update

[bitzhjr]

⚠️ 提交说明 / PR Notice

Important

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📝 变更描述 / Description

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🚀 变更类型 / Type of change

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• ✨ 新功能 (New feature) - 重大特性建议先通过 Issue 沟通
• ⚡ 性能优化 / 重构 (Refactor)
• 📝 文档更新 (Documentation)

🔗 关联任务 / Related Issue

• Closes # (如有)

✅ 提交前检查项 / Checklist

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Summary by CodeRabbit

Release Notes

• New Features

  • API responses now consistently display the caller's selected model name instead of backend model mappings across all providers.

• Bug Fixes

  • Removed internal model mapping metadata from user-visible responses and logs to prevent unintended data exposure.
  • Suppressed integrity headers (ETag, Content-MD5) when response content is modified.

• Improvements

  • Restricted admin-only model mapping details to admin users in the usage logs interface.
  • Updated repository reference for release update checks.

[coderabbitai]

Caution

Review failed

Pull request was closed or merged during review

Walkthrough

This PR implements caller-visible model name aliasing across all relay handlers and redacts internal model mapping details from non-admin users. Backend relay handlers now preserve the caller's selected model name in responses instead of exposing upstream model names. User-facing logs and task DTOs hide model mapping fields for non-admin users. Frontend components restrict model mapping UI visibility to admins only. Web frontends also migrate GitHub release endpoints to a new repository.

Changes

Backend model aliasing and visibility control

Layer / File(s)	Summary
Model aliasing infrastructure relay/common/response_model_alias.go	New module provides GetCallerModelName() to select caller-visible model names, PatchTopLevelModelRaw() and PatchResponsesEventModelRaw() to rewrite JSON response payloads, and context flags to track when response bodies are rewritten.
Response header filtering on body rewrite service/http.go	ShouldCopyUpstreamHeader now suppresses copying ETag and Content-MD5 headers when response body has been rewritten, preventing integrity header mismatches after model name patching.
Claude relay model preservation relay/channel/claude/relay-claude.go	StreamResponseClaude2OpenAI and ResponseClaude2OpenAI now accept callerModel parameter and preserve it through conversions; FormatClaudeResponseInfo conditionally sets model only when unset, preventing upstream model from overwriting caller selection.
OpenAI relay model handling relay/channel/openai/relay-openai.go, relay/channel/openai/chat_via_responses.go, relay/channel/openai/helper.go, relay/channel/openai/relay_responses.go	OpenAI handlers derive caller model from GetCallerModelName and preserve it throughout response paths; audio-model detection explicitly checks info.UpstreamModelName (not caller model) to enable correct usage extraction from SSE chunks; raw passthrough and response-format paths patch JSON payloads with caller model.
Remaining relay integrations relay/channel/cloudflare/relay_cloudflare.go, relay/channel/cohere/relay-cohere.go, relay/channel/coze/relay-coze.go, relay/channel/gemini/relay-gemini.go, relay/channel/ollama/relay-ollama.go, relay/channel/ollama/stream.go, relay/channel/xai/text.go	All relay handlers updated to use GetCallerModelName for response Model fields; Ollama and X.AI handlers accept callerModel parameter in conversion functions.
Task and log redaction controller/task.go, model/log.go	Task DTOs strip UpstreamModelName from Properties when fillUser is false; user-visible logs redact is_model_mapped and upstream_model_name from Other metadata.

Frontend usage logs admin visibility gating

Layer / File(s)	Summary
Classic frontend usage logs web/classic/src/components/table/usage-logs/UsageLogsColumnDefs.jsx, web/classic/src/hooks/usage-logs/useUsageLogsData.jsx	renderModelName adds isAdminUser parameter and gates the model mapping popover UI; useUsageLogsData restricts model mapping detail fields to admin users only.
Default frontend usage logs web/default/src/features/usage-logs/lib/format.ts, web/default/src/features/usage-logs/components/columns/common-logs-columns.tsx, web/default/src/features/usage-logs/components/dialogs/details-dialog.tsx	formatModelName accepts isAdmin parameter and only populates actualModel for admins; Model column and details dialog conditionally include model mapping information based on admin status.

Frontend GitHub repository migration

Layer / File(s)	Summary
Classic frontend update checker web/classic/src/components/settings/OtherSetting.jsx	GitHub releases fetching switched to QuantumNous/new-api; improved error handling with response.ok checks and response validation; release body is parsed via marked.parse().
Default frontend update checker web/default/src/features/system-settings/maintenance/update-checker-section.tsx	GitHub releases endpoint switched to QuantumNous/new-api with status-code-specific error messages (404 vs other failures).

Sequence Diagram(s)

sequenceDiagram
  participant Caller as API Caller
  participant RelayHandler as Relay Handler<br/>(e.g., OaiStreamHandler)
  participant Upstream as Upstream Service<br/>(OpenAI/Claude/etc)
  participant CommonUtils as relaycommon

  Caller->>RelayHandler: request with model="my-model"
  RelayHandler->>CommonUtils: GetCallerModelName(ctx, info)
  CommonUtils-->>RelayHandler: "my-model"
  
  RelayHandler->>Upstream: forward request
  Upstream->>RelayHandler: response with model="upstream-actual-model"
  
  RelayHandler->>RelayHandler: preserve callerModel="my-model"<br/>(ignore upstream.model)
  
  alt raw passthrough path
    RelayHandler->>CommonUtils: PatchTopLevelModelRaw(body, "my-model")
    CommonUtils-->>RelayHandler: patched body
  end
  
  RelayHandler->>Caller: response with model="my-model"

Loading

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

Possibly related PRs

• QuantumNous/new-api#3080: Modifies Claude relay response conversion functions in the same file; introduces tool-call state handling alongside caller-model preservation.
• QuantumNous/new-api#2629: Introduces the OpenAI "chat via responses" handlers that this PR modifies to preserve caller model names.

Suggested reviewers

• Calcium-Ion
• creamlike1024

Poem

🐰 A rabbit hops through relays with glee,
Caller's own model name, now all can see!
Admin eyes only for mapped affairs,
While simple users don't get those cares.
From Calcium-Ion's nest, to Quantum's new home—
Fresh code, fresh repos, the APIlands roam! 🌱

🚥 Pre-merge checks | ✅ 3 | ❌ 2

❌ Failed checks (1 warning, 1 inconclusive)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 34.29% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.
Title check	❓ Inconclusive	The pull request title 'update' is extremely vague and generic, providing no meaningful information about what was actually changed or why.	Replace the title with a specific, descriptive summary of the main change (e.g., 'Hide model-mapping metadata from non-admin users in API responses and UI').

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

⚔️ Resolve merge conflicts

• Resolve merge conflict in branch develop

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