foundation
an archive of posts in this category
| Jun 27, 2026 | Every lever that moves the bill |
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| Jun 24, 2026 | Token accounting is harder than it looks |
| Jun 18, 2026 | What launched this turn? Subagents, MCP tools, and Skills |
| Jun 11, 2026 | Inside the subagent trace file |
| Jun 04, 2026 | Reading a Claude Code session, line by line |
| May 26, 2026 | Anatomy of a Claude Code session |