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fix: Adapt opera-browser-cli to the latest changes on devtools-mcp side #41

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Merged
mateuszk-opera merged 1 commit into from
Sep 10, 2026
Merged

fix: Adapt opera-browser-cli to the latest changes on devtools-mcp side #41

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4 changes: 4 additions & 0 deletions src/bridge.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -668,6 +668,10 @@ export function shouldRunHeaded(): boolean {
export function buildTransportArgs(): string[] {
const args: string[] = [];

// opera-devtools-mcp 0.6+ requires pageId on page-scoped tools by default.
// We never route by pageId — disable it so every tool works on the selected page.
args.push("--no-page-id-routing");

const browserUrl = process.env.OPERA_CLI_BROWSER_URL;
const userDataDir = process.env.OPERA_CLI_USER_DATA_DIR;
const executablePath = process.env.OPERA_CLI_EXECUTABLE_PATH;
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6 changes: 3 additions & 3 deletions test/bridge.test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -157,15 +157,15 @@ describe("buildTransportArgs", () => {
process.env.OPERA_CLI_EXECUTABLE_PATH = savedEnv.OPERA_CLI_EXECUTABLE_PATH;
});

it("defaults to headless and isolated", () => {
it("defaults to headless and isolated with no-page-id-routing", () => {
const args = buildTransportArgs();
expect(args).toEqual(["--isolated", "--headless"]);
expect(args).toEqual(["--no-page-id-routing", "--isolated", "--headless"]);
});

it("omits --headless when OPERA_CLI_HEADED=1", () => {
process.env.OPERA_CLI_HEADED = "1";
const args = buildTransportArgs();
expect(args).toEqual(["--isolated"]);
expect(args).toEqual(["--no-page-id-routing", "--isolated"]);
});

it("forwards chrome args via --chrome-arg=", () => {
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