# v0.5.79 (2026-09-18)

## Features
- **Xiaomi MiMo**: merge MiMo Desktop support into `xiaomi-mimo` with dual auth (API key + Desktop/OAuth session), Preview models support, and encrypted-callback OAuth flow
- **Claude Code**: add 1M-context toggle (`[1m]` marker) and drive `CLAUDE_CODE_AUTO_COMPACT_WINDOW` directly from the dashboard
- **Models**: add DeepSeek-V4.1-Flash to DeepSeek provider, CodeBuddy-Intl, and Ollama (`deepseek-v4.1-flash:cloud`); enable `low`..`max` reasoning effort levels and vision capability for DeepSeek-V4.*
- **i18n**: integrate Persian (fa) translation

## Fixes
- **OpenCode / OpenCode Go**: resolve 403 `FreeTierError` and 429 rate limits with canonical session format, valid User-Agent, and stable upstream session reuse; force stream and declare `forceStream` for free-tier SSE aggregation; cloak decoy tools, normalize Muse Free tool choice, and strip prior reasoning items on Responses models; route Union Alpha via Messages API
- **Kiro**: preserve underscores in tool names (`mcp__server__tool`) and restore client tool names in responses; use neutral placeholder for tool-result-only turns; forward tool-result images
- **Stream**: report aborts after HTTP 200 in-band (per-format error frames) instead of closing silently
- **Command Code**: preserve images and `reasoning_effort` on `/alpha/generate`; retry transient stream errors and avoid fake stop chunks; add Quota Tracker support
- **Zed**: harden OAuth lifecycle (preserve `systemId`, renew proxy timeout), support live model resolution, and lower display priority in OAuth list
- **Antigravity**: scope cached thought signatures to model family; strip Claude Code billing headers from system prompts; sanitize Hermes system identity
- **Codex**: route bare `codex-auto-review` requests to the Codex provider (#4135)
- **Auth**: do not cool down an account for request-scoped 4xx errors
- **Usage**: improve DeepSeek credit balance display as currency credit instead of 0/total quota bar
- **Model Catalog**: scope synced catalog to gateways and declare vision capabilities for DeepSeek V4.1-Flash IDs

CHANGELOG.md

@@ -1,3 +1,23 @@
+# v0.5.79 (2026-09-18)
+
+## Features
+- **Xiaomi MiMo**: merge MiMo Desktop support into `xiaomi-mimo` with dual auth (API key + Desktop/OAuth session), Preview models support, and encrypted-callback OAuth flow
+- **Claude Code**: add 1M-context toggle (`[1m]` marker) and drive `CLAUDE_CODE_AUTO_COMPACT_WINDOW` directly from the dashboard
+- **Models**: add DeepSeek-V4.1-Flash to DeepSeek provider, CodeBuddy-Intl, and Ollama (`deepseek-v4.1-flash:cloud`); enable `low`..`max` reasoning effort levels and vision capability for DeepSeek-V4.*
+- **i18n**: integrate Persian (fa) translation
+
+## Fixes
+- **OpenCode / OpenCode Go**: resolve 403 `FreeTierError` and 429 rate limits with canonical session format, valid User-Agent, and stable upstream session reuse; force stream and declare `forceStream` for free-tier SSE aggregation; cloak decoy tools, normalize Muse Free tool choice, and strip prior reasoning items on Responses models; route Union Alpha via Messages API
+- **Kiro**: preserve underscores in tool names (`mcp__server__tool`) and restore client tool names in responses; use neutral placeholder for tool-result-only turns; forward tool-result images
+- **Stream**: report aborts after HTTP 200 in-band (per-format error frames) instead of closing silently
+- **Command Code**: preserve images and `reasoning_effort` on `/alpha/generate`; retry transient stream errors and avoid fake stop chunks; add Quota Tracker support
+- **Zed**: harden OAuth lifecycle (preserve `systemId`, renew proxy timeout), support live model resolution, and lower display priority in OAuth list
+- **Antigravity**: scope cached thought signatures to model family; strip Claude Code billing headers from system prompts; sanitize Hermes system identity
+- **Codex**: route bare `codex-auto-review` requests to the Codex provider (#4135)
+- **Auth**: do not cool down an account for request-scoped 4xx errors
+- **Usage**: improve DeepSeek credit balance display as currency credit instead of 0/total quota bar
+- **Model Catalog**: scope synced catalog to gateways and declare vision capabilities for DeepSeek V4.1-Flash IDs
+
 # v0.5.75 (2026-09-10)
 
 ## Features

cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "9router",
-  "version": "0.5.75",
+  "version": "0.5.79",
   "description": "9Router CLI - Start and manage 9Router server",
   "bin": {
     "9router": "./cli.js"

open-sse/providers/pricing.js

@@ -111,6 +111,8 @@ export const MODEL_PRICING = {
   "deepseek-v3.2-chat":           { input: 0.14,  output: 0.28,  cached: 0.0028, reasoning: 0.28,   cache_creation: 0.14  },
   "deepseek-v3.2-reasoner":       { input: 0.14,  output: 0.28,  cached: 0.0028, reasoning: 0.28,   cache_creation: 0.14  },
   "deepseek-v4-flash":            { input: 0.14,  output: 0.28,  cached: 0.0028, reasoning: 0.28,   cache_creation: 0.14  },
+  "deepseek-v4.1-flash":          { input: 0.14,  output: 0.28,  cached: 0.0028, reasoning: 0.28,   cache_creation: 0.14  },
+  "deepseek-flash":               { input: 0.14,  output: 0.28,  cached: 0.0028, reasoning: 0.28,   cache_creation: 0.14  },
   "deepseek-v4-pro":              { input: 0.435, output: 0.87,  cached: 0.003625, reasoning: 0.87,  cache_creation: 0.435 },
 
