Corrections

Errors should leave a visible trail.

When a material claim, value, chart, source, or attribution changes, the affected publication should say what changed and when.

Correction log

2026-07-14 · corrected before public log

Corrected the Meta historical provider mapping to exclude ambiguous and third-party Llama derivatives.

Superseded
A superseded development account used 1339, +512, and -57 values.
Published record
The published path is 827.0 to a 1395.9 sampled peak to 1288.0 final.

2026-07-14 · clarification before public log

Clarified that the July 2026 point-in-time snapshot is not continuous with the legacy archive.

Superseded
Earlier prototypes could imply one continuous series.
Published record
Current and legacy views are separate and no cross-window change is calculated.

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