David shipped: codex history is a real workbench, not a chat log

Codex history is the local command-line history of his sessions with OpenAI Codex. in this rebuild, the important source was not just April session JSONL files; it was the full history file from February 14 through April 28.

that history is dominated by work, not casual chat: shared LMS sync, change detection, monitor agents, workspace generation, production incidents, design decisions, usage analytics, deploys, and agent orchestration.

the profile should treat that as evidence of how David thinks under pressure: read the plan, audit the code, inspect production, reject shallow fixes, implement end to end, and verify the result.