The native arboard backend cannot retain X11 / Wayland selection ownership after the calling process exits, and for short-lived napi calls it can drop ownership before any consumer sees the selection — leaving the clipboard empty even though set_text returned success. tmux + QTerminal made this visible because OSC 52 is also dropped by libqtermwidget, so both backends fail and the UI's 'Copied to clipboard' status reads as a lie. utils/clipboard.ts now: - Tries wl-copy / xclip / xsel before arboard on Linux. These CLIs fork after reading stdin and serve the selection until another app claims it, so the payload survives our process exit. - Honors OMP_CLIPBOARD_COMMAND as a shell-string escape hatch (e.g. `xclip -selection clipboard -in -silent`). - Logs a single warning when every backend fails, so the silent-success regression from #2075 cannot recur unnoticed. Tests assert dispatch order: Linux+X11 prefers xclip, Wayland prefers wl-copy, xclip→xsel fallback works, all-fail falls back to native, macOS still goes straight to native, and OMP_CLIPBOARD_COMMAND wins over the CLI chain. Fixes #2075
@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.