Extends the Agent-chat MCP tools so an unattended UAT evidence loop can
fetch artifacts, monitor long runs, and find prior runs without burning
model context.
## Backend
- New `chat_files_token` crypto key feature (migration 000571) with
rotator support and a dedicated signing keycache on coderd.
- `POST /api/experimental/chats/files/{file}/download-url`
(authenticated) mints a short-lived (5 min) signed URL and returns it
with `sha256`, `size_bytes`, `name`, `mime_type`, and `expires_at`.
- `GET /api/experimental/chats/files/{file}/download?token=` (no session
token) redeems the signed URL: verifies the JWS, requires the token's
`file_id` to match the path, and re-checks the minting user's RBAC
access live at redemption. Clients can `curl -o` artifacts with zero
credentials in the URL consumer.
- `ChatFileMetadata` gains `size_bytes` (via `octet_length`, no bytes
fetched).
## MCP tools (`codersdk/toolsdk`)
- `coder_download_chat_file`: by `file_id` or `chat_id`+`file_name`;
returns the signed URL plus checksum and size instead of base64.
- `coder_await_chat`: blocks (bounded `wait_secs`, 1-120) until a chat
leaves `running`/`interrupting`, using the existing watch stream with
subscribe-before-read.
- `coder_list_chats`: label, query, and limit filtering; chat
projections now include labels.
- `coder_get_chat_messages`: `after_id` forward cursor with
`next_after_id` (exact incremental reads), plus per-message `files`
metadata so artifact-bearing messages are identifiable.
- `coder_get_chat`: file listings now include `size_bytes` and
`created_at`.
- `coder_list_templates`: exposes `agents_allowed` for pre-flight
checks.
## Testing
- coderd: mint/redeem happy path with an unauthenticated client,
expired/tampered/file-mismatched tokens, auth still required on the
plain file endpoint, non-owner mint rejection.
- toolsdk: harness + integration coverage for all new/changed tools,
including signed-URL redemption with checksum verification,
forward-cursor exactness, await transition/timeout paths, and label
filtering.
- Remote dogfood UAT (dev.coder.com Coder Agent) passed all six
acceptance scenarios end to end over both MCP transports.
Note: `go test ./codersdk/toolsdk/` has a pre-existing goleak flake on
main (leaked `agentssh` non-PTY session goroutines from SSH exec tests;
reproduced 3/3 on clean `b4971bc49f1`). It is unrelated to this diff.
> Mux acted on Mike's behalf to create this PR.
<!-- mux-attribution: model=claude-sonnet-4-6 thinking=high -->
## Summary
User search can now resolve exact `email:` and `username:` terms through
`GET /api/v2/users` instead of only supporting fuzzy free-text matches.
The database query already had exact email and username filters; this
wires the public search parser and API handler to those filters so
clients can ask for a single user by email without fetching every user
or depending on substring matching.
This is the API half of coder/terraform-provider-coderd#403: that
provider PR adds `data.coderd_user.email`, and this PR gives it an
efficient exact lookup path.
## Testing
- `go test ./coderd/searchquery -run '^TestSearchUsers$' -count=1`
- `go test ./coderd -run '^TestGetUsersFilter$' -count=1`
- Live API test:
- Built local enterprise Coder from this branch.
- Started Coder on `http://127.0.0.1:39991` against a clean Postgres
database.
- Created `lookup-target@example.com`.
- Verified `GET /api/v2/users?q=email:LOOKUP-TARGET@EXAMPLE.COM&limit=2`
returned exactly one user:
```json
{
"count": 1,
"users": [
{
"id": "efc6f909-ce0a-4731-bd2f-6e4df417aaa7",
"username": "lookup-target",
"email": "lookup-target@example.com"
}
]
}
```
---
---------
Co-authored-by: Ethan Dickson <ethanndickson@gmail.com>
closes CODAGT-839
closes CODAGT-843
closes CODAGT-773
## Summary
Adds a new heartbeat usage event type, `hb_agent_runtime_v1`, measuring
the total agent-loop runtime of Coder Agents (chats) per UTC hour, plus
a reconciler that generates one event per hour with self-healing
backfill over a trailing 7-day window. Events flow to Tallyman through
the existing publisher unchanged. This measures the new Coder Agents
(the `chats` tables), not the deprecated Tasks counted by
`dc_managed_agents_v1`.
Independent of #27508, which fixes the dead ai-seats cron registration.
Both PRs carry the identical `usage_event` create permission hunk for
the usage-publisher subject (this feature's generator and the ai-seats
cron each need it for heartbeat inserts), so they can land in either
order and the overlap merges cleanly.
> [!WARNING]
> **Do not include this in a release until Tallyman accepts
`hb_agent_runtime_v1`.** The publisher marks permanently rejected events
as done-forever, and the generator then sees those buckets as complete
locally, so their usage would be silently and permanently lost.
## Details
Each event's payload is `{"runtime_ms": N}`: the sum of
`chat_messages.runtime_ms` for messages created in the hour bucket `[H,
H+1)`, across all chats (sub-agents, API-created, archived, and
soft-deleted messages included). Events use deterministic IDs
(`hb_agent_runtime_v1:<bucket start>`) with `created_at` set to the
bucket start, so concurrent replicas race safely via `ON CONFLICT (id)
DO NOTHING` without locking, and daily rollups attribute backfilled
hours to the correct day. Idle hours produce zero-valued events. A
bucket becomes eligible 5 minutes after it closes; hours missing for
longer than the 7-day window are forfeited, which can only undercount.
