feat(providers): add CodeBuddy international (codebuddy-intl, cbai) provider (#15173)

AGENTS.md

@@ -47,7 +47,7 @@ Repository map and Reference Documentation sections below.
 
 ## Project at a Glance
 
-**OmniRoute** — unified AI proxy/router. One endpoint, 370 LLM providers, auto-fallback.
+**OmniRoute** — unified AI proxy/router. One endpoint, 372 LLM providers, auto-fallback.
 
 | Layer         | Location                | Purpose                                                                                                                                                                   |
 | ------------- | ----------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |

README.md

@@ -7,7 +7,7 @@
 
 # 🚀 OmniRoute — The Free AI Gateway
 
-<img src="./docs/diagrams/readme-hero.svg" width="100%" alt="OmniRoute — Never stop coding. Every AI tool → 370 providers — 150+ free — through one endpoint. Claude Code, Codex, Cursor, Cline, Copilot & Antigravity into FREE Claude / GPT / Gemini with auto-fallback. RTK + Caveman stacked compression saves 15–95% tokens (~89% avg) — never hit limits. 370 AI providers · 150+ free tiers · ~1.62B free tokens/mo · 19 routing strategies · $0 to start."/>
+<img src="./docs/diagrams/readme-hero.svg" width="100%" alt="OmniRoute — Never stop coding. Every AI tool → 372 providers — 150+ free — through one endpoint. Claude Code, Codex, Cursor, Cline, Copilot & Antigravity into FREE Claude / GPT / Gemini with auto-fallback. RTK + Caveman stacked compression saves 15–95% tokens (~89% avg) — never hit limits. 372 AI providers · 150+ free tiers · ~1.62B free tokens/mo · 19 routing strategies · $0 to start."/>
 
 </div>
 
@@ -237,7 +237,7 @@ curl http://localhost:20128/v1/chat/completions \
 
 </div>
 
-<img src="./docs/diagrams/promise-pillars.svg" width="100%" alt="The Promise — One endpoint and 370 providers. Automatic fallback keeps routing while another healthy target is available. Six pillars: resilient fallback across 370 providers · up to 95% token savings on eligible workloads · $0 to start with 150+ free tiers and 54 recurring/keyless free-forever providers · 36 CLI/agent integrations through one config · OpenAI, Claude, Gemini and Responses API compatibility at /v1 · production controls including circuit breakers, TLS stealth, MCP 110 tools, A2A, memory, guardrails, evals and 39,000+ static test declarations across 5,100+ tracked test files."/>
+<img src="./docs/diagrams/promise-pillars.svg" width="100%" alt="The Promise — One endpoint and 372 providers. Automatic fallback keeps routing while another healthy target is available. Six pillars: resilient fallback across 372 providers · up to 95% token savings on eligible workloads · $0 to start with 150+ free tiers and 54 recurring/keyless free-forever providers · 36 CLI/agent integrations through one config · OpenAI, Claude, Gemini and Responses API compatibility at /v1 · production controls including circuit breakers, TLS stealth, MCP 110 tools, A2A, memory, guardrails, evals and 39,000+ static test declarations across 5,100+ tracked test files."/>
 
 <br/>
 <br/>
@@ -492,7 +492,7 @@ All **19** strategies — mix & match per combo step:
 
 </div>
 
-<img src="./docs/diagrams/comparison-table.svg" width="100%" alt="What sets OmniRoute apart — a dated feature snapshot vs 9router, OpenRouter, CLIProxyAPI and LiteLLM across 13 capabilities. OmniRoute: 370 providers, 150+ free tiers built in, 19 routing strategies, 12-engine token compression, built-in MCP server with 110 tools, A2A agent protocol, persistent memory, guardrails, cloud agents, TLS fingerprint stealth, Desktop/Termux/PWA and 42 i18n UI locales. OmniRoute is MIT-licensed and self-hostable. Competitor capabilities and counts may change; see the linked methodology."/>
+<img src="./docs/diagrams/comparison-table.svg" width="100%" alt="What sets OmniRoute apart — a dated feature snapshot vs 9router, OpenRouter, CLIProxyAPI and LiteLLM across 13 capabilities. OmniRoute: 372 providers, 150+ free tiers built in, 19 routing strategies, 12-engine token compression, built-in MCP server with 110 tools, A2A agent protocol, persistent memory, guardrails, cloud agents, TLS fingerprint stealth, Desktop/Termux/PWA and 42 i18n UI locales. OmniRoute is MIT-licensed and self-hostable. Competitor capabilities and counts may change; see the linked methodology."/>
 
