feat(release): v1.8.1 — usage API proxy support

fix: route usage API quota fetches through configured proxy (#194)

.agents/workflows/resolve-issues.md

@@ -6,7 +6,7 @@ description: Fetch all open GitHub issues, analyze bugs, resolve what's possible
 
 ## Overview
 
-This workflow fetches all open issues from the project's GitHub repository, classifies them, analyzes bugs, resolves what can be fixed, and triages issues with insufficient information. **It does NOT commit or release automatically** — it presents a report and waits for user validation before proceeding.
+This workflow fetches all open issues from the project's GitHub repository, classifies them, analyzes bugs, resolves what can be fixed, and triages issues with insufficient information. **It does NOT merge or release automatically** — it creates a PR and waits for user validation before merging.
 
 ## Steps
 
@@ -60,11 +60,12 @@ Call the `/issue-triage` workflow (located at `~/.gemini/antigravity/global_work
 
 Proceed with resolution:
 
-1. **Research** — Search the codebase for files related to the issue
-2. **Root Cause** — Identify the root cause by reading the relevant source files
-3. **Implement Fix** — Apply the fix following existing code patterns and conventions
-4. **Test** — Build the project and run tests to verify the fix
-5. **DO NOT commit yet** — Leave changes staged but uncommitted
+1. **Create a fix branch** — `git checkout -b fix/issue-<NUMBER>-<short-description>`
+2. **Research** — Search the codebase for files related to the issue
+3. **Root Cause** — Identify the root cause by reading the relevant source files
+4. **Implement Fix** — Apply the fix following existing code patterns and conventions
+5. **Test** — Build the project and run tests to verify the fix
+6. **Commit** — Commit with message format: `fix: <description> (#<issue_number>)`
 
 ### 5. Generate Report & Wait for Validation
 
@@ -83,25 +84,37 @@ Present a summary report to the user via `notify_user` with `BlockedOnUser: true
 - If the user requests changes → Apply the requested adjustments first, then present the report again
 - If the user rejects → Revert the changes and stop
 
-### 6. Commit All Fixes (only after user approval)
+### 6. Commit & Push Fix Branch (only after user approval)
 
 After the user validates:
 
 - Commit each fix individually with message format: `fix: <description> (#<issue_number>)`
-- Each fix should be its own commit for clean git history
+- Push the fix branch: `git push origin fix/issue-<NUMBER>-<short-description>`
+- Create a PR: `gh pr create --title "fix: <description> (#<issue_number>)" --body "<details>" --base main`
 
-### 7. Close Resolved Issues
+### 7. 🛑 WAIT — Notify User & Await PR Verification
 
-For each successfully fixed issue:
-// turbo
+**This is a mandatory stop point.** Use `notify_user` with `BlockedOnUser: true`:
 
-- Close with a comment: `gh issue close <NUMBER> --repo <owner>/<repo> --comment "Fixed in <commit_hash>. The fix will be included in the next release."`
+- Inform the user that the PR was created and is **awaiting their verification**
+- Include the PR number, URL, and a summary of what was changed
+- **DO NOT merge, close issues, generate releases, or deploy until the user confirms**
 
-### 8. Update Docs & Release
+Wait for the user to respond:
 
-If any fixes were committed:
+- **User confirms** → Proceed to step 8
+- **User requests changes** → Apply changes, push to the same branch, notify again
+- **User rejects** → Close the PR and stop
 
-1. Run the `/update-docs` workflow (at `~/.gemini/antigravity/global_workflows/update-docs.md`) to update CHANGELOG and README
-2. Run the `/generate-release` workflow (at `.agents/workflows/generate-release.md`) to bump version, tag, and publish
+### 8. Merge, Close Issues & Release (only after user confirms PR)
+
+After the user confirms the PR:
+
+1. **Merge** the PR: `gh pr merge <NUMBER> --merge --repo <owner>/<repo>` or via local merge
+2. **Close** resolved issues with a comment: `gh issue close <NUMBER> --repo <owner>/<repo> --comment "Fixed in <commit_hash>. The fix will be included in the next release."`
+3. **Switch to main**: `git checkout main && git pull`
+4. Run the `/update-docs` workflow (at `~/.gemini/antigravity/global_workflows/update-docs.md`) to update CHANGELOG and README
+5. Run the `/generate-release` workflow (at `.agents/workflows/generate-release.md`) to bump version, tag, and publish
+6. Deploy to local VPS: `ssh root@192.168.0.15 "npm install -g omniroute@<VERSION> && pm2 restart omniroute"`
 
 If NO fixes were committed, skip this step and just present the report.

