The estate (what a project gains)

Part 1 · PLUGIN STRUCTURE AND ARCHITECTURE · Slide 7 of 60

your-project/
├── CLAUDE.md          + a marked protocol block (v3)
├── COORD.md           one honest line per prompt, append-only
├── COORD-AGENTS.md    one row per finished lane, auto-written
├── briefs/agent-*.md  every lane's exact commission, banked
├── spend/ledger.md    every model spend, receipted
├── gates/ACTIVE.md    runnable done-when contracts (+ each lane's, keyed)
├── archive/findings.jsonl  findings · results · open questions · lessons
├── pulse/             instrument readings + auto-run.status (derived)
├── compile/<slug>/    drafted runtimes — ignored by git until ADOPTED
└── START-HERE.md …    the handoff a cold reader can follow

Nothing here is written by the model from memory.
Hooks write the ledgers; scripts grade them.