foxhunt

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jgrusewski 4468812478 fix(dqn): Plan A Task 2 — code-review fixes

Code-quality review on c2210e8b9 surfaced 2 medium + 4 minor issues
(per feedback_no_quickfixes.md, all fixed):

- M1: module-level #![allow(unsafe_code)] (matches signal_adapter.rs)
- M2: cubin loaded once via OnceLock (was reloaded per launch);
      pattern matches gpu_her.rs/signal_adapter.rs
- M3: i32→u8 cast replaced with u8::try_from + descriptive expect;
      lets a buggy kernel writing OOB fail loudly
- m4: host[0] direct indexing → host.first().copied().expect(...)
- m5: aspirational "Tests follow" comment → declarative
- m6: #[allow(dead_code)] at module top with descriptive comment
      (helpers populated by Tasks 3-8)

Audit doc gets a code-review amendment block on the existing Task 2
entry to satisfy Invariant 7 (component change → audit-doc update).

No spec changes. Plan A Task 2 spec compliance preserved.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-04-27 08:25:40 +02:00

infra

feat(infra): GPU training launcher with local/cloud routing

2026-02-23 11:19:58 +01:00

plans

feat(dqn): enable Branching DQN with 45 factored actions (5×3×3)

2026-03-11 22:00:13 +01:00

superpowers

plan(dqn): Thompson sampling rollout — Plans A+B+C+D (4 sequential phases)

2026-04-27 08:10:42 +02:00

dqn-gpu-hot-path-audit.md

feat(dqn): Plan 1 Task 9 — atoms_update GPU kernel + AtomsMonitor + delete CPU paths