/*
 * perf_probe.h — per-tab performance probe injection
 *
 * Injects www/js/perf-probe.js into a webview via
 * WebKitUserContentManager, prefixed with a tiny preamble that sets
 * the tab index (so the probe knows which tab it is reporting for).
 *
 * The probe is skipped on sovereign:// internal pages to avoid
 * self-noise and recursion. Call once per webview at tab creation,
 * after nostr_inject_setup().
 */

#ifndef PERF_PROBE_H
#define PERF_PROBE_H

#include <webkit2/webkit2.h>

#ifdef __cplusplus
extern "C" {
#endif

/*
 * Inject the perf probe into the given webview, tagged with the given
 * tab index. The index is baked into a preamble that runs before the
 * probe script and sets window.__sbPerfTabIndex.
 *
 * Safe to call multiple times on the same webview (the probe guards
 * against double-injection).
 */
void perf_probe_setup(WebKitWebView *webview, int tab_index);

#ifdef __cplusplus
}
#endif

#endif /* PERF_PROBE_H */