Update the experience mining prompt to output links alongside journal
entries. The LLM now returns a "links" array per entry pointing to
existing semantic nodes. Rust code creates the links immediately after
node creation — new nodes arrive pre-connected instead of orphaned.
Also: remove # from all key generation paths (experience miner,
digest section keys, observed transcript keys). New nodes get clean
dash-separated keys.
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
The observation agent was re-extracting the same conversations every
consolidation run because select_conversation_fragments had no tracking
of what had already been processed.
Extract shared helpers from the fact miner's dedup pattern:
- transcript_key(prefix, path): namespaced key from prefix + filename
- segment_key(base, idx): per-segment key
- keys_with_prefix(prefix): bulk lookup from store
- unmined_segments(path, prefix, known): find unprocessed segments
- mark_segment(...): mark a segment as processed
Rewrite select_conversation_fragments to use these with
_observed-transcripts prefix. Each compaction segment within a
transcript is now tracked independently — new segments from ongoing
sessions get picked up, already-processed segments are skipped.
The Provenance enum couldn't represent agents defined outside the
source code. Replace it with a Text field in the capnp schema so any
agent can write its own provenance label (e.g. "extractor:write",
"rename:tombstone") without a code change.
Schema: rename old enum fields to provenanceOld, add new Text
provenance fields. Old enum kept for reading legacy records.
Migration: from_capnp_migrate() falls back to old enum when the
new text field is empty.
Also adds `poc-memory tail` command for viewing recent store writes.
Co-Authored-By: ProofOfConcept <poc@bcachefs.org>
- New agents/transcript.rs: shared JSONL parsing for enrich, fact_mine,
and knowledge (was 3 separate implementations, ~150 lines duplicated)
- New best_match() and section_children() helpers in neuro/rewrite.rs
(was duplicated find-best-by-similarity loop + section collection)
- Net -153 lines
- Replace `pub use types::*` in store/mod.rs with explicit re-export list
- Make transcript_dedup_key private in agents/enrich.rs (only used internally)
- Inline duplicated projects_dir() helper in agents/knowledge.rs and daemon.rs
