post-no-preference/earnings approved for private/internal ingestion under
CC BY-SA 4.0. Conditions the A2 importer must honor: preserve upstream license /
attribution / transformation notes; no public API, bulk export, or
redistribution; re-review before any public or commercial access. The stocks
repo (workstream B) is not covered and will be reviewed separately if B begins.
A0 rollout item marked done (dolt binary pin + DOLT_DATA_DIR still pending at
deploy time).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Review items 3-4 on the plan doc:
- Replace remaining "diluted shares" (the share *count*) with point-in-time
shares_outstanding (dei:EntityCommonStockSharesOutstanding) across schema,
metrics catalog and market-cap note. "diluted EPS" is left as-is (correctly a
duration fact). Adds the multi-class rule: derive the issuer-wide count from
the consolidated cover-page figure OR by summing class-specific facts (GOOG +
GOOGL) — never both, to avoid double counting.
- The framework stages into a representation *outside the live tables* (in-memory
for workstream A; a file/table handle is fine if B needs it), not physical
"staging tables" — wording now matches the implementation.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds the Dolt bulk-data integration hand-off plan (authored in prior
session) and applies clarifications found in a pre-handoff review:
- step (c): fields refresh from three distinct sources, not "snapshots +
close" — earnings_surprise/next_earnings_date come from earnings_events,
not SEC facts. pe_ratio = close / TTM diluted EPS and market_cap =
issuer-wide diluted shares × close stated as separate formulas.
- fundamental_snapshots made implementable: add period_start, fiscal_year,
fiscal_period; duration facts store the filing's cumulative YTD/FY values,
balance-sheet facts store period-end values. Discrete quarters, Q4, TTM
and YoY are derived at read time (correct for non-calendar fiscal years;
amendments never freeze a stale derived quarter).
- flag Q4 derivation / fiscal-period alignment as the primary A3 risk.
- anchor "tracked universe" to ticker_universe_service + per-run CIK
resolution.
All code anchors in the doc verified accurate against the current tree.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
dennisthiessenandClaude Opus 4.8