refactor(open-sse): registry consolidation + DRY media/oauth/adhoc cleanup

- Single-source registry: oauth clientId/tokenUrl, usage URLs, image/embed
  configs, search defaultModel, codex fixedPort, google token url derive.
- Remove 29 unused OmniRoute providers (registry 100→71); media intact.
- De-adhoc: codex literals → registry format/oauth flags; reasoningInject,
  image/embed openrouter headers + xai bodyFields config-driven.
- Add REGISTRY_TEMPLATE.js + expand PROVIDER_DEFAULTS/schema JSDoc.
- Baselines updated; PROVIDERS 62 + alias 90 byte-for-byte, golden snapshots.

Co-authored-by: Cursor <cursoragent@cursor.com>

open-sse/config/appConstants.js

@@ -1,9 +1,9 @@
 import { platform, arch } from "os";
-import { PROVIDERS } from "./providers.js";
+import { PROVIDERS, PROVIDER_OAUTH } from "./providers.js";
 
-// === Gemini CLI ===
-export const GEMINI_CLI_VERSION = "0.34.0";
-export const GEMINI_CLI_API_CLIENT = "google-genai-sdk/1.41.0 gl-node/v22.19.0";
+// === Gemini CLI === derive từ registry gemini-cli.transport
+export const GEMINI_CLI_VERSION = PROVIDERS["gemini-cli"]?.cliVersion;
+export const GEMINI_CLI_API_CLIENT = PROVIDERS["gemini-cli"]?.apiClient;
 
 // Map Node arch to Gemini CLI arch string (x64/x86/arm64/...)
 function geminiCLIArch() {
@@ -17,11 +17,13 @@ export function geminiCLIUserAgent(model = "unknown") {
 }
 
 // === GitHub Copilot ===
+// Derive từ registry github.transport.copilot
+const _ghCopilot = PROVIDERS.github?.copilot || {};
 export const GITHUB_COPILOT = {
-  VSCODE_VERSION: "1.110.0",
-  COPILOT_CHAT_VERSION: "0.38.0",
-  USER_AGENT: "GitHubCopilotChat/0.38.0",
-  API_VERSION: "2025-04-01",
+  VSCODE_VERSION: _ghCopilot.vscodeVersion,
+  COPILOT_CHAT_VERSION: _ghCopilot.chatVersion,
+  USER_AGENT: _ghCopilot.userAgent,
+  API_VERSION: _ghCopilot.apiVersion,
 };
 
 // === Antigravity enums ===
@@ -153,43 +155,19 @@ export const LOAD_CODE_ASSIST_METADATA = {
 export const CLAUDE_SYSTEM_PROMPT = "You are Claude Code, Anthropic's official CLI for Claude.";
 export const ANTIGRAVITY_DEFAULT_SYSTEM = "You are Antigravity, a powerful agentic AI coding assistant designed by the Google Deepmind team working on Advanced Agentic Coding.You are pair programming with a USER to solve their coding task. The task may require creating a new codebase, modifying or debugging an existing codebase, or simply answering a question.**Absolute paths only****Proactiveness**";
 
-// Proactive token refresh lead times per provider (ms)
-export const REFRESH_LEAD_MS = {
-  codex:       5 * 24 * 60 * 60 * 1000, // 5 days
-  claude:       4 * 60 * 60 * 1000,     // 4 hours
-  iflow:       24 * 60 * 60 * 1000,     // 24 hours
-  qwen:        20 * 60 * 1000,          // 20 minutes
-  "kimi-coding": 5 * 60 * 1000,         // 5 minutes
-  antigravity:  5 * 60 * 1000,          // 5 minutes
-};
+// Derive từ registry oauth.refreshLeadMs
+export const REFRESH_LEAD_MS = Object.fromEntries(
+  Object.entries(PROVIDER_OAUTH).filter(([, o]) => o.refreshLeadMs).map(([id, o]) => [id, o.refreshLeadMs])
+);
 
