Reads inbound insolvency correspondence for a receivables-management firm, identifies the sender, classifies each letter into its legal type (court letters, administrator letters, discharge, mandate changes, zero-plan), and sets the routing so the right desk gets it. — 237 tasks (237 completed, 0 failed) in the 30 days to 2026-08-10
| Step type | Count | Rate | Subtotal |
|---|---|---|---|
| Code / integration steps | 11 | $0.025 | $0.275 |
| Model calls · standard tier | 1 | $0.1 | $0.1 |
| Model calls · mid tier | 9 | $0.2 | $1.8 |
| Rate-card estimate, standard tier | $2.17 | ||
Typical letter path (entry → Data Format code → Receptionist GPT5 → Validate Contacts code → Flash condition → Primary Classification GPT5 → GPT4_1 condition → one specialist GPT5 → one Variables code): 4 code/entry ×$0.025 = $0.10 + Flash condition $0.10 + GPT4_1 condition $0.30 + 3 GPT5 judgments ×$0.20 = $0.60 → $1.10/letter at the credit-rail card ($1.00 with GPT4_1 folded to mid). All-branches sum: 11×$0.025 = $0.275 + 8 GPT5×$0.20 = $1.60 + $0.30 + $0.10 = $2.275. Measured figure: ~$0.23/task at-cost billed on a private instance (the finance deck's 'complex regulated agent' anchor). $0.23 is 4.3-4.8x below the typical-path rate-card arithmetic — squarely inside the catalog meta note's 'at-cost lands 5-10x lower' band, so the gap is the billing rail (at-cost enterprise vs credit-rail ceiling), not a tier assumption; no model downgrade is needed to close it.
Measured: ~$0.23 per task at-cost, billed on a private instance — the 'complex regulated agent' anchor in the finance deck appendix, named as BID in the rate canon (at-cost billed)
Models seen in the graph: GPT5 on all 8 classifier judgments (Receptionist, Primary Classification, Schreiben InsoW, Schreiben Gericht, Restschuldbefreiung, MRH, SBP/Nullplan, FOA); GPT4_1 and GEMINI_3_FLASH on the two condition nodes; GEMINI_3_FLASH on all 10 CodeExecutors and the entry
Graph read: 04-agents/bid-coburg/prd-inso-agent-1/agent.json (21 nodes, all edges traced: entry → Data Format → Receptionist → Validate Contacts → condition → Primary Classification → condition fan-out to six specialist branches).
04-agents/bid-coburg/prd-inso-agent-1/agent.json · solution-intelligence/content/agent-catalog.json · 03-projects/14-agent-modularization/01-planning/two-axes.md · 03-projects/30-module-library/04-outputs/four-line-module-summary.md · 03-projects/alloyed-cx/04-outputs/production-cx-table-zh.md