Cian Johnston d7439a9de0 feat: add Prometheus metrics for chatd subsystem (#24371) ...

Adds 7 Prometheus metrics to the chatd subsystem and introduces typed
`ActivityBumpReason` for deadline bump attribution.

| Metric | Type | Labels |
|--------|------|--------|
| `coderd_chatd_chats` | Gauge | `state` (streaming, waiting) |
| `coderd_chatd_message_count` | Histogram | `provider` |
| `coderd_chatd_prompt_size_bytes` | Histogram | `provider` |
| `coderd_chatd_tool_result_size_bytes` | Histogram | `provider`,
`tool_name` |
| `coderd_chatd_ttft_seconds` | Histogram | `provider` |
| `coderd_chatd_compaction_total` | Counter | `provider`, `result` |
| `coderd_chatd_steps_total` | Counter | `provider` |

> 🤖

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

..

chatcost

chore: move chatd and related packages to /x/ subpackage (#23445)

2026-03-23 17:34:43 +00:00

chatdebug

feat(coderd/x/chatd/chatdebug): add recorder, transport, and redaction (#23915)

2026-04-15 15:14:51 +02:00

chaterror

fix(coderd/x/chatd): respect provider Retry-After headers in chat retry loop (#23351)

2026-03-27 01:20:46 +11:00

chatloop

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

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

chatprompt

feat: add organization scoping to chats (#23827)

2026-04-13 12:31:25 +01:00

chatprovider

feat: provider key policies and user provider settings (#23751)

2026-04-02 19:46:42 +02:00

chatretry

fix(coderd/x/chatd): respect provider Retry-After headers in chat retry loop (#23351)

2026-03-27 01:20:46 +11:00

chattest

feat: add types, context, and model normalization (#23914)

2026-04-13 19:59:47 +02:00

chattool

fix: address post-merge review findings for chat org scoping (#24297)

2026-04-15 11:39:05 +01:00

internal/agentselect

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

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

mcpclient

fix(coderd/x/chatd/mcpclient): deterministic external MCP tool ordering (#24075)

2026-04-07 14:42:30 +02:00

chatd_internal_test.go

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

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

chatd_test.go

fix: use per-chat plan file paths (#24268)

2026-04-14 10:50:40 +02:00

chatd.go

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

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

configcache_test.go

test(coderd/x/chatd): avoid zero-ttl config cache flake (#23762)

2026-03-30 17:51:51 +11:00

configcache.go

perf(coderd/x/chatd): add process-wide config cache for hot DB queries (#23272)

2026-03-26 18:04:53 +11:00

contextparts.go

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

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

dialvalidation_test.go

fix(coderd/x/chatd): prevent chat hang when workspace agent is unavailable (#23707)

2026-03-27 18:47:39 +11:00

dialvalidation.go

fix(coderd/x/chatd): prevent chat hang when workspace agent is unavailable (#23707)

2026-03-27 18:47:39 +11:00

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

export_test.go

fix(coderd/x/chatd): inflight wait group data race (#24007)

2026-04-03 20:04:09 +02:00

instruction_test.go

fix: use per-chat plan file paths (#24268)

2026-04-14 10:50:40 +02:00

instruction.go

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

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

integration_test.go

feat: add organization scoping to chats (#23827)

2026-04-13 12:31:25 +01:00

prompt.go

fix: use per-chat plan file paths (#24268)

2026-04-14 10:50:40 +02:00

quickgen_test.go

feat: add types, context, and model normalization (#23914)

2026-04-13 19:59:47 +02:00

quickgen.go

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

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

recording_internal_test.go

feat: add organization scoping to chats (#23827)

2026-04-13 12:31:25 +01:00

recording.go

feat: agents desktop recording thumbnail backend (#24022)

2026-04-09 13:47:54 +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

subagent_context_internal_test.go

feat: add organization scoping to chats (#23827)

2026-04-13 12:31:25 +01:00

subagent_internal_test.go

feat: add organization scoping to chats (#23827)

2026-04-13 12:31:25 +01:00

subagent_test.go

feat: add organization scoping to chats (#23827)

2026-04-13 12:31:25 +01:00

subagent.go

fix(coderd/x/chatd): hoist system prompt fetch out of chat creation transactions (#24369)

2026-04-16 00:13:15 +10:00

usagelimit_test.go

chore: move chatd and related packages to /x/ subpackage (#23445)

2026-03-23 17:34:43 +00:00

usagelimit.go

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

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