opencode-implementlisted

# Delegate implementation to opencode, then verify The free pool's implement niche: **cheapest capable tier for LOW-risk, well-specified work** — it costs no quota at all, and it **runs the test suite natively** (bash is allowed under the write config; there is no allow-list spelling to pin). The trade-off is best-effort capacity: congestion is normal, so give it the tasks nobody is waiting on. ## Before the first run of a session Read **[`../opencode-adversarial-review/references/opencode-runtime.md`](../opencode-adversarial-review/references/opencode-runtime.md)**. The two permission traps (zero-commit binding, last-match-wins), the congestion retry loop, the model catalogue and the stealth-model family-unknown caveat, and the audit log lines all live there and are assumed here. ## Worktree + config, always ```bash RUN_DIR=$(mktemp -d "${TMPDIR:-/tmp}/opencode-implement.XXXXXX") # FIRST — snapshots below land here BASE=$(git rev-parse HEAD) # from a clean checkout, recorded before anything WORKTREE=../<repo>-opencode-<short-task-slug> git worktree add -b opencode/<short-task-slug> "$WORKTREE" "$BASE" # The helper lives in the SUITE's tree, cwd is the TARGET repo — a bare # `scripts/…` resolves against the target and exits 127. DEV_LEAD=${DEV_LEAD_ROOT:-$(ls -d "$HOME"/.claude/plugins/cache/dev-lead/dev-lead/* 2>/dev/null | sort -V | tail -1)} [ -x "$DEV_LEAD/scripts/snapshot-refs.sh" ] || { echo "dev-lead root unresolved — set DEV_LEAD_ROOT to your checkout"; exit