Note that this makes `usage_events.created_at` explicitly the *event
occurrence time* rather than the row insertion time; the two only
diverge for backfilled events. It already behaved as the occurrence
timestamp (it drives the daily rollup day and is shipped to
Tallyman/Metronome as the event timestamp), and the migration now
documents this with a `COMMENT ON COLUMN`, which also surfaces as a Go
doc comment on `UsageEvent.CreatedAt`.
The new `usage.Generator` runs unconditionally in enterprise builds; the
`publish_usage_data` license flag continues to gate egress only, so
air-gapped deployments still fill their local ledger. The
`aggregate_usage_event()` trigger sums `runtime_ms` per day into
`usage_events_daily` (unlike `hb_ai_seats_v1`, which takes the daily
max).
`InsertHeartbeatUsageEvent` now takes an explicit `createdAt` so
generators can backfill historical buckets; the cron passes
`clock.Now()` to preserve its existing behavior.
## Tallyman follow-up
<details>
<summary>Prompt for the Tallyman-repo agent</summary>
> **Task**: Add support for the new Coder usage event type
`hb_agent_runtime_v1` so Tallyman accepts, validates, and forwards it to
Metronome.
>
> **Background**: coder/coder PR (this PR) adds hourly heartbeat events
measuring Coder Agent runtime. Events arrive via the existing
`/api/v1/events/ingest` endpoint with: `event_type:
"hb_agent_runtime_v1"`, `event_data: {"runtime_ms": <int64 >= 0>}`,
deterministic `id` of the form `hb_agent_runtime_v1:2026-07-15_14:00:00`
(UTC hour bucket start), and `created_at` set to the bucket start (may
be up to ~8 days in the past due to backfill; within Metronome's 34-day
dedup window). Zero-value events are normal (idle hours).
>
> **Work**:
> 1. Update Tallyman's vendored/imported `coderd/usage/usagetypes` (or
equivalent) to the coder/coder commit that adds
`UsageEventTypeHBAgentRuntimeV1` and `HBAgentRuntime`.
> 2. Ensure ingestion validation accepts the type (`Valid()` switches)
and rejects negative `runtime_ms`.
> 3. Ensure Metronome forwarding maps the event with transaction ID
derived from the event `id` as for existing types, passing `runtime_ms`
through as the property for a SUM-aggregated billable metric ("Coder
Agent Hours" = `SUM(runtime_ms) / 3,600,000`).
> 4. Do NOT permanently reject unknown-but-well-formed future `hb_*`
types if avoidable; at minimum confirm current behavior for unknown
types (temporary vs permanent rejection) and report it.
> 5. Tests: ingest accept/validate, dedup by ID, Metronome payload
mapping.
>
> **Constraint**: this must be deployed to tallyman-prod **before** any
coder/coder release containing the event generator; coderd treats
permanent rejections as terminal per event.
</details>
Free-text member search previously matched only username and email, so
typing a person's display name returned no results even though the UI
shows the display name as the primary label. This broadens the free-text
`@search` filter to also match `users.name`.
The change is in three queries: `GetUsers`,
`PaginatedOrganizationMembers`, and `GetGroupMembersByGroupIDPaginated`.
This covers every server-filtered surface: the Users page, the
Organization Members page, the Group Members page, and the
`UserAutocomplete` / `WorkspaceUserAutocomplete` pickers (which query
`GetUsers` with `q`). The org member picker (`MemberAutocomplete`)
filters client-side via cmdk, so display name is added to its
`keywords`.
Explicit filters (`name:`, `username`/`email`) and pagination counts are
unchanged; the group members count still comes from the filtered
`COUNT(*) OVER()` in the same query.
Refs DEVEX-484
Refs DEVEX-565
<details>
<summary>Implementation plan</summary>
## Problem
Member search (both the global Users page and the Organization Members
page) matches only on `username` and `email`. It does not match on the
user's display name (`users.name`), even though the Organization Members
table shows `name` as the primary title. So typing a person's full name
in the search box returns nothing.
Today a bare search term (`alice`) is routed to the SQL `@search`
filter, which only checks `email`/`username`. Display name is only
matched if the user explicitly types `name:alice`, which is
undiscoverable.
## Design decision
Include `name` in the free-text `@search` condition in the affected SQL
queries. A bare term then matches `email OR username OR name`, using the
same case-insensitive substring `ILIKE` already in place. This keeps the
existing explicit `name:` filter working.
Tradeoff: this broadens the meaning of free-text `search` globally
(anything using these queries now also matches display name). This is
the intended behavior, confirmed against DEVEX-565 (display name search
in the user picker).
## Affected files
Backend:
- `coderd/database/queries/users.sql` (`GetUsers`)
- `coderd/database/queries/organizationmembers.sql`
(`PaginatedOrganizationMembers`)
- `coderd/database/queries/groupmembers.sql`
(`GetGroupMembersByGroupIDPaginated`)
- `coderd/database/queries.sql.go` regenerated via `make gen`
Frontend:
- `site/src/components/UserAutocomplete/UserAutocomplete.tsx` (add
`name` to client-side cmdk keywords)
Tests:
- `coderd/coderdtest/users.go` (shared `UsersFilter` helper): added a
`DisplayNameSearch` case and extended search-based expectations to
include `name`. Exercised by `TestGetUsersFilter`,
`TestGetOrgMembersFilter`, and `TestGetGroupMembersFilter`.
