refactor: apply repository naming contract

Apply the accepted pre-release package, service, type, directory, and role renames as one repository-wide change.

packages/session/session-title/tests/invariant.spec.ts

@@ -3,13 +3,13 @@
 import { describe, expect, it } from 'vitest'
 import { Context } from '@deepseek-ai/cordis'
 import * as SessionTitleInvariantCompanion from '@deepseek-ai/dsh-session-title/invariant'
-import InvariantService, { InvariantError } from '@deepseek-ai/dsh-invariants'
+import InvariantRegistry, { InvariantError } from '@deepseek-ai/dsh-invariants'
 import SessionStore, { SessionId } from '@deepseek-ai/dsh-session'
 
 async function setup(): Promise<Context> {
   const ctx = new Context()
   await ctx.plugin(SessionStore)
-  await ctx.plugin(InvariantService, { enabled: true })
+  await ctx.plugin(InvariantRegistry, { enabled: true })
   await ctx.plugin(SessionTitleInvariantCompanion)
   return ctx
 }

packages/session/session-title/tests/persistence.spec.ts

@@ -5,8 +5,8 @@ import { mkdtemp, rm } from 'node:fs/promises'
 import { tmpdir } from 'node:os'
 import { join } from 'node:path'
 import SessionStore, { SessionId } from '@deepseek-ai/dsh-session'
-import SessionPersistenceJsonl from '@deepseek-ai/dsh-session-persistence-jsonl'
-import SessionPersistenceSqlite from '@deepseek-ai/dsh-session-persistence-sqlite'
+import JsonlSessionPersistence from '@deepseek-ai/dsh-session-persistence-jsonl'
+import SqliteSessionPersistence from '@deepseek-ai/dsh-session-persistence-sqlite'
 import SessionTitleService, { foldSessionTitle } from '@deepseek-ai/dsh-session-title'
 
 const CONFIG = {
@@ -57,14 +57,14 @@ describe('session title persistence round trips', () => {
     const id = SessionId('title-jsonl')
     const writer = new Context()
     await writer.plugin(SessionStore)
-    await writer.plugin(SessionPersistenceJsonl, { root, compression: 'none' })
+    await writer.plugin(JsonlSessionPersistence, { root, compression: 'none' })
     await writer.plugin(SessionTitleService, CONFIG)
     await appendPersistedTitle(writer, id)
     await writer.fiber.dispose()
 
     const reader = new Context()
     await reader.plugin(SessionStore)
-    await reader.plugin(SessionPersistenceJsonl, { root, compression: 'none' })
+    await reader.plugin(JsonlSessionPersistence, { root, compression: 'none' })
     await expectPersistedTitle(reader, id)
     await reader.fiber.dispose()
   })
@@ -76,14 +76,14 @@ describe('session title persistence round trips', () => {
     const id = SessionId('title-sqlite')
     const writer = new Context()
     await writer.plugin(SessionStore)
-    await writer.plugin(SessionPersistenceSqlite, { path })
+    await writer.plugin(SqliteSessionPersistence, { path })
     await writer.plugin(SessionTitleService, CONFIG)
     await appendPersistedTitle(writer, id)
     await writer.fiber.dispose()
 
     const reader = new Context()
     await reader.plugin(SessionStore)
-    await reader.plugin(SessionPersistenceSqlite, { path })
+    await reader.plugin(SqliteSessionPersistence, { path })
     await expectPersistedTitle(reader, id)
     await reader.fiber.dispose()
   })

packages/session/session-title/tests/provider.spec.ts

@@ -1,6 +1,6 @@
 import { Context } from '@deepseek-ai/cordis'
 import { describe, expect, it, vi } from 'vitest'
-import LlmService, { createUserMessage, deepFreeze, markAgentLoopRequest  } from '@deepseek-ai/dsh-llm'
+import LlmRuntime, { createUserMessage, deepFreeze, markAgentLoopRequest  } from '@deepseek-ai/dsh-llm'
 import SessionStore, { SessionId } from '@deepseek-ai/dsh-session'
 import SessionTitleService, {
   SessionTitleProviderId,
@@ -48,7 +48,7 @@ function appendRoute(session: ReturnType<Context['sessions']['create']>, reason:
 }
 
