection fires 1-3 times a day; one chat took 13
consecutive manual failures on 2026-08-25 (14:22-14:27 UTC).

Truncate the normalized title to the 8-word budget in
`normalizeTitleOutput` instead of rejecting it, and keep the empty-title
validation. Both the automatic and manual title paths share this
normalization, so both are fixed.

> Xum (AI agent) authored this change and PR on Mike's behalf.

2026-08-25 17:56:30 +00:00

..

agentselect

fix: use backend-selected chat agent for desktop, git, terminal (#26959)

2026-07-14 13:50:25 +01:00

chatadvisor

refactor(coderd/x/chatd): unify LLM model-call construction behind a resolver (#28145)

2026-08-20 20:54:52 +00:00

chatdebug

chore: sync fantasy fork with upstream v0.40.0 and openai-go with v3.50.0 (#27981)

2026-08-11 11:20:05 +02:00

chaterror

fix(coderd/x): surface Gemini malformed-function-call stream deaths as retryable errors (#28470)

2026-08-24 17:09:00 +02:00

chathooks

feat: add --chat-hook-allow-insecure to allow plain HTTP chat hook URLs (#27896)

2026-08-05 22:41:17 +02:00

chatloop

feat(coderd): bill completed local tool batches in agent runtime (#28360)

2026-08-25 16:40:41 +07:00

chatopenai

refactor(coderd/x/chatd): read the OpenAI transport from the model (#27704)

2026-08-04 08:00:19 +00:00

chatprompt

fix: keep chat attachments while a linking chat exists

2026-08-11 13:53:15 +02:00

chatprovider

fix: surface duplicate AI provider hostname as warning, not error (#28208)

2026-08-24 13:27:22 +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

fix: stem chat search terms with the english text search config (#28319)

2026-08-25 09:08:52 -04:00

chattest

fix: report per-request Anthropic usage in chat token accounting (#27966)

2026-08-12 12:52:22 +02:00

chattool

feat(coderd/x/chatd/chattool): improve find_tools relevance and model guidance (#28476)

2026-08-25 11:39:43 +02:00

chatutil

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

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

mcpclient

fix(coderd/x/chatd/mcpclient): enforce MCP connect budget and unblock session cleanup (#28400)

2026-08-25 09:43:55 +00:00

messagepartbuffer

feat(coderd/x/chatd): record live tool execution stamps in the message part buffer (#28361)

2026-08-25 16:57:27 +07:00

toolschema

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

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!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

agentadmission_internal_test.go

feat: limit concurrent chat agents with pooled admission (#27902)

2026-08-18 16:55:43 +02:00

agentadmission.go

feat: limit concurrent chat agents with pooled admission (#27902)

2026-08-18 16:55:43 +02:00

agentcapacitylimiter_internal_test.go

feat: limit concurrent chat agents with pooled admission (#27902)

2026-08-18 16:55:43 +02:00

ARCHITECTURE.md

feat(coderd/x/chatd): record live tool execution stamps in the message part buffer (#28361)

2026-08-25 16:57:27 +07:00

attachments_internal_test.go

…

attachments.go

…

attempt.go

feat(coderd): bill completed local tool batches in agent runtime (#28360)

2026-08-25 16:40:41 +07:00

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

capacity.go

feat: limit concurrent chat agents with pooled admission (#27902)

2026-08-18 16:55:43 +02:00

chatd_debug.go

refactor(coderd/x/chatd): unify LLM model-call construction behind a resolver (#28145)

2026-08-20 20:54:52 +00:00

chatd_helpers_test.go

feat!: scope chat model configs to organizations (#27955)

2026-08-24 09:30:01 +00:00

chatd_internal_test.go

fix: avoid 500 when generating chat title from rename dialog and remove unused endpoint (#28306)

2026-08-25 06:52:45 -04:00

chatd_retry_test.go

test(coderd/x/chatd): avoid advancing unrelated retry timers (#28537)

2026-08-25 11:35:53 +02:00

chatd_test.go

feat(coderd): bill completed local tool batches in agent runtime (#28360)

