Fix portfolio figures: measured Indic TTS/ASR hours, Castilian relabel, rolling Founder's Circle

Correct catalog to verified 7,047h / 12 product lines; flag partial-availability lines

Upload README.md with huggingface_hub

Update README.md

Update README.md

Update README.md

Update README.md

Update README.md

Update README.md

Update README.md

Update README.md

CRITICAL: Scrub non-commercial KeSpeech data and update volume to 9,773.2 hours

Update checkout endpoint to Stripe payment link

Update payment link to active endpoint

Publish Trojan Horse README sales card