Changelog

• 98d878e Add acceptance test suite
• 4c5e72e feat: Phase 1 core — scaffold, SQLite store, chunker, put/get/list/rm commands
• 218b308 feat: Store interface, mock, namespaces, history, tags, conventions, reviewer escalation
• 1d40fee feat: add /ghost-improve skill for agentic memory improvement loop
• baa0db3 feat: add FTS5 full-text search with ranked results
• 6d5f6af feat: add MCP server for Claude Code integration
• eb9f1ff feat: add built-in vector embeddings using all-MiniLM-L6-v2
• f3e376d feat: add cluster discovery, parent boosting, and reflect cluster reporting
• 2aac9bb feat: add context, link, and ns commands
• 80fee6e feat: add curate CLI command and update README with all commands
• a4708da feat: add eval framework for memory retrieval benchmarking
• f9639b0 feat: add ghost eval command for retrieval quality benchmarking
• af6caf7 feat: add ghost_curate MCP tool for instance-level memory lifecycle actions
• 0705df2 feat: add ghost_get, ghost_expand, ghost_consolidate MCP tools
• 55006e1 feat: add goreleaser config and version command for distribution
• 86ab71a feat: add multi-session simulation to ghost eval
• c9f8492 feat: add pluggable embedding support for vector search (Phase 4)
• 2961828 feat: add reference hook scripts for Claude Code integration
• f554e13 feat: add search tier exclusion, temporal intent detection, and dormant suppression
• e4be099 feat: add sensory tier, kind-specific retrieval weights, and cognitive defaults
• 0751612 feat: add similarity-based merge to reflect rules engine
• ec74ef4 feat: autonomous agent experiment — gc, file refs, CLI improvements, orchestrator scripts
• 03f8477 feat: enrich expand with multi-level child counts and emergent clusters
• d532c14 feat: expand eval dataset from 11 to 68 memories across 10+ topics
• ba7109f feat: expand eval with agent trust scenarios
• 6affc2b feat: implement DAG-based retrieval with memory edges
• 0eeebc1 feat: ingest command — import markdown files into agent-memory
• 9893664 feat: make edge expansion parameters configurable via env vars
• 3a72e97 feat: proactive auto-consolidation in reflect + utility feedback guidance
• eef7850 feat: replace identity tier with pinned property and first-class tags
• a028309 feat: update /ghost-improve skill with parameter tuning capability
• a3cb435 feat: v1.1 — peek, RRF search, reflect engine, tier-aware context, public API
• 6b4b69a fix: FTS5 search — strip stop words, use OR-join for natural language queries
• 44bd49a fix: allow namespace segments starting with hyphen for negative chat IDs
• e0ae082 fix: change sys-merge-similar to non-destructive linking
• 8671c1c fix: filter expired memories in Get and Search queries
• c297f0e fix: gitignore was excluding cmd/ghost directory
• 61ee447 fix: improve context retrieval quality and protect identity memories
• 0235748 fix: make ghost eval consolidation-aware for accurate scoring
• e44eb90 fix: tune reflect lifecycle rules for realistic access patterns
• 587d32e fix: use multiplicative tier penalty in context scoring
• 9c9fae0 quality report 2026-02-17: all green
• 56fe81d quality report 2026-02-17: all green
• 1842045 quality: report 2025-02-17 — all green
• c60daf6 refactor: split sqlite.go and reflect.go into focused files
• 5e35b40 rename: agent-memory → ghost (Ghost in the Shell inspired)
• d1fd988 v1: add search, stats, export/import, TTL/expiry, and tests