feat(providers): grok-4.7 parity with grok-4.6 across xAI, Devin, OpenCode Go, Command Code and Cursor - #5599
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…mand Code grok-4.7 gets the declarations grok-4.6 carries, from live probes on 2026-09-23: 500k context (xAI context_length_exceeded at 500000), low..xhigh efforts (max rejected on both wires), default high, text+image input, reasoning replay, OAuth Fast (priority applied and confirmed) and the OAuth Responses wire default. The xAI Chat/Responses toggle stays scoped to 4.5/4.6; modelAdapters overrides 4.7 per model. Devin gains grok-4-7 (live catalog: 500k, low..max). OpenCode Go routes grok-4.7 to Responses as its docs list it. Command Code marks xai/grok-4.7 and xai/grok-4.6 image-capable after a two-path color-grid probe. xAI pricing adds the published 4.7 base, priority 2x and >=200k band.
Cursor's GetUsableModels lists grok-4.7-{low,medium,high,xhigh} and the
same ids with -fast, with no cursor- prefix and no max. Regular requests
send grok-4.7-<effort>; Fast sends the flattened grok-4.7-<effort>-fast
(live-accepted) and never the bare grok-4.7-fast (not_found).
Adds provider-specific grok-4.7 rows beside grok-4.6 for xAI, OpenCode Go, OpenRouter, Kilo and Vercel from their current models.dev records, then regenerates src/generated/model-metadata.ts.
Adds Grok 4.7 to the picker, Cursor, xAI Fast and pricing prose in every locale, notes its OAuth Responses default outside the 4.5/4.6 Chat toggle, and corrects the Cursor Fast description: 4.5/4.6 send parameterized requests while 4.7 sends its flattened unprefixed grok-4.7-<effort>-fast id.
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Priority: ➖ Normal Estimated code review effort: 3 (Moderate) | ~25 minutes Change: Feature Sequence Diagram(s)sequenceDiagram
participant OAuthClient
participant xAIRegistry
participant ResponsesAdapter
OAuthClient->>xAIRegistry: Request grok-4.7 over OAuth
xAIRegistry->>ResponsesAdapter: Apply modelWireDefaults
ResponsesAdapter-->>OAuthClient: Use openai-responses
Possibly related PRs
Merge Risk: ⚪ Minimal · up to The remaining reviewed metadata and tests are consistent with the intended Grok 4.7 rollout. No merge-blocking risk remains. 🚥 Pre-merge checks | ✅ 4 | ❌ 1❌ Failed checks (1 warning)
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Full details: Docstring CoverageExplanation Docstring coverage is 33.33% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 6 functions across 21 files. (3 skipped: 3 unsupported.)
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Inline comments:
In `@devlog/_plan/260923_grok47_parity/000_plan.md`:
- Around line 36-37: Update
devlog/_plan/260923_grok47_parity/010_probe-evidence.md lines 49-50 to state
that xai/grok-4.6 is included in COMMAND_CODE_IMAGE_MODELS and accepted as
native image-capable, while preserving the 9/9 user-message and 8/9 tool-result
measurements and their limitation rationale. The related plan entry in
devlog/_plan/260923_grok47_parity/000_plan.md lines 36-37 requires no direct
change.
In `@devlog/_plan/260923_grok47_parity/010_probe-evidence.md`:
- Line 47: Update the provider row to remove zenmux unless its models.dev model
ID and source are added to the evidence cell; keep zenmux only when current
supporting evidence is explicitly documented.
In `@src/adapters/devin/live-models.ts`:
- Around line 143-145: Add a DEVIN_MODEL_EFFORTS entry for "grok-4-6" with only
low, medium, high, and xhigh, placing it alongside the existing "grok-4-7" entry
so the unsupported max option is not exposed.