Docs:
- `docs/admin/users/index.md`: documented that free-text search matches
username, email, and display name.
## Frontend surface coverage
| Surface | Sends | Backend | Query |
|---|---|---|---|
| Users page | `q` | `GET /users` | `GetUsers` |
| Organization Members page | `q` | paginated members |
`PaginatedOrganizationMembers` |
| Group Members page | `q` | `groupMembers` |
`GetGroupMembersByGroupIDPaginated` |
| User pickers (server-filtered) | `q` | `GET /users` | `GetUsers` |
| Org member picker (client-filtered) | local cmdk | n/a | keyword
change |
## Out of scope
- Trigram/similarity (fuzzy) matching; keeps `ILIKE` substring
semantics.
- Sort/pagination ordering (still `LOWER(username)`).
</details>
---
_Created by Coder Agents on behalf of @aqandrew._
## Description
Adds `GET /api/v2/organizations/{organization}/ai/spend/export`,
returning `text/csv` with per-user, per-group, per-model, per-provider
aggregated AI spend. The data is built from the raw AI Gateway token
usage tables rather than the `ai_user_daily_spend` rollup, but stays
consistent with it: spend is attributed through the token usage's
effective group and bucketed by the token usage `created_at`, the same
values the daily rollup derives from.
The period defaults to the current UTC month, narrowed to the configured
AI Gateway retention window when the month begins before retained data
does. Explicit `period_start`/`period_end` params must be provided
together, are interpreted as UTC, and may span at most 31 days. Unlike
the default period, an explicit period that begins before the retention
window is rejected rather than narrowed. Every row echoes the applied
bounds, so a narrowed window is visible in the export.
The endpoint requires organization-level admin permissions.
## Changes
- Add the `ExportOrganizationAISpend` query aggregating
`aibridge_token_usages` joined to `aibridge_interceptions`, scoped to
the organization via the effective group, resolving the username, group
name, and organization name alongside their IDs.
- Add the `exportOrganizationAISpend` handler and route, gated by the
`aigateway-cost-control` experiment and the `AIBridge` feature,
returning the CSV in a single response.
- Add the `ExportOrganizationAISpend` codersdk client method.
- Require organization-wide `ResourceGroupMember` read, since the export
aggregates every user in the organization. The per-row filter stays in
`dbauthz` as defence in depth.
- Escape leading formula characters in the free-text columns, so a model
or provider name recorded from an intercepted request cannot be
evaluated when the CSV is opened in a spreadsheet.
- Add an index on `aibridge_token_usages (effective_group_id,
created_at)`, which the period and group predicates otherwise cannot
use.
Closes
https://linear.app/codercom/issue/AIGOV-293/add-csv-export-for-ai-spend-data
> [!NOTE]
> Generated by Coder Agents on behalf of @ssncferreira
- Wires quartz.Clock into provisionerdserver.Acquirer
- Allows overriding Acquirer in coderd.Options
- Updates existing tests to use an Acquirer driven by a quartz.Mock
Before this change `enterprise/coderd/prebuilds` package tests would
take ~60-70s to run.
After this change, it's down to ~10s.
> Generated by Coder agents, massaged by this human.
This can cause bad refresh token errors, since it can only be used once.
Looks like there was an attempt to fix this by checking the database
after a failed refresh, but of course this depends on the first request
having updated the database in time, so both that and this fix are
required to fully solve.
The chatd state machine only recognizes `waiting`, `running`, `error`,
`requires_action`, and `interrupting`. Remove the unused `pending`,
`paused`, and `completed` values from the database enum, backend, SDK,
frontend, generated queries, and API docs.
Migration `000543_chat_status_remove_unused` remaps existing `pending`
rows to `running`, remaps `paused` and `completed` rows to `waiting`,
drops the obsolete `idx_chats_pending` index, and recreates
`chats_expanded` around the enum swap. It also removes the dead
`AcquireChats` query and all remaining query literals for the deleted
statuses.
**NOTE**: The enum swap can break chat queries from older replicas
during a mixed-version rollout because they still reference
`'pending'::chat_status`. Chats are experimental, so this PR accepts
that limited rollout window instead of adding a two-release expand and
contract sequence.
> This PR was authored by Mux (AI agent) on Mike's behalf.
The provider type already lives authoritatively in ai_providers.type,
reachable on every active row through ai_provider_id, which the
chat_model_configs_ai_provider_required_when_active CHECK makes
mandatory. The stored provider string was a denormalized copy the system
kept in sync with a startup backfill and no longer needs.
Every surface now derives provider type from the linked ai_providers
row. Telemetry is the one exception: it keeps emitting provider, now
sourced from ai_providers.type via a JOIN, so the BigQuery column and the
Nexus dashboards that read it are unaffected. The experimental HTTP/SDK
response drops provider and makes ai_provider_id required, since those
endpoints return only active configs; consumers resolve provider type
from ai_provider_id and the AI providers listing.
This ships in a single release with no compatibility window: production
reads the table via SELECT *, so a pre-drop binary fails config reads the
moment the column is gone. Operators must scale to zero before upgrading,
and there is no rollback.