.agents/workflows/review-prs.md

@@ -6,7 +6,7 @@ description: Analyze open Pull Requests from the project's GitHub repository, ge
 
 ## Overview
 
-This workflow fetches all open PRs from the project's GitHub repository, performs a critical analysis of each one, generates a detailed report, and waits for user approval before proceeding with implementation.
+This workflow fetches all open PRs from the project's GitHub repository, performs a critical analysis of each one, generates a detailed report, and waits for user approval before proceeding with implementation. **All improvements are committed on top of the PR branch** and the user must verify before merge.
 
 ## Steps
 
@@ -94,28 +94,52 @@ Perform a **global impact assessment** to verify whether the PR changes are comp
 
 ### 6. Implementation (if approved)
 
-- Checkout the PR branch or apply changes locally
+- Checkout the PR branch: `gh pr checkout <NUMBER>`
 - Implement any required fixes identified in the analysis
-- If the Cross-Layer Analysis (3f) identified missing frontend/backend counterparts, implement them in this step
+- If the Cross-Layer Analysis (3f) identified missing frontend/backend counterparts, implement them
+- **Commit improvements on top of the PR branch** with descriptive commit messages
 - Run the project's test suite to verify nothing breaks
   // turbo
 - Run: `npm test` or equivalent test command
 - Build the project to verify compilation
   // turbo
 - Run: `npm run build` or equivalent build command
-- If all checks pass, prepare the merge
+- Push the updated branch: `git push origin <branch-name>`
 
-### 7. Thank the Contributor
+### 7. 🛑 WAIT — Notify User & Await PR Verification
 
-- After the PR is approved (and before or after merging), post a **thank-you comment** on the PR via the GitHub UI or API
+**This is a mandatory stop point.** Use `notify_user` with `BlockedOnUser: true`:
+
+- Inform the user that the PR has been **improved and pushed**, and is **awaiting their verification**
+- Include:
+  - PR number and URL
+  - Summary of improvements/fixes applied
+  - Build/test status
+  - List of files changed
+- **DO NOT merge, generate releases, or deploy until the user confirms**
+
+Wait for the user to respond:
+
+- **User confirms** → Proceed to step 8
+- **User requests more changes** → Apply changes, push to the same branch, notify again
+- **User rejects** → Leave a review comment and stop
+
+### 8. Thank the Contributor
+
+- Post a **thank-you comment** on the PR via the GitHub API
 - The message should:
   - Thank the author by name/username for their contribution
-  - Briefly mention what the PR accomplishes
+  - Briefly mention what the PR accomplishes and any improvements applied
   - Be friendly, professional, and encouraging
 - Example: _"Thanks @author for this great contribution! 🎉 The [feature/fix] is now merged and will be part of the next release. We appreciate your effort!"_
 
-### 8. Post-Merge (if applicable)
+### 9. Merge & Release (only after user confirms PR)
 
-- Update CHANGELOG.md with the new feature
-- Consider version bump if warranted
-- Follow the `/generate-release` workflow if a release is needed
+After the user confirms the PR:
+
+1. **Merge** the PR into main (local merge with `--no-ff` or via `gh pr merge`)
+2. **Push** to main: `git push origin main`
+3. **Clean up** the feature branch: `git branch -d <branch-name>`
+4. **Update CHANGELOG.md** with the new feature/fix
+5. Run the `/generate-release` workflow (at `.agents/workflows/generate-release.md`) to bump version, tag, and publish
+6. Deploy to local VPS: `ssh root@192.168.0.15 "npm install -g omniroute@<VERSION> && pm2 restart omniroute"`

