# Team Patterns

## Model selection

Default model is Opus 4.6 (200K context). For heavy sessions (workshops,
sprint planning, large reviews), switch to extended context on-demand:

- `/model sonnet[1m]` — Sonnet 4.6 with 1M context window
- `/model opus[1m]` — Opus 4.6 with 1M context window
- Cost: 2x input + 1.5x output for tokens beyond 200K (Tier 4 required)

## Large content pushes

When producing many files (wiki pages, content batches, bulk docs):
1. **Lore librarian** agent (read-only): ingests all source material, answers focused context queries from writers, tracks cross-file consistency
2. **Multiple writer** agents (parallel, by domain): each gets a task slice, writes directly to disk using the Write tool — one file at a time, write often, no text accumulation
3. **Reviewer** agents (blocked until writing done): check voice consistency, attribute uniformity, style

Key: writers use Write tool directly (no transcription bottleneck), librarian catches contradictions early, split work by domain not volume.