Closes CODAGT-599
`TestWorkspaceTagsTerraform` runs a real terraform provisioner but
waited on builds with `coderdtest` helpers whose deadlines are sized for
the echo provisioner used by most tests, which replays canned responses
and completes in well under a second. On Windows runners, where
terraform providers are not cached and every `terraform init` downloads
from the registry, template imports exceeded the 25s budget in
`AwaitTemplateVersionJobCompleted` and workspace builds exceeded the 10s
context in `AwaitWorkspaceBuildJobCompleted`, even though the test
intends a 120s budget.
Add `AwaitTemplateVersionJobCompletedWithTimeout` and
`AwaitWorkspaceBuildJobCompletedWithTimeout`, which take a
caller-provided wait bound, and use them in the test with
`2*testutil.WaitSuperLong` (120s). Also fix
`AwaitWorkspaceBuildJobCompleted` creating a `WaitShort` (10s) context
while polling for `WaitMedium` (15s), which guaranteed `context deadline
exceeded` errors for the final five seconds of polling.
`TestWorkspaceTemplateParamsChange` has the same shape (real terraform
provisioner, 120s test context, plain await helpers) and the same latent
bug, so it gets the same fix.
Closes https://github.com/coder/internal/issues/1470 (Linear: PLAT-176)
<details>
<summary>Root cause analysis</summary>
Two CI failures, same mechanism:
- 2026-04-16 (run 24493089585, windows-2022):
`overrides_with_dynamic_option_from_var/dynamic` failed at
`coderdtest.AwaitTemplateVersionJobCompleted` with `Condition never
satisfied ... make sure you set IncludeProvisionerDaemon!`. The template
import job (real terraform init/plan, with network provider download)
did not complete within `WaitLong` (25s).
- 2026-05-27 (run 26492817796, windows-2022): `tag_param/dynamic` failed
at `coderdtest.AwaitWorkspaceBuildJobCompleted` with `failed to get
workspace build ...: context deadline exceeded`. The helper's internal
context was `WaitShort` (10s) while its polling window was `WaitMedium`
(15s), so after 10s every poll could only fail. The logged `terraform
apply: exit status 1` and the `TempDir RemoveAll ... Access is denied`
cleanup error are consequences of test teardown canceling the in-flight
job while the provider exe was still file-locked.
The test declares a 120s budget (`2*testutil.WaitSuperLong`, commented
"This can take a while"), but the await helpers ignored it and applied
their own 10-25s budgets. `testutil.CacheTFProviders` is a no-op on
Windows, so real builds are much slower there.
This change raises the ceiling for the tests rather than making
terraform faster; both observed failure signatures are eliminated. The
default helper budgets are unchanged for the ~880 existing call sites.
One small behavior change: `AwaitTemplateVersionJobCompleted` previously
marked the test failed on any transient poll error via `assert.NoError`;
it now logs and keeps polling, matching the workspace build helper, and
still fails on timeout.
`TestWorkspaceTemplateParamsChange` is the sibling real-terraform test
in the same file (also covered by the original provider-caching work in
#20603). It runs three sequential real builds with the plain await
helpers under a 120s context, so it is exposed to the same Windows
slowness even though it has not produced its own issue yet. Its context
is raised to `6*testutil.WaitSuperLong` to outlast three sequential
await budgets.
API note: a context-taking variant was considered first, but a
`time.Duration` parameter avoids an implicit "context must have a
deadline" contract and matches how the existing helpers manage their own
wait budgets.
</details>
---
🤖 This PR was generated by Coder Agents on behalf of @jscottmiller.
Closes [AIGOV-455](https://linear.app/codercom/issue/AIGOV-455/extend-drpc-with-buildproviders).
## Why
The AI Gateway (`aibridged`) is being split into a standalone process that must not touch the database. `coderd` stays the source of truth and seeds the `ai_providers` / `ai_provider_keys` tables from the environment. This PR adds a DRPC call so the gateway fetches provider config from `coderd` instead of reading the DB, for both the embedded and standalone daemons.
## What
- **Proto:** new `ProviderConfigurator` service with a unary `GetAIProviders` RPC, plus `AIProvider` / `AIProviderBedrock` messages. `CurrentMinor` bumped to 1 (additive).
- **Server (`coderd/aibridgedserver`):** `GetAIProviders` runs a read-only `InTx` under `LockIDAIProvidersEnvSeed` so it never returns a mid-seed snapshot, reads providers (incl. disabled) plus keys for enabled ones, and maps to proto under `dbauthz.AsAIBridged`. Unmappable rows are skipped and logged; plaintext keys and Bedrock secrets are never logged.
- **Client:** `DRPCProviderConfiguratorClient` wired into the client union, `dialer.go`, and `CreateInMemoryAIBridgeServer`.
- **cli:** `BuildProvidersFromProto` maps the response through the existing DB-neutral `buildProvider`. A shared `poolRPCReloader` does the fetch/build/replace for both daemons: the embedded daemon reloads on every `ai_providers` change and fails startup if it cannot subscribe; the standalone gateway drives the same reloader once at startup, retrying until success and staying interruptible.
- **Dead code removed:** `BuildProvidersFromConfig`, `ProvidersFromConfig`, `AIProviderFromConfig`, and the DB-read `BuildProviders` path.
