feat(web): merge compact status and summary cards

packages/ui/commands/tests/commands.spec.ts

@@ -320,6 +320,25 @@ describe('CommandService', () => {
     ])
   })
 
+  it('preserves an earlier authoritative domain-event reference on successful settlement', async () => {
+    const ctx = await mount()
+    const { agent } = await mintAgentScope(ctx, 'a')
+    const source = agent.session.append('turn/start', { turn: 1 })
+    ctx.commands.register({
+      name: 'linked',
+      description: 'Link outcome',
+      handler: () => ({ kind: 'success', text: 'linked', sourceEventSeq: source.seq }),
+    })
+
+    const execution = await ctx.commands.execute(agent, '/linked', new AbortController().signal)
+
+    expect(execution?.result).toEqual({ kind: 'success', text: 'linked', sourceEventSeq: source.seq })
+    expect(lifecycleOf(agent)).toMatchObject([
+      { type: 'command/run', data: { name: 'linked' } },
+      { type: 'command/done', data: { kind: 'success', text: 'linked', sourceEventSeq: source.seq } },
+    ])
+  })
+
   it('omits raw input from command/run when an authoritative domain event owns it', async () => {
     const ctx = await mount()
     const { agent } = await mintAgentScope(ctx, 'a')
@@ -427,6 +446,9 @@ describe('CommandService', () => {
     [null, /CommandResult/],
     [{}, /CommandResult/],
     [{ kind: 'success', text: 1 }, /success text/],
+    [{ kind: 'success', sourceEventSeq: -1 }, /sourceEventSeq/],
+    [{ kind: 'success', sourceEventSeq: 1.5 }, /sourceEventSeq/],
+    [{ kind: 'success', sourceEventSeq: '1' }, /sourceEventSeq/],
     [{ kind: 'error', text: '' }, /error text/],
     [{ kind: 'error', text: 1 }, /error text/],
     [{ kind: 'future', text: 'x' }, /unknown result kind/],

packages/ui/commands/tests/invariant.spec.ts

@@ -0,0 +1,89 @@
+import { describe, expect, it } from 'vitest'
+import { Context } from 'cordis'
+import * as CommandInvariant from '@deepseek-ai/dsh-commands/invariant'
+import InvariantService, { InvariantError } from '@deepseek-ai/dsh-invariants'
+import SessionStore, { SessionId, type Session } from '@deepseek-ai/dsh-session'
+import { CommandId } from '@deepseek-ai/dsh-commands'
+
+async function mount(installCompanion = true): Promise<{ ctx: Context; session: Session }> {
+  const ctx = new Context()
+  await ctx.plugin(SessionStore)
+  const session = ctx.sessions.create(SessionId('commands-invariant'))
+  await ctx.plugin(InvariantService, { enabled: true })
+  if (installCompanion) await ctx.plugin(CommandInvariant)
+  return { ctx, session }
+}
+
+function appendRun(session: Session, id: string): void {
+  session.append('command/run', {
+    commandId: CommandId(id),
+    name: 'linked',
+    args: '',
+    source: { kind: 'user' },
+  })
+}
+
+describe('command lifecycle invariants', () => {
+  it('accepts a success outcome linked to an earlier non-command domain event', async () => {
+    const { session } = await mount()
+    const source = session.append('turn/start', { turn: 1 })
+    appendRun(session, 'cmd-valid')
+
+    expect(() => {
+      session.append('command/done', {
+        commandId: CommandId('cmd-valid'),
+        kind: 'success',
+        sourceEventSeq: source.seq,
+      })
+    }).not.toThrow()
+  })
+
+  it.each([-1, 1.5, 1])('rejects invalid or command-owned sourceEventSeq %s', async (sourceEventSeq) => {
+    const { session } = await mount()
+    appendRun(session, 'cmd-invalid')
+
+    expect(() => {
+      session.append('command/done', {
+        commandId: CommandId('cmd-invalid'),
+        kind: 'success',
+        sourceEventSeq,
+      })
+    }).toThrow(expect.objectContaining<Partial<InvariantError>>({
+      code: 'INVARIANT',
+      packageName: '@deepseek-ai/dsh-commands',
+    }))
+  })
+
+  it('rejects an error settlement carrying a success-only source reference', async () => {
+    const { session } = await mount()
+    const source = session.append('turn/start', { turn: 1 })
+    appendRun(session, 'cmd-error-source')
+
+    expect(() => {
+      session.append('command/done', {
+        commandId: CommandId('cmd-error-source'),
+        kind: 'error',
+        text: 'failed',
+        sourceEventSeq: source.seq,
+      })
+    }).toThrow(expect.objectContaining<Partial<InvariantError>>({
+      code: 'INVARIANT',
+      packageName: '@deepseek-ai/dsh-commands',
+    }))
+  })
+
+  it('attributes an invalid durable prefix during late companion loading', async () => {
+    const { ctx, session } = await mount(false)
+    appendRun(session, 'cmd-late')
+    session.append('command/done', {
+      commandId: CommandId('cmd-late'),
+      kind: 'success',
+      sourceEventSeq: 0,
+    })
+
+    await expect(ctx.plugin(CommandInvariant)).rejects.toMatchObject({
+      code: 'INVARIANT',
+      packageName: '@deepseek-ai/dsh-commands',
+    })
+  })
+})