.github/workflows/electron-release.yml

@@ -110,9 +110,13 @@ jobs:
           for file in *${{ matrix.ext }}; do
             [ -f "$file" ] && cp "$file" ../../release-assets/
           done
-          # Windows: also copy portable standalone exe
+          # Windows: also copy portable standalone exe as OmniRoute.exe
           if [ "${{ matrix.platform }}" = "windows" ]; then
-            [ -f "OmniRoute.exe" ] && cp OmniRoute.exe ../../release-assets/
+            for file in *.exe; do
+              # Skip the NSIS installer (contains "Setup")
+              case "$file" in *Setup*) continue ;; esac
+              [ -f "$file" ] && cp "$file" "../../release-assets/OmniRoute.exe" && break
+            done
           fi
 
       - name: Upload artifacts

CHANGELOG.md

@@ -7,6 +7,39 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ---
 
+## [1.8.1] — 2026-03-03
+
+### 🐛 Bug Fixes
+
+- **Usage API Proxy Support** — Quota/usage fetch calls (`/api/usage/[connectionId]`) now route through the dashboard-configured proxy (Global → Provider → Key level). Previously, usage fetchers used bare `fetch()` which bypassed the Global Proxy setting, causing "fetch failed" errors in Docker deployments behind a proxy. Fixes #194
+
+## [1.8.0] — 2026-03-03
+
+### 🐛 Bug Fixes
+
+- **Empty `tool_use.name` Validation** — Fixed intermittent HTTP 400 errors when using Claude Code through OmniRoute. Assistant messages with empty `tool_use.name` fields (from interrupted tool calls or malformed history) are now validated and filtered at two layers: the `openai-to-claude` request translator and the `prepareClaudeRequest` sanitizer. Fixes #191
+- **Windows Electron Release** — Fixed the "Collect installers" step failing in every Windows build since v1.7.5+. `electron-builder` produces versioned portable exe filenames (e.g., `OmniRoute 1.6.9.exe`), not the hardcoded `OmniRoute.exe` the workflow expected. Now finds the portable exe dynamically by pattern. PR #190 by @benzntech
+
+## [1.7.14] — 2026-03-02
+
+### 🐛 Bug Fixes
+
+- **Responses SSE Passthrough** — Passthrough mode is now format-aware: Responses SSE payloads (`response.*` type) skip Chat Completions-specific sanitization (`sanitizeStreamingChunk`, `fixInvalidId`, `hasValuableContent`), preventing potential stream corruption for Responses-native clients. Usage extraction still works for both formats. Fixes #186
+
+### ✨ Features
+
+- **Blackbox AI Dashboard** — Added blackbox.ai provider to the dashboard frontend (providers page, pricing, models endpoint). Completes #175
+
+## [1.7.11] — 2026-03-02
+
+### ✨ Features
+
+- **Blackbox AI Provider** — Added blackbox.ai as a new OpenAI-compatible provider with 6 default models (GPT-4o, Gemini 2.5 Flash, Claude Sonnet 4, DeepSeek V3, Blackbox AI, Blackbox AI Pro) and provider logo. Fixes #175
+
+### 🐛 Bug Fixes
+
+- **Antigravity 404 Error** — Added warning logs when `generateProjectId()` generates a fallback project ID because `credentials.projectId` is null. The executor now prefers the translator-set `body.project` before generating a new fallback, eliminating duplicate warnings and ID mismatch. Fixes #176. Includes improvements from PRs #184 and #185
+
 ## [1.7.10] — 2026-03-02
 
 ### 🐛 Bug Fixes

open-sse/config/providerRegistry.ts

@@ -641,6 +641,25 @@ export const REGISTRY: Record<string, RegistryEntry> = {
     ],
   },
 
