Merge branch 'codex/goal-session' into codex/commands

# Conflicts: # docs/architecture.md # docs/capability-seams.md # docs/config-catalog.md # docs/module-graph.md # knip.json # packages/examples/README.md # packages/examples/stdio-demo/README.md # packages/examples/stdio-demo/src/index.ts # packages/examples/tui-demo/package.json # packages/ui/README.md # packages/ui/tui/src/index.ts
2026-07-20 22:05:51 +08:00
parent 9ef673a5a3 41196b7e4f
commit 78472196c8
237 changed files with 2872 additions and 4495 deletions
@@ -0,0 +1,19 @@
+#!/usr/bin/env node
+/**
+ * Boot a TUI app from a leaf `cordis.yml`; usage is `dsh-tui-demo [config]`, defaulting to the
+ * cwd file. Shared `.env` loading, fail-loud Loader guards, and settled-tree boot live in
+ * dsh-app-boot. The tui-agent and cordis-agent demos invoke this bin with their own leaf configs.
+ * @module @deepseek-ai/dsh-tui-demo/bin
+ */
+
+import { boot, installFailLoud, loadEnv, resolveConfigPath } from '@deepseek-ai/dsh-app-boot'
+
+const NAME = 'dsh-tui-demo'
+
+/* v8 ignore start -- thin self-executing composition over the unit-tested
+   dsh-app-boot helpers; exercised end-to-end by the keyless Loader-path and
+   built-bin smokes */
+installFailLoud(NAME)
+loadEnv(NAME)
+await boot(NAME, resolveConfigPath(process.argv[2] ?? './cordis.yml', undefined))
+/* v8 ignore stop */
@@ -0,0 +1,132 @@
+/**
+ * Full-screen terminal app: the default agent spine ({@link @deepseek-ai/dsh-agent-spine-demo})
+ * plus human commands, JSONL persistence, keyboard-backed user interaction,
+ * and one pre-created agent whose exact session identity the TUI drives. Swappable adapters,
+ * executors, optional tools, and HMR stay in the leaf. This Loader plugin
+ * intentionally exposes named exports only; a default export would hide its
+ * `Config` schema (see docs/postmortem/0001).
+ * @module @deepseek-ai/dsh-tui-demo
+ */
+
+import type { Context } from 'cordis'
+import { randomUUID } from 'node:crypto'
+import z from 'schemastery'
+import { SessionId } from '@deepseek-ai/dsh-session'
+import ToolRegistry, { type Config as ToolsConfig } from '@deepseek-ai/dsh-tools'
+import CommandService from '@deepseek-ai/dsh-commands'
+import * as agentCore from '@deepseek-ai/dsh-agent-spine-demo'
+import * as workspaceContext from '@deepseek-ai/dsh-workspace-context'
+import SessionPersistenceJsonl, {
+  JsonlCompressionSchema,
+  type JsonlCompression,
+} from '@deepseek-ai/dsh-session-persistence-jsonl'
+import UserInteractionService from '@deepseek-ai/dsh-user-interaction'
+import * as toolAskUser from '@deepseek-ai/dsh-tool-ask-user'
+import * as uiTui from '@deepseek-ai/dsh-tui'
+
+export const name = 'tui-demo'
+const DEFAULT_PERSISTENCE_ROOT = './.sessions'
+const DEFAULT_WELCOME = 'ready.'