   // === GLM ===

open-sse/providers/registry/deepseek.js

@@ -59,6 +59,7 @@ export default {
     { id: "deepseek-v4-pro", name: "DeepSeek V4 Pro" },
     { id: "deepseek-v4-pro-max", name: "DeepSeek V4 Pro Max", upstreamModelId: "deepseek-v4-pro" },
     { id: "deepseek-v4-pro-none", name: "DeepSeek V4 Pro No Thinking", upstreamModelId: "deepseek-v4-pro" },
+    { id: "deepseek-v4.1-flash", name: "DeepSeek V4.1 Flash" },
     { id: "deepseek-v4-flash", name: "DeepSeek V4 Flash" },
     { id: "deepseek-v4-flash-vision-exp", name: "DeepSeek V4 Flash Vision (Exp)" },
     { id: "deepseek-chat", name: "DeepSeek V3.2 Chat" },

package.json

@@ -1,6 +1,6 @@
 {
   "name": "9router-app",
-  "version": "0.5.75",
+  "version": "0.5.79",
   "description": "9Router web dashboard",
   "private": true,
   "scripts": {

tests/__baseline__/providers-baseline.json

@@ -44,6 +44,7 @@
     },
     "usage": {
       "quotaApiUrl": "https://daily-cloudcode-pa.googleapis.com/v1internal:fetchAvailableModels",
+      "quotaSummaryApiUrl": "https://daily-cloudcode-pa.googleapis.com/v1internal:retrieveUserQuotaSummary",
       "loadProjectApiUrl": "https://cloudcode-pa.googleapis.com/v1internal:loadCodeAssist",
       "tokenUrl": "https://oauth2.googleapis.com/token"
     },
@@ -131,6 +132,9 @@
       "HTTP-Referer": "https://cline.bot",
       "X-Title": "Cline"
     },
+    "quirks": {
+      "clineEnvelope": true
+    },
     "tokenUrl": "https://api.cline.bot/api/v1/auth/token",
     "refreshUrl": "https://api.cline.bot/api/v1/auth/refresh",
     "auth": {
@@ -149,6 +153,9 @@
       "HTTP-Referer": "https://cline.bot",
       "X-Title": "Cline"
     },
+    "quirks": {
+      "clineEnvelope": true
+    },
     "auth": {
       "combined": true,
       "header": "Authorization",
@@ -241,6 +248,12 @@
     "reasoningInject": {
       "scope": "all"
     },
+    "quirks": {
+      "claudeSupportedToolTypes": [
+        "web_search_20250305",
+        "web_search_20260209"
+      ]
+    },
     "format": "openai",
     "transports": [
       {
@@ -438,6 +451,9 @@
   "groq": {
     "baseUrl": "https://api.groq.com/openai/v1/chat/completions",
     "validateUrl": "https://api.groq.com/openai/v1/models",
+    "usage": {
+      "url": "https://api.groq.com/openai/v1/models"
+    },
     "format": "openai"
   },
   "hyperbolic": {
@@ -571,7 +587,8 @@
       "Anthropic-Beta": "claude-code-20250219,interleaved-thinking-2025-05-14"
     },
     "quirks": {
-      "dropOutputConfig": true
+      "dropOutputConfig": true,
+      "requireClaudeToolType": true
     },
     "reasoningInject": {
       "scope": "all"
@@ -622,7 +639,8 @@
       "Anthropic-Beta": "claude-code-20250219,interleaved-thinking-2025-05-14"
     },
     "quirks": {
-      "dropOutputConfig": true
+      "dropOutputConfig": true,
+      "requireClaudeToolType": true
     },
     "reasoningInject": {
       "scope": "all"
@@ -709,6 +727,9 @@
   "opencode-go": {
     "baseUrl": "https://opencode.ai/zen/go/v1/chat/completions",
     "headers": {},
+    "usage": {
+      "url": "https://opencode.ai/zen/go/v1/usage"
+    },
     "format": "openai",
     "transports": [
       {
@@ -746,7 +767,13 @@
     "headers": {
       "x-opencode-client": "desktop"
     },
+    "forceStream": true,
     "noAuth": true,
+    "quirks": {
+      "forceAutoToolChoiceModels": [
+        "muse-spark-1.3-contributor-free"
+      ]
+    },
     "format": "openai"
   },
   "openrouter": {
@@ -949,6 +976,7 @@
       "HTTP-Referer": "https://endpoint-proxy.local",
       "X-Title": "Endpoint Proxy"
     },
+    "forceStream": true,
     "format": "openai"
   },
   "baidu": {
@@ -1010,4 +1038,4 @@
     },
     "format": "openai"
   }
-}
+}