v0.3.0

[0.3.0] - 2026-07-18

Added

• Incremental indexing — qnode index now skips files whose mtime and collection assignment are unchanged since the last run, and forces a full reparse when a collection's field→category config changes. Pass --force to bypass and fully reparse. Files removed from disk now have their node and edges cleaned up automatically, both in-collection and external (edges pointing at a deleted node are unresolved rather than left dangling).

Changed

• PageRank and betweenness centrality in qnode metrics now use graphology-metrics instead of hand-rolled implementations
• Consolidated duplicated "resolve file or error" boilerplate in the CLI and MCP server into shared helpers
• Consolidated wikilink target normalization (stripping #section/^block/|alias) into a single shared function
• Consolidated duplicated BFS neighbor-query SQL in store.ts into a single prepared-statement builder
• npm publish now uses OIDC trusted publishing instead of an NPM_TOKEN secret

Removed

• Unused zod dependency and dead getCollection import in the CLI

v0.2.1

[0.2.1] - 2026-05-02

Fixed

• Skip npm publish in CI if version already exists (prevents blocked GitHub release creation when a version was manually published before the tag was pushed)
• Parser now correctly excludes wikilinks inside code spans and fenced code blocks by using proper micromark syntax extensions instead of regex over raw body text

Changed

• Community detection in qnode metrics switched from hand-rolled label propagation to Louvain modularity maximization — produces stable, meaningful partitions on knowledge graphs with fuzzy community boundaries
• Added technical docs (docs/ARCHITECTURE.md, docs/INDEXING.md, docs/QUERYING.md, docs/MCP.md) as module maps for navigating the codebase

[0.2.0] - 2026-04-25

Added

• Network metrics — qnode metrics command exposes PageRank, in-degree, out-degree, and total-degree for nodes in the graph
• Metrics filtering — --collection and --top N filters on the metrics command to scope results per collection or limit output
• Claude Code marketplace — Added .claude-plugin/marketplace.json so qnode is installable directly via the Claude Code plugin marketplace

Changed

• Metrics output splits computation from display for cleaner separation of concerns

v0.2.0

[0.2.0] - 2026-04-25

Added

• Network metrics — qnode metrics command exposes PageRank, in-degree, out-degree, and total-degree for nodes in the graph
• Metrics filtering — --collection and --top N filters on the metrics command to scope results per collection or limit output
• Claude Code marketplace — Added .claude-plugin/marketplace.json so qnode is installable directly via the Claude Code plugin marketplace

Changed

• Metrics output splits computation from display for cleaner separation of concerns

v0.1.0

[0.1.0] - 2026-04-19

Initial release.

Features

• Link-graph indexing — Parses wikilinks (frontmatter + Dataview inline fields + plain body links) and builds a typed, directional SQLite graph via qnode index
• 7 link categories — Up, Down, Right, Left, In, Out, Uncategorized; configurable field→category mappings per collection or globally
• Siblings — Files sharing ≥N Up-category parents with a given note via qnode siblings
• Neighbors — Incoming/outgoing edges filtered by category and direction via qnode neighbors
• Distance — Shortest hop count between two notes via qnode distance
• Path — Actual link path between two notes via qnode path
• Find by distance — All notes within N hops, with optional --file-type, --include-existing, and --include-external filters via qnode find-by-distance
• MCP server — Exposes siblings, neighbors, distance, path, find_by_distance, get, and status tools over stdio transport for Claude Code and other MCP clients
• Collection management — Add, list, remove, and rename note collections with configurable glob patterns and vault roots
• Field configuration — Set and reset field→category mappings globally or per collection via qnode fields
• Config — YAML config at ~/.config/qnode/index.yml; override path via QNODE_CONFIG_DIR