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2 Commits
Author SHA1 Message Date
mathiasandClaude Opus 5.5 c7a6429bae fix(graph,wiki): read the brain through brainfs (#157, slice 4)
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graphsync.IndexDoc/BackfillFromBrainDir and wiki.LoadInventory/
RebuildIndex read notes by path (os.ReadFile, os.Open, os.ReadDir +
open). A symlinked note put the target's title, aliases and wikilinks
into the knowledge graph, the wiki inventory (and the LLM prompts built
from it) and wiki/index.md; a FIFO hung each read.

- graphsync: IndexDoc and the backfill read through brainfs; the
  backfill walks with WalkRegular, skips a missing root and aborts on
  any other walk error, including a symlinked root.
- wiki: LoadInventory lists type dirs with the new
  brainfs.ReadDirRegular (every component a real dir, regular files
  only) and reads frontmatter through the root; a symlinked type dir is
  an error. RebuildIndex reads first sentences through the root.
- brainfstest's outside file now carries the sentinel in frontmatter
  title and aliases, a heading and a wikilink, so extractors that ignore
  the body are tested too.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-04 22:17:44 +02:00
mathiasandClaude Opus 4.7 f43e0bccbf feat(graph): wire graphsync into MCP write/ingest/tunnel handlers
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Commit 2 of Track A. Service stays a no-op until BRAIN_GRAPH_ENABLED=
true; flipping it on creates the schema (idempotent), starts indexing
every successful write, and optionally backfills the existing brain
dir.

- internal/graphsync: best-effort wrapper around graph.Extract +
  graphstore. IndexDoc reads docPath under brainDir, parses, upserts
  entity + replaces edges. BackfillFromBrainDir walks wiki/ +
  knowledge/. Both are no-ops on nil store so callers wire
  unconditionally.

- mcp.Server gains WithGraph builder + graphsync.Store field.
  brain_write, brain_ingest, brain_ingest_raw, brain_tunnel call
  indexInGraph after success — failures slog.Warn but never
  propagate (graph is augmentation, not correctness).

- cmd/server gates the wiring on BRAIN_GRAPH_ENABLED=true (default
  off so first rollout doesn't surprise). BRAIN_GRAPH_BACKFILL=true
  triggers a one-shot walk of the brain dir on boot.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-23 15:21:33 +02:00