feat(providers): add DaoXE

[seven7763]

Summary

• add DaoXE as a built-in OpenAI-compatible provider
• use https://daoxe.com/v1 as the default API base URL
• expose the provider website, public integration docs, model catalog, and a small provider icon
• discover model IDs from the authenticated /models endpoint instead of shipping a static list that may become stale

DaoXE uses the existing OpenAICompatible abstraction, so this change adds no dependency and does not alter any existing provider.

Validation

• electron-vite build
• tsc --noEmit after the normal route generation step
• full Vitest suite: 1,090 passed, 54 skipped
• Biome format and lint checks on the changed files (no new errors)
• live unauthenticated check of https://daoxe.com/v1/models: structured JSON 401, as expected without credentials

No API key was used and no billable generation request was made.

Contributor Agreement

By submitting this Pull Request, I confirm that I have read and agree to the following terms:

• I agree to contribute all code submitted in this PR to the open-source community edition licensed under GPLv3 and the proprietary official edition without compensation.

• I grant the official edition development team the rights to freely use, modify, and distribute this code, including for commercial purposes.

• I confirm that this code is my original work, or I have obtained the appropriate authorization from the copyright holder to submit this code under these terms.

• I understand that the submitted code will be publicly released under the GPLv3 license, and may also be used in the proprietary official edition.

• I have read and agree with the above statement.

[coderabbitai]

Walkthrough

DaoXE is added as an OpenAI-compatible provider, including its model class, provider registration, configuration, menu entry, display name, compatibility handling, and SVG icon.

Changes

DaoXE provider integration

Layer / File(s)	Summary
Provider contract and compatibility src/shared/types/provider.ts, src/shared/providers/definitions/models/daoxe.ts, src/shared/utils/llm_utils.ts	Adds the DaoXE provider enum value, OpenAI-compatible model class, and compatibility whitelist entry.
Provider definition and registration src/shared/providers/definitions/daoxe.ts, src/shared/providers/index.ts	Defines DaoXE defaults, model construction, display-name formatting, and provider registration.
Provider menu and icon src/shared/models/index.ts, src/renderer/components/icons/ProviderIcon.tsx	Adds DaoXE display metadata, an enabled menu option, and a dedicated SVG icon.

Estimated code review effort: 2 (Simple) | ~10 minutes

Sequence Diagram(s)

sequenceDiagram
  participant ProviderIndex
  participant DaoXEProvider
  participant DaoXEModel
  ProviderIndex->>DaoXEProvider: register provider definition
  DaoXEProvider->>DaoXEModel: create with API, model, and generation settings
  DaoXEModel-->>DaoXEProvider: return configured OpenAI-compatible model

Loading

Possibly related PRs

• chatboxai/chatbox#2514: Adds another OpenAI-compatible provider across shared provider registration and presentation surfaces.

Suggested reviewers: themez

Poem

A rabbit hops where DaoXE springs,
With three bright paths for icon wings.
The model joins the provider parade,
Its host and settings neatly laid.
“Hop, hop—new choices bloom today!”

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
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.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely matches the main change: adding the DaoXE provider.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[seven7763]

@coderabbitai review

[coderabbitai]

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Review finished.

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[seven7763]

Quick maintainer notes:

• Provider is multi-protocol oriented (Chat Completions + related paths where Chatbox supports them); model list is live/account-driven rather than a hard-coded public price table.
• Logo/assets follow the same pattern as other built-in providers in this repo.
• Smoke: point Chatbox at DaoXE with a dashboard key + exact model ID from the account catalog.

Happy to rebase or tweak icons/labels if review feedback lands.