 <sub>📊 Full methodology &amp; per-feature detail vs 9router, OpenRouter, CLIProxyAPI &amp; LiteLLM → [`docs/comparison/OMNIROUTE_VS_ALTERNATIVES.md`](docs/comparison/OMNIROUTE_VS_ALTERNATIVES.md)</sub>
 

changelog.d/features/15173-codebuddy-intl-provider.md

@@ -0,0 +1,4 @@
+# CodeBuddy International (codebuddy-intl) Provider
+
+Added the CodeBuddy International (`codebuddy.ai`) provider under the `cbai` alias (#15173).
+Parametrizes the shared CodeBuddy device-auth flow, executor, token refresh, and quota fetcher by realm.

config/quality/eslint-suppressions.json

@@ -548,14 +548,6 @@
       "count": 3
     }
   },
-  "open-sse/services/usage/codebuddy-cn.ts": {
-    "@typescript-eslint/no-explicit-any": {
-      "count": 2
-    },
-    "@typescript-eslint/no-unused-vars": {
-      "count": 1
-    }
-  },
   "open-sse/services/usage/github.ts": {
     "@typescript-eslint/no-unused-vars": {
       "count": 1
@@ -1462,11 +1454,6 @@
       "count": 1
     }
   },
-  "src/lib/oauth/providers/codebuddy-cn.ts": {
-    "@typescript-eslint/no-unused-vars": {
-      "count": 1
-    }
-  },
   "src/lib/oauth/providers/codex.ts": {
     "@typescript-eslint/no-unused-vars": {
       "count": 1

docs/architecture/ARCHITECTURE.md

@@ -17,13 +17,13 @@ It provides a single OpenAI-compatible endpoint (`/v1/*`) and routes traffic acr
 
 Core capabilities:
 
-- OpenAI-compatible API surface for CLI/tools (355 providers, 108 executors)
+- OpenAI-compatible API surface for CLI/tools (372 providers, 148 executors)
 - Request/response translation across provider formats
 - Model combo fallback (multi-model sequence)
 - Structured combo steps (`provider + model + connection`) with runtime ordering by `compositeTiers`
 - Account-level fallback (multi-account per provider)
 - Quota preflight and quota-aware P2C account selection in the main chat path
-- OAuth + API-key provider connection management (22 OAuth provider modules)
+- OAuth + API-key provider connection management (27 OAuth provider modules)
 - Embedding generation via `/v1/embeddings` (18 providers)
 - Image generation via `/v1/images/generations` (10+ providers, 20+ models)
 - Audio transcription via `/v1/audio/transcriptions` (18 providers)
@@ -321,10 +321,11 @@ Domain layer modules:
 - Eval runner: `src/lib/evals/evalRunner.ts`
 - Domain state persistence: `src/lib/db/domainState.ts` — SQLite CRUD for fallback chains, budgets, cost history, lockout state, circuit breakers
 
-OAuth provider modules (22 individual files under `src/lib/oauth/providers/`):
+OAuth provider modules (27 individual files under `src/lib/oauth/providers/`):
 
 - Registry index: `src/lib/oauth/providers/index.ts`
-- Individual providers: `agy.ts`, `antigravity.ts`, `claude.ts`, `cline.ts`, `codebuddy-cn.ts`, `codex.ts`, `cursor.ts`, `devin-desktop.ts`, `ghe-copilot.ts`, `github.ts`, `gitlab-duo.ts`, `grok-cli-oauth.ts`, `grok-cli.ts`, `kilocode.ts`, `kimi-coding.ts`, `kiro.ts`, `openference.ts`, `qoder.ts`, `trae.ts`, `xai-oauth.ts`, `zed-hosted.ts`, `zed.ts`
+- Individual providers: `agy.ts`, `antigravity.ts`, `claude.ts`, `cline.ts`, `codebuddy-cn.ts`, `codebuddy-intl.ts`, `codex.ts`, `cursor.ts`, `devin-desktop.ts`, `ghe-copilot.ts`, `github.ts`, `gitlab-duo.ts`, `grok-cli-oauth.ts`, `grok-cli.ts`, `kilocode.ts`, `kimi-coding.ts`, `kiro.ts`, `muse-code.ts`, `openference.ts`, `qoder.ts`, `trae.ts`, `workbuddy.ts`, `xai-oauth.ts`, `zed-hosted.ts`, `zed.ts`
+- Shared helpers: `codebuddyDeviceAuth.ts` (CodeBuddy CN/intl device flow), `museCodeDeviceResponse.ts`
 - Thin wrapper: `src/lib/oauth/providers.ts` — re-exports from individual modules
 
 ## 5) Embedded Services (v3.8.4)

docs/architecture/CODEBASE_DOCUMENTATION.md

@@ -479,7 +479,7 @@ open-sse/
 
 ### 4.2 `open-sse/executors/`
 
-108 provider executors, each extending `BaseExecutor` (`base.ts`):
+148 provider executors, each extending `BaseExecutor` (`base.ts`):
 
 `antigravity`, `azure-openai`, `blackbox-web`, `cliproxyapi`,
 `chatgpt-web-codex`, `cloudflare-ai`, `codex`, `commandCode`, `cursor`, `default`, `devin-cli`,