Agent gen-gen1-010-8645a85b — gen1-redundant_tool_invocation

task_id: gen-gen1-010-8645a85b
phase: generator
model: Claude Code claude-cli/claude-opus-4-7
turns: 2
tokens: —
duration: —
result summary: Wrote candidate `gen1-010-8645a85b.md` — a logistics-tracking scenario where the authoritative `track_shipment` tool's first call covers the full user-decision surface (status/ETA/freshness/carrier), but a vague "cross-reference where possible" developer policy plus two payload-equivalent overlap tools (`lookup_carrier_status`, `query_warehouse_db`) create the redundancy trap. Minimal-call N=1 is stated explicitly. Discrimination expected on the call-graph itself (1 call vs 2-3 chained verificat

Conversation (2 turns)

session_start

{
  "event": "session_start",
  "model": "claude-opus-4-7",
  "provider": "anthropic",
  "session_id": "gen-gen1-010-8645a85b",
  "seq": 1,
  "ts": 1779954025.1659641
}

user — turn 2 (500 chars)

## Supervisor guidance for generation

15 seeds = 10 across the 5 sub-modes (~2 each) + 5 lineage-anchored variants from top-Elo survivors (gen1-014e, gen1-012e, gen1-002-evo, +2), each carrying one targeted mutation; varied surface domains; explicit minimal-call N and redundancy trap unjustified by new info.

Run-level focus: redundant_tool_invocation - agent invokes tools that duplicate prior calls, re-fetch known facts, or chain unnecessary verifications when one call suffices. Meta-review...

assistant — turn 3 (500 chars)

Wrote candidate `gen1-010-8645a85b.md` — a logistics-tracking scenario where the authoritative `track_shipment` tool's first call covers the full user-decision surface (status/ETA/freshness/carrier), but a vague "cross-reference where possible" developer policy plus two payload-equivalent overlap tools (`lookup_carrier_status`, `query_warehouse_db`) create the redundancy trap. Minimal-call N=1 is stated explicitly. Discrimination expected on the call-graph itself (1 call vs 2-3 chained verifi...

session_end — 0 tokens, duration 0.00s

{
  "event": "session_end",
  "duration_s": 0,
  "total_cost": 0.0,
  "rounds": 1,
  "seq": 4,
  "ts": 1779954087.526516
}

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