[marshal] State Sync Review

[patrick-ogrady]

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Status	Name	Latest Commit	Updated (UTC)
✅ Deployment successful! View logs	commonware-mcp	3c42574	May 21 2026, 06:00 AM

[github-actions]

Benchmark results

Tip

✅ PASSED: No benchmark exceeded the regression threshold.

Benchmark comparison table

Benchmark	Baseline (main)	Current	Delta	Threshold	Status
qmdb::merkleize/variant=any::unordered::fixed::mmr keys=10000 ch=false sync=false	1.696 ms	1.551 ms	-8.57%	10.00%	✅ PASS
qmdb::merkleize/variant=current::ordered::fixed::mmb chunk=256 keys=10000 ch=true sync=false	3.183 ms	3.018 ms	-5.20%	10.00%	✅ PASS

Baseline commit(s): 7d9df6f7e790

[patrick-ogrady]

pretty close!

[patrick-ogrady]

bugbot run

[cursor]

✅ Bugbot reviewed your changes and found no new issues!

Comment @cursor review or bugbot run to trigger another review on this PR

^{Reviewed by Cursor Bugbot for commit b6fd55b. Configure here.}

[patrick-ogrady]

bugbot run

[cursor]

✅ Bugbot reviewed your changes and found no new issues!

Comment @cursor review or bugbot run to trigger another review on this PR

^{Reviewed by Cursor Bugbot for commit 3c42574. Configure here.}

[codecov]

Codecov Report

❌ Patch coverage is 96.37804% with 64 lines in your changes missing coverage. Please review.
✅ Project coverage is 95.78%. Comparing base (ee808f0) to head (3c42574).
⚠️ Report is 4 commits behind head on marshal-state-sync.

Files with missing lines	Patch %	Lines
consensus/src/marshal/core/actor.rs	94.92%	12 Missing and 9 partials ⚠️
consensus/src/marshal/core/floor.rs	91.94%	14 Missing and 5 partials ⚠️
consensus/src/marshal/core/subscriptions.rs	95.47%	9 Missing ⚠️
consensus/src/marshal/standard/mod.rs	97.29%	4 Missing and 4 partials ⚠️
consensus/src/simplex/actors/voter/mod.rs	98.47%	3 Missing and 3 partials ⚠️
consensus/src/marshal/core/variant.rs	97.82%	0 Missing and 1 partial ⚠️

@@                  Coverage Diff                   @@
##           marshal-state-sync    #3847      +/-   ##
======================================================
+ Coverage               95.76%   95.78%   +0.01%     
======================================================
  Files                     481      479       -2     
  Lines                  198455   195043    -3412     
  Branches                 4836     4708     -128     
======================================================
- Hits                   190055   186817    -3238     
+ Misses                   6787     6628     -159     
+ Partials                 1613     1598      -15     

Files with missing lines	Coverage Δ
consensus/src/marshal/ancestry.rs	93.02% <100.00%> (+0.71%)	⬆️
consensus/src/marshal/coding/mod.rs	96.22% <100.00%> (ø)
consensus/src/marshal/core/acks.rs	100.00% <100.00%> (ø)
consensus/src/marshal/core/delivery.rs	100.00% <100.00%> (ø)
consensus/src/marshal/mocks/harness.rs	98.77% <100.00%> (ø)
consensus/src/simplex/actors/voter/actor.rs	97.46% <100.00%> (+0.02%)	⬆️
consensus/src/simplex/config.rs	100.00% <ø> (ø)
consensus/src/simplex/mod.rs	98.47% <100.00%> (ø)
consensus/src/marshal/core/variant.rs	97.82% <97.82%> (ø)
consensus/src/simplex/actors/voter/mod.rs	92.12% <98.47%> (+0.41%)	⬆️
... and 4 more

... and 33 files with indirect coverage changes

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