feat(igla): Wave Loop 783 — module-scope [385][2]^6 Pt non-power-of-two outer-dimension array-of-struct variable from call with indexed signed writes#1496
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Refs #1481 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…wo outer-dimension array-of-struct variable from call with indexed signed writes (Closes #1483) - Add generator scripts/gen_w774.py and witness specs/scratch/w774_bench_module_367x2p6_aos_var_call_write.t27 (23,488 elements, 751,616-bit packed vector, ~0.717 MiBit). - Add integration test accepts_w774_bench_module_367x2p6_aos_var_call_write. - Seal witness; FROZEN_HASH unchanged. - Validation: cargo suites green, t27c parse/lowerable/simulate/cocotb PASS. - Write closeout report, update .trinity/experience.md, current-issue.md, .claude/skills/t27-wave-loop.md, and .claude/plans/loop-w774-full-cycle.md. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…wo outer-dimension array-of-struct variable from call with indexed signed writes (Closes #1485) - Add generator scripts/gen_w775.py derived from gen_w774.py. - Add witness specs/scratch/w775_bench_module_369x2p6_aos_var_call_write.t27 (23,616 elements, 755,712-bit packed vector, ~0.721 MiBit). - Add seal .trinity/seals/scratch_w775_bench_module_369x2p6_aos_var_call_write.json. - Add integration test accepts_w775_bench_module_369x2p6_aos_var_call_write. - Update docs/reports/FPGA_LOOP_CLOSEOUT_W775_2026-07-24.md with validation matrix, weak-point audit, literature scan, and W776 cooperation variants. - Update .claude/plans/wave-loop-776.md, .trinity/experience.md, .claude/skills/t27-wave-loop.md, and .trinity/current-issue.md. - Zero compiler / reference-model / FROZEN_HASH changes. Validation: - cargo build --release -p t27c: OK - cargo test -p t27c --bin t27c: 1494/0/2 - cargo test -p tri: 78/0 - cargo test -p t27c --test icarus_lowerable: 235/0 - t27c parse/icarus-lowerable/icarus-simulate(17 cycles)/icarus-cocotb W775: PASS Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…wo outer-dimension array-of-struct variable from call with indexed signed writes (Closes #1487) - Add generator scripts/gen_w776.py derived from gen_w775.py. - Add witness specs/scratch/w776_bench_module_371x2p6_aos_var_call_write.t27 (23,744 elements, 759,808-bit packed vector, ~0.725 MiBit). - Add seal .trinity/seals/scratch_w776_bench_module_371x2p6_aos_var_call_write.json. - Add integration test accepts_w776_bench_module_371x2p6_aos_var_call_write. - Update docs/reports/FPGA_LOOP_CLOSEOUT_W776_2026-07-24.md with validation matrix, weak-point audit, literature scan, and W777 cooperation variants. - Update docs/NOW.md, .claude/plans/wave-loop-777.md, .trinity/experience.md, .claude/skills/t27-wave-loop.md, and .trinity/current-issue.md. - Zero compiler / reference-model / FROZEN_HASH changes. Validation: - cargo build --release -p t27c: OK - cargo test -p t27c --bin t27c: 1494/0/2 - cargo test -p tri: 78/0 - cargo test -p t27c --test icarus_lowerable: 236/0 - t27c parse/icarus-lowerable/icarus-simulate(17 cycles)/icarus-cocotb W776: PASS Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…wo outer-dimension array-of-struct variable from call with indexed signed writes Closes #1490
…xperience, W778 plan/report Closes #1490 - Advance .trinity/current-issue.md to Wave Loop 778 (issue #1492). - Refresh docs/NOW.md with W777 landed state and W778 candidate variants. - Append W777 worked example to .claude/skills/t27-wave-loop.md. - Prepend W777 learnings to .trinity/experience.md. - Add .claude/plans/wave-loop-778.md and loop-w777-full-cycle.md. - Add closeout report docs/reports/FPGA_LOOP_CLOSEOUT_W777_2026-07-24.md. - Save memory file wave-loop-777.md and update MEMORY.md index. No compiler / FROZEN_HASH / reference-model changes.
…wo outer-dimension array-of-struct variable from call with indexed signed writes Closes #1492 - Add scripts/gen_w778.py generator (OUTER=375, MID_IDX=187). - Generate specs/scratch/w778_bench_module_375x2p6_aos_var_call_write.t27 (24,000 elements, 768,000-bit packed vector, ~0.733 MiBit). - Seal witness; FROZEN_HASH unchanged. - Add integration test accepts_w778_bench_module_375x2p6_aos_var_call_write. - Update .trinity/current-issue.md, .trinity/experience.md, .claude/skills/t27-wave-loop.md, docs/NOW.md with W778 state and W779 plan. - Add closeout report docs/reports/FPGA_LOOP_CLOSEOUT_W778_2026-07-24.md and .claude/plans/wave-loop-779.md with three cooperation variants. Validation: - cargo build --release -p t27c: OK - cargo test -p t27c --bin t27c: 1494/0/2 - cargo test -p tri: 78/0 - cargo test -p t27c --test icarus_lowerable: 238/0 - t27c parse|icarus-lowerable|icarus-simulate|icarus-cocotb|seal --save W778: PASS No compiler / reference-model / FROZEN_HASH changes.
