Sherpa

Classify reproduced crashes into harness bug, upstream bug, or inconclusive using evidence only.

Generate complete fuzz scaffold artifacts aligned to selected targets and execution plan.

Discover, update, and rank vulnerability candidates before execution planning.

Apply minimal evidence-driven build fixes in fuzz scaffold files for next build attempt.

Repair fuzz scaffold after build failures with strategy change and mapping consistency.

Repair scaffold for coverage replan cycles using seed and harness feedback as primary signals.

Re-plan targets and scaffold strategy after build-stage failures using diagnostic-first reasoning.

Produce runtime-viable fuzz targets and execution plan artifacts for synthesize/build stages.

Generate pre-plan analysis context artifacts for target selection and repair-aware planning.

Analyze reproduced crash evidence and produce a structured verdict for workflow routing.

Repair harness-side crash causes while preserving target behavior and repro semantics.

Apply minimal upstream source fixes for verified real crashes without masking behavior.

Repair harness-side crash causes after run-time triage while preserving target behavior and repro semantics.

Improve coverage in place for the current target without switching target identity.

Repair targets.json into strict schema-valid shape without losing planning semantics.

Re-plan target and strategy after coverage plateau using seed/harness feedback first.

Re-plan after crash/repro failures while preserving crash-path reachability and target relation clarity.

Repair planning loop for crash-triaged harness bugs with evidence-first strategy changes.

Generate high-signal seed corpus with real samples first and controlled synthetic expansion.

Complete missing scaffold artifacts with minimal changes while preserving target/build consistency.

Repair scaffold for crash/repro failures while preserving crash-path reachability.

Repair harness/build glue for crash-triaged harness bugs using evidence-first synthesis.