chore(coil): merge upstream/main 12ec17ce4c (494 commits)

.github/scripts/ci-changes.cjs

@@ -14,7 +14,7 @@ const INERT = [
 
 // Shared test setup and vendored mobile dependencies affect every package.
 const RUNS_EVERYTHING = [
-  /^packages\/shared\/src\/(HostProcess|testing\/longTempDir)\.ts$/,
+  /^packages\/shared\/src\/(HostProcess|testing\/(longTempDir|providerEnv))\.ts$/,
   /^apps\/mobile\/deps\//,
 ];
 
@@ -27,6 +27,8 @@ const EXTRA_OWNERS = [
   [/^native\/browser-secret\//, ["@t3tools/desktop"]],
   [/^native\/kde-snap-shot\//, ["@t3tools/desktop"]],
   [/^native\/libghostty-vt\//, ["@t3tools/web"]],
+  // apps/server/src/cloud/ConnectReachability.test.ts checks the guide's headings.
+  [/^docs\/user\/t3-connect-troubleshooting\.md$/, ["t3"]],
 ];
 const RUST = /^native\/(resource-monitor|kde-snap-shot|hyprland-snap-shot)\//;
 
@@ -92,11 +94,11 @@ function readWorkspace() {
 
 // [] means inert; null means unknown and requires every job.
 function ownersOf(file, packages) {
-  if (INERT.some((pattern) => pattern.test(file))) return [];
+  const extra = EXTRA_OWNERS.flatMap(([pattern, names]) => (pattern.test(file) ? names : []));
+  if (INERT.some((pattern) => pattern.test(file))) return extra;
   // A manifest can change dependencies or versions other packages read.
   if (path.posix.basename(file) === "package.json") return null;
   if (RUNS_EVERYTHING.some((pattern) => pattern.test(file))) return null;
-  const extra = EXTRA_OWNERS.flatMap(([pattern, names]) => (pattern.test(file) ? names : []));
   // scripts/build-desktop-artifact.test.ts reads the crates' sources.
   if (RUST.test(file)) return ["@t3tools/scripts", ...extra];
 

.github/scripts/thread-transfer-report.cjs

@@ -300,18 +300,28 @@ async function resolve({ github, context, core }) {
     core.setOutput("publish", "false");
     return;
   }
-  const workflowRuns = await github.paginate(github.rest.actions.listWorkflowRuns, {
-    owner,
-    repo,
-    workflow_id: source.workflow_id,
-    branch: pull.base.ref,
-    event: "push",
-    status: "success",
-    per_page: 100,
-  });
+  // One page each for the exact base and the newest runs; paging through
+  // every successful main run costs up to ten requests to keep 20.
+  const listRuns = async (filters) => {
+    const { data } = await github.rest.actions.listWorkflowRuns({
+      owner,
+      repo,
+      workflow_id: source.workflow_id,
+      branch: pull.base.ref,
+      event: "push",
+      status: "success",
+      per_page: 20,
+      ...filters,
+    });
+    return data.workflow_runs;
+  };
+  const [baseRuns, recentRuns] = await Promise.all([
+    listRuns({ head_sha: pull.base.sha }),
+    listRuns({}),
+  ]);
   const orderedRuns = [
-    ...workflowRuns.filter((run) => run.head_sha === pull.base.sha),
-    ...workflowRuns.filter((run) => run.head_sha !== pull.base.sha),
+    ...baseRuns,
+    ...recentRuns.filter((run) => run.head_sha !== pull.base.sha),
   ].slice(0, 20);
 
   let baselineRun;

