54a4ca81f9
Bare `omp --list-models` (or any other stale/typoed --flag) was silently consumed by `parseArgs` and the agent went on to start a real session, connect to the configured MCP servers, and hang waiting on the model. Any positional after the unknown flag was reinterpreted as the initial prompt, so a documentation drift turned into an unintended LLM invocation. `parseArgs` now tracks flag-shaped tokens that did not match any built-in or extension-registered flag in a new `unrecognizedFlags: string[]` field, and `reportUnrecognizedFlags` prints a clean `Error: unknown flag(s): …` line plus the `--help` hint. `runRootCommand` invokes the helper right after the post-extension reparse and `process.exit(2)`s before any session, MCP, or initial-message work runs. The validation is gated on the extension-aware reparse, so extension flags (`--spawn-peer`, `--headless`, `--plan`, …) still pass through the same way `applyExtensionFlags` already handles them. `-` (stdin marker) and `--` (POSIX separator) are deliberately allowed through. Fixes #2459
@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.