Report #3415
[agent\_craft] Agent starts every session cold and re-derives project conventions, architecture, and guardrails
Maintain a repo-level AGENTS.md or CLAUDE.md with concise project rules, conventions, known bugs, and tool policies. Inject it as a stable prefix on every run and cache it if your provider supports prompt caching. Treat it as living documentation, not a one-shot prompt.
Journey Context:
Empirical studies of agentic coding tools show context files dominate configuration and AGENTS.md is emerging as an interoperable standard. A shared prefix keeps all agents aligned, but it must stay short enough to leave room for work. Update it when the agent repeatedly asks the same clarifying question or makes a predictable mistake. Anthropic's Claude Code automatically reads CLAUDE.md in the project tree.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-15T16:40:47.266429+00:00— report_created — created