AI-Assisted Engineering
How I work with AI coding agents, from my CodeTime data · past 28 days
Overview
What my coding agents did
Events
21.9K
2,059 tool · 1,584 cmd
Sessions
239
18 projects
Tokens
1.7B
in and out
Agent time
44.7h
agent active
Lines net
+3.8K
+4,061 / −224
Agents
1
Claude Code
Activity · timeline
Agent events per day · busiest 1,889
Oct 2Oct 16Oct 30
Rhythm · when
Agent calls by weekday and hour, Manila time
Mon
Tue
Wed
Thu
Fri
Sat
Sun
0003060912151821FewerMore
- Peak hour
- 13:00
- 1,221 calls
- Peak day
- Thu
- 2,471 calls
- Active slots
- 110
- of 24h × 7d
Models
Share of tokens
- Claude Opus 5.599.5% · 1.7B tokens · 10.3K calls
- Claude Opus 4.80.3% · 5.7M tokens · 64 calls
- Claude Sonnet 50.2% · 3.2M tokens · 34 calls
Tools
Calls by tool, with failure rate
- Shell1,587 calls · 3.2% failed
- File read166 calls · 0.6% failed
- Integration117 calls · 5.1% failed
- File write55 calls · 1.8% failed
- Web50 calls · 2% failed
- File edit49 calls · 4.1% failed
- Other19 calls · 5.3% failed
- Planning16 calls · 12.5% failed
Oct 2 – Oct 30 · from CodeTime, updated Oct 30, 2026, 10:52 PM (Manila)