import fs from "node:fs/promises" ;
import type { Command } from "commander" ;
import { normalizeOptionalString } from "openclaw/plugin-sdk/text-runtime" ;
import { callBrowserRequest, type BrowserParentOpts } from "./browser-cli-shared.js" ;
import {
danger,
defaultRuntime,
loadConfig,
shortenHomePath,
type SnapshotResult,
} from "./core-api.js" ;
export function registerBrowserInspectCommands(
browser: Command,
parentOpts: (cmd: Command) => BrowserParentOpts,
) {
browser
.command("screenshot" )
.description("Capture a screenshot (MEDIA:<path>)" )
.argument("[targetId]" , "CDP target id (or unique prefix)" )
.option("--full-page" , "Capture full scrollable page" , false )
.option("--ref <ref>" , "ARIA ref from ai snapshot" )
.option("--element <selector>" , "CSS selector for element screenshot" )
.option("--labels" , "Overlay role refs on the screenshot" , false )
.option("--type <png|jpeg>" , "Output type (default: png)" , "png" )
.action(async (targetId: string | undefined, opts, cmd) => {
const parent = parentOpts(cmd);
const profile = parent?.browserProfile;
try {
const result = await callBrowserRequest<{ path: string }>(
parent,
{
method: "POST" ,
path: "/screenshot" ,
query: profile ? { profile } : undefined,
body: {
targetId: normalizeOptionalString(targetId),
fullPage: Boolean (opts.fullPage),
ref: normalizeOptionalString(opts.ref),
element: normalizeOptionalString(opts.element),
labels: Boolean (opts.labels),
type: opts.type === "jpeg" ? "jpeg" : "png" ,
},
},
{ timeoutMs: 20000 },
);
if (parent?.json) {
defaultRuntime.writeJson(result);
return ;
}
defaultRuntime.log(`MEDIA:${shortenHomePath(result.path)}`);
} catch (err) {
defaultRuntime.error(danger(String(err)));
defaultRuntime.exit(1 );
}
});
browser
.command("snapshot" )
.description("Capture a snapshot (default: ai; aria is the accessibility tree)" )
.option("--format <aria|ai>" , "Snapshot format (default: ai)" , "ai" )
.option("--target-id <id>" , "CDP target id (or unique prefix)" )
.option("--limit <n>" , "Max nodes (default: 500/800)" , (v: string) => Number(v))
.option("--mode <efficient>" , "Snapshot preset (efficient)" )
.option("--efficient" , "Use the efficient snapshot preset" , false )
.option("--interactive" , "Role snapshot: interactive elements only" , false )
.option("--compact" , "Role snapshot: compact output" , false )
.option("--depth <n>" , "Role snapshot: max depth" , (v: string) => Number(v))
.option("--selector <sel>" , "Role snapshot: scope to CSS selector" )
.option("--frame <sel>" , "Role snapshot: scope to an iframe selector" )
.option("--labels" , "Include viewport label overlay screenshot" , false )
.option("--urls" , "Append discovered link URLs to AI snapshots" , false )
.option("--out <path>" , "Write snapshot to a file" )
.action(async (opts, cmd) => {
const parent = parentOpts(cmd);
const profile = parent?.browserProfile;
const format = opts.format === "aria" ? "aria" : "ai" ;
const formatWasExplicit =
typeof cmd.getOptionValueSource === "function" &&
cmd.getOptionValueSource("format" ) === "cli" ;
const configMode =
!formatWasExplicit &&
format === "ai" &&
loadConfig().browser?.snapshotDefaults?.mode === "efficient"
? "efficient"
: undefined;
const mode = opts.efficient === true || opts.mode === "efficient" ? "efficient" : configMode;
try {
const query: Record<string, string | number | boolean | undefined> = {
format,
targetId: normalizeOptionalString(opts.targetId),
limit: Number.isFinite(opts.limit) ? opts.limit : undefined,
interactive: opts.interactive ? true : undefined,
compact: opts.compact ? true : undefined,
depth: Number.isFinite(opts.depth) ? opts.depth : undefined,
selector: normalizeOptionalString(opts.selector),
frame: normalizeOptionalString(opts.frame),
labels: opts.labels ? true : undefined,
urls: opts.urls ? true : undefined,
mode,
profile,
};
const result = await callBrowserRequest<SnapshotResult>(
parent,
{
method: "GET" ,
path: "/snapshot" ,
query,
},
{ timeoutMs: 20000 },
);
if (opts.out) {
if (result.format === "ai" ) {
await fs.writeFile(opts.out, result.snapshot, "utf8" );
} else {
const payload = JSON.stringify(result, null , 2 );
await fs.writeFile(opts.out, payload, "utf8" );
}
if (parent?.json) {
defaultRuntime.writeJson({
ok: true ,
out: opts.out,
...(result.format === "ai" && result.imagePath
? { imagePath: result.imagePath }
: {}),
});
} else {
defaultRuntime.log(shortenHomePath(opts.out));
if (result.format === "ai" && result.imagePath) {
defaultRuntime.log(`MEDIA:${shortenHomePath(result.imagePath)}`);
}
}
return ;
}
if (parent?.json) {
defaultRuntime.writeJson(result);
return ;
}
if (result.format === "ai" ) {
defaultRuntime.log(result.snapshot);
if (result.imagePath) {
defaultRuntime.log(`MEDIA:${shortenHomePath(result.imagePath)}`);
}
return ;
}
const nodes = "nodes" in result ? result.nodes : [];
defaultRuntime.log(
nodes
.map((n) => {
const indent = " " .repeat(Math.min(20 , n.depth));
const name = n.name ? ` "${n.name}" ` : "" ;
const value = n.value ? ` = "${n.value}" ` : "" ;
return `${indent}- ${n.role}${name}${value}`;
})
.join("\n" ),
);
} catch (err) {
defaultRuntime.error(danger(String(err)));
defaultRuntime.exit(1 );
}
});
}
Messung V0.5 in Prozent C=91 H=94 G=92
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-06)
¤
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