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devlog/_plan/260923_grok47_parity/000_plan.mddevlog/_plan/260923_grok47_parity/010_probe-evidence.mddocs-site/src/content/docs/fr/guides/codex-app-models.mddocs-site/src/content/docs/fr/guides/providers.mddocs-site/src/content/docs/fr/reference/configuration/providers.mddocs-site/src/content/docs/guides/codex-app-models.mddocs-site/src/content/docs/guides/providers.mddocs-site/src/content/docs/ja/guides/codex-app-models.mddocs-site/src/content/docs/ja/guides/providers.mddocs-site/src/content/docs/ja/reference/configuration/providers.mddocs-site/src/content/docs/ko/guides/codex-app-models.mddocs-site/src/content/docs/ko/guides/providers.mddocs-site/src/content/docs/ko/reference/configuration/providers.mddocs-site/src/content/docs/reference/configuration/providers.mddocs-site/src/content/docs/ru/guides/codex-app-models.mddocs-site/src/content/docs/ru/guides/providers.mddocs-site/src/content/docs/ru/reference/configuration/providers.mddocs-site/src/content/docs/tr/guides/codex-app-models.mddocs-site/src/content/docs/tr/guides/providers.mddocs-site/src/content/docs/tr/reference/configuration/providers.mddocs-site/src/content/docs/zh-cn/guides/codex-app-models.mddocs-site/src/content/docs/zh-cn/guides/providers.mddocs-site/src/content/docs/zh-cn/reference/configuration/providers.mddocs-site/src/content/docs/zh-tw/guides/codex-app-models.mddocs-site/src/content/docs/zh-tw/guides/providers.mddocs-site/src/content/docs/zh-tw/reference/configuration/providers.mdscripts/model-metadata.source.jsonsrc/adapters/cursor/catalog.tssrc/adapters/cursor/discovery.tssrc/adapters/cursor/effort-map.tssrc/adapters/cursor/request-builder.tssrc/adapters/devin/live-models.tssrc/providers/registry/entries-core.tssrc/providers/registry/model-seeds.tssrc/usage/expected-prices.tsstructure/providers/cursor.mdstructure/providers/xai-grok.mdstructure/transports/responses.mdtests/providers/command-code-provider.test.tstests/providers/cursor/cursor-discovery.test.tstests/providers/cursor/cursor-display-names.test.tstests/providers/cursor/cursor-effort-suffix.test.tstests/providers/cursor/cursor-fast-listing.test.tstests/providers/cursor/cursor-fast-tier.test.tstests/providers/cursor/cursor-umbrella-rows.test.tstests/providers/opencode-go-grok46-responses.test.tstests/providers/provider-registry-parity.test.tstests/providers/xai/xai-transport.test.tstests/service/service-tier-capability.test.tstests/usage/usage-cost.test.ts
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리뷰 · 우선순위 62 / 80이 PR은 새로 나온 grok-4.7을 OpenCodex 쪽에 제대로 등록해 주는 작업이다. 지금까지는 다른 제품(xAI, Devin, Cursor 등)에서는 이미 쓸 수 있었는데, OpenCodex 등록 정보가 없어서 컨텍스트 창·추론 단계·이미지·Fast·요금이 비어 보이거나 잘못 잡혔다. 이번 변경은 xAI·Devin·OpenCode Go·Command Code·Cursor에 grok-4.6과 비슷한 선언을 넣고, models.dev 스냅샷·다국어 문서·테스트까지 같이 맞춘다. 값은 실제 프록시 호출 증거(devlog/_plan/260923_grok47_parity/010_probe-evidence.md)와 xAI 문서에 맞춰 적었고, Chat/Responses 토글은 일부러 4.5/4.6에만 남겨 두었다. Command Code에서는 예전 “이미지 불가”로 적어 둔 xai/grok-4.6도 다시 재측정해서 이미지 가능으로 고쳤다. 라인 - src/responses/hosted-tool-policy.ts: OpenCode Go에서 web_search / web_search_preview를 빼는 규칙이 아직 model === "grok-4.6" 한 줄에만 걸려 있다. 이 PR은 grok-4.7을 같은 Responses 경로로 보내지지만 그 규칙은 안 건드렸다. Go로 4.7을 쓰면서 호스티드 검색 도구가 붙으면, 4.6에서는 막아주던 400이 4.7에서만 다시 날 수 있다. PR 본문도 “증거 없어서 안 바꿈”이라고 적어 두었다. 메인테이너의 판단이 필요한 지점 OpenCode Go의 hosted web_search 스트립을 4.7에도 미리 복사할지, 아니면 로컬 Go 자격증명으로 한 번 재측정한 뒤 넣을지. 지금 상태면 4.7 Go 사용자가 검색 도구를 켠 요청에서만 깨질 수 있다. GitHub Copilot Responses 핀을 이번 범위에서 빼는 것도 PR이 이미 “미측정”으로 밝힌 선택이라, 후속 이슈로 둘지 같이 넣을지 정하면 된다. 너의 추천 방향은 좋다. base 이 댓글은 grok-bot이 작성했습니다 |
