Issues

• Revisit GLM snapshot ROI with 1-2 weeks of post-HiCache traffic (due 2026-10-06..10-10)

  helixml/ramjet#293 · Filter by author nessie993 opened on Sep 26, 2026

• DeepSeek-V4.1-Flash on node06: track TP4 feasibility, engine support, and quantized weights

  enhancementP2
  helixml/ramjet#264 · Filter by author nessie993 opened on Sep 10, 2026

• qwen3.8-27b overthinks on state-action steps: measured per-request capping recipes (structured-output claim half right)

  helixml/ramjet#222 · Filter by author nessie993 opened on Aug 22, 2026

• DFlash2 drafter for Qwen3.8-27B: blocked on unmerged vLLM PR 52816, but targets our recorded single-stream regression

  enhancementP3
  helixml/ramjet#211 · Filter by author nessie993 opened on Aug 19, 2026

• Baseline: approximate router already reaches 96.3% prefix coverage — size exact-routing work against ~3.7% headroom

  documentationP2
  helixml/ramjet#199 · Filter by author nessie993 opened on Aug 18, 2026

• Stale deepseek-v4-flash health probe is 64% of requests and corrupts the route/cache histograms

  bugP2
  helixml/ramjet#198 · Filter by author nessie993 opened on Aug 18, 2026

• Park idle replicas: 90% of wall time has zero in-flight requests and two engines serve nothing

  enhancementP1
  helixml/ramjet#197 · Filter by author nessie993 opened on Aug 18, 2026

• Alert on serving-path liveness: container create failures and Caddy 502s go undetected

  bugP1
  helixml/ramjet#159 · Filter by author nessie993 opened on Aug 14, 2026

• Rebuild /run snapshot authority at boot before Docker restores containers

  enhancementP2
  helixml/ramjet#158 · Filter by author nessie993 opened on Aug 14, 2026

• Keep the production serving path free of /run tmpfs dependencies

  bugP1
  helixml/ramjet#157 · Filter by author nessie993 opened on Aug 14, 2026

• Serving outage: snapshot overlay /run tmpfs mounts prevent LB start after reboot

  bugP1
  helixml/ramjet#156 · Filter by author nessie993 opened on Aug 14, 2026

• Journal bounded requested-output buckets before decode-weighted routing

  enhancement
  helixml/ramjet#147 · Filter by author nessie993 opened on Aug 14, 2026
  1

• Canary exact cold-capacity placement at the KV-residency cliff

  enhancementP1
  helixml/ramjet#145 · Filter by author nessie993 opened on Aug 14, 2026

• Add authoritative KV snapshot companion for sub-3s LB recovery

  enhancementP1
  helixml/ramjet#41 · Filter by author nessie993 opened on Aug 13, 2026
  23

• Qualify the current DS4-0731 serving stack against Infernal Invocation and direct-P2P findings

  enhancementP1
  helixml/ramjet#32 · Filter by author nessie993 opened on Aug 12, 2026
  20

• Track SM120 engine and topology alternatives behind explicit feasibility gates

  enhancementP3
  helixml/ramjet#18 · Filter by author nessie993 opened on Aug 12, 2026

• Pin and attest the complete engine runtime bundle and warm it before admission

  enhancementP2
  helixml/ramjet#15 · Filter by author nessie993 opened on Aug 12, 2026
  7

• Define cache-efficiency SLOs and working-set/eviction capacity reporting

  enhancementP2
  helixml/ramjet#16 · Filter by author nessie993 opened on Aug 12, 2026
  8

• Introduce workload-aware reasoning effort and output-token budgets

  enhancementP1
  helixml/ramjet#14 · Filter by author nessie993 opened on Aug 12, 2026
  1

• Canary exact KV placement and add failure-bounded session affinity

  enhancementP1
  helixml/ramjet#13 · Filter by author nessie993 opened on Aug 12, 2026
  12

• Epic: customer-local adaptive speculative decoding for sovereign deployments

  enhancementP3
  helixml/ramjet#5 · Filter by author nessie993 opened on Aug 12, 2026

• Build a customer-local trace-to-DFlash training and evaluation pipeline

  enhancementP3
  helixml/ramjet#4 · Filter by author nessie993 opened on Aug 12, 2026

• Add speculator-aware telemetry, version identity, and safe rollout controls

  enhancementP2
  helixml/ramjet#3 · Filter by author nessie993 opened on Aug 12, 2026