Update About page

Add an opt-in frontend preflight check suite

Fix model pages, redirects, developer pages, and charts for folded model ids

docs: rewrite README for the v2 reader architecture

chore: make working notes private (untrack notes/ + docs/INTERPRETIVE_SIGNALS.md)

refactor(model-resolution-rework): drop client-side identity logic, use view-layer

Gzip the detail-page sidecars via cachedGzipJson

Gate content: leaderboard-parity migration gate (query == comparison-index)

Resilience + linux gate: connection-failure reset + pre-push DuckDB read-path gate

Cache + gzip the /models and /evals index payloads; remove temp diag route

Load parquet snapshots into in-memory DuckDB tables instead of /data cache

diag: add file-integrity hash + /tmp-vs-/data read probes

Rename _diag -> diag (underscore folders are private in App Router)

Add /api/_diag probe; restore @duckdb/node-api 1.5.3-r.2

Roll back @duckdb/node-api 1.5.3-r.2 -> 1.5.2-r.1 (diagnostic)

Split model and eval DuckDB projections

Log failing model and eval context

Trim DuckDB detail projection

Serialize DuckDB detail queries

Warm sidecar cache and show loading progress

Add eval query diagnostics

Install git in Space runtime image

Fix DuckDB generation config projection

Wrap derived tags for DuckDB space

Fix DuckDB HF Space eval queries

view-data: split runAndRead/readAll and log column types on failure

Revert duckdb INSTALL/LOAD json — getRowObjectsJson() is the lib's documented path

duckdb: explicit INSTALL/LOAD json so linux-x64 binding can materialise JSON columns

Pin snapshot to evaleval/card_backend warehouse/2026-05-29T00-24-44Z

Fix mobile leaderboard model link to use model_route_id fallback

Document Group F route-id tests as intentionally red (TODO: align upstream)

Use slash-form path for in-page model navigation (drop %2F from URL)

Fix stale clean-hierarchy tests to match current impl

Disable SWC server minification to fix prod-only detail-page 500

Adapt upstream category-based code to v2 tag taxonomy

Merge remote-tracking branch 'origin/main' into merge/main-into-v2-cleanup

WIP: v2 cleanup checkpoint before merging origin/main

Add per-model + per-eval OpenGraph thumbnails; replace "EE/EC" mark with logo image

view-data: coerce BIGINT-encoded numeric strings; restore distribution embed route

view-data: switch reader to getRowObjectsJson(); drop CAST/to_json hacks

Untrack accidentally-committed noise files; gitignore the patterns

view-data: paranoid CAST every output column to a primitive type

view-data: explicit r.* enumeration + parse the wrapped columns in JS

view-data: lengthen readRows error log to 1200 chars so the full SELECT is visible

view-data: also wrap VARCHAR[] and TIMESTAMP columns; add app/error.tsx boundary

view-data: cast every to_json wrap to VARCHAR

view-data: wrap every complex column with to_json to bypass binding crashes

view-data: wrap JSON-typed parquet columns in to_json() to dodge binding crash

view-data: log SQL + error context when readRows throws

Bump @duckdb/node-api 1.5.2-r.1 → 1.5.3-r.2; suppress nested embed button