 describe('SessionTitleService provider lifecycle', () => {
-  it('inherits title events across forks, skips first-message retitling, and lets all-messages update later', async () => {
+  it('inherits title events across forks, skips first-prompt retitling, and lets all-messages update later', async () => {
     const ctx = new Context()
     await ctx.plugin(SessionStore)
     await ctx.plugin(SessionTitleService, CONFIG)
@@ -71,7 +71,7 @@ describe('SessionTitleService provider lifecycle', () => {
     }))
     const disposeFirst = ctx.sessionTitle.register({
       id: SessionTitleProviderId('fork-first'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate: firstGenerate,
     })
     child.append('turn/start', {
@@ -91,7 +91,7 @@ describe('SessionTitleService provider lifecycle', () => {
     }))
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('fork-all'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate: allGenerate,
     })
     child.append('turn/start', {
@@ -112,14 +112,14 @@ describe('SessionTitleService provider lifecycle', () => {
     expect(ctx.sessionTitle.get(parent)?.title).toBe('Inherited title prompt')
   })
 
-  it('runs a first-message provider once after the routed request and retries only through refresh', async () => {
+  it('runs a first-prompt provider once after the routed request and retries only through refresh', async () => {
     const ctx = new Context()
     await ctx.plugin(SessionStore)
     await ctx.plugin(SessionTitleService, CONFIG)
     const requests: SessionTitleProviderRequest[] = []
     const provider: SessionTitleProvider = {
       id: SessionTitleProviderId('first-model'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       async generate(request) {
         requests.push(request)
         return {
@@ -175,7 +175,7 @@ describe('SessionTitleService provider lifecycle', () => {
     let observedSignal: AbortSignal | undefined
     const first: SessionTitleProvider = {
       id: SessionTitleProviderId('winner'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate(request) {
         observedSignal = request.signal
         return pending.promise
@@ -184,7 +184,7 @@ describe('SessionTitleService provider lifecycle', () => {
     const dispose = ctx.sessionTitle.register(first)
     expect(() => ctx.sessionTitle.register({
       id: SessionTitleProviderId('duplicate'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate: async () => ({ title: 'duplicate', messageSeqs: [0] }),
     })).toThrow(/already registered/)
 
@@ -211,7 +211,7 @@ describe('SessionTitleService provider lifecycle', () => {
 
     const replacement: SessionTitleProvider = {
       id: SessionTitleProviderId('replacement'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate: async () => ({ title: 'replacement', messageSeqs: [message.seq] }),
     }
     const disposeReplacement = ctx.sessionTitle.register(replacement)
@@ -226,7 +226,7 @@ describe('SessionTitleService provider lifecycle', () => {
     const requests: SessionTitleProviderRequest[] = []
     const provider: SessionTitleProvider = {
       id: SessionTitleProviderId('all-model'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate(request) {
         requests.push(request)
         if (requests.length === 1) return firstResult.promise
@@ -262,13 +262,13 @@ describe('SessionTitleService provider lifecycle', () => {
 
   it('runs an all-messages revision when the next main request reuses its logged header', async () => {
     const ctx = new Context()
-    await ctx.plugin(LlmService)
+    await ctx.plugin(LlmRuntime)
     await ctx.plugin(SessionStore)
     await ctx.plugin(SessionTitleService, CONFIG)
     const requests: SessionTitleProviderRequest[] = []
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('unchanged-route'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       async generate(request) {
         requests.push(request)
         return {
@@ -316,7 +316,7 @@ describe('SessionTitleService provider lifecycle', () => {
 
   it('ignores model streams that are not a matching loop request', async () => {
     const ctx = new Context()
-    await ctx.plugin(LlmService)
+    await ctx.plugin(LlmRuntime)
     await ctx.plugin(SessionStore)
     await ctx.plugin(SessionTitleService, CONFIG)
     const generate = vi.fn(async (request: SessionTitleProviderRequest): Promise<SessionTitleProviderResult> => ({
@@ -325,7 +325,7 @@ describe('SessionTitleService provider lifecycle', () => {
     }))
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('request-filter'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate,
     })
     const options = { provider: 'main-route', model: 'chat-model', messages: [] }
@@ -353,7 +353,7 @@ describe('SessionTitleService provider lifecycle', () => {
     const warn = vi.spyOn(ctx.logger, 'warn').mockImplementation(() => undefined)
     const provider: SessionTitleProvider = {
       id: SessionTitleProviderId('failing'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate: async () => { throw new Error('title backend failed') },
     }
     ctx.sessionTitle.register(provider)