+  blackbox: {
+    id: "blackbox",
+    alias: "bb",
+    format: "openai",
+    executor: "default",
+    baseUrl: "https://api.blackbox.ai/v1/chat/completions",
+    modelsUrl: "https://api.blackbox.ai/v1/models",
+    authType: "apikey",
+    authHeader: "bearer",
+    models: [
+      { id: "gpt-4o", name: "GPT-4o" },
+      { id: "gemini-2.5-flash", name: "Gemini 2.5 Flash" },
+      { id: "claude-sonnet-4", name: "Claude Sonnet 4" },
+      { id: "deepseek-v3", name: "DeepSeek V3" },
+      { id: "blackboxai", name: "Blackbox AI" },
+      { id: "blackboxai-pro", name: "Blackbox AI Pro" },
+    ],
+  },
+
   xai: {
     id: "xai",
     alias: "xai",

open-sse/executors/antigravity.ts

@@ -36,7 +36,18 @@ export class AntigravityExecutor extends BaseExecutor {
   }
 
   transformRequest(model, body, stream, credentials) {
-    const projectId = credentials?.projectId || this.generateProjectId();
+    const bodyProjectId = body?.project;
+    const credentialsProjectId = credentials?.projectId;
+    const hasExplicitProject = !!(bodyProjectId || credentialsProjectId);
+    const projectId = bodyProjectId || credentialsProjectId || this.generateProjectId();
+
+    if (!hasExplicitProject) {
+      console.warn(
+        `[Antigravity] ⚠️ No projectId provided via body or credentials — using generated fallback "${projectId}". ` +
+          `This may cause 404 errors if the account has no active GCP project. ` +
+          `Ensure the OAuth token includes a valid project or the request includes a project field.`
+      );
+    }
 
     // Fix contents for Claude models via Antigravity
     const normalizedContents =

open-sse/translator/helpers/claudeHelper.ts

@@ -126,6 +126,15 @@ export function prepareClaudeRequest(body, provider = null) {
       }
     }
 
+    // Pass 1.4: Filter out tool_use blocks with empty names (causes Claude 400 error)
+    for (const msg of filtered) {
+      if (msg.role === "assistant" && Array.isArray(msg.content)) {
+        msg.content = msg.content.filter(
+          (block) => block.type !== "tool_use" || (block.name && block.name.trim())
+        );
+      }
+    }
+
     // Pass 1.5: Fix tool_use/tool_result ordering
     // Each tool_use must have tool_result in the NEXT message (not same message with other content)
     filtered = fixToolUseOrdering(filtered);

open-sse/translator/request/openai-to-claude.ts

@@ -228,7 +228,10 @@ function getContentBlocksFromMessage(msg, toolNameMap = new Map()) {
           });
         } else if (part.type === "tool_use") {
           // Tool name already has prefix from tool declarations, keep as-is
-          blocks.push({ type: "tool_use", id: part.id, name: part.name, input: part.input });
+          // CRITICAL: Skip tool_use blocks with empty name (causes Claude 400 error)
+          if (part.name && part.name.trim()) {
+            blocks.push({ type: "tool_use", id: part.id, name: part.name, input: part.input });
+          }
         }
       }
     } else if (msg.content) {
@@ -241,8 +244,12 @@ function getContentBlocksFromMessage(msg, toolNameMap = new Map()) {
     if (msg.tool_calls && Array.isArray(msg.tool_calls)) {
       for (const tc of msg.tool_calls) {
         if (tc.type === "function") {
+          // CRITICAL: Skip tool_calls with empty function name (causes Claude 400 error)
+          const fnName = tc.function?.name;
+          if (!fnName || !fnName.trim()) continue;
+
           // Apply prefix to tool name
-          const toolName = CLAUDE_OAUTH_TOOL_PREFIX + tc.function.name;
+          const toolName = CLAUDE_OAUTH_TOOL_PREFIX + fnName;
           blocks.push({
             type: "tool_use",
             id: tc.id,

open-sse/translator/request/openai-to-gemini.ts

@@ -271,8 +271,16 @@ export function openaiToGeminiCLIRequest(model, body, stream) {
 
