Coder/deepseek-harness
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'codex/simp-ui-identity-residue' into codex/simp-hide-concrete-agent-loop

Browse Source 
# Conflicts:
#	docs/config-catalog.md
#	docs/cordis-catalog/events.md
#	docs/cordis-catalog/services.md
#	docs/event-producer-consumer.md
This commit is contained in:
Tianyi Cui
2026-07-14 12:46:55 +08:00
parent 91ad787ef4 faf438df58
commit 6b0de58b1c
21 changed files with 139 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
packages/core/agent-loop/README.md
View File

@@ -41,7 +41,7 @@ interface Config {
}
```
Agents listed in config are auto-created at startup. `cwd` seeds a fresh config-created session; a materialized exact `sessionId` remount and an explicit `resumeSessionId` keep the persisted session header. A declarative lookup, resume, setup, or publication failure is contained, logged, and emitted as `agent-loop/config-start-failed(sessionId, error)` because no live `Agent` exists for an `agent/*` signal. Config agents have no per-agent persona field: they use `dsh-system-prompt`'s deployment default, while programmatic factory callers can register an agent-scoped `deployment:persona` shadow in `setup`. The plugin registers the built-in `model`/`cwd` prompt variables on `ctx.systemPrompt`, resolved per step from `assembleContextFor(agent)` — the helper couples the typed agent with its matching scope selector. These are runtime facts of the agents THIS loop drives, unlike the `harness:identity` and default `deployment:persona` sections, which live on `dsh-system-prompt` so they survive a swapped loop plugin.
Agents listed in config are auto-created at startup. `cwd` seeds a fresh config-created session; a materialized exact `sessionId` remount and an explicit `resumeSessionId` keep the persisted session header. While the factory is active, a declarative lookup, resume, setup, or publication failure is contained, logged, and emitted as `agent-loop/config-start-failed(sessionId, error)` because no live `Agent` exists for an `agent/*` signal; cancellation caused by factory teardown is silent. Config agents have no per-agent persona field: they use `dsh-system-prompt`'s deployment default, while programmatic factory callers can register an agent-scoped `deployment:persona` shadow in `setup`. The plugin registers the built-in `model`/`cwd` prompt variables on `ctx.systemPrompt`, resolved per step from `assembleContextFor(agent)` — the helper couples the typed agent with its matching scope selector. These are runtime facts of the agents THIS loop drives, unlike the `harness:identity` and default `deployment:persona` sections, which live on `dsh-system-prompt` so they survive a swapped loop plugin.
### Internal concrete driver

4
packages/core/agent-loop/src/index.ts
View File

@@ -339,7 +339,8 @@ declare module 'cordis' {
/**
* A declarative agent entry failed before it could publish a live agent.
* Consumers that buffer work for the configured identity use this
* transient signal to reject that work instead of waiting forever.
* transient signal to reject that work instead of waiting forever. Normal
* factory teardown suppresses failures from the cancelled startup attempt.
* @param sessionId - exact shared agent/session identity that failed startup.
* @param error - persistence, setup, or publication failure.
* @mode emit
@@ -430,6 +431,7 @@ export class AgentLoop extends Service implements AgentFactory {
sessionId: SessionId,
error: unknown,
): void {
if (!this.ownership.isActive()) return
this.ctx.logger.warn(`agent "${configId}": config-driven ${action} of "${sessionId}" failed: ${renderThrown(error)}`)
const args: unknown[] = ['agent-loop/config-start-failed', sessionId, error]
for (const callback of this.ctx.events.dispatch('emit', args)) {

5
packages/core/agent-loop/tests/config-session-id.spec.ts
View File

@@ -172,6 +172,8 @@ describe('config-driven session id', () => {
const listing = Promise.withResolvers<Awaited<ReturnType<typeof ctx.sessionPersistence.list>>>()
vi.spyOn(ctx.sessionPersistence, 'list').mockReturnValue(listing.promise)
const warn = vi.spyOn(ctx.logger, 'warn').mockImplementation(() => undefined)
const failures: unknown[] = []
ctx.on('agent-loop/config-start-failed', (_sessionId, error) => { failures.push(error) })
const loop = await ctx.plugin(AgentLoop, {
agents: [{ id: 'main', sessionId: SessionId('stdio-exact-dispose'), model: 'mock' }],
@@ -181,9 +183,10 @@ describe('config-driven session id', () => {
await Promise.resolve()
expect(disposed).toBe(false)
listing.resolve([])
listing.reject(new Error('startup cancelled by teardown'))
await disposal
expect(ctx.agents.get(SessionId('stdio-exact-dispose'))).toBeUndefined()
expect(failures).toEqual([])
expect(warn).not.toHaveBeenCalled()
warn.mockRestore()
await ctx.fiber.dispose()