feat(data): add 7 GPUs from Wikipedia list pages

[Seungpyo1007]

What & why

A live reconciliation of the four Wikipedia GPU pages against current TechAPI records found 7 genuinely absent, complete models, all Nvidia. The 1,581 missing entries in TechEngine #19 are overwhelmingly non-actionable (1,574 / 99.6%): existing names with different punctuation, branding, memory/interface/mobile qualifiers; ATI records compared only against AMD; incomplete models; integrated graphics; and non-model cells caused by reading the first physical cell without expanding rowspans.

Source manufacturer	Reported missing	Real complete new models	Added
AMD (including existing gpu/ati records)	813	0	0
Intel	343	0	0
Nvidia (list + Quadro)	425	7	7

Expand rowspan/colspan tables, select actual model columns (including Intel's separate branding/model columns), normalize both names and slugs ignoring punctuation, and inspect substring matches in both directions. A shared prefix alone is not a duplicate: MX 440 SE/8x, FX 5700 LE, plain FX 5900, and plain/XT 6800 have different specifications from the existing related cards.

Add GeForce4 MX 420, MX 440 SE, MX 440 8x, GeForce FX 5700 LE, FX 5900, GeForce 6800, and 6800 XT. These names cover 17 complete table configuration rows; add one explicitly sourced configuration per model, with no cross-row mixing. The historical single core clock is stored as both base and boost, following the dataset's pre-boost convention. Every addition is verified: false; no benchmark values are inferred.

Examples checked by hand: Radeon X1550 matches existing AGP/PCI entries; Radeon HD 2350 matches HD 2350 PRO; GeForce FX 5700 E.S. matches Engineering Sample; GTX 1060/1650 Ti and RTX 2050 mobile rows match existing mobile records; Quadro T500 Mobile matches T500 Mobile; RTX PRO 6000 Blackwell Max-Q Workstation Edition matches the shorter Max-Q name; Intel A770 16GB matches Arc A770's 16GB record. Arc Pro B70 is source-only but its single combined clock cell does not clearly establish both required base and boost clocks; no record is added by guessing. Older mobile cards often lack TDP, and integrated Intel graphics remain outside the discrete GPU scope.

The final commit regenerates GPU detail/score files, the GPU index, and the GPU manifest entry with the normal TechEngine seed/API dump code and a fresh isolated database. GPU count becomes 2,083; scored count stays 1,867. It also refreshes three stale existing Radeon Pro V-series dump verification flags from the current seed records.

Closes #295

Source

Fetched live on 2026-09-29:

• https://en.wikipedia.org/wiki/List_of_AMD_graphics_processing_units
• https://en.wikipedia.org/wiki/List_of_Intel_graphics_processing_units
• https://en.wikipedia.org/wiki/List_of_Nvidia_graphics_processing_units
• https://en.wikipedia.org/wiki/Quadro

Validation

• python -m app.validate: passed.
• All 7 JSON records equal their selected complete source-row candidates; unique GPU slugs checked across the category.
• API detail fields match each new seed; new score pages have overall: null.
• GPU manifest, index count, index results, and seed population all agree at 2,083.
• git diff --check: passed.

No further complete, distinct models identified in this audit remain to add; incomplete/source-only rows need better sources rather than speculative fields.