docs: add DSV4 Flash MoE consistency roadmap blog - #287
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📝 WalkthroughWalkthroughThe PR adds a public DSV4 Flash MoE train-inference consistency roadmap and links it from the blog index. The roadmap defines semantic boundaries, validation stages, distributed consistency checks, follow-up issues, and participation details. ChangesDSV4 Flash MoE consistency roadmap
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🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
Inline comments:
In `@docs/blog/2026-08-09-dsv4-flash-moe-consistency-roadmap.md`:
- Around line 108-112: Vary the sentence openings in the R3 discussion around
the repeated paragraphs so lines 108, 110, and 112 do not all begin with “R3.”
Preserve the existing points about replay reducing routing mismatch, not being a
prerequisite or source of truth, provenance recording, and independent
verification when disabled.
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docs/assets/blog/dsv4-moe-consistency-risk-map.pngis excluded by!**/*.pngdocs/assets/blog/dsv4-moe-fused-boundaries.pngis excluded by!**/*.pngdocs/assets/blog/dsv4-moe-ws-roadmap.pngis excluded by!**/*.png
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docs/blog/2026-08-09-dsv4-flash-moe-consistency-roadmap.mddocs/blog/README.md
| R3 routing replay is useful, but we do not treat it as a prerequisite for the DSV4 MoE train-inference consistency roadmap. | ||
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| R3 can replay rollout-side routed experts and reduce a large class of routing mismatch. But if the roadmap only works under R3, we can no longer tell whether the Megatron router and vLLM router are semantically consistent on their own. | ||
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| R3 should be an audit, noise-reduction, and provenance tool, not the source of truth for the MoE semantic contract. If R3 is enabled, it must be recorded in provenance. If it is disabled, the same MoE contract should still be independently verifiable. |
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📐 Maintainability & Code Quality | 🟡 Minor | ⚡ Quick win
Vary the repeated R3 sentence openings.
Lines 108, 110, and 112 begin with R3. Reword one or more sentences to improve readability.
🧰 Tools
🪛 LanguageTool
[style] ~109-~109: Three successive sentences begin with the same word. Consider rewording the sentence or use a thesaurus to find a synonym.
Context: ...E train-inference consistency roadmap. R3 can replay rollout-side routed experts ...
(ENGLISH_WORD_REPEAT_BEGINNING_RULE)
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
In `@docs/blog/2026-08-09-dsv4-flash-moe-consistency-roadmap.md` around lines 108
- 112, Vary the sentence openings in the R3 discussion around the repeated
paragraphs so lines 108, 110, and 112 do not all begin with “R3.” Preserve the
existing points about replay reducing routing mismatch, not being a prerequisite
or source of truth, provenance recording, and independent verification when
disabled.
Source: Linters/SAST tools
3 participants
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