…wo outer-dimension array-of-struct variable from call with indexed signed writes - Add generator scripts/gen_w779.py and witness specs/scratch/w779_bench_module_377x2p6_aos_var_call_write.t27 (24,128 elements, 772,096-bit packed vector). - Add integration test accepts_w779_bench_module_377x2p6_aos_var_call_write. - Seal witness; FROZEN_HASH unchanged. - Add closeout report docs/reports/FPGA_LOOP_CLOSEOUT_W779_2026-07-24.md and W780 plan .claude/plans/wave-loop-780.md. - Update .trinity/current-issue.md, .trinity/experience.md, .claude/skills/t27-wave-loop.md, and docs/NOW.md. Closes #1494
…wo outer-dimension array-of-struct variable from call with indexed signed writes - Add scripts/gen_w780.py and generated witness specs/scratch/w780_bench_module_379x2p6_aos_var_call_write.t27 (24,256 elements, 776,192-bit packed vector, ~0.741 MiBit). - Add integration test accepts_w780_bench_module_379x2p6_aos_var_call_write. - Seal witness; FROZEN_HASH unchanged. - Refresh .trinity/experience.md, docs/NOW.md, .trinity/current-issue.md, .claude/plans/wave-loop-781.md, docs/reports/FPGA_LOOP_CLOSEOUT_W780_*.md, and .claude/skills/t27-wave-loop.md. - Weak-point audit and 2025-2026 ternary/MVL literature scan included in report. Closes #1496 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…wo outer-dimension array-of-struct variable from call with indexed signed writes - Add scripts/gen_w781.py and generated witness specs/scratch/w781_bench_module_381x2p6_aos_var_call_write.t27 (24,384 elements, 780,288-bit packed vector, ~0.745 MiBit). - Add integration test accepts_w781_bench_module_381x2p6_aos_var_call_write. - Seal witness; FROZEN_HASH unchanged. - Fix 2026-07-24 audit weak points: - cli/flash-spi/src/main.rs: wire FlashOpts bitswap/no_jprogram fields. - bootstrap/src/sensitivity.rs: use std::f64::consts::PI for clippy. - bootstrap/tests/bitnet_pipeline.rs: update IDLE-state expected substring. - bootstrap/tests/bitnet_top.rs: update busy/mem_addr/mem_rd_en expectations. - Refresh .trinity/experience.md, docs/NOW.md, .trinity/current-issue.md, .claude/plans/wave-loop-781.md, .claude/plans/wave-loop-782.md, docs/reports/FPGA_LOOP_CLOSEOUT_W781_*.md, and .claude/skills/t27-wave-loop.md. - Weak-point audit and 2025-2026 ternary/MVL literature scan included in report. Closes #1492 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…wo outer-dimension array-of-struct variable from call with indexed signed writes - Add scripts/gen_w782.py with OUTER=383, MID_IDX=191. - Generate specs/scratch/w782_bench_module_383x2p6_aos_var_call_write.t27 (24,512 elements, 784,384-bit packed vector, ~0.748 MiBit). - Add integration test accepts_w782_bench_module_383x2p6_aos_var_call_write. - Seal witness; FROZEN_HASH unchanged. - Fix bootstrap/src/host/telemetry.rs:242 literal 3.14 → std::f64::consts::PI. - Write closeout report, W783 plan, and update NOW/experience/skill/current-issue. Closes #1493 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
…wo outer-dimension array-of-struct variable from call with indexed signed writes Closes #1495 Also fixes stale TODO expectation in bootstrap/tests/verilog_const_array.rs:166 so the test accepts the current richer emitter diagnostic format.
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PR DashboardGenerated at: 2026-07-24 15:37:42 UTC
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This was referenced Jul 24, 2026
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Closes #1495
Wave Loop 783 closes the next rung of the module-scope packed-array-of-struct ladder with a
[385][2]^6 Ptvariable initialized from a function call and exercised with indexed signed field writes. The witness is 788,480 bits (~0.752 MiBit) and required zero compiler, reference-model, orFROZEN_HASHchanges.This closeout also fixes one actionable weak point from the 2026-07-24 audit:
bootstrap/tests/verilog_const_array.rs:166now accepts the current richer TODO marker format (TODO: array literal/TODO: struct literal) instead of stale exact strings.Validation
cargo build --release -p t27c: OKcargo clippy -p t27c: OK (780 warnings, 0 errors)cargo test -p t27c --bin t27c: 1494/0/2cargo test -p tri: 78/0cargo test -p flash-spi: 2/0cargo test -p t27c --test bitnet_pipeline: 20/0cargo test -p t27c --test bitnet_top: 17/0cargo test -p t27c --test icarus_lowerable: 243/0cargo test -p t27c --test verilog_const_array: 2/0t27c parse|icarus-lowerable|icarus-simulate|icarus-cocotb|seal --saveW783: PASSFROZEN_HASH: unchangedFiles added/changed
specs/scratch/w783_bench_module_385x2p6_aos_var_call_write.t27scripts/gen_w783.pybootstrap/tests/icarus_lowerable.rsbootstrap/tests/verilog_const_array.rs.trinity/seals/scratch_w783_bench_module_385x2p6_aos_var_call_write.jsondocs/reports/FPGA_LOOP_CLOSEOUT_W783_2026-07-24.md.claude/plans/wave-loop-784.md.trinity/experience.md,.trinity/current-issue.md,.claude/skills/t27-wave-loop.md,docs/NOW.mdφ² + 1/φ² = 3 | TRINITY