+
+/** App config routed to the spine, TUI, configured agent, and JSONL backend. */
+export interface Config {
+  /** Provider route for the `main` agent. */
+  provider: string
+  /** Model name for the `main` agent; a matching adapter must be registered. */
+  model: string
+  /** Bundled agent-loop concurrency cap; `1` is serial and omission uses its default. */
+  maxParallelToolCalls?: number
+  /** Deployment persona forwarded to the system-prompt plugin. */
+  persona?: string
+  /** Explicit model-facing tool order forwarded to the system-prompt plugin. */
+  toolOrder?: string[]
+  /** Tool-registry presentation config forwarded through agent-spine-demo. */
+  tools?: ToolsConfig
+  /** DeepSeek Harness home directory exposed to bash and used for local skill discovery. */
+  dshHome?: string
+  /** Directory the JSONL session backend writes under. Defaults to `./.sessions`. */
+  persistenceRoot?: string
+  /** JSONL artifact encoding; defaults to checksummed Zstandard frames. */
+  persistenceCompression?: JsonlCompression
+  /** TUI subtitle rendered on start. Defaults to `ready.`. */
+  welcome?: string
+  /** Full-screen TUI presentation settings. */
+  ui?: uiTui.TuiConfig
+  /** Skill registry, local-provider, and model-facing consumer config. */
+  skills?: agentCore.SkillConfig
+  /** Model-facing bash tool config forwarded through agent-spine-demo. */
+  toolBash?: NonNullable<agentCore.Config['toolBash']>
+  /** Generic background-task controls forwarded through agent-spine-demo; set false to omit them. */
+  toolTasks?: NonNullable<agentCore.Config['toolTasks']>
+  /** Persisted session id to resume instead of creating a fresh session. */
+  resumeSessionId?: string
+  /** Controls automatic AGENTS.md/CLAUDE.md loading; configure a byte budget or set `false`. */
+  workspaceContext: agentCore.Config['workspaceContext']
+}
+
+// Each front door keeps a complete Loader schema so its deployment contract is
+// readable without a cross-package config facade.
+/* jscpd:ignore-start */
+export const Config: z<Config> = z.object({
+  provider: z.string().required(),
+  model: z.string().required(),
+  maxParallelToolCalls: z.number().step(1).min(1),
+  persona: z.string(),
+  // Absent means lexicographic order; schemastery's native array default is [].
+  toolOrder: z.array(z.string()).default(undefined as unknown as string[]),
+  tools: ToolRegistry.Config,
+  dshHome: z.string(),
+  persistenceRoot: z.string().default(DEFAULT_PERSISTENCE_ROOT),
+  persistenceCompression: JsonlCompressionSchema,
+  welcome: z.string().default(DEFAULT_WELCOME),
+  ui: uiTui.TuiConfigSchema,
+  skills: agentCore.SkillConfigSchema,
+  toolBash: agentCore.ToolBashConfigSchema,
+  toolTasks: z.union([z.const(false), agentCore.ToolTasksConfigSchema]),
+  resumeSessionId: z.string(),
+  workspaceContext: z.union([z.const(false), workspaceContext.Config]).required(),
+})
+/* jscpd:ignore-end */
+
+/**
+ * Compose the spine, TUI, JSONL persistence, and user-question tool around one
+ * exact fresh or resumed session identity. The TUI subscribes to startup
+ * failures before the spine creates the agent.
+ * @param ctx - context receiving the app's child plugins.
+ * @param config - validated app configuration.
+ */
+export function composeTuiApp(ctx: Context, config: Config): void {
+  const resumeSessionId = config.resumeSessionId === '' ? undefined : config.resumeSessionId
+  const sessionId = SessionId(resumeSessionId ?? `main-session-${randomUUID()}`)
+  ctx.plugin(CommandService)
+  ctx.plugin(SessionPersistenceJsonl, {
+    root: config.persistenceRoot ?? DEFAULT_PERSISTENCE_ROOT,
+    ...(config.persistenceCompression === undefined ? {} : { compression: config.persistenceCompression }),
+  })
+  ctx.plugin(UserInteractionService)
+  ctx.plugin(uiTui, {
+    ...config.ui,
+    welcome: config.welcome ?? DEFAULT_WELCOME,
+    sessionId,
+  })
+  ctx.plugin(agentCore, {
+    ...agentCore.pickSpineConfig(config),
+    agents: [{
+      id: SessionId('main'),
+      provider: config.provider,
+      model: config.model,
+      cwd: process.cwd(),
+      ...resumeSessionId === undefined ? { sessionId } : { resumeSessionId: sessionId },
+    }],
+  })
+  ctx.plugin(toolAskUser)
+}
+
+/**
+ * Compose the configured full-screen terminal app.
+ * @param ctx - context receiving the app's child plugins.
+ * @param config - validated app configuration.
+ */
+export function apply(ctx: Context, config: Config): void {
+  composeTuiApp(ctx, config)
+}