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

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All sessions

Rate limit per API key

Oct 27, 12:38 AM, 38 active minutes in acme-demo/web-app. Session title: rate limit per API key

Wasted$9.20

Edited code, but no PR or commit in the repo shipped it.

What it turned into

No pull request or commit linked to this session.

Cost

Priced from tokens
$9.20
Total tokens
21.1M
Cache reads
20.7M (98%)
Cache writes
287.6K
Output
138.1K
claude-opus-5-5
$9.20, 74 calls

How it went

Your prompts
4
Tool calls
67 (49% read-only)
Tool errors
5, longest streak 1
Commands repeated 3+ times
1
Most edits to one file
5
Test runs
3
Files edited
5, +284/-74
Subagents
0
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.