Adds a new enterprise-only `GET /api/v2/ai-gateway/serve` endpoint that standalone AI Gateway replicas use to connect to `coderd` over a DRPC-over-WebSocket transport, mirroring the existing in-memory path used by the embedded AI Bridge daemon.
- The endpoint upgrades the HTTP connection to a WebSocket, multiplexes it with yamux, and finally serves the three DRPC services (Recorder, MCPConfigurator, Authorizer).
- The `X-AI-Governance-Gateway-Key` header is used for authentication.
- The key is looked up by its hashed secret
- Missing or revoked keys return `401`.
- API version negotiation is enforced via a new `aibridged/proto` version (`v1.0`).
- Incompatible versions return `400`.
- `FeatureAIBridge` entitlement is required.
- Key liveness (`last_used_at`) is recorded immediately on connection and refreshed every 60 seconds while the session remains open.
- When key liveness detects the key was deleted (no rows where updated) session is closed.
#### Small refactors
* The three DRPC service registrations are extracted into `aibridgedserver.Register`, shared by both the in-memory and WebSocket paths.
* The literal `256 * 1024` used as the yamux-aligned WebSocket read limit is replaced with the named constant `drpcsdk.YamuxDefaultStreamWindowSize` in all call sites.
* as noted in review comment https://github.com/coder/coder/pull/26506#discussion_r3461905223 order of `SetReadLimit` and `WebsocketNetConn` calls was fixed.
## Description
Registers `/api/v2/ai-gateway/*` as the new API path for AI Gateway, replacing `/api/v2/aibridge/*`. Both prefixes share the same route builder (`aiBridgeRoutes`) backed by a single in-memory handler, so existing `/aibridge` endpoints continue to work. New endpoints must be registered on the enterprise API handler under `/api/v2/ai-gateway` only.
Swagger annotations now point to `/api/v2/ai-gateway` paths with a backward-compatibility note referencing `/aibridge`. The legacy `/aibridge` routes are skipped in the swagger documentation test.
## Changes
- Store one raw handler (`aiGatewayHandler`) instead of two prefix-stripped handlers
- Register `/ai-gateway` and `/ai-gateway/proxy` route aliases alongside legacy `/aibridge` routes
- Move `/aibridge/keys` to `/ai-gateway/keys`
- Update in-process transport to use `/api/v2/ai-gateway` prefix
- Update SDK client URLs and proxy forwarding URL
- Swap `@Router` and `@Tags` annotations from `aibridge`/`AI Bridge` to `ai-gateway`/`AI Gateway`
- Rename user-facing error messages from "AI Bridge" to "AI Gateway"
- Define consts for route prefixes (`AIGatewayRootPath`, `AIBridgeRootPath`)
- Update tests and comments to use new paths
Note: the following will be addressed in follow-up PRs:
- Frontend API URLs
- Frontend routes and redirects
- Dogfood main.tf updates
- Hand-written documentation URL updates
- aibridge internal comments and nits
- Scale tests path updates
Refs https://linear.app/coder/issue/AIGOV-230
> Generated with the assistance of Coder Agents (@ssncferreira)
> [!NOTE]
> This PR was authored by Coder Agents on behalf of @jeremyruppel.
Part 4 of DEVEX-277 (POST /api/v2/templatebuilder/compose).
Adds the HTTP handler, route wiring, and integration tests for the
compose endpoint.
The handler accepts a JSON request with a base template ID and optional
modules with variable overrides, renders them via `Compose`/`BundleTar`,
and returns the tar archive directly with `Content-Type:
application/x-tar`. The registry URL comes from the deployment config
(`CODER_TEMPLATE_BUILDER_REGISTRY_URL`).
RBAC uses `policy.ActionCreate` on
`rbac.ResourceTemplate.AnyOrganization()`.
Integration tests cover: base-only compose, base with modules, unknown
base/module errors, missing base template ID, and feature-disabled 404.
`TestExecutorAutostartOK` and its sibling positive autostart tests
compute the autobuild tick from
`sched.Next(workspace.LatestBuild.CreatedAt)`, but the server persists
`next_start_at` from the build's completion time. When build creation
and completion straddle the schedule's next fire time, the persisted
value advances past the test's tick, the executor's eligibility query
(`next_start_at <= tick`) drops the workspace, and the test fails with
an empty transitions map. This surfaced in flaky test runs.
Add `coderdtest.NextAutostartTick(t, workspace)` which returns
`*workspace.NextStartAt`, and use it across the affected positive
autostart paths in `coderd/autobuild`, `coderd`, and
`enterprise/coderd`.
Generated with assistance from Coder Agents.
## Problem
The OIDC callback checks `email_verified` via a Go type assertion
(`verifiedRaw.(bool)`). When an IdP returns the claim as a string
(`"false"`), a number, or omits it entirely, the assertion fails
silently and the email is implicitly treated as verified. Several real
IdPs (SAML-to-OIDC bridges, certain Azure AD B2C configurations) emit
string-typed booleans, making this reachable in practice.
## Fix
Add `coerceEmailVerified()` to handle `bool`, `string`
(`"true"`/`"false"`/`"1"`/`"0"` via `strconv.ParseBool`), `float64`,
`json.Number`, and `int`/`int64` variants. Rewrite the check to be
fail-closed: an absent claim, an unrecognized type, or any non-truthy
value is treated as unverified and rejected. The existing
`IgnoreEmailVerified` config option remains as an escape hatch.
