Files
oh-my-pi/packages/coding-agent
can1357 85acb9ab70 fix(rpc): surface drained stderr when startup fails under load
- RpcClient: when stdout closes before ready, race child.exited (which settles only after ptree drains the stderr tail for nonzero exits) for 250ms before rejecting, so the earlier-registered exit watcher rejects with the real stderr text instead of an empty 'Stderr:'.
- mock-rpc-agent fixture: await the stderr pipe write callback before process.exit so failure text cannot be dropped unflushed.
- sdk-tool-activation: restore the default extension-handler budget once the intentionally stalled activation times out, so full-suite machine load cannot also time out the genuine recovery registration.
Both tests flaked only under concurrent full-suite chunk load; 10 concurrent stress runs pass post-fix.
2026-08-14 14:23:15 +02:00
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@oh-my-pi/pi-coding-agent

Core implementation package for the omp coding agent in the oh-my-pi monorepo.

For installation, setup, provider configuration, model roles, slash commands, and full CLI reference, see:

Package-specific references:

Memory backends

The agent supports three mutually-exclusive memory backends, selected via the memory.backend setting (Settings → Memory tab, or ~/.omp/config.yml):

  • off (default) — no memory subsystem runs.
  • local — existing rollout-summarisation pipeline; writes memory_summary.md and consolidated artifacts under the agent dir.
  • hindsight — talks to a Hindsight server (Cloud or self-hosted Docker), retains transcripts every Nth user turn, recalls memories on the first turn of a session, and exposes retain, recall, and reflect.

Hindsight quickstart

  1. Run a Hindsight server (Cloud or docker run -p 8888:8888 ghcr.io/vectorize-io/hindsight:latest).
  2. Set memory.backend = "hindsight" and hindsight.apiUrl = "http://localhost:8888" (or your Cloud URL).
  3. Optional environment overrides (env wins over settings):
    • HINDSIGHT_API_URL, HINDSIGHT_API_TOKEN — connection
    • HINDSIGHT_BANK_ID, HINDSIGHT_DYNAMIC_BANK_ID, HINDSIGHT_AGENT_NAME — bank addressing
    • HINDSIGHT_AUTO_RECALL, HINDSIGHT_AUTO_RETAIN, HINDSIGHT_RETAIN_MODE — lifecycle
    • HINDSIGHT_RECALL_BUDGET, HINDSIGHT_RECALL_MAX_TOKENS — recall sizing
    • HINDSIGHT_BANK_MISSION, HINDSIGHT_DEBUG

Switching backends mid-session immediately replaces the live backend, memory tools, listeners, and system-prompt context. Existing users with memories.enabled = true|false are migrated to memory.backend = "local"|"off" exactly once on first launch; afterward, memory.backend is the sole runtime selector.