Files
Spanish/docs/spanish-fundamentals/EXTRACTION_REPORT.md
Trey t 47a7871c38 Add 13 new grammar notes with 1010 exercises from video extraction
Scraped a 4h Spanish fundamentals YouTube video (transcript + OCR on
14810 frames), extracted structured content across 52 chapters, and
generated fill-in-the-blank quizzes for every grammar topic.

- 13 new GrammarNote entries (articles, possessives, demonstratives,
  greetings, poder, al/del, prepositional pronouns, irregular yo,
  stem-changing, stressed possessives, present/future perfect, present
  indicative conjugation)
- 1010 generated exercises across all 36 grammar notes (new + existing)
- Fix tense guide parser to handle unnumbered *Usages* blocks
- Rewrite 6 broken tense guide bodies (imperative, subj pluperfect,
  subj future) with numbered usage format
- Bump courseDataVersion 5→6 with TenseGuide refresh on upgrade
- Add docs/spanish-fundamentals/ with raw transcripts, polished notes,
  structured JSON, and exercise data

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-16 08:40:05 -05:00

3.2 KiB

Extraction Report

  • Chapters processed: 52 / 52
  • Rules: 168
  • Examples (es/en pairs): 572
  • Vocab items: 410
  • Conjugation tables: 143
  • Fill-in exercises: 370

Chapter → Conjuga GrammarNote mapping

Grammar Note Chapters
accent-marks-stress 02
adjective-placement 08
commands-imperative 36, 37
comparatives-superlatives 34
conditional-if-clauses 43, 44
double-negatives 35
estar-gerund-progressive 06
future-vs-ir-a 13, 41
gustar-like-verbs 20
object-pronouns 17, 18, 19
por-vs-para 33
preterite-vs-imperfect 25, 26, 27, 28, 31, 40
reflexive-verbs 29, 30
relative-pronouns 45
saber-vs-conocer 23, 24
ser-vs-estar 05, 07, 38
subjunctive-triggers 46, 47, 48, 49, 50, 51
tener-expressions 14

Chapters not mapped to an existing GrammarNote

These represent topics that could become NEW GrammarNotes:

  • 01 The Introduction — Author introduces the 4-hour compilation video as a stitched collection of every prior Spanish-fundamentals video on his
  • 03 Conjugating Verbs (Present) — How to conjugate regular -ar/-er/-ir verbs in the present indicative by dropping the infinitive ending and adding one of
  • 04 Articles — Definite (el/la/los/las) and indefinite (un/una/unos/unas) articles, gender/number agreement, and common exceptions like
  • 09 Possessive Adjectives — Spanish possessive adjectives precede the noun and agree in number; only nuestro and vuestro also agree in gender. The a
  • 10 Demonstrative Adjectives — Spanish demonstratives (este/ese/aquel) precede the noun and agree in gender and number. Neuter forms (esto/eso/aquello)
  • 11 Useful Greetings & Farewells — A practical inventory of Spanish greetings, farewells, and polite phrases, with literal breakdowns explaining how each e
  • 12 The Verb "Poder" — Poder ('to be able to / can') is a stem-changing verb (o → ue) in the boot forms. It pairs directly with an infinitive —
  • 15 al & del — Spanish contracts a + el into al and de + el into del to eliminate the redundant vowel sound; these are the only two man
  • 16 Prepositional Pronouns — Prepositional pronouns follow prepositions; only yo and tú change (to mí and ti), and con combines into conmigo and cont
  • 21 Irregular Yo Verbs — A group of Spanish verbs are regular in every present-tense form except the yo form, which takes an irregular ending suc
  • 22 Stem-Changing Verbs — Stem-changing verbs modify their internal vowel in all conjugations except nosotros and vosotros. Four categories exist:
  • 32 Stressed Possessive Adjectives — Stressed possessive adjectives (mío, tuyo, suyo, nuestro, vuestro) indicate ownership and follow the noun or ser; they a
  • 39 Present Perfect Tense — The present perfect (pretérito perfecto) expresses what someone has done. It uses present-tense haber + past participle
  • 42 Future Perfect Tense — The future perfect (futuro perfecto) expresses what will have happened by some point in the future. It uses future haber
  • 52 The Conclusion — Closing remarks for the Spanish fundamentals series. The narrator emphasizes that the series teaches how to THINK in Spa