Fixes https://linear.app/codercom/issue/PLAT-228
> Generated with [Coder Agents](https://coder.com) by @f0ssel
<details><summary>Implementation plan</summary>
### Production code (`coderd/userauth.go`)
- Added `encoding/json` import
- Added `coerceEmailVerified(v interface{}) (verified bool, ok bool)`
helper near EOF
- Replaced the type-assertion block (lines ~1342-1363) with fail-closed
logic that uses `coerceEmailVerified`
### Unit tests (`coderd/userauth_internal_test.go`, new file)
- Table-driven test covering: `bool`, `string` (`"true"`, `"false"`,
`"1"`, `"0"`, `"TRUE"`, `"t"`, `"f"`, `"invalid"`, `""`), `json.Number`,
`float64`, `int`, `int64`, `nil`, `[]string{}`, `map[string]string{}`
### Integration tests (`coderd/userauth_test.go`,
`coderd/users_test.go`)
- Added 3 new test cases: `EmailVerifiedMissingIgnored` (200),
`EmailVerifiedAsStringTrue` (200), `EmailVerifiedAsStringFalse` (403)
- Updated existing test cases that omitted `email_verified` and expected
success to include `"email_verified": true`
### FakeIDP (`coderd/coderdtest/oidctest/idp.go`)
- `encodeClaims` now defaults `email_verified` to `true` (like `exp`,
`aud`, `iss`) so tests that don't care about the verification flow are
unaffected
</details>
The FakeIDP mux.NotFound handler called t.Errorf for any unrecognized
HTTP request, failing the owning test. It also never wrote an HTTP
response, so the stale caller got a 200 with an empty body, hiding
the problem on the caller side.
When the IDP runs as a real HTTP server (WithServing), OS port reuse
across concurrent test binaries can route stale connections to the IDP
port. The source is enterprise provisionerd reconnects and DERP
clients from parallel tests whose coderd servers have shut down.
Check whether the NotFound request path starts with a known IDP route
prefix (/oauth2/, /.well-known/, /login/, /external-auth-validate/).
IDP paths: t.Errorf, logger.Error, and 404 response. Non-IDP paths:
t.Logf, logger.Warn, and 421 Misdirected Request response. Both
branches now return a proper HTTP error so the offending caller can be
traced.
<!--
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relates to GRU-18
Adds basic implementation for Workspace Agent Connection Watch and tests.
Missing are handling of logs.
Migrates Azure instance identity verification from
`go.mozilla.org/pkcs7` and `github.com/fullsailor/pkcs7` to
`github.com/smallstep/pkcs7`, using `VerifyWithChainAtTime` to validate
both the PKCS7 signature and the certificate chain in one call. The
previous code only verified the signer certificate against a set of
intermediates/roots but did not verify that the PKCS7 signature itself
covered the content, meaning tampered payloads could be accepted.
The `Options` struct is restructured to accept `Roots`, `Intermediates`,
and `CurrentTime` as explicit fields instead of embedding
`x509.VerifyOptions`. The test helper `NewAzureInstanceIdentity` now
builds a realistic 3-level certificate chain (Root CA -> Intermediate CA
-> Signing Cert) matching real Azure trust hierarchy. New tests
(`TestValidate_TamperedContent`,
`TestValidate_UntrustedCertWithValidSignature`) confirm tampered and
untrusted envelopes are rejected.
Addresses GHSA-6x44-w3xg-hqqf.
> [!NOTE]
> This PR was authored by Coder Agents.
<details>
<summary>Implementation Plan</summary>
### Files Changed
| File | Summary |
|------|---------|
| `coderd/azureidentity/azureidentity.go` | Replace `signer.Verify()`
with `VerifyWithChainAtTime`; restructure `Options` struct; add
`ParseCertificates()` helper |
| `coderd/azureidentity/azureidentity_test.go` | Add `testCertChain`
builder, tampered-content and untrusted-cert tests; update existing
tests for new `Options` API |
| `coderd/coderd.go` | Change `AzureCertificates` field from
`x509.VerifyOptions` to `azureidentity.Options` |
| `coderd/workspaceresourceauth.go` | Pass `api.AzureCertificates`
directly instead of wrapping |
| `coderd/coderdtest/coderdtest.go` | Migrate to `smallstep/pkcs7`;
build 3-level cert chain in test helper |
| `go.mod` / `go.sum` | Add `github.com/smallstep/pkcs7`; remove
`fullsailor/pkcs7` and `go.mozilla.org/pkcs7` |
</details>
Chat tests previously constructed a real `openai` provider with a fake
API key and no `BaseURL`, so background title generation hit
`api.openai.com` and timed out under `-race`. The same root cause
produced several distinct flakes: title regeneration races with
synchronous `UpdateChat`/`ProposeChatTitle`, and pagination races
against `updated_at` bumps from real-network processing.
This moves the fake OpenAI-compatible provider and the chat-settle wait
into first-class `coderdtest` capabilities.
`coderd.Options.ChatProviderAPIKeys` is the new seam tests use to
redirect chat traffic to a local `httptest.Server`.
`coderdtest.WaitForChatSettled` replaces per-test waiters and drains
tracked chat-daemon work after the chat row leaves `pending`/`running`.