 // Wrap Gemini CLI format in Cloud Code wrapper
 function wrapInCloudCodeEnvelope(model, geminiCLI, credentials = null, isAntigravity = false) {
+  const hasRealProject = !!credentials?.projectId;
   const projectId = credentials?.projectId || generateProjectId();
 
+  if (!hasRealProject) {
+    console.warn(
+      `[${isAntigravity ? "Antigravity" : "GeminiCLI"}] ⚠️ No projectId in credentials — using generated fallback "${projectId}". ` +
+        `This may cause 404 errors. Ensure the OAuth token includes a valid GCP project.`
+    );
+  }
+
   const cleanModel = model.includes("/") ? model.split("/").pop()! : model;
 
   const envelope: Record<string, any> = {
@@ -315,10 +323,17 @@ function wrapInCloudCodeEnvelope(model, geminiCLI, credentials = null, isAntigra
   return envelope;
 }
 
-// Wrap Claude format in Cloud Code envelope for Antigravity
 function wrapInCloudCodeEnvelopeForClaude(model, claudeRequest, credentials = null) {
+  const hasRealProject = !!credentials?.projectId;
   const projectId = credentials?.projectId || generateProjectId();
 
+  if (!hasRealProject) {
+    console.warn(
+      `[Antigravity/Claude] ⚠️ No projectId in credentials — using generated fallback "${projectId}". ` +
+        `This may cause 404 errors. Ensure the OAuth token includes a valid GCP project.`
+    );
+  }
+
   const cleanModel = model.includes("/") ? model.split("/").pop()! : model;
 
   const envelope: Record<string, any> = {

open-sse/utils/stream.ts

@@ -136,51 +136,71 @@ export function createSSEStream(options: any = {}) {
               try {
                 let parsed = JSON.parse(trimmed.slice(5).trim());
 
-                // Sanitize: strip non-standard fields for OpenAI SDK compatibility
-                parsed = sanitizeStreamingChunk(parsed);
+                // Detect Responses SSE payloads (have a `type` field like "response.created",
+                // "response.output_item.added", etc.) and skip Chat Completions-specific
+                // sanitization to avoid corrupting the stream for Responses-native clients.
+                const isResponsesSSE =
+                  parsed.type &&
+                  typeof parsed.type === "string" &&
+                  parsed.type.startsWith("response.");
 
-                const idFixed = fixInvalidId(parsed);
-
-                if (!hasValuableContent(parsed, FORMATS.OPENAI)) {
-                  continue;
-                }
-
-                const delta = parsed.choices?.[0]?.delta;
-
-                // Extract <think> tags from streaming content
-                if (delta?.content && typeof delta.content === "string") {
-                  const { content, thinking } = extractThinkingFromContent(delta.content);
-                  delta.content = content;
-                  if (thinking && !delta.reasoning_content) {
-                    delta.reasoning_content = thinking;
+                if (isResponsesSSE) {
+                  // Responses SSE: only extract usage, forward payload as-is
+                  const extracted = extractUsage(parsed);
+                  if (extracted) {
+                    usage = extracted;
                   }
-                }
+                  // Track content length from Responses format
+                  if (parsed.delta && typeof parsed.delta === "string") {
+                    totalContentLength += parsed.delta.length;
+                  }
+                } else {
+                  // Chat Completions: full sanitization pipeline
+                  parsed = sanitizeStreamingChunk(parsed);
 
-                const content = delta?.content || delta?.reasoning_content;
-                if (content && typeof content === "string") {
-                  totalContentLength += content.length;
-                }
+                  const idFixed = fixInvalidId(parsed);
 
-                const extracted = extractUsage(parsed);
-                if (extracted) {
-                  usage = extracted;
-                }
+                  if (!hasValuableContent(parsed, FORMATS.OPENAI)) {
+                    continue;
+                  }
 
