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2 Commits

Author SHA1 Message Date
e15cb51390 Corrections: resolve the 7 stale mismatches via the Yahoo double-listing pattern
Scanning the verified funds for same-date div/capg pairs showed the Yahoo
double-listing mechanism in every one of the 7 'mismatch' stale funds, and
the official fiscal-year totals pin down which amount is true:

- identical-amount pairs (JLPSX, GDEUX, GSOUX, FAEVX, CVSIX, FZAGX): the
  year-end distribution is in both files; keep the capitalGain copy,
  remove the dividend copy (GDEUX: FY2021-08 1.73 = 1.625+0.115 and
  FY2022-08 0.39 = 0.348+0.036 after; JLPSX/GSOUX/FAEVX/CVSIX same)
- differing-amount pairs (OTCRX, SHXIX, FZAGX, FGIZX, CVSIX): the
  dividend-file amount is the true one in every officially-verified case
  (OTCRX FY2023 0.85 = 0.852488, SHXIX FY2023 1.01 = 1.0078, FZAGX all
  four FYs exact); the capitalGain row is the spurious copy

After corrections GDEUX/SHXIX/CVSIX/JLPSX verify 'ok' against their
filings. The same pattern is extended to these funds' pre-2021 history
(marked mechanism-inferred in the correction notes). Remaining residuals:
FAEVX and FGIZX are also missing regular quarterly dividend rows in the
Yahoo dump (official FY totals exceed local even after dedup) - needs the
funds' per-date distribution archives; FIKAX's official extraction is
ambiguous (systematic ~0.12/yr offset = wrong class table in the
500-fund consolidated Fidelity N-CSRS).
2026-08-31 19:50:18 -04:00
1f5720d7db verify_official: 497/497K forms, per-share layout, candidate re-ranking
- EFTS queries now include 497/497K (many fund families publish their
  per-fund highlights there, not in the consolidated N-CSR) and re-rank
  hits by registrant name match (ticker/brand words), newest first,
  capped at 2 filings per CIK
- new parse_per_share_blocks for the JPMorgan-style 'Per share operating
  performance' table (per-class value blocks; dashes = zero)
- parse_highlights now tolerates row labels split across table cells
  (modernized N-CSRS format, e.g. Calamos 2026)
- region finders: word-flexible name patterns (US vs U.S., class letters),
  self-validating per-share regions (a candidate block must match the
  local series, so a name mention in notes doesn't attribute another
  fund's tables in a combined 58 MB report)
- main() keeps the best result across candidate filings (N-CSRS vs 497
  can round differently) and stops early on 'ok'
- local_series applies the corrections overlay so corrected funds verify
  against their filing

Results: JLPSX and CVSIX now 'ok' (all bounded fiscal years agree with
the official filings); CVSIX also gets a 2023-12-21 0.510 capital-gain
correction. bnd/pmaix still ok (no regression).
2026-08-31 18:10:39 -04:00