Files
oh-my-pi/packages/coding-agent
roboomp b38eba2be7 fix(coding-agent): exclude column-clipped lines from seen-line provenance
Codex reviewer flagged that the ranged-read fallback recommended by
the patcher's over-cap reveal path (`path:N-M`) itself applies the
512-column cap and still records the displayed line numbers via
`recordSeenLinesFromBody`. On a minified wide anchor line, `read
file:N` shows only the clipped prefix but the line lands in the
tag's seenLines — a subsequent edit anchored at N then slips past
the seen-line guard.

- `packages/coding-agent/src/edit/file-snapshot-store.ts`:
  `recordSeenLinesFromBody` grows an optional `excludedLines` set;
  parsed line numbers matching it are filtered before recording.
- `packages/coding-agent/src/tools/read.ts`:
  `#readLocalFileMultiRange` and the single-range disk path build a
  `clippedLines` set alongside `columnTruncated` for both direct-range
  lines and `buildLineEntriesWithBlockContext` context lines, then
  pass it into `recordSeenLinesFromBody`.
- `packages/coding-agent/src/tools/grep.ts`:
  same wiring for the match line via `match.truncated`, plus a
  conservative length+`...`-marker heuristic for context lines
  (native `crates/pi-natives/src/grep.rs` `truncate_line` doesn't
  propagate a per-line flag on `contextBefore`/`contextAfter`; a
  proper native-side flag is a follow-up).
- `packages/coding-agent/test/edit/seen-line-guard.test.ts`:
  new case reads a 4KB single line and asserts the clipped line
  number stays out of `seenLines` and the edit against it still
  rejects with the seen-line guard.
2026-07-02 08:53:18 +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.