-                const isFinishChunk = parsed.choices?.[0]?.finish_reason;
-                if (isFinishChunk && !hasValidUsage(parsed.usage)) {
-                  const estimated = estimateUsage(body, totalContentLength, FORMATS.OPENAI);
-                  parsed.usage = filterUsageForFormat(estimated, FORMATS.OPENAI);
-                  output = `data: ${JSON.stringify(parsed)}\n`;
-                  usage = estimated;
-                  injectedUsage = true;
-                } else if (isFinishChunk && usage) {
-                  const buffered = addBufferToUsage(usage);
-                  parsed.usage = filterUsageForFormat(buffered, FORMATS.OPENAI);
-                  output = `data: ${JSON.stringify(parsed)}\n`;
-                  injectedUsage = true;
-                } else if (idFixed) {
-                  output = `data: ${JSON.stringify(parsed)}\n`;
-                  injectedUsage = true;
+                  const delta = parsed.choices?.[0]?.delta;
+
+                  // Extract <think> tags from streaming content
+                  if (delta?.content && typeof delta.content === "string") {
+                    const { content, thinking } = extractThinkingFromContent(delta.content);
+                    delta.content = content;
+                    if (thinking && !delta.reasoning_content) {
+                      delta.reasoning_content = thinking;
+                    }
+                  }
+
+                  const content = delta?.content || delta?.reasoning_content;
+                  if (content && typeof content === "string") {
+                    totalContentLength += content.length;
+                  }
+
+                  const extracted = extractUsage(parsed);
+                  if (extracted) {
+                    usage = extracted;
+                  }
+
+                  const isFinishChunk = parsed.choices?.[0]?.finish_reason;
+                  if (isFinishChunk && !hasValidUsage(parsed.usage)) {
+                    const estimated = estimateUsage(body, totalContentLength, FORMATS.OPENAI);
+                    parsed.usage = filterUsageForFormat(estimated, FORMATS.OPENAI);
+                    output = `data: ${JSON.stringify(parsed)}\n`;
+                    usage = estimated;
+                    injectedUsage = true;
+                  } else if (isFinishChunk && usage) {
+                    const buffered = addBufferToUsage(usage);
+                    parsed.usage = filterUsageForFormat(buffered, FORMATS.OPENAI);
+                    output = `data: ${JSON.stringify(parsed)}\n`;
+                    injectedUsage = true;
+                  } else if (idFixed) {
+                    output = `data: ${JSON.stringify(parsed)}\n`;
+                    injectedUsage = true;
+                  }
                 }
               } catch {}
             }

