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feat(v1.9.0): Ambition — break the prototype plateau (dual bars, benchmark anchors, technique menu, mega-leap)#74

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mataeil merged 1 commit into
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feat/v1.9.0-ambition
Jun 19, 2026
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feat(v1.9.0): Ambition — break the prototype plateau (dual bars, benchmark anchors, technique menu, mega-leap)#74
mataeil merged 1 commit into
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feat/v1.9.0-ambition

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@mataeil mataeil commented Jun 19, 2026

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The f1 probe still looked like a 1980s game after v1.7/v1.8. An independent re-grade against real racing games scored it 0.09 (F+) — vs the internal rubric's 0.687 "A". A 6-agent diagnosis: the loop's quality ceiling is min(standard, medium, leap-scope), and all three were pinned to "prototype".

Changes

  • Dual thresholds bar_leap/bar_coast — coast only above ~0.85 (anchored to a real product); the forcing zone keeps leaping so the loop can't declare victory at prototype quality. Back-compat preserved.
  • Benchmark anchors — each dimension names score_0.10..0.90 in REAL products; the 5-G critic scores against those, not the artifact's past → a flat prototype reads ~0.10, not 0.6.
  • Technique menu — leaps are handed techniques+technique_cdns (EffectComposer/PMREM/particles…) so they reach for modern techniques, not more BoxGeometry.
  • Mega-leap — human-approved multi-cycle re-platform for radical rewrites.
  • Asset ceilingsceiling_without_assetshuman_required skill_gap instead of thrashing.

verify.py 62 green. plugin 1.8.1→1.9.0, schema 1.4→1.5.

🤖 Generated with Claude Code

…, mega-leap, asset ceilings

The f1 probe still looked 1980s after v1.7/v1.8: an independent re-grade vs REAL
racing games scored 0.09 (F+) while the internal rubric said 0.687 "A". The
loop's ceiling is min(standard, medium, leap-scope) — all three were pinned to
"prototype". v1.9.0 unpins them:

- Dual thresholds bar_leap/bar_coast (rubric_score + loop_scorecard): below
  bar_leap always leap; coast only above bar_coast (~0.85, anchored to a real
  product); the forcing zone between keeps leaping. Back-compat: lone `bar` sets
  both equal.
- Benchmark anchors: each dimension carries reference score_0.10..0.90 naming real
  products; the 5-G critic scores against them, not the artifact's own past (a
  flat prototype reads ~0.10, not 0.6). prototype_ceiling → ANCHOR WARNING.
- Technique menu per dimension (techniques + technique_cdns) injected into the
  leap so it reaches for EffectComposer/PMREM/particles, not more BoxGeometry.
- Mega-leap: human-approved multi-cycle re-platform (bigger budget, atomic
  rollback) for radical rewrites a bounded leap can't make.
- Asset ceilings: ceiling_without_assets → a human_required skill_gap instead of
  thrashing when code-only work tops out.

verify.py 61 → 62. plugin 1.8.1→1.9.0, config schema 1.4→1.5.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
@mataeil mataeil merged commit 9a25560 into main Jun 19, 2026
@mataeil mataeil deleted the feat/v1.9.0-ambition branch June 19, 2026 11:38
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