teardown-map.md: mark the extraction-era claims as history in place (pin,
symbol counts, diamond, live-exercise note) and correct the false claim that
the sender turns keyframe requests into an IDR. muninn-media-streaming.md:
preset p5, 848-byte chunks, 30 ms resend inside the latency-budget expiry.
Docs only.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2c120c96d7