2026-08-25 16:40:41 +07:00

chatd.go

fix: avoid 500 when generating chat title from rename dialog and remove unused endpoint (#28306)

2026-08-25 06:52:45 -04:00

chatfile_internal_test.go

…

chatstate_bridge.go

refactor(coderd): stop storing chat gateway key IDs and drop the columns (#27171)

2026-07-20 19:49:19 +02:00

compaction_hooks_test.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

compaction_override_internal_test.go

feat!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

compaction_override.go

feat!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

compaction_sanitize_internal_test.go

refactor(coderd/x/chatd): read the OpenAI transport from the model (#27704)

2026-08-04 08:00:19 +00:00

compaction_sanitize.go

refactor(coderd/x/chatd): read the OpenAI transport from the model (#27704)

2026-08-04 08:00:19 +00:00

computer_use.go

refactor(coderd/x/chatd): unify LLM model-call construction behind a resolver (#28145)

2026-08-20 20:54:52 +00:00

configcache_internal_test.go

feat!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

configcache.go

feat!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

context_hydration_internal_test.go

feat: add workspace skills to agent chat slash menu (#25600)

2026-07-18 21:52:02 +02:00

context_hydration.go

feat: add workspace skills to agent chat slash menu (#25600)

2026-07-18 21:52:02 +02:00

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

fix: serialize empty MCP tool properties as {} not null for OpenAI (#28380)

2026-08-20 15:56:58 +02:00

context_prompt.go

refactor: move chat prompt sanitization into codersdk (#28283)

2026-08-19 08:51:25 -05:00

context_rebind_internal_test.go

fix(coderd/x/chatd): refresh context after workspace restart (#28441)

2026-08-24 15:36:32 -07:00

create_hooks_test.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

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

…

dynamictool_internal_test.go

…

dynamictool.go

…

forced_mcp_test.go

feat: add group and user ACLs to MCP server configs (#27944)

2026-08-19 19:25:18 +00:00

generation_internal_test.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

generation_preparer_internal_test.go

feat!: scope chat model configs to organizations (#27955)

2026-08-24 09:30:01 +00:00

generation_preparer.go

feat!: enforce organization scope for chat models (#27959)

2026-08-24 11:20:25 +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

feat(coderd/x/chatd): record live tool execution stamps in the message part buffer (#28361)

2026-08-25 16:57:27 +07:00

helpers_test.go

feat!: scope chat model configs to organizations (#27955)

2026-08-24 09:30:01 +00:00

hook_server.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

hooks_internal_test.go

feat: add --chat-hook-allow-insecure to allow plain HTTP chat hook URLs (#27896)

2026-08-05 22:41:17 +02:00

hooks_test.go

fix: keep chat attachments while a linking chat exists

2026-08-11 13:53:15 +02:00

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: add synthetic gateway keys (#27170)

2026-07-18 20:45:13 +02:00

integration_test.go

feat!: enforce organization scope for chat models (#27959)

2026-08-24 11:20:25 +01:00

main_test.go

fix: enable goleak in chatd tests (#26335)

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

mcp_refresh_internal_test.go

feat: revoke MCP server OAuth grants at the provider on disconnect (#27300)

2026-07-20 00:14:03 +02:00

mcp_tool_search_internal_test.go

feat: defer MCP tool schemas behind a find_tools search (#28225)

2026-08-18 19:12:47 +02:00

mcp_tool_search.go

feat: defer MCP tool schemas behind a find_tools search (#28225)

2026-08-18 19:12:47 +02:00

message_conversion_test.go

feat(coderd): bill completed local tool batches in agent runtime (#28360)

2026-08-25 16:40:41 +07:00

message_conversion.go

feat(coderd): bill completed local tool batches in agent runtime (#28360)

2026-08-25 16:40:41 +07:00

model_routing_aibridge.go

fix: surface duplicate AI provider hostname as warning, not error (#28208)

