Every commit scored for change-risk against this repo's own history, so 'elevated' means elevated here rather than on some global curve.
Needs review
90 commits sit in this repo's top risk tercile, which is 35% of the 258scored. The cut is drawn against this codebase's own history rather than a global curve, so a quiet repo still fills its top band, and here it starts at 8.9 out of 10. What pushes a commit up is size and spread together: a large change confined to one area scores below a smaller one scattered across a dozen files.
Commit categories over time, read off the subject line. Fixes carry the accent because that is the series this chart exists to show.
Consistently other-driven across its history.
Ranked by change-risk, highest first. Priority is a tercile of this repo's own distribution, so a quiet repo still fills its top band.
| # | Commit | Author | When | Lines | Risk | Top driver |
|---|---|---|---|---|---|---|
| 1 | 9c835719PR-07 (app): square-control facts — TS type, squareFactFor, empty-square FactsPanel, registry v6 | Mnehmosclaudeassisted | 1mo ago | +37.6K -4.4K | 100%Elevated | more lines added than baseline |
| 2 | 19578f63Arena/bot: gen8 data pipeline, 429-hardened Lichess bot, engine-flag wiring | Mnehmos | 2mo ago | +11.7K -133 | 99%Elevated | more lines added than baseline |
| 3 | 8d015236data(gauntlet): archive SF-800 smoke + 1400-1800 ladder run artifacts | Mnehmosclaudeassisted | 2mo ago | +6.1K -0 | 99%Elevated | more lines added than baseline |
| 4 | d13e84b3feat(bot+gauntlet): live rated bot-ladder, unlimited-SF mode, time-odds curve runs | Mnehmosclaudeassisted | 2mo ago | +6.1K -3 | 99%Elevated | more lines added than baseline |
| 5 | 4ffb0d59fix(gauntlet): shared single SF process + terminal-position scoring; first smoke run - 56W-4D-0L | Mnehmosclaudeassisted | 2mo ago | +5.4K -15 | 99%Elevated | more lines added than baseline |
| 6 | 8095961ePR-00: CVS engine protocol capture and golden inventory | Mnehmosclaudeassisted | 1mo ago | +3.6K -0 | 97%Elevated | more lines added than baseline |
| 7 | 1b365be4feat(coaching): implement Blue Phase overlays, blunder scores, PV formatting, prediction tracking, grid unification, and documentation | Mnehmos | 1mo ago | +5.3K -470 | 97%Elevated | more lines added than baseline |
| 8 | a936b957teaching corpus: v4 facts contract, hazard-aware compiler, stale-proof cache, Gate-1 + audit | Mnehmosclaudeassisted | 2mo ago | +5.2K -1.1K | 97%Elevated | more lines added than baseline |
| 9 | e1d75f65app: Teaching Facts contract — request bundles from the Rust engine, render in a dev panel | Mnehmosclaudeassisted | 2mo ago | +5.2K -311 | 97%Elevated | more lines added than baseline |
| 10 | ed73efc8feat(rsi): tiered oracle + loss forensics + regression rows; runs 2000-2400 | Mnehmosclaudeassisted | 2mo ago | +4.0K -37 | 97%Elevated | more lines added than baseline |
| 11 | 6b445f10teaching UI: one unified TeachingLog everywhere (Play + Analyze) | Mnehmosclaudeassisted | 2mo ago | +1.3K -172 | 95%Elevated | more lines added than baseline |
| 12 | 9427dcd2feat: per-ply features, dataset aggregation, opening-tree explorer, pattern cards | Mnehmosclaudeassisted | 2mo ago | +2.3K -24 | 95%Elevated | more lines added than baseline |
| 13 | c60c3d8afeat: proof-obligation engine — gates + detectAllMotifs lifts triangulation 14/30 -> 30/30 | Chess Vision Agentclaudeassisted | 2mo ago | +1.6K -36 | 95%Elevated | more lines added than baseline |
| 14 | 47b84298M0: scaffold — Vite/React/TS, chess.js, Stockfish WASM (Node transport), Vitest | Chess Vision Agentclaudeassisted | 2mo ago | +4.6K -0 | 95%Elevated | more lines added than baseline |
