Inter-agent messages previously entered the recipient's context as a
separate prompt block (recentMessages), rebuilt every turn. This double-
charged tokens and kept messages outside pi's native AgentMessage stream.
Now at prepareRun: pull the recipient's unread inbox, project each
AgentMessageRecord into a pi user-role AgentMessage, persist to
SqliteSessionStore, and mark delivered. The recipient reads messages
as natural conversation turns in the transcript.
- db: listAgentInboxUnread + markAgentInboxDelivered (transactional)
- agent-runtime/inbox-projection.ts: AgentMessageRecord -> pi AgentMessage
- runtime-bridge.prepareRun: inject + deliver before loadMessages
- prompt-builder: delete recentMessages context block + buildMessagesSection
- message-normalize: drop unused normalizeMessagesForPrompt
- delete prompt-builder/attachment-resolver.ts (orphan after section removal)
Send path (api-server/routes-messages, ipc, UI) unchanged — inbox table
remains the UI source. Transactional delivery marking prevents duplicate
injection across runs. Failed append -> no mark -> retry on next run.
Split each prompt section into parallel .en.md/.zh.md bundles (sops, api-docs,
ceo-modes, department-guidelines) and mirrored messages/{operating,system}-{en,zh}.ts
modules for the inline identity/culture/rules text that had stayed as hard-coded
English template literals. Every loader now resolves a locale via a single
shared helper so CEO and IC prompts come out fully Chinese when locale=zh and
fully English otherwise, removing the need for the trailing "请记住：全程使用中文"
language reminder.
- New src/main/prompt-builder/wake-reasons/en.ts: WAKE_REASONS record of
{ title, steps(vars) } entries + renderWakeReason() formatter that
numbers the steps and composes the final block
- buildTaskPrompt in prompt-builder/index.ts collapses 100-line inline
reasonMap into a single renderWakeReason call
- index.ts shrinks from 161 to 77 lines; each wake reason's semantic
content (title text + numbered action steps + embedded curl hints)
preserved verbatim
ZacharyZhang-NY