2026-08-24 13:27:22 +01:00

model_routing_internal_test.go

refactor(coderd/x/chatd): unify LLM model-call construction behind a resolver (#28145)

2026-08-20 20:54:52 +00:00

model_routing.go

refactor(coderd/x/chatd): unify LLM model-call construction behind a resolver (#28145)

2026-08-20 20:54:52 +00:00

modelcall_internal_test.go

feat!: enforce organization scope for chat models (#27959)

2026-08-24 11:20:25 +01:00

modelcall.go

refactor(coderd/x/chatd): unify LLM model-call construction behind a resolver (#28145)

2026-08-20 20:54:52 +00:00

options.go

feat: limit concurrent chat agents with pooled admission (#27902)

2026-08-18 16:55:43 +02:00

post_tool_use_test.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

pre_tool_use_test.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

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

feat!: enforce organization scope for chat models (#27959)

2026-08-24 11:20:25 +01:00

quickgen_internal_test.go

fix(coderd/x/chatd): truncate overlong generated chat titles instead of rejecting them (#28589)

2026-08-25 17:56:30 +00:00

quickgen.go

fix(coderd/x/chatd): truncate overlong generated chat titles instead of rejecting them (#28589)

2026-08-25 17:56:30 +00:00

recording_internal_test.go

feat: remove unused chat statuses pending, paused, and completed (#27064)

2026-07-13 20:28:28 +02:00

recording.go

…

runner_manager.go

fix: chatd refactor (#26270)

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

runner_test.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

runner.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

stop_test.go

feat: wire chat lifecycle hooks into chatd (#27429)

2026-07-29 11:39:12 +00:00

store_chat_attachment_internal_test.go

fix: keep chat attachments while a linking chat exists

2026-08-11 13:53:15 +02:00

store_chat_attachment.go

fix: keep chat attachments while a linking chat exists

2026-08-11 13:53:15 +02:00

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(coderd): bill completed local tool batches in agent runtime (#28360)

2026-08-25 16:40:41 +07:00

subagent_context_internal_test.go

feat: add synthetic gateway keys (#27170)

2026-07-18 20:45:13 +02:00

subagent_internal_test.go

feat(coderd): bill completed local tool batches in agent runtime (#28360)

2026-08-25 16:40:41 +07:00

subagent_test.go

feat: add synthetic gateway keys (#27170)

2026-07-18 20:45:13 +02:00

subagent.go

feat!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

summarygen_internal_test.go

feat: add chat summary tab in the right sidebar and per-chat cost endpoint (#26649)

2026-07-27 10:05:05 +01:00

synthetickey_internal_test.go

refactor(coderd): stop storing chat gateway key IDs and drop the columns (#27171)

2026-07-20 19:49:19 +02:00

synthetickey.go

feat: add synthetic gateway keys (#27170)

2026-07-18 20:45:13 +02:00

tasks_test.go

feat(coderd/x/chatd): bill interrupted tool batches on cancellation rows (#28362)

2026-08-25 17:29:57 +07:00

tasks.go

feat(coderd/x/chatd): bill interrupted tool batches on cancellation rows (#28362)

2026-08-25 17:29:57 +07:00

testhooks.go

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

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

title_override_internal_test.go

feat!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

title_override.go

feat!: scope chat model override settings to organizations (#28442)

2026-08-24 11:20:26 +01:00

toolinput_internal_test.go

feat(coderd/x/chatd): record live tool execution stamps in the message part buffer (#28361)

2026-08-25 16:57:27 +07:00

toolinput.go

feat(coderd/x/chatd): record live tool execution stamps in the message part buffer (#28361)

2026-08-25 16:57:27 +07:00

turn_summary_internal_test.go

feat!: scope chat model configs to organizations (#27955)

2026-08-24 09:30:01 +00:00

worker_internal_test.go

feat: limit concurrent chat agents with pooled admission (#27902)

2026-08-18 16:55:43 +02:00

worker.go

feat: limit concurrent chat agents with pooled admission (#27902)

2026-08-18 16:55:43 +02:00