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "omniroute",
-  "version": "1.7.10",
+  "version": "1.8.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "omniroute",
-      "version": "1.7.10",
+      "version": "1.8.0",
       "hasInstallScript": true,
       "license": "MIT",
       "workspaces": [
@@ -3063,9 +3063,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "25.3.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.3.0.tgz",
-      "integrity": "sha512-4K3bqJpXpqfg2XKGK9bpDTc6xO/xoUP/RBWS7AtRMug6zZFaRekiLzjVtAoZMquxoAbzBvy5nxQ7veS5eYzf8A==",
+      "version": "25.3.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.3.3.tgz",
+      "integrity": "sha512-DpzbrH7wIcBaJibpKo9nnSQL0MTRdnWttGyE5haGwK86xgMOkFLp7vEyfQPGLOJh5wNYiJ3V9PmUMDhV9u8kkQ==",
       "license": "MIT",
       "dependencies": {
         "undici-types": "~7.18.0"
@@ -7763,19 +7763,18 @@
       }
     },
     "node_modules/lint-staged": {
-      "version": "16.2.7",
-      "resolved": "https://registry.npmjs.org/lint-staged/-/lint-staged-16.2.7.tgz",
-      "integrity": "sha512-lDIj4RnYmK7/kXMya+qJsmkRFkGolciXjrsZ6PC25GdTfWOAWetR0ZbsNXRAj1EHHImRSalc+whZFg56F5DVow==",
+      "version": "16.3.1",
+      "resolved": "https://registry.npmjs.org/lint-staged/-/lint-staged-16.3.1.tgz",
+      "integrity": "sha512-bqvvquXzFBAlSbluugR4KXAe4XnO/QZcKVszpkBtqLWa2KEiVy8n6Xp38OeUbv/gOJOX4Vo9u5pFt/ADvbm42Q==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "commander": "^14.0.2",
+        "commander": "^14.0.3",
         "listr2": "^9.0.5",
         "micromatch": "^4.0.8",
-        "nano-spawn": "^2.0.0",
-        "pidtree": "^0.6.0",
         "string-argv": "^0.3.2",
-        "yaml": "^2.8.1"
+        "tinyexec": "^1.0.2",
+        "yaml": "^2.8.2"
       },
       "bin": {
         "lint-staged": "bin/lint-staged.js"
@@ -8084,19 +8083,6 @@
       "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
       "license": "MIT"
     },
-    "node_modules/nano-spawn": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/nano-spawn/-/nano-spawn-2.0.0.tgz",
-      "integrity": "sha512-tacvGzUY5o2D8CBh2rrwxyNojUsZNU2zjNTzKQrkgGJQTbGAfArVWXSKMBokBeeg6C7OLRGUEyoFlYbfeWQIqw==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=20.17"
-      },
-      "funding": {
-        "url": "https://github.com/sindresorhus/nano-spawn?sponsor=1"
-      }
-    },
     "node_modules/nanoid": {
       "version": "3.3.11",
       "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.11.tgz",
@@ -8730,19 +8716,6 @@
         "url": "https://github.com/sponsors/jonschlinkert"
       }
     },
-    "node_modules/pidtree": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/pidtree/-/pidtree-0.6.0.tgz",
-      "integrity": "sha512-eG2dWTVw5bzqGRztnHExczNxt5VGsE6OwTeCG3fdUf9KBsZzO3R5OIIIzWR+iZA0NtZ+RDVdaoE2dK1cn6jH4g==",
-      "dev": true,
-      "license": "MIT",
-      "bin": {
-        "pidtree": "bin/pidtree.js"
-      },
-      "engines": {
-        "node": ">=0.10"
-      }
-    },
     "node_modules/pino": {
       "version": "10.3.1",
       "resolved": "https://registry.npmjs.org/pino/-/pino-10.3.1.tgz",
@@ -10384,6 +10357,16 @@
       "integrity": "sha512-+FbBPE1o9QAYvviau/qC5SE3caw21q3xkvWKBtja5vgqOWIHHJ3ioaq1VPfn/Szqctz2bU/oYeKd9/z5BL+PVg==",
       "license": "MIT"
     },
+    "node_modules/tinyexec": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/tinyexec/-/tinyexec-1.0.2.tgz",
+      "integrity": "sha512-W/KYk+NFhkmsYpuHq5JykngiOCnxeVL8v8dFnqxSD8qEEdRfXk1SDM6JzNqcERbcGYj9tMrDQBYV9cjgnunFIg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
+    },
     "node_modules/tinyglobby": {
       "version": "0.2.15",
       "resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.15.tgz",
@@ -11100,9 +11083,9 @@
       "license": "ISC"
     },
     "node_modules/wreq-js": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/wreq-js/-/wreq-js-2.0.1.tgz",
-      "integrity": "sha512-7GcZpzVtRX/A5pqu2QXTcqKTiYJZZRIRiosJ94GT1+taQivysZmjvkwzk8IvLz1oE1P1rGWG8ujDLCYxusM1aQ==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/wreq-js/-/wreq-js-2.1.1.tgz",
+      "integrity": "sha512-nJBOMBTczqcyHpF8a8YdPyxb30htK2RxuAfr6O8a6oyKHj2nRPjXbZcGXrquIdZx1b+6NV/GHweD3OqWwE7n4A==",
       "cpu": [
         "x64",
         "arm64"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "omniroute",
-  "version": "1.7.10",
+  "version": "1.8.1",
   "description": "Smart AI Router with auto fallback — route to FREE & cheap models, zero downtime. Works with Cursor, Cline, Claude Desktop, Codex, and any OpenAI-compatible tool.",
   "type": "module",
   "bin": {

