const CAPTURE_PROFILES = Object.freeze({
light: Object.freeze({
snapshot: Object.freeze({
low: Object.freeze({
maxChars: 6000,
maxLinks: 30,
includeHeadings: false,
includeFormsSummary: false
}),
high: Object.freeze({
maxChars: 9000,
maxLinks: 45,
includeHeadings: true,
includeFormsSummary: true
})
}),
list: Object.freeze({
low: Object.freeze({
maxItems: 120,
maxTextChars: 80,
interactiveOnly: true,
visibleOnly: true,
viewportOnly: true,
includeSelectors: false
}),
high: Object.freeze({
maxItems: 180,
maxTextChars: 120,
interactiveOnly: true,
visibleOnly: true,
viewportOnly: false,
includeSelectors: true
})
}),
query_dom: Object.freeze({
low: Object.freeze({
limit: 20,
maxChars: 180,
includeText: true,
includeValue: false,
includeBBox: false,
includeVisibility: true,
includeState: false,
includeTagName: true,
maxPayloadBytes: 120000
}),
high: Object.freeze({
limit: 40,
maxChars: 400,
includeText: true,
includeValue: true,
includeBBox: false,
includeVisibility: true,
includeState: true,
includeTagName: true,
maxPayloadBytes: 180000
})
}),
take_snapshot: Object.freeze({
low: Object.freeze({
interestingOnly: true,
maxNodes: 220,
maxNameChars: 80,
interactiveOnly: true,
visibleOnly: true,
maxDepth: 10
}),
high: Object.freeze({
interestingOnly: true,
maxNodes: 320,
maxNameChars: 120,
interactiveOnly: false,
visibleOnly: false,
maxDepth: 14
})
}),
visual_snapshot: Object.freeze({
low: Object.freeze({
fullPage: false,
viewportOnly: true,
interactiveOnly: true,
visibleOnly: true,
maxItems: 80,
maxTextChars: 60,
includeText: false,
includeSelectors: false
}),
high: Object.freeze({
fullPage: false,
viewportOnly: false,
interactiveOnly: true,
visibleOnly: true,
maxItems: 120,
maxTextChars: 100,
includeText: true,
includeSelectors: true
})
})
}),
balanced: Object.freeze({
snapshot: Object.freeze({
low: Object.freeze({
maxChars: 12000,
maxLinks: 60,
includeHeadings: true,
includeFormsSummary: true
}),
high: Object.freeze({
maxChars: 16000,
maxLinks: 80,
includeHeadings: true,
includeFormsSummary: true
})
}),
list: Object.freeze({
low: Object.freeze({
maxItems: 240,
maxTextChars: 120,
interactiveOnly: true,
visibleOnly: true,
viewportOnly: false,
includeSelectors: true
}),
high: Object.freeze({
maxItems: 320,
maxTextChars: 160,
interactiveOnly: true,
visibleOnly: true,
viewportOnly: false,
includeSelectors: true
})
}),
query_dom: Object.freeze({
low: Object.freeze({
limit: 40,
maxChars: 400,
includeText: true,
includeValue: true,
includeBBox: false,
includeVisibility: true,
includeState: true,
includeTagName: true,
maxPayloadBytes: 180000
}),
high: Object.freeze({
limit: 70,
maxChars: 700,
includeText: true,
includeValue: true,
includeBBox: true,
includeVisibility: true,
includeState: true,
includeTagName: true,
maxPayloadBytes: 250000
})
}),
take_snapshot: Object.freeze({
low: Object.freeze({
interestingOnly: true,
maxNodes: 440,
maxNameChars: 120,
interactiveOnly: true,
visibleOnly: true,
maxDepth: 12
}),
high: Object.freeze({
interestingOnly: true,
maxNodes: 700,
maxNameChars: 160,
interactiveOnly: false,
visibleOnly: false,
maxDepth: 18
})
}),
visual_snapshot: Object.freeze({
low: Object.freeze({
fullPage: false,
viewportOnly: false,
interactiveOnly: true,
visibleOnly: true,
maxItems: 160,
maxTextChars: 100,
includeText: true,
includeSelectors: true
}),
high: Object.freeze({
fullPage: true,
viewportOnly: false,
interactiveOnly: true,
visibleOnly: true,
maxItems: 240,
maxTextChars: 140,
includeText: true,
includeSelectors: true
})
})
}),
full: Object.freeze({
snapshot: Object.freeze({
low: Object.freeze({
maxChars: 20000,
maxLinks: 100,
includeHeadings: true,
includeFormsSummary: true
}),
high: Object.freeze({
maxChars: 20000,
maxLinks: 100,
includeHeadings: true,
includeFormsSummary: true
})
}),
list: Object.freeze({
low: Object.freeze({
maxItems: 500,
maxTextChars: 200,
interactiveOnly: false,
visibleOnly: true,
viewportOnly: false,
includeSelectors: true
}),
high: Object.freeze({
maxItems: 500,
maxTextChars: 300,
interactiveOnly: false,
visibleOnly: false,
viewportOnly: false,
includeSelectors: true
})
}),
query_dom: Object.freeze({
low: Object.freeze({
limit: 120,
maxChars: 1200,
includeText: true,
includeValue: true,
includeBBox: true,
includeVisibility: true,
includeState: true,
includeTagName: true,
maxPayloadBytes: 350000
}),
high: Object.freeze({
limit: 200,
maxChars: 2000,
includeText: true,
includeValue: true,
includeBBox: true,
includeVisibility: true,
includeState: true,
includeTagName: true,
maxPayloadBytes: 450000
})
}),
take_snapshot: Object.freeze({
low: Object.freeze({
interestingOnly: true,
maxNodes: 1200,
maxNameChars: 180,
interactiveOnly: false,
visibleOnly: false,
maxDepth: 24
}),
high: Object.freeze({
interestingOnly: false,
maxNodes: 2000,
maxNameChars: 220,
interactiveOnly: false,
visibleOnly: false,
maxDepth: 32
})
}),
visual_snapshot: Object.freeze({
low: Object.freeze({
fullPage: true,
viewportOnly: false,
interactiveOnly: false,
visibleOnly: true,
maxItems: 300,
maxTextChars: 160,
includeText: true,
includeSelectors: true
}),
high: Object.freeze({
fullPage: true,
viewportOnly: false,
interactiveOnly: false,
visibleOnly: false,
maxItems: 500,
maxTextChars: 220,
includeText: true,
includeSelectors: true
})
})
})
});
function normalizeDetail(detail) {
return String(detail || 'low').toLowerCase() === 'high' ? 'high' : 'low';
}
export function listCaptureProfiles() {
return Object.keys(CAPTURE_PROFILES);
}
export function normalizeCaptureProfile(profile) {
const raw = String(profile || '').trim().toLowerCase();
if (raw && Object.prototype.hasOwnProperty.call(CAPTURE_PROFILES, raw)) {
return raw;
}
return 'light';
}
export function getCaptureProfile(profile) {
const key = normalizeCaptureProfile(profile);
return CAPTURE_PROFILES[key];
}
export function getCaptureDefaults(profile, toolName, detail = 'low') {
const profileDef = getCaptureProfile(profile);
const toolDef = profileDef?.[toolName];
if (!toolDef) return {};
const detailKey = normalizeDetail(detail);
const resolved = toolDef[detailKey] || toolDef.low || {};
return { ...resolved };
}