 // OAuth endpoints
 export const OAUTH_ENDPOINTS = {
-  google: {
-    token: "https://oauth2.googleapis.com/token",
-    auth: "https://accounts.google.com/o/oauth2/auth"
-  },
-  openai: {
-    token: PROVIDERS.codex.tokenUrl,
-    auth: "https://auth.openai.com/oauth/authorize"
-  },
-  anthropic: {
-    token: PROVIDERS.claude.tokenUrl,
-    auth: "https://api.anthropic.com/v1/oauth/authorize"
-  },
-  qwen: {
-    token: "https://qwen.ai/api/v1/oauth2/token",
-    auth: "https://qwen.ai/api/v1/oauth2/device/code"
-  },
-  iflow: {
-    token: PROVIDERS.iflow.tokenUrl,
-    auth: "https://iflow.cn/oauth"
-  },
-  github: {
-    token: "https://github.com/login/oauth/access_token",
-    auth: "https://github.com/login/oauth/authorize",
-    deviceCode: "https://github.com/login/device/code"
-  }
+  google:    { token: "https://oauth2.googleapis.com/token", auth: "https://accounts.google.com/o/oauth2/auth" },
+  openai:    { token: PROVIDER_OAUTH["codex"]?.tokenUrl, auth: PROVIDER_OAUTH["codex"]?.authorizeUrl },
+  anthropic: { token: PROVIDER_OAUTH["claude"]?.tokenUrl, auth: "https://api.anthropic.com/v1/oauth/authorize" }, // ≠ claude.authorizeUrl (claude.ai login) — keep
+  qwen:      { token: PROVIDER_OAUTH["qwen"]?.tokenUrl, auth: PROVIDER_OAUTH["qwen"]?.deviceCodeUrl },
+  iflow:     { token: PROVIDER_OAUTH["iflow"]?.tokenUrl, auth: PROVIDER_OAUTH["iflow"]?.authorizeUrl },
+  github:    { token: PROVIDER_OAUTH["github"]?.tokenUrl, auth: PROVIDER_OAUTH["github"]?.authorizeUrl, deviceCode: PROVIDER_OAUTH["github"]?.deviceCodeUrl },
 };
 
 // Generate Kimi OAuth custom headers

open-sse/config/providerModels.js

@@ -1,12 +1,12 @@
 import { PROVIDERS } from "./providers.js";
+import REGISTRY from "../providers/registry/index.js";
 // PROVIDER_MODELS now built from providers/registry (transport + models co-located)
 import { PROVIDER_MODELS } from "../providers/index.js";
 import { modelQuotaFamily, modelStrip, modelTargetFormat } from "../providers/models/schema.js";
+import { CODEX_REVIEW_SUFFIX } from "../providers/models/helpers.js";
 
 export { PROVIDER_MODELS };
 
-const CODEX_REVIEW_SUFFIX = "-review";
-
 
 // Helper functions
 export function getProviderModels(aliasOrId) {
@@ -60,27 +60,11 @@ export function getModelQuotaFamily(aliasOrId, modelId) {
   return modelQuotaFamily(models?.find(m => m.id === modelId));
 }
 
-// OAuth providers that use short aliases (everything else: alias = id)
-// Single source of canonical id→alias; services/model.js derives the reverse.
-export const OAUTH_ALIASES = {
-  claude: "cc",
-  codex: "cx",
-  "gemini-cli": "gc",
-  qwen: "qw",
-  iflow: "if",
-  antigravity: "ag",
-  github: "gh",
-  kiro: "kr",
-  cursor: "cu",
-  "kimi-coding": "kmc",
-  kilocode: "kc",
-  cline: "cl",
-  opencode: "oc",
-  qoder: "qd",
-  "mimo-free": "mmf",
-  vertex: "vertex",
-  "vertex-partner": "vertex-partner",
-};
+// OAuth short aliases — derived from registry `alias` (single source). everything else: alias = id.
+// vertex/vertex-partner keep alias=id (kept via the `|| id` fallback in consumers).
+export const OAUTH_ALIASES = Object.fromEntries(
+  REGISTRY.filter(r => r.alias && r.alias !== r.id).map(r => [r.id, r.alias])
+);
 
 // Derived from PROVIDERS — no need to maintain manually
 export const PROVIDER_ID_TO_ALIAS = Object.fromEntries(

open-sse/config/providers.js

@@ -1,5 +1,6 @@
 // Barrel: PROVIDERS now built from providers/registry (transport co-located with models)
-export { PROVIDERS } from "../providers/index.js";
+import { PROVIDERS } from "../providers/index.js";
+export { PROVIDERS, PROVIDER_OAUTH } from "../providers/index.js";
 
 export const OLLAMA_LOCAL_DEFAULT_HOST = "http://localhost:11434";
 
@@ -8,12 +9,9 @@ export function resolveOllamaLocalHost(credentials) {
   return (raw || OLLAMA_LOCAL_DEFAULT_HOST).replace(/\/$/, "");
 }
 
-export const XIAOMI_TOKENPLAN_REGIONS = {
-  sgp: "https://token-plan-sgp.xiaomimimo.com/v1",
-  cn: "https://token-plan-cn.xiaomimimo.com/v1",
-  ams: "https://token-plan-ams.xiaomimimo.com/v1"
-};
-export const XIAOMI_TOKENPLAN_DEFAULT_REGION = "sgp";
+// Region URLs single-source from registry xiaomi-tokenplan.transport
+export const XIAOMI_TOKENPLAN_REGIONS = PROVIDERS["xiaomi-tokenplan"]?.regions || {};
+export const XIAOMI_TOKENPLAN_DEFAULT_REGION = PROVIDERS["xiaomi-tokenplan"]?.defaultRegion;
 
 export function resolveXiaomiTokenplanBaseUrl(credentials) {
   const region = credentials?.providerSpecificData?.region;