Under -debug, surface the captcha/auth diagnostics that were previously
missing: a redacted breakdown of each error_code:14 challenge (parsed
fields, redirect base, session_token preview/length), the chosen solve
mode per attempt, the v2 page parse summary (show_type, pow difficulty,
slider availability, script URL), and the raw error map whenever an
error_code:14 is not recognized as a solvable captcha (so the next VK
format change is diagnosable without a code edit).
All new lines go through debugThrottledf, which emits at most once per
3s per key, so eight concurrent streams hitting the same challenge no
longer flood the log.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Claude-Session: https://claude.ai/code/session_01HhExd8rxbEfhzJjBiawRQH