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Drew T 1859266d60 feat(phase-30 S10): Sonnet wave — 13 heads + 57 members; the §136i ~120 boundary is too LOW
- DREW'S CALL (2026-08-03): route the 30-target x2-9 wave to SONNET instead of Opus. The §136i
  >=120-ins Opus threshold was MY EXTRAPOLATION, never measured; this wave (125-793 ins) probes
  exactly the region where there was no data.
- RESULT: 13 banked of 16 that ran = **81%**, vs Opus's 10/13 = 77% on the comparable S8-3 slice.
  At least 8 banked SONNET-DIRECT (65 agents spawned: 60 sonnet, 5 opus escalations). Propagated
  57 member-matches / 4 failed across 42 overlays. 70 instances. R22 clean-fleet 140/140.
  FLEET 96.01% fn / 93.6% instr / 88.0% distinct (77,550 uniq).
  => **Sonnet is at least as capable as Opus on 125-793 ins. The ~120 boundary is too low.**
  NOT rewriting it to a specific number yet: 16 samples under a throttle confound cannot name a
  cliff. The controlled A/B (task #12) is how that number gets fixed properly.
- THE REAL LIMITER IS CAPACITY, NOT CAPABILITY: 14 of 30 agents were killed by SERVER-side
  throttling ("Server is temporarily limiting requests (not your usage limit)") that 30 concurrent
  Opus agents did not trigger. Practical rule: run Sonnet waves at ~12-16 concurrency, not 30.
  The 14 unrun targets are listed in the checkpoint for a smaller-batch retry.
- Sonnet's work quality was not shallow — three examples: func_8018797C read local-alloc.c and
  forced loads into an AGGREGATE to stop find_free_reg greedily taking 3 callee-saved regs;
  func_8018D870 used §136c sibling-first for ~70% of the body then blocked a coalesce with a pin;
  func_8017E3AC diagnosed an RC-3 callee-saved-order swap and noted the pin must be s32 or a stray
  `andi 0xffff` appears.
- MY ERROR, RECORDED: `until [ -s <output> ]` fires at the FIRST LINE of output, not at completion.
  It fired mid-propagation and I ran `make clean` on top of a live family_sweep, deleting asm/ and
  aborting both the regen and the sweep (corpus's R32 assertion refused to answer rather than return
  a wrong stub set — working as designed). No bad bytes: R22 verified 140/140 immediately after, and
  the propagation simply re-ran clean. Correct waiter is `pgrep -x make` (exact process name), which
  also cannot self-match the way `pgrep -f <pattern>` did when it leaked 4 waiter shells earlier.
  Third instance today of ONE root cause: trusting a proxy instead of the thing itself (a weight
  column vs a probe §136h; an exit status vs build output §136a; file-existence vs process exit).
2026-08-03 22:27:19 -06:00
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