Kyle Carberry cf97b56479 fix(coderd/x/chatd): refresh context after workspace restart (#28441) ...

Workspace lifecycle tools clear a chat's agent binding while retaining
its pinned workspace context. When the chat binds to the replacement
agent, the missing previous agent ID caused chatd to skip re-pinning and
continue using stale instructions, skills, and MCP definitions.

Re-pin when an unbound chat still carries pinned context, while
preserving the existing first-time hydration path for new chats without
a pin. Adds regression coverage for the stop/start binding sequence.

### CI note

All required checks pass. The external `Pixel / Review` status reports
the same 3 pre-existing failures on this PR's merge base
(`610f321d52c16d43e73c489aa672ef60a92c20ea`) and recent `main` commits.
This backend-only change does not touch `site/` or Storybook snapshots.

---

Generated by Coder Agents on behalf of @kylecarbs.

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

..

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

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

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

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

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

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

chattest

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

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

chattool

feat: label process_output rows with the process command (#28300)

2026-08-20 11:56:14 +01:00

chatutil

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

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

mcpclient

chore: retire mark3labs/mcp-go dependency (#28061)

2026-08-13 10:47:14 +00:00

messagepartbuffer

feat: harden chat generation runtime instrumentation for billing (#27451)

2026-08-06 16:09:38 +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!: scope chat model override settings to organizations (#28442)

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

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: harden chat generation runtime instrumentation for billing (#27451)

2026-08-06 16:09:38 +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

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

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

chatd_retry_test.go

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

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

chatd_test.go

fix: apply MCP server selection when editing a chat message (#28471)

2026-08-24 17:39:52 +02:00

chatd.go

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

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

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

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

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

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

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

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

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

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: harden chat generation runtime instrumentation for billing (#27451)

2026-08-06 16:09:38 +07:00

message_conversion.go

feat: harden chat generation runtime instrumentation for billing (#27451)

2026-08-06 16:09:38 +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

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

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

quickgen.go

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

2026-08-24 09:30:01 +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

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

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

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

subagent_context_internal_test.go

feat: add synthetic gateway keys (#27170)

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

subagent_internal_test.go

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

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

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

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

tasks.go

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

2026-08-24 09:30:01 +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

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

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

toolinput.go

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

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

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