Files
oh-my-pi/packages/coding-agent
roboomp d2c767507b fix(mcp/oauth): failed fast when callback port is busy instead of advertising a random one
When the MCP OAuth callback server's preferred port (default 3000) was unavailable, `OAuthCallbackFlow.#startCallbackServer` silently bound a random port and forwarded the mismatched `redirect_uri` to the authorization server. Providers that validate redirect URIs against a registered callback (e.g. Atlassian) returned an opaque HTTP 500, leaving the local flow waiting for a callback that never arrived until the 5-minute timeout fired.

Added `OAuthCallbackFlowOptions.allowPortFallback` (default `true`, preserving every existing AI-provider flow) and threaded `allowPortFallback: false` through `MCPOAuthFlow`'s `resolveCallbackOptions`. With fallback disabled, login now throws a `ConfigurationError` that names the busy port and the remediation (free the port, or set `oauth.callbackPort`/`oauth.redirectUri` in `mcp.json`) before opening the browser. The existing `oauth.redirectUri`-strict path is reworded along the same lines so callers see one consistent message family.

Fixes #3887
2026-06-30 10:05:24 +00:00
..
2026-06-30 07:20:23 +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.