Tianyi Cui
9fddbac095
Both demo:code-mode UIs now share one mechanism: the base example plus a same-shaped code-mode.cordis.yml include overlay (insert the worker runtime, flip tools.mode). Previously the REPL side was a hand-forked example (examples/code-agent) that had also silently diverged — it dropped compaction and the subagent stack — so the demo's UI argument switched agents, not just surfaces. The fork is retired: coding-agent gains the overlay, a Code Mode README section absorbing code-agent's, and both of its tests (the keyless boot guard, retargeted at the overlay; the with-key RFC proof, which hand-mounts its own harness and moves untouched). The RFC's composed-surface and e2e-tier lines, the examples index, the AGENTS.md smoke table, and the dsh-tools README link now describe the overlay shape. Verified live: overlay keyless smoke, with-key code-mode e2e from its new home, demo:code-mode banner + EOF exit, and the acp handshake.
29 lines
2.7 KiB
Markdown
29 lines
2.7 KiB
Markdown
# Examples
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Runnable demos (not workspaces) that showcase how the harness is wired. Each example is now a **thin leaf**: a `cordis.yml` that picks the swappable backends (an LLM adapter, a bash executor), loads ONE app package, and may add optional product tools or demo-only mocks. The composition — the spine, the front-door cluster, and the boot glue — lives in the app packages ([`@deepseek-ai/dsh-stdio-agent`](../packages/ui/stdio-agent), [`@deepseek-ai/dsh-acp-agent`](../packages/ui/acp-agent)) and the [`@deepseek-ai/dsh-agent-core`](../packages/core/agent-core) bundle they share. There is no `start.ts`; the `demo:*` scripts invoke each app package's `bin`.
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## echo-agent
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A mock model + echo tool on the stdio chat app — the all-mock skeleton. The leaf swaps `dsh-stdio-agent`'s LLM backend to a local `mock-echo` adapter and adds a local `echo` tool. Demonstrates:
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- A thin leaf `cordis.yml` loading the `@deepseek-ai/dsh-stdio-agent` app
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- Registering a mock `LlmAdapter` (streaming scripted responses)
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- Registering a tool via `ctx.tools.register()`
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- "Swap the backend, keep the app" — the only difference from `coding-agent` is the adapter
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Run with: `pnpm run demo:echo`. When prompted, type "echo <something>" to trigger a tool call round-trip.
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## coding-agent
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A REPL agent demo: DeepSeek V4 + the `read`/`write`/`edit` filesystem tools + the bash tool suite, `subagent` delegation, and the `todo_write` task tracker on the same `@deepseek-ai/dsh-stdio-agent` app. The UI is a terminal readline REPL.
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Run with: `pnpm run demo:repl` (needs `DEEPSEEK_API_KEY` in the environment or a gitignored repo-root `.env`). See [coding-agent/README.md](coding-agent/README.md) for details.
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Its `code-mode.cordis.yml` overlay flips the same tree to **Code Mode**: the worker-thread code runtime is loaded and the tool registry runs `mode: code`, so the model gets exactly one wire tool — `run_code` — plus a generated TypeScript SDK section, and composes the other tools by writing a program whose output it curates. Run with: `pnpm run demo:code-mode` (the REPL is the default UI; `acp` as the argument serves the acp-agent example's same-shaped overlay instead) — see the [Code Mode section](coding-agent/README.md#code-mode) for what to try.
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## acp-agent
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An agent demo exposed as an **Agent Client Protocol (ACP)** server over JSON-RPC stdio, via the [`@deepseek-ai/dsh-acp-agent`](../packages/ui/acp-agent) app — drive it from Zed or any other ACP client. Also the home of the keyless snapshot tests.
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Run with: `pnpm run demo:acp` (needs `DEEPSEEK_API_KEY`); `pnpm run demo:code-mode acp` boots the same server in Code Mode via the `code-mode.cordis.yml` overlay. See [acp-agent/README.md](acp-agent/README.md) for the Zed setup and the snapshot-test design.
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