.github/scripts/thread-transfer-report.test.cjs

@@ -55,7 +55,18 @@ test("validates the fixed artifact schema", () => {
 test("resolves a fallback PR with a redacted head repo and exact main baseline", async () => {
   const outputs = {};
   const listWorkflowRunArtifacts = () => {};
-  const listWorkflowRuns = () => {};
+  // The exact base run sits far past the newest page of main CI runs.
+  const mainRuns = Array.from({ length: 1_000 }, (_, index) => ({
+    id: 1_000 - index,
+    head_sha: index === 900 ? "base-sha" : `main-sha-${index}`,
+  }));
+  const listWorkflowRuns = async ({ head_sha, per_page }) => ({
+    data: {
+      workflow_runs: mainRuns
+        .filter((run) => head_sha === undefined || run.head_sha === head_sha)
+        .slice(0, per_page),
+    },
+  });
   const listPullRequestsAssociatedWithCommit = () => {};
   const github = {
     paginate: async (method, input) => {
@@ -77,9 +88,6 @@ test("resolves a fallback PR with a redacted head repo and exact main baseline",
           },
         ];
       }
-      if (method === listWorkflowRuns) {
-        return [{ id: 1, head_sha: "base-sha" }];
-      }
       throw new Error("unexpected pagination call");
     },
     rest: {
@@ -123,7 +131,7 @@ test("resolves a fallback PR with a redacted head repo and exact main baseline",
   assert.equal(outputs.publish, "true");
   assert.equal(outputs.pull_number, "5350");
   assert.equal(outputs.pr_artifact, "true");
-  assert.equal(outputs.baseline_run_id, "1");
+  assert.equal(outputs.baseline_run_id, "100");
   assert.equal(outputs.baseline_matches_base, "true");
 });
 

.macroscope/check-run-agents/ui-consistency.md

@@ -44,7 +44,7 @@ The reference for how this codebase wants UI built is the composer banner system
 
 - `ComposerBanner.tsx` exports one object of small slot components (`Root`, `Row`, `Icon`, `Content`, `Actions`, `Dismiss`, `Children`, and so on). Each slot owns its own Tailwind classes, exposes a `data-slot` attribute, takes `className` and spreads the rest of its props, and uses `cn` so callers can adjust without overriding. Variants and density are props on `Root`, not ad hoc class strings at call sites. Where a slot needs a real control it renders `Button` from `ui/` rather than a styled `<button>`.
 - `ComposerBannerStack.tsx` composes those slots into the ordered stack and owns only stack behavior (priority, expand and collapse, dismiss transitions).
-- Consumers such as `ComposerActivityStatus.tsx`, `ComposerStashBadge.tsx`, and `ComposerPlanFollowUpBanner.tsx` are a few lines of `<ComposerBanner.Row><ComposerBanner.Icon/><ComposerBanner.Content>…` with no styling of their own.
+- Consumers such as `ComposerPlanFollowUpBanner.tsx` are a few lines of `<ComposerBanner.Row><ComposerBanner.Icon/><ComposerBanner.Content>…` and style only their own content.
 
 Hold new and changed UI to that shape:
 

AGENTS.md

@@ -1,6 +1,6 @@
 # T3 Code
 
-T3 Code is a minimal GUI for coding agents. A Node WebSocket server wraps provider CLIs and agents (Codex, Claude Code, Cursor, Grok, OpenCode, Antigravity) and serves web, desktop, and mobile clients.
+T3 Code is a minimal GUI for coding agents. A Node WebSocket server wraps provider CLIs and agents (Codex, Claude Code, Cursor, Grok, OpenCode, Antigravity, Kiro) and serves web, desktop, and mobile clients.
 
 You can think of T3 Code as an open source "bring-your-own-subscription" alternative to apps like Claude Desktop, Codex App, Cursor Glass and Conductor.
 
@@ -68,7 +68,7 @@ The most common defect in this repo is a change that works on the path you teste
 
 - **Entry points.** A behavior reachable from the chat view is usually also reachable from Settings, the command palette, and a keybinding. Fixing one is not fixing the feature.
 - **Clients.** Web, desktop (wraps web, adds Electron shell/IPC), and mobile (React Native, separate navigation). Shared logic lives in `packages/client-runtime`
-- **Providers.** Codex, Claude, Cursor, Grok, OpenCode, and Antigravity each have an adapter. Provider-shaped features need a decision per adapter, even if the decision is "not supported here".
+- **Providers.** Codex, Claude, Cursor, Grok, OpenCode, Antigravity, and Kiro each have an adapter. Provider-shaped features need a decision per adapter, even if the decision is "not supported here".
 - **Agents.** A capability a user can trigger is usually one an agent should reach through MCP tools, and scheduled tasks run the same paths. That only works when it is a service method, not handler code.
 - **Contracts.** Anything crossing the wire is typed in `packages/contracts`. Change the schema and the server, web, mobile, and desktop all follow.
 - **Reverse states.** If you added a way in, add the way out and the way to see it. Snooze needs unsnooze. Close needs reopen. A one-way door is a bug.

