Michael Suchacz 203b0a9df8 refactor(coderd/x/chatd): extract OpenAI logic into chatopenai package (#24788) ...

Extracts OpenAI-specific logic from `coderd/x/chatd` into
`coderd/x/chatd/chatopenai` so the main chat path no longer references
`fantasyopenai` directly for chain mode info, response IDs, web search
tooling, or option mapping.

Structural refactor. The only deliberate behavioral narrowing is
consolidating Responses store checks and related keyed option or
metadata access on `opts[fantasyopenai.Name]`. That is documented by
`TestIsResponsesStoreEnabledIgnoresMalformedNonOpenAIKey` and is
unreachable in production where Responses options always live under
`fantasyopenai.Name`.

Summary:

- Moves OpenAI Responses chain mode info, response ID helpers, web
search tool construction, and provider option conversion into
`chatopenai`.
- Keeps Anthropic, Google, OpenRouter, and Vercel provider branches as
thin, existing code paths.
- `chatopenai` only imports `chatprompt` from chatd subpackages. It does
not import `chatd`, `chatloop`, `chatprovider`, or `chaterror`.
- Follow-up review fixes align helper names, keyed provider option
access, map cloning behavior, and PR documentation with the extracted
package boundary.
- Final sweep trims unused chain-mode state, removes a duplicate
store-check test case, drops an unused provider-tool parameter, and
shares the chat-message test helper through `chattest`.

> Mux is updating this PR on Mike's behalf.

2026-05-04 11:17:19 +02:00

..

chatutil_test.go

refactor(coderd/x/chatd): extract OpenAI logic into chatopenai package (#24788)

2026-05-04 11:17:19 +02:00

chatutil.go

refactor(coderd/x/chatd): extract OpenAI logic into chatopenai package (#24788)

2026-05-04 11:17:19 +02:00