fix: googlechat gog oauth token loading

docs/channels/googlechat.md

@@ -77,16 +77,17 @@ If you already use `gog` for Google Workspace, you can reuse its OAuth client +
    - For headless systems, switch to file keyring + password (see `gog` docs). citeturn6view0
 4) Verify `gog` is visible to the gateway user:
    ```bash
-   gog auth tokens --json
+   gog auth tokens list --json
    ```
    If this fails, install `gog` on the gateway host and ensure the keyring is accessible.
+   For non-interactive services, set `GOG_KEYRING_PASSWORD` in the gateway environment so `gog` can unlock the keyring.
 
 Clawdbot reads `gog` OAuth client files from:
 - `~/.config/gogcli/credentials.json`
 - `~/.config/gogcli/credentials-<client>.json`
 - `~/.config/gogcli/credentials-<domain>.json` (or macOS equivalent) citeturn9view0
 
-Clawdbot queries `gog auth tokens --json` to reuse the stored refresh token. If this fails, set `oauthRefreshToken` manually.
+Clawdbot queries `gog auth tokens list --json` (and falls back to `gog auth tokens export --json`) to reuse the stored refresh token. If this fails, set `oauthRefreshToken` manually.
 
 ### Option B: Manual OAuth
 1) Configure OAuth consent + create OAuth client credentials in your Google Cloud project (desktop app recommended). citeturn6view0

extensions/googlechat/src/channel.ts

@@ -543,6 +543,16 @@ export const googlechatPlugin: ChannelPlugin<ResolvedGoogleChatAccount> = {
         const configured = entry.configured === true;
         if (!enabled || !configured) return [];
         const issues = [];
+        if (entry.oauthFromGog && entry.userCredentialSource === "none") {
+          issues.push({
+            channel: "googlechat",
+            accountId,
+            kind: "auth",
+            message:
+              "Google Chat OAuth is set to reuse gog, but no gog OAuth credentials were detected.",
+            fix: "Ensure gog is installed and the keyring is unlocked (set GOG_KEYRING_PASSWORD), or set oauthRefreshToken/oauthClientFile manually.",
+          });
+        }
         if (!entry.audience) {
           issues.push({
             channel: "googlechat",
@@ -584,6 +594,8 @@ export const googlechatPlugin: ChannelPlugin<ResolvedGoogleChatAccount> = {
       enabled: account.enabled,
       configured: account.credentialSource !== "none",
       credentialSource: account.credentialSource,
+      oauthFromGog: account.config.oauthFromGog ?? false,
+      userCredentialSource: account.userCredentialSource,
       audienceType: account.config.audienceType,
       audience: account.config.audience,
       webhookPath: account.config.webhookPath,

extensions/googlechat/src/gog.ts

@@ -109,25 +109,37 @@ export function readGogRefreshTokenSync(params: {
   const cached = tokenCache.get(cacheKey);
   if (cached) return cached;
 
-  let stdout = "";
-  try {
-    stdout = execFileSync("gog", ["auth", "tokens", "--json"], {
-      encoding: "utf8",
-      stdio: ["ignore", "pipe", "pipe"],
-    });
-  } catch {
-    return null;
-  }
+  const env = {
+    ...process.env,
+    ...(params.gogAccount?.trim() ? { GOG_ACCOUNT: params.gogAccount.trim() } : {}),
+    ...(params.gogClient?.trim() ? { GOG_CLIENT: params.gogClient.trim() } : {}),
+  };
 
-  let parsed: unknown;
-  try {
-    parsed = JSON.parse(stdout);
-  } catch {
-    return null;
-  }
+  const runGogJson = (args: string[]): unknown | null => {
+    try {
+      const stdout = execFileSync("gog", ["--no-input", ...args], {
+        encoding: "utf8",
+        stdio: ["ignore", "pipe", "pipe"],
+        timeout: 3000,
+        env,
+      });
+      return JSON.parse(stdout);
+    } catch {
+      return null;
+    }
+  };
 
+  const parsed = runGogJson(["auth", "tokens", "list", "--json"]);
   const tokens: GogTokenEntry[] = [];
-  collectTokens(parsed, tokens);
+  if (parsed) {
+    collectTokens(parsed, tokens);
+  }
+  if (tokens.length === 0) {
+    const exported = runGogJson(["auth", "tokens", "export", "--json"]);
+    if (exported) {
+      collectTokens(exported, tokens);
+    }
+  }
   if (tokens.length === 0) return null;
 
   const target = params.gogAccount?.trim().toLowerCase();