can1357
e18e4ada71
The per-cell `timeout` is an inactivity budget that only re-arms on status events, but host-side bridge calls can run long stretches with no intermediate status (a subagent's time-to-first-token on a reasoning model, a long quiet nested tool, or an entire oneshot llm() request). The watchdog mistook that for a stall and aborted working subagents mid-flight. Pump a lightweight heartbeat while a bridge call awaits, re-arming the watchdog through the existing emitStatus -> onStatus channel. The heartbeat is a pure keepalive: forwarded to bump the timer but never stored or rendered, so a genuinely stalled cell is still interrupted once the call settles. - eval/heartbeat.ts: withBridgeHeartbeat() + EVAL_HEARTBEAT_OP - agent-bridge/llm-bridge: wrap runSubprocess / completeSimple - js+py executors: forward heartbeat to onStatus, drop from displayOutputs - tools/eval.ts: bump on heartbeat, skip persist/render
@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:
- CHANGELOG
- MCP configuration guide
- MCP runtime lifecycle
- MCP server/tool authoring
- DEVELOPMENT
- RenderMermaid guide
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; writesmemory_summary.mdand 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 exposesretain,recall, andreflect.
Hindsight quickstart
- Run a Hindsight server (Cloud or
docker run -p 8888:8888 ghcr.io/vectorize-io/hindsight:latest). - Set
memory.backend = "hindsight"andhindsight.apiUrl = "http://localhost:8888"(or your Cloud URL). - Optional environment overrides (env wins over settings):
HINDSIGHT_API_URL,HINDSIGHT_API_TOKEN— connectionHINDSIGHT_BANK_ID,HINDSIGHT_DYNAMIC_BANK_ID,HINDSIGHT_AGENT_NAME— bank addressingHINDSIGHT_AUTO_RECALL,HINDSIGHT_AUTO_RETAIN,HINDSIGHT_RETAIN_MODE— lifecycleHINDSIGHT_RECALL_BUDGET,HINDSIGHT_RECALL_MAX_TOKENS— recall sizingHINDSIGHT_BANK_MISSION,HINDSIGHT_DEBUG
Switching backends mid-session is honoured on the next system-prompt rebuild and the next /memory slash command. Existing users with memories.enabled = true|false are migrated to memory.backend = "local"|"off" exactly once on first launch.