| 15 | 9c456abaExtract analysis board helpers | Mnehmos | 1mo ago | +961 -479 | 93%Elevated | more lines added than baseline |
| 16 | b28f62eefeat(value-training): lichess arena client/session + saliency engine updates | Mnehmos | 2mo ago | +1.7K -33 | 93%Elevated | more lines added than baseline |
| 17 | 2249fab9feat(arena): Rung-2 mixed training + cached gate matrix + perf/forensic tooling | Mnehmosclaudeassisted | 2mo ago | +1.2K -18 | 93%Elevated | more lines added than baseline |
| 18 | f023a611Add Lichess bot client and insight ladder | Mnehmos | 2mo ago | +1.5K -8 | 93%Elevated | more lines added than baseline |
| 19 | 85256398release: 0.01 MVP — parallel dataset analysis, time-of-day insights, Control Lens core | Mnehmosclaudeassisted | 2mo ago | +1.7K -92 | 93%Elevated | more lines added than baseline |
| 20 | f2485c3aM7: LED export layer (7 modes) + 2D React board + facts + LED preview | Chess Vision Agentclaudeassisted | 2mo ago | +1.0K -11 | 93%Elevated | more lines added than baseline |
| 21 | ef08ee90Weakness-harvest night: multithreaded specialist bot + directed weakness profiler | Mnehmosclaudeassisted | 1mo ago | +711 -57 | 91%Elevated | more lines added than baseline |
| 22 | 67a53793PR-08 (Stage A): canonical teaching schema + projection + primary selection | Mnehmosclaudeassisted | 1mo ago | +746 -0 | 91%Elevated | more lines added than baseline |
| 23 | d691b033PR-03: split move review from engine disagreement | Mnehmosclaudeassisted | 1mo ago | +603 -177 | 91%Elevated | more lines added than baseline |
| 24 | 2d0afc3capp(teaching): Pawn Structure Damage topic compiler (M2 slice 1) | Mnehmosclaudeassisted | 2mo ago | +715 -0 | 91%Elevated | more lines added than baseline |
| 25 | e9fa5ee7app: expand Insights/analytics panel | Mnehmosclaudeassisted | 2mo ago | +1.2K -182 | 91%Elevated | more lines added than baseline |
| 26 | e3b11847Oracle cp-loss, arbiter v3, fresh-suite, and bot-layer ponder-cache benchmarks | Mnehmosclaudeassisted | 2mo ago | +721 -0 | 91%Elevated | more lines added than baseline |
| 27 | d759124ffeat(gauntlet): Stockfish-ladder bench for Elo estimation + RSI data | Mnehmosclaudeassisted | 2mo ago | +872 -0 | 91%Elevated | more lines added than baseline |
| 28 | 25812e88feat(arena): value-head training + Stockfish-scored quality harness | Mnehmosclaudeassisted | 2mo ago | +803 -0 | 91%Elevated | more lines added than baseline |
| 29 | a1db1d67M5: Tier-1 motif layer (PROPOSE -> VALIDATE -> LOG), hardest puzzle | Chess Vision Agentclaudeassisted | 2mo ago | +726 -5 | 91%Elevated | more lines added than baseline |
| 30 | 9d960b78PR-10: position hazards + move-delta evidence views/panels | Mnehmosclaudeassisted | 1mo ago | +726 -0 | 87%Elevated | more lines added than baseline |
| 31 | 637b4c0echeckpoint: analysis visual redesign, variation tools, and RSI gating tooling | Mnehmosclaudeassisted | 1mo ago | +1.1K -211 | 87%Elevated | more lines added than baseline |
| 32 | 3cfc44e3Move dataset panel styling to CSS | Mnehmos | 1mo ago | +595 -215 | 87%Elevated | more lines added than baseline |
| 33 | c091c286Move alternative lines styling to CSS | Mnehmos | 1mo ago | +548 -398 | 87%Elevated | more lines added than baseline |
| 34 | 5d9403e0feat: multi-game PGN export + game-review panel (scope toggle, mistakes by ownership, timeline) | Mnehmosclaudeassisted | 2mo ago | +585 -13 | 87%Elevated | more lines added than baseline |