README.md

@@ -2,7 +2,7 @@
 
 T3 Code is an "agent harness control surface". It enables control of the agents on your machine with a best-in-class mobile app ([iOS](https://apps.apple.com/us/app/t3-code-remote-claude-more/id6787819824), [Android](https://play.google.com/store/apps/details?id=com.t3tools.t3code)), [web app](https://app.t3.codes) and [Electron-based desktop app](https://t3.codes).
 
-Works with your subscriptions on Claude Code, Codex, Cursor, Grok Build, OpenCode, and Google Antigravity. If they're set up on your computer, T3 Code can control them.
+Works with your subscriptions on Claude Code, Codex, Cursor, Grok Build, OpenCode, Google Antigravity, and fx. If they're set up on your computer, T3 Code can control them.
 
 ## "Wait, what are you selling me?"
 
@@ -13,14 +13,15 @@ We wanted something performant, remote-ready, and truly open. If we ever go the
 ## Installation
 
 > [!WARNING]
-> T3 Code currently supports Codex, Claude, Cursor, Grok Build, OpenCode, and Antigravity. Install and authenticate at least one provider before use:
+> T3 Code currently supports Codex, Claude, Cursor, Grok Build, OpenCode, Antigravity, and fx. Install and authenticate at least one provider before use:
 >
 > - Codex: install [Codex CLI](https://developers.openai.com/codex/cli) and run `codex login`
 > - Claude: install [Claude Code](https://claude.com/product/claude-code) and run `claude auth login`
 > - Cursor: install [Cursor CLI](https://cursor.com/cli) and run `agent login`
 > - Grok Build: install [Grok Build CLI](https://x.ai/cli) and run `grok login`
 > - OpenCode: install [OpenCode](https://opencode.ai) and run `opencode auth login`
 > - Antigravity: enable it in Settings, then use **Install Antigravity** and **Sign in with Google**. No CLI is required.
+> - fx: install [fx](https://fx.sh) and run `fx login` on the machine running the T3 Code server ([setup guide](./docs/user/providers-fx.md))
 
 ### Command line
 

apps/desktop/scripts/main-process-bundle.test.mjs

@@ -3,6 +3,7 @@ import * as NodeFSP from "node:fs/promises";
 import * as NodeOS from "node:os";
 import * as NodePath from "node:path";
 import * as NodeVM from "node:vm";
+import * as NodeURL from "node:url";
 import { build } from "vite-plus/pack";
 import { assert, it } from "vite-plus/test";
 
@@ -114,18 +115,16 @@ it("loads the emitted packaged boot entry and backend cache preload", async () =
   const directory = await NodeFSP.mkdtemp(NodePath.join(NodeOS.tmpdir(), "t3-desktop-boot-"));
   try {
     const entries = ["src/boot.ts", "src/compileCache.ts"];
-    await NodeFSP.mkdir(NodePath.join(directory, "src"));
-    await Promise.all(
-      entries.map((entry) =>
-        NodeFSP.copyFile(new URL(`../${entry}`, import.meta.url), NodePath.join(directory, entry)),
-      ),
-    );
     assert.ok(Array.isArray(desktopConfig.pack));
     for (const packConfig of desktopConfig.pack) {
       if (!Array.isArray(packConfig.entry)) continue;
       if (!packConfig.entry.some((entry) => entries.includes(entry))) continue;
       await build({
         ...packConfig,
+        entry: packConfig.entry.map((entry) =>
+          NodeURL.fileURLToPath(new URL(`../${entry}`, import.meta.url)),
+        ),
+        outDir: NodePath.join(directory, "dist-electron"),
         config: false,
         cwd: directory,
         tsconfig: false,