packages/session/session-title/tests/rename.spec.ts

@@ -75,7 +75,7 @@ describe('SessionTitleService.rename', () => {
     }))
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('pin-provider'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate,
     })
     const session = ctx.sessions.create(SessionId('rename-pin'))
@@ -139,7 +139,7 @@ describe('SessionTitleService.rename', () => {
     })
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('deferred-provider'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate,
     })
     const session = ctx.sessions.create(SessionId('rename-supersede'))

packages/session/session-title/tests/service-contracts.spec.ts

@@ -74,7 +74,7 @@ describe('SessionTitleService configuration and refresh boundaries', () => {
     }))
     withProvider.sessionTitle.register({
       id: SessionTitleProviderId('empty-provider'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate,
     })
     const providerEmpty = withProvider.sessions.create(SessionId('empty-provider'))
@@ -94,7 +94,7 @@ describe('SessionTitleService configuration and refresh boundaries', () => {
     let observed: SessionTitleProviderRequest | undefined
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('explicit-no-route'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       async generate(request) {
         observed = request
         return { title: 'Explicit title', messageSeqs: [request.messages[0]!.seq] }
@@ -117,7 +117,7 @@ describe('SessionTitleService configuration and refresh boundaries', () => {
     let callerSignal: AbortSignal | undefined
     callerCtx.sessionTitle.register({
       id: SessionTitleProviderId('caller-cancel'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate(request) {
         callerSignal = request.signal
         return callerPending.promise
@@ -139,7 +139,7 @@ describe('SessionTitleService configuration and refresh boundaries', () => {
     let disposeSignal: AbortSignal | undefined
     disposeCtx.sessionTitle.register({
       id: SessionTitleProviderId('session-dispose'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate(request) {
         disposeSignal = request.signal
         return disposePending.promise
@@ -215,7 +215,7 @@ describe('SessionTitleService configuration and refresh boundaries', () => {
     const results: Array<ReturnType<typeof deferred<SessionTitleProviderResult>>> = []
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('refresh-order'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate(request) {
         requests.push(request)
         const result = deferred<SessionTitleProviderResult>()
@@ -293,7 +293,7 @@ describe('SessionTitleService configuration and refresh boundaries', () => {
     const requests: SessionTitleProviderRequest[] = []
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('service-unload'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate(request) {
         requests.push(request)
         return result.promise
@@ -362,12 +362,12 @@ describe('SessionTitleService provider validation and stale scheduling', () => {
     expect(() => ctx.sessionTitle.register('provider' as never)).toThrow(/must be an object/)
     expect(() => ctx.sessionTitle.register({
       id: 1,
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate,
     } as unknown as SessionTitleProvider)).toThrow(/id must be a non-empty string/)
     expect(() => ctx.sessionTitle.register({
       id: SessionTitleProviderId(''),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate,
     })).toThrow(/id must be a non-empty string/)
     expect(() => ctx.sessionTitle.register({
@@ -377,7 +377,7 @@ describe('SessionTitleService provider validation and stale scheduling', () => {
     })).toThrow(/automatic mode is invalid/)
     expect(() => ctx.sessionTitle.register({
       id: SessionTitleProviderId('missing-generate'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate: undefined,
     } as unknown as SessionTitleProvider)).toThrow(/requires generate/)
   })
@@ -390,7 +390,7 @@ describe('SessionTitleService provider validation and stale scheduling', () => {
     }))
     const dispose = ctx.sessionTitle.register({
       id: SessionTitleProviderId('queued-dispose'),
-      automatic: 'all-user-messages',
+      automatic: 'all-prompts',
       generate,
     })
     const session = startSession(ctx, 'queued-dispose')
@@ -414,7 +414,7 @@ describe('SessionTitleService provider validation and stale scheduling', () => {
     let result: unknown
     ctx.sessionTitle.register({
       id: SessionTitleProviderId('invalid-results'),
-      automatic: 'first-message',
+      automatic: 'first-prompt',
       generate: async () => result as SessionTitleProviderResult,
     })
     const session = startSession(ctx, 'invalid-results')