The `newChatClient*` constructors funnel through one options builder
that installs the fake provider before the coderd test server so cleanup
ordering is deterministic.
Closes https://github.com/coder/internal/issues/1528 & Closes ENG-2659
Closes https://github.com/coder/internal/issues/1480 & Closes CODAGT-359
Closes https://github.com/coder/internal/issues/1507 & Closes CODAGT-368
Relates to https://github.com/coder/internal/issues/1397 & Relates to
CODAGT-374
The username suffix could put the name past the 32 character limit,
causing the test to flake. Instead of using a suffix, match on the
expected ID instead.
Adds `coder exp chat context add` and `coder exp chat context clear`
commands that run inside a workspace to manage chat context files via
the agent token.
`add` reads instruction and skill files from a directory (defaulting to
cwd) and inserts them as context-file messages into an active chat.
Multiple calls are additive — `instructionFromContextFiles` already
accumulates all context-file parts across messages.
`clear` soft-deletes all context-file messages, causing
`contextFileAgentID()` to return `!found` on the next turn, which
triggers `needsInstructionPersist=true` and re-fetches defaults from the
agent.
Both commands auto-detect the target chat via `CODER_CHAT_ID` (already
set by `agentproc` on chat-spawned processes), or fall back to
single-active-chat resolution for the agent. The `--chat` flag overrides
both.
Also adds sub-agent context inheritance: `createChildSubagentChat` now
copies parent context-file messages to child chats at spawn time, so
delegated sub-agents share the same instruction context without
independently re-fetching from the workspace agent.
<details><summary>Implementation details</summary>
**New files:**
- `cli/exp_chat.go` — CLI command tree under `coder exp chat context`
**Modified files:**
- `agent/agentcontextconfig/api.go` — `ConfigFromDir()` reads context
from an arbitrary directory without env vars
- `codersdk/agentsdk/agentsdk.go` — `AddChatContext`/`ClearChatContext`
SDK methods
- `coderd/workspaceagents.go` — POST/DELETE handlers on
`/workspaceagents/me/chat-context`
- `coderd/coderd.go` — Route registration
- `coderd/database/queries/chats.sql` — `GetActiveChatsByAgentID`,
`SoftDeleteContextFileMessages`
- `coderd/database/dbauthz/dbauthz.go` — RBAC implementations for new
queries
- `coderd/x/chatd/subagent.go` — `copyParentContextFiles` for sub-agent
inheritance
- `cli/root.go` — Register `chatCommand()` in `AGPLExperimental()`
**Auth pattern:** Uses `AgentAuth` (same as `coder external-auth`) —
agent token via `CODER_AGENT_TOKEN` + `CODER_AGENT_URL` env vars.
</details>
> 🤖 Generated by Coder Agents
---------
Co-authored-by: Michael Suchacz <203725896+ibetitsmike@users.noreply.github.com>
Piggybacks on #23878. Moves instruction file reading and skill discovery
from `chatd` (server-side, via multiple `LS`/`ReadFile` round-trips
through the agent connection) to the agent itself (local filesystem
access).
This intentionally drops backward compatibility with older agents that
don't support the context-config endpoint. Agents and server are
deployed together; there is no rolling-update contract to maintain here.
## What changed
The agent's `GET /api/v0/context-config` response now returns
`[]ChatMessagePart` directly — the same types chatd persists. This
eliminates intermediate type conversions and makes the protocol
extensible.
| Field | Type | Description |
|---|---|---|
| `parts` | `[]ChatMessagePart` | Context-file and skill parts, ready to
persist |
| `working_dir` | `string` | Agent's resolved working directory |
Removed from the response: `instructions_dirs`, `instructions_file`,
`skills_dirs`, `skill_meta_file`, `mcp_config_files` — the agent reads
files locally and returns their content as parts.
Removed from chatd: all legacy `LS`/`ReadFile` fallback code
(`readHomeInstructionFile`, `readInstructionDirFile`, `DiscoverSkills`
via LS, etc).
## Why
The previous architecture had the agent resolve paths, serve them over
HTTP, then `chatd` make N+1 round-trips back through the agent
connection to read files. The agent has direct filesystem access and
should just read the files.
## Key design decisions
- **Agent returns `ChatMessagePart` directly** — same types chatd
persists. No intermediate `InstructionFileEntry`/`SkillEntry` types
needed.
- **`SkillMeta.MetaFile`** — persisted via `ContextFileSkillMetaFile` on
the skill part, so custom meta file names
(`CODER_AGENT_EXP_SKILL_META_FILE`) survive across chat turns.
- **No pre-read body** — `read_skill` always dials the workspace to
fetch the skill body on demand. Simpler than caching the body in the
response.
- **MCP config paths kept agent-internal** — `MCPConfigFiles()` getter,
not sent over the wire.
- **No backward compat fallback** — old agents that don't support
context-config get no instruction files. This is acceptable since agent
and server deploy together.
Partially addresses #21813 (still need to make changes to the "add user"
button to be complete)
Since there are a lot of user tests already, I moved them into
`coderdtest` to be shared.
Introduce a three-way workspace sharing setting (none, everyone,
service_accounts) replacing the boolean workspace_sharing_disabled.
In service_accounts mode, only service account-owned workspaces can be
shared while regular members' share permissions are removed. Adds a
new organization-service-account system role with per-org permissions
reconciled alongside the existing organization-member system role.