src/app/api/providers/[id]/models/route.ts

@@ -143,6 +143,14 @@ const PROVIDER_MODELS_CONFIG = {
     authPrefix: "Bearer ",
     parseResponse: (data) => data.data || data.models || [],
   },
+  blackbox: {
+    url: "https://api.blackbox.ai/v1/models",
+    method: "GET",
+    headers: { "Content-Type": "application/json" },
+    authHeader: "Authorization",
+    authPrefix: "Bearer ",
+    parseResponse: (data) => data.data || data.models || [],
+  },
   xai: {
     url: "https://api.x.ai/v1/models",
     method: "GET",

src/app/api/usage/[connectionId]/route.ts

@@ -1,8 +1,9 @@
-import { getProviderConnectionById, updateProviderConnection } from "@/lib/localDb";
+import { getProviderConnectionById, updateProviderConnection, resolveProxyForConnection } from "@/lib/localDb";
 import { getMachineId } from "@/shared/utils/machine";
 import { getUsageForProvider } from "@omniroute/open-sse/services/usage.ts";
 import { getExecutor } from "@omniroute/open-sse/executors/index.ts";
 import { syncToCloud } from "@/lib/cloudSync";
+import { runWithProxyContext } from "@omniroute/open-sse/utils/proxyFetch.ts";
 
 /**
  * Sync to cloud if enabled
@@ -139,8 +140,13 @@ export async function GET(request: Request, { params }: { params: Promise<{ conn
       );
     }
 
-    // Fetch usage from provider API
-    const usage = await getUsageForProvider(connection);
+    // Resolve proxy for this connection (key → combo → provider → global → direct)
+    const proxyInfo = await resolveProxyForConnection(connectionId);
+
+    // Fetch usage from provider API, wrapped in proxy context
+    const usage = await runWithProxyContext(proxyInfo?.proxy || null, () =>
+      getUsageForProvider(connection)
+    );
     return Response.json(usage);
   } catch (error) {
     console.error("[Usage API] Error fetching usage:", error);

src/domain/types.ts

@@ -8,7 +8,7 @@
  */
 
 /**
- * @typedef {'openai'|'claude'|'gemini'|'codex'|'qwen'|'deepseek'|'cohere'|'groq'|'mistral'|'openrouter'} ProviderId
+ * @typedef {'openai'|'claude'|'gemini'|'codex'|'qwen'|'deepseek'|'cohere'|'groq'|'blackbox'|'mistral'|'openrouter'} ProviderId
  */
 
 /**

src/shared/constants/pricing.ts

@@ -528,6 +528,16 @@ export const DEFAULT_PRICING = {
     "qwen/qwen3-32b": { input: 0, output: 0, cached: 0, reasoning: 0, cache_creation: 0 },
   },
 
+  // Blackbox AI
+  blackbox: {
+    "gpt-4o": { input: 0, output: 0, cached: 0, reasoning: 0, cache_creation: 0 },
+    "gemini-2.5-flash": { input: 0, output: 0, cached: 0, reasoning: 0, cache_creation: 0 },
+    "claude-sonnet-4": { input: 0, output: 0, cached: 0, reasoning: 0, cache_creation: 0 },
+    "deepseek-v3": { input: 0, output: 0, cached: 0, reasoning: 0, cache_creation: 0 },
+    blackboxai: { input: 0, output: 0, cached: 0, reasoning: 0, cache_creation: 0 },
+    "blackboxai-pro": { input: 0, output: 0, cached: 0, reasoning: 0, cache_creation: 0 },
+  },
+
   // Fireworks
   fireworks: {
     "accounts/fireworks/models/gpt-oss-120b": {

src/shared/constants/providers.ts

@@ -145,6 +145,15 @@ export const APIKEY_PROVIDERS = {
     textIcon: "GQ",
     website: "https://groq.com",
   },
+  blackbox: {
+    id: "blackbox",
+    alias: "bb",
+    name: "Blackbox AI",
+    icon: "view_in_ar",
+    color: "#1A1A2E",
+    textIcon: "BB",
+    website: "https://blackbox.ai",
+  },
   xai: {
     id: "xai",
     alias: "xai",