Three things in one commit because they share the same plumbing.
1) PER-STAGE COST DISPLAY
Migration 0006 adds cost_usd / input_tokens / output_tokens columns to
stage_artifacts. Every Claude-driven agent now stamps its own run cost
on the artifact it produces:
- intake_agent (Stage 1)
- diagnosis_agent (Stage 2)
- asset_normalizer (Stage 6)
- ai_matching (Stage 7) — accumulates across the per-asset loop and
persists a NEW summary artifact (artifact_type='matching_run')
with the run totals + assets_matched + matches_created counts
- delivery_model_agent (Stage 9)
- capability_gap_agent (Stage 12)
- support_docs_agent (Stage 13)
A new <AgentRunCost> component renders a compact pill (label, cost,
in/out tokens) sourced from the most-recent stage artifact. Embedded
in the header of every Claude-driven stage panel: 1, 2, 6, 7, 9, 12, 13.
Per-deal cumulative cost still on the Stage 8 stats card.
2) STAGE 10 FRONTEND
Wires the Stage 10 efficiency-profile endpoint shipped in 2eb0422 to
a real UI (was placeholder before). Scenario picker (conservative /
moderate / aggressive), blanket slider, per-discipline overrides
(disabled when blanket > 0), tools-applied chips, free-text notes,
live impact preview that hits team-shape with the active settings,
and a Save button that persists to the artifact. Hydrates on mount
from the most recent saved profile.
3) STAGE 8 EMPTY STATE
"No ratecard yet" is now smart: when there ARE selected matches at
Stage 7 it surfaces the count + a primary "Build ratecard from N
matches" action, instead of telling you to do something you've
already done.
Smoke-tested: opp #2 ratecard rebuilt (35 lines); Stage 9 delivery
agent re-run shows $0.0437 / 4994 in / 1915 out on the badge.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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