* fix(github-copilot): preserve all reasoning IDs and add gpt-5.3-codex support
The existing guard (8fd15ed0e5) only skipped rewriting reasoning item IDs
when encrypted_content was a non-null string. When gpt-5.3-codex is used
via GitHub Copilot, the model falls through to the forward-compat catch-all
with reasoning:false, so encrypted_content is never requested and arrives
as null — bypassing the guard and causing a rewrite. Copilot validates
reasoning item IDs server-side regardless of whether the client includes
encrypted_content, so the rewritten id triggers the 400 error.
Two changes:
1. connection-bound-ids.ts: skip ALL reasoning items unconditionally.
Reasoning items always reference server-side state bound to their
original ID; rewriting any of them breaks Copilot's lookup.
2. models.ts + index.ts: extend the forward-compat cloning logic to
cover gpt-5.3-codex (adds it to the template-target set and to
CODEX_TEMPLATE_MODEL_IDS so it can also serve as a template source
for gpt-5.4). Adds gpt-5.3-codex to COPILOT_XHIGH_MODEL_IDS for
the thinking profile.
Thanks @InvalidPandaa.
* docs(github-copilot): clarify gpt-5.3-codex is a no-op template for itself
https://claude.ai/code/session_01EAFmq4WyKkiUkVAqRXp4Bm
* fix(github-copilot): remove dead reasoning prefix branch in deriveReplacementId
https://claude.ai/code/session_01EAFmq4WyKkiUkVAqRXp4Bm
* fix(github-copilot): align reasoning id replay tests
* test(plugin-sdk): use cjs sidecar for require fast path
---------
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Peter Steinberger <steipete@gmail.com>
mushuiyu_xydt's commit 0e1ef93e84 (#61155) routes MiniMax image
generation requests to the dedicated image endpoint
(api.minimax.io/v1/image_generation), ignoring models.providers.minimax.baseUrl
(which targets the chat/Anthropic-compatible API), and adds
MINIMAX_API_HOST support for the CN api.minimaxi.com endpoint. The
CHANGELOG entry covered it but docs/providers/minimax.md image-generation
section did not. Add a paragraph naming both endpoints and the
MINIMAX_API_HOST override.
* fix(minimax): use dedicated image generation endpoint
MiniMax image generation uses a dedicated API endpoint
(api.minimax.io/v1/image_generation) that is separate from the
text/chat API endpoint (api.minimax.io/anthropic).
Previously, the resolveMinimaxImageBaseUrl function would extract
the origin from the provider's configured baseUrl. If a user had
configured their baseUrl to the chat endpoint (e.g.,
api.minimax.chat/anthropic), the image generation would incorrectly
use that endpoint, resulting in "invalid api key" errors.
This fix always uses the dedicated image generation endpoint,
ignoring the provider's baseUrl configuration for image generation.
Fixes#61149
* fix(minimax): support CN endpoint for image generation
Respect MINIMAX_API_HOST environment variable to determine whether
to use the global (api.minimax.io) or CN (api.minimaxi.com) endpoint
for image generation.
This ensures that CN users who configure MINIMAX_API_HOST to use
api.minimaxi.com will continue to use the CN endpoint for image
generation, while global users continue to use api.minimax.io.
The original bug was caused by the code extracting the origin from
the provider's configured baseUrl, which could be set to incorrect
endpoints like api.minimax.chat. This fix uses the dedicated image
generation endpoints instead.
Fixes#61149
* fix(minimax): infer CN endpoint from provider config when env is unset
When MINIMAX_API_HOST is not set, fall back to checking the provider's
configured baseUrl to determine whether to use the CN or global image
endpoint. This ensures CN users who went through onboarding (which sets
models.providers.minimax.baseUrl to https://api.minimaxi.com/anthropic)
are correctly routed to the CN image endpoint.
The isMinimaxCnHost check ensures we only use the baseUrl origin for
CN detection - invalid endpoints like api.minimax.chat would not match
minimaxi.com and would correctly fall through to the global default.
Fixes#61149
* test(minimax): cover dedicated image endpoints
* fix(logging): handle context assembly diagnostics
* Revert "fix(logging): handle context assembly diagnostics"
This reverts commit f51d2f7d67f8193268dd37553ac77e80a0423390.
* test(minimax): isolate image endpoint env
* docs(changelog): credit minimax image fix
---------
Co-authored-by: Peter Steinberger <steipete@gmail.com>
* docs(browser): note tilde expansion also covers per-profile paths
The 95a2c9b fix expanded "~" for both `browser.executablePath` and
per-profile `profiles.<name>.executablePath` (config.ts:382 calls
`normalizeExecutablePath` for profile overrides). Per-profile
`userDataDir` on existing-session profiles is also tilde-expanded
(config.ts:391 via `resolveUserPath`). The configuration reference
only mentioned the top-level `browser.executablePath` case.
* docs(browser): align tilde path config help
---------
Co-authored-by: Peter Steinberger <steipete@gmail.com>
* docs(browser): document local startup timeout bounds
The new browser.localLaunchTimeoutMs and browser.localCdpReadyTimeoutMs
options are clamped to MAX_BROWSER_STARTUP_TIMEOUT_MS (120000 ms) by
normalizeStartupTimeoutMs in extensions/browser/src/browser/config.ts,
and zero/negative/non-finite values fall back to the defaults. Without
this in the configuration reference, users setting a higher value see
no error and silently get the 120 s ceiling, or set 0 expecting 'no
timeout' and silently get the default.
* docs(browser): clarify startup timeout validation
---------
Co-authored-by: Peter Steinberger <steipete@gmail.com>
