7 hand-authored `docs/diagrams/*.d2` sources (sketch-mode,
grayscale theme, `elk` layout) w/ their pre-rendered fallback SVGs
committed under `docs/_diagrams/` (served as-is when no `d2` bin is
found, eg. in CI),
- `actor_tree`: the hero supervision-tree,
- `context_handshake`: seq diagram of the
`Start`/`StartAck`/`Started`/`Yield`/`Stop`/`Return` ctx dialog,
- `streaming_pipeline`: 4-actor fan-in topology,
- `runtime_stack`: the per-actor layer cake,
- `debug_lock`: root-tty-lock REPL serialization,
- `error_propagation`: one-cancels-all boxed-err flow,
- `infected_aio`: guest-mode loop nesting.
Rendered w/ `d2` v0.7.1 via `nix run nixpkgs#d2`.
(this patch was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
Gud Boi