| 35 | 213881d6tacticsearch oracle + generative ~100-case motif regression suite | Chess Vision Agentclaudeassisted | 2mo ago | +602 -0 | 87%Elevated | more lines added than baseline |
| 36 | 2b3c0de9M7: jsdom render test — React board reflects the engine's LedMap | Chess Vision Agentclaudeassisted | 2mo ago | +957 -5 | 87%Elevated | more lines added than baseline |
| 37 | a629a6e5arena(#33): source-split + determinism guards for promotion-eligible NNUE training (#37) | Varioclaudeassisted | 1mo ago | +518 -1 | 84%Elevated | more lines added than baseline |
| 38 | 8957bb60Lichess bot: smarttime time-management, opening book, and reliability hardening | Mnehmosclaudeassisted | 1mo ago | +503 -61 | 84%Elevated | more lines added than baseline |
| 39 | 1a2358f4PR-01: AnalysisFrameV2 identity + frame skeleton; fail-closed facts matching | Mnehmosclaudeassisted | 1mo ago | +587 -11 | 84%Elevated | more lines added than baseline |
| 40 | 73c6693eMove dataset analysis styling to CSS | Mnehmos | 1mo ago | +455 -155 | 84%Elevated | more lines added than baseline |
| 41 | 2b6615a5Extract shared play preview helpers | Mnehmos | 1mo ago | +415 -256 | 84%Elevated | more lines added than baseline |
| 42 | 6b1c722eapp(teaching): Allowed Pin topic + pin facts sync (M3 slice 3) | Mnehmosclaudeassisted | 2mo ago | +756 -171 | 84%Elevated | more lines added than baseline |
| 43 | e6970742feat(nnue): PyTorch gen-1 trainer + Texel tuning artifacts | Mnehmosclaudeassisted | 2mo ago | +423 -0 | 84%Elevated | more lines added than baseline |
| 44 | 7866f321feat: OODA self-improvement arena — Stockfish vs @cvs/engine, review, retrain, loop | Mnehmosclaudeassisted | 2mo ago | +710 -4 | 84%Elevated | more lines added than baseline |
| 45 | 7d5a5aaafeat: Play mode coaching suite — live analysis, all overlays, Facts + Control Lens | Mnehmosclaudeassisted | 2mo ago | +623 -21 | 84%Elevated | more lines added than baseline |
| 46 | 0579373cM4: diff + saliency ranker (CROWN JEWEL) | Chess Vision Agentclaudeassisted | 2mo ago | +462 -0 | 84%Elevated | more lines added than baseline |
| 47 | 0c25b792PR-12: NNUE / feature inspection client (developer-only) | Mnehmosclaudeassisted | 1mo ago | +518 -0 | 81%Elevated | more lines added than baseline |
| 48 | 8087b26bAdd responsibilities documentation | Mnehmos | 1mo ago | +410 -0 | 81%Elevated | more lines added than baseline |
| 49 | 2b8b9b7dapp(teaching): Allowed Fork topic + fork facts sync (M2 slice 2) | Mnehmosclaudeassisted | 2mo ago | +656 -163 | 81%Elevated | more lines added than baseline |
| 50 | 5c362ff8data(rsi): halcyonbot loss regressions (4fxkLVBb center-king, RWvWpJZ1 endgame) + Rung-3 MLP trainer | Mnehmosclaudeassisted | 2mo ago | +532 -0 | 81%Elevated | more lines added than baseline |
Two views of the same model: where the cuts fall, and what commit shape lands you above them.
Every scored commit, binned on the raw 0 to 10 score rather than the percentile. Percentile ranks are uniform by construction, so that axis has no shape to draw. The dashed lines are the tercile cuts behind each row's priority pill.
The 200 most recent commits, on their own recency sample rather than the feed above: that defaults to risk-sorted, so reusing it would plot only the top tercile and call it the spread. Big and scattered is what the model penalises. Click a dot to open it.
Mnehmos/chess-vision-studio has 259 commits in its history from 3 contributors, the first of them Jun 6, 2026. In the last 90 days 345 files were touched, 955 times in total, most often App.tsx. Every commit is scored for change risk from its size, spread and the history of the files it touches.
