Files
oh-my-pi/packages/coding-agent
roboomp 337ec0d16c fix(session): harden runEphemeralTurn against dropped provider content
Idle recap crashed with `TypeError: undefined is not an object (evaluating
'H.content.filter')` when the reporter's session_stop block-decision extension
poisoned the transcript with eight persisted `session-stop-continuation`
custom entries. The primary block-reason continuation flow was intact — the
custom message correctly renders as a `role: "developer"` LLM message —
but the follow-on idle recap fired 4 minutes later, and the side-channel
provider stream handed back a `done` event whose `message.content` had been
dropped. `runEphemeralTurn`'s sanitize step at
`assistantMessage.content.filter(block => block.type !== "toolCall")` then
tripped the TypeError, propagated as "Idle recap turn failed" in the debug
log while silently muting the session.

- Normalized the provider "done" event's `message.content` to `[]` when
  the shape is not an array, so a wrapper stream that drops content surfaces
  as an empty recap reply instead of an unrecoverable side-channel crash.
- Guarded `#buildEphemeralSnapshot`'s in-flight-assistant preservation
  branch with `Array.isArray(streaming.content)` for the same reason.
- Added a regression test that seeds the reporter's transcript shape (one
  real turn, eight persisted `session-stop-continuation` customs carrying a
  multi-line block reason with U+2717 glyphs) and drives a recap through a
  side stream that returns `content: undefined` on `done`. The test
  fails on the pre-fix tree with the exact reporter TypeError and passes
  after the guard lands.

Fixes #4323
2026-07-03 00:16:07 +00:00
..
2026-07-02 09:00:04 +02:00

@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 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.