- hippocampus::memory_links now returns Vec<LinkInfo> with key,
link_strength, and node_weight for each neighbor
- Unified memory_tool! macro: mut/ref as token, single main rule
- All tools use serde serialize/deserialize for RPC consistency
- jsonargs handlers now work in client mode (RPC to daemon)
- cli/graph.rs formats LinkInfo for display
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Aligns function names with tool names for consistency:
- hippocampus: render → memory_render, write → memory_write, etc.
- tools/memory.rs: macro no longer prepends memory_ prefix
- CLI files: use typed async API throughout (graph.rs, journal.rs, admin.rs)
This eliminates the "memory_graph_topology" tool name bug where
graph_* and journal_* tools were incorrectly prefixed.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Agents can use these to understand graph structure:
- trace: shows node and neighbors grouped by type
- link_impact: analyzes what happens if a link is removed
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Agents can use this to check if edge weights are skewed.
Dry run by default, pass apply:true to write changes.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Agents can use graph_communities to discover isolated knowledge
clusters that need better integration.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Text cosine similarity was being used as a crutch for operations
the graph structure should handle: interference detection, orphan
linking, triangle closing, hub differentiation. These are all
graph-structural operations that the agents (linker, extractor)
handle with actual semantic understanding.
Removed: similarity.rs (stemming + cosine), rewrite.rs (orphan
linking, triangle closing, hub differentiation), detect_interference,
and all CLI commands and consolidation steps that used them.
-794 lines.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
Spectral decomposition (eigenvalue computation) removed — it was
only used by the spectral-save CLI command. The spectral embedding
reader and query engine features remain (they load pre-computed
embeddings from disk, no faer needed).
Removes: faer, nano-gemm, private-gemm, and ~220 other transitive
dependencies. Significant build time and artifact size reduction.
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
Add `poc-memory graph spread` command that takes multiple seed node keys,
runs spreading activation through the graph, and returns nodes ranked by
total activation — nodes that bridge multiple seed concepts score highest.
Expose spreading_activation() as pub from the query engine. Add
memory_spread and memory_search_content tool definitions for MCP.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
- journal_new: key is slugified title (agent names things properly)
- journal_tail: sort by created_at (immutable), not timestamp (mutable)
- journal_update: find latest by created_at
- {{latest_journal}}: query by NodeType::EpisodicSession, not "journal" key
- poc-memory journal write: requires a name argument
- Removed all journal#j-{timestamp}-{slug} patterns from:
- prompts.rs (rename candidates)
- graph.rs (date extraction, organize skip list)
- cursor.rs (date extraction)
- store/mod.rs (doc comment)
- graph.rs organize: filter by NodeType::Semantic instead of key prefix
- cursor.rs: use created_at for date extraction instead of key parsing
Co-Authored-By: Kent Overstreet <kent.overstreet@linux.dev>
MemoryNode moved from agent/memory.rs to hippocampus/memory.rs — it's
a view over hippocampus data, not agent-specific.
Store operations (set_weight, set_link_strength, add_link) moved into
store/ops.rs. CLI code (cli/graph.rs, cli/node.rs) and agent tools
both call the same store methods now. render_node() delegates to
MemoryNode::from_store().render() — 3 lines instead of 40.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
No more subcrate nesting — src/, agents/, schema/, defaults/, build.rs
all live at the workspace root. poc-daemon remains as the only workspace
member. Crate name (poc-memory) and all imports unchanged.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
2026-03-25 00:54:12 -04:00
Renamed from poc-memory/src/cli/graph.rs (Browse further)
