Acme demo. You are an engineer. Made-up people, real signatures.

@you
All sessions

How settlement batching works

Nov 4, 11:27 AM, 48 active minutes in acme-demo/payments-api

Figured out$2.16

Mostly reading and questions, no code changes.

What it turned into

No pull request or commit linked to this session.

Cost

Priced from tokens
$2.16
Total tokens
5.0M
Cache reads
4.9M (98%)
Cache writes
67.5K
Output
32.4K
claude-opus-5-5
$2.16, 45 calls

How it went

Your prompts
7
Tool calls
41 (85% read-only)
Tool errors
2, longest streak 0
Commands repeated 3+ times
0
Most edits to one file
4
Test runs
2
Files edited
0, +0/-0
Subagents
1
Loop score
0 (3 or more counts as looping)

Private AI record

Engine
Offline rules

The private AI sees trimmed prompts, the AI's last answers, a tool-use summary, the GitHub outcome and the cost. Only the category, title, difficulty, a generic reason and these hashes are kept. The prompts are never written anywhere.