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Data point on Cursor Grok 4.7 Fast from a second account (closing my overlapping #5623 in favor of this PR):
So the flattened Fast id seems to be account/plan-dependent. It may be worth publishing the 4.7 Fast row (and resolving |
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Summary
grok-4.7 (released 2026-09-21) already answers through xAI, Devin, Command Code and Cursor, but OpenCodex had no registry entry for it. The picker showed it without a context window, reasoning ladder or image input, had no Fast row or Responses default, and could not estimate cost. This PR gives grok-4.7 the declarations grok-4.6 carries. Every value was measured with real grok-4.7 calls through a running proxy (
devlog/_plan/260923_grok47_parity/010_probe-evidence.md) and checked against xAI's model page.531243 tokens > 500000 tokens), effortslow/medium/high/xhighwith defaulthigh(maxreturns 400Invalid reasoning efforton both wires), text and image input (a 3x3 color grid read 9/9 in user messages and tool results), reasoning replay, and OAuth Fast (service_tier: priorityapplied and confirmed). The OAuth Responses default comes frommodelWireDefaults. The Chat/Responses toggle stays scoped to 4.5/4.6, so existing toggle state and its migration are unchanged, andmodelAdapters["grok-4.7"]can still select Chat. Pricing adds the published $2/$6/$0.50 base, the priority 2x rule and the ≥200k band. Responsescost_in_usd_ticksalso matched grok-4.6's rates exactly.grok-4-7joins the fallback roster with the live catalog's 500k window andlow..maxladder./zen/go/v1/responses, the same endpoint as 4.6.xai/grok-4.7andxai/grok-4.6are marked image-capable. The same two-path grid probe read the images natively with no vision sidecar; 4.6 scored 9/9 and 8/9, overturning its old verified-negative note.GetUsableModelsroster listsgrok-4.7-{low,medium,high,xhigh}and the same ids with-fast, without thecursor-prefix grok-4.6 uses. Regular requests sendgrok-4.7-<effort>, and Fast sends the flattenedgrok-4.7-<effort>-fast(accepted live). The baregrok-4.7-fast, which Cursor rejects asnot_found, is never sent.Not changed (no evidence available): the GitHub Copilot Responses pin and the OpenCode Go hosted web_search strip for 4.7 (neither provider is configured here to probe), and OpenRouter long-context tiers (none exist for any model today).
Verification
bun install --frozen-lockfile(exit 0).bun test tests/providers/devin-effort-ladder.test.ts tests/providers/devin-adapter.test.ts tests/ci-workflows/structure-ssot.test.ts(105 pass, 0 fail across 3 files). The Devin test guards the unmeasured Grok 4.6 degraded roster entry; the structure test checks the updated contract document.bun run typecheckandgit diff --check(both exit 0). The full local suite was not run under the repair lane's focused-validation limit; hosted CI must provide broader coverage at the new head before merge.f94590a2a4495aeb1b76e5717359958f3b943e5fmust finish successfully.devlog/_plan/260923_grok47_parity/010_probe-evidence.md. A temporarymodelAdapters/modelSupportsServiceTieroverride for the Responses and--fastrows was applied through the attested provider reload and removed afterwards.Checklist
Summary by CodeRabbit
low–xhighreasoning levels.