Related to:
https://linear.app/codercom/issue/PLAT-28/feat-service-accounts-sharing-mode-and-rbac-role
---------
Co-authored-by: Steven Masley <Emyrk@users.noreply.github.com>
Co-authored-by: Kayla はな <mckayla@hey.com>
## Summary
Change the four main `coderdtest` Await helper functions to poll at
`IntervalFast` (25ms) instead of `IntervalMedium` (250ms):
- `AwaitTemplateVersionJobCompleted`
- `AwaitWorkspaceBuildJobCompleted`
- `WorkspaceAgentWaiter.WaitFor`
- `WorkspaceAgentWaiter.Wait`
These are called **~855 times** across the test suite. Each call
previously wasted ~125ms on average waiting for the next poll tick.
`AwaitTemplateVersionJobRunning` already used `IntervalFast` — this
makes all Await helpers consistent.
## Measured Impact
Local benchmarks (postgres, `-short -count=1 -p 8 -parallel 8
-tags=testsmallbatch`):
| Package | Before | After | Delta |
|---|---|---|---|
| enterprise/coderd | 90.8s | 76.0s | **-16.3%** |
| coderd | 65.6s | 56.5s | **-13.8%** |
| cli | 57.9s | 37.8s | **-34.7%** |
| enterprise (root) | 41.1s | 39.9s | -2.9% |
| **Sum of all packages** | **623s** | **543s** | **-12.8%** |
Zero test failures across all 199 packages.
This PR adds some metrics to help identify job enqueue rates and
latencies. This work was initiated as a way to help reduce the cost of
the observation/measurement itself for autostart scaletests, which
impacts our ability to identify/reason about the load caused by
autostart. See: https://github.com/coder/internal/issues/1209
I've extended the metrics here to account for regular user initiated
builds, prebuilds, autostarts, etc. IMO there is still the question here
of whether we want to include or need the `transition` label, which is
only present on workspace builds. Including it does lead to an increase
in cardinality, and in the case of the histogram (when not using native
histograms) that's at least a few extra series for every bucket. We
could remove the transition label there but keep it on the counter.
Additionally, the histogram is currently observing latencies for other
jobs, such as template builds/version imports, those do not have a
transition type associated with them.
Tested briefly in a workspace, can see metric values like the following:
-
`coderd_workspace_builds_enqueued_total{build_reason="autostart",provisioner_type="terraform",status="success",transition="start"}
1`
-
`coderd_provisioner_job_queue_wait_seconds_bucket{build_reason="autostart",job_type="workspace_build",provisioner_type="terraform",transition="start",le="0.025"}
1`
---------
Signed-off-by: Callum Styan <callumstyan@gmail.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Only task workspaces have the checks in wsbuilder for violating the
managed agent caps in the license.
Stopped tasks that are resumed with a regular workspace start **still
count as usage**.
Relates to https://github.com/coder/internal/issues/272
This flake has been persisting for a while, and unfortunately there's no
detail on which healthcheck in particular is holding things up.
This PR adds a concurrency-safe `healthcheck.Progress` and wires it
through `healthcheck.Run`. If the healthcheck times out, it will provide
information on which healthchecks are completed / running, and how long
they took / are still taking.
🤖 Claude Opus 4.5 completed the first round of this implementation,
which I then refactored.
Replace the external moby/moby/pkg/namesgenerator dependency with an
internal implementation using gofakeit/v7. The moby package has ~25k
unique name combinations, and with its retry parameter only adds a
random digit 0-9, giving ~250k possibilities. In parallel tests, this
has led to collisions (flakes).
The new internal API at coderd/util/namesgenerator eliminates the
external dependnecy and offers functions with explicit uniqueness
guarantees. This PR also consolidates fragmented name generation in a
few places to use the new package.
| Old (moby/moby) | New |
|-------------------------------------|------------------------|
| namesgenerator.GetRandomName(0) | NameWith("_") |
| namesgenerator.GetRandomName(>0) | NameDigitWith("_") |
| testutil.GetRandomName(t) | UniqueName() |
| testutil.GetRandomNameHyphenated(t) | UniqueNameWith("-") |
namesgenerator package API:
- NameWith(delim): random name, not unique
- NameDigitWith(delim): random name with 1-9 suffix, not unique
- UniqueName(): guaranteed unique via atomic counter
- UniqueNameWith(delim): unique with custom delimiter
Names continue to be docker style `[adjective][delim][surname]`. Unique
names are truncated to 32 characters (preserving the numeric suffix) to
fit common name length limits in Coder.
Related test flakes:
https://github.com/coder/internal/issues/1212https://github.com/coder/internal/issues/118https://github.com/coder/internal/issues/1068
Fixes all our Go file imports to match the preferred spec that we've _mostly_ been using. For example:
```
import (
"context"
"time"
"github.com/prometheus/client_golang/prometheus"
"golang.org/x/xerrors"
"gopkg.in/natefinch/lumberjack.v2"
"cdr.dev/slog/v3"
"github.com/coder/coder/v2/codersdk/agentsdk"
"github.com/coder/serpent"
)
```
3 groups: standard library, 3rd partly libs, Coder libs.
This PR makes the change across the codebase. The PR in the stack above modifies our formatting to maintain this state of affairs, and is a separate PR so it's possible to review that one in detail.
Michael Suchacz