v0.4.2

Fixed — codesteward-graph

• .venv and Python tool directories not excluded from graph builds — _IGNORED_DIRS
  now includes .venv, venv, .env, env, .tox, .nox, .mypy_cache,
  .ruff_cache, .pytest_cache, site-packages, and .eggs. Previously these
  directories were parsed, causing recursion errors on large vendored files and polluting
  the graph with thousands of library symbols.
• Cross-file CALLS targets unresolved — added _resolve_call_targets() post-parse pass
  to GraphBuilder.build_graph(). After all files are parsed, a fn_name → node_id map
  is built and CALLS edge target_id values are rewritten from bare callee names to proper
  node IDs. Ambiguous names (multiple definitions) are left unresolved. Typically resolves
  ~30% of all CALLS edges in a codebase.
• GraphQLite: referential query returned NULL target properties — GraphQLite's
  relationship traversal (src)-[r]->(tgt) does not resolve target node properties.
  Worked around by storing target_name and target_id as edge properties during
  write_edges, and reading them from the edge in the referential query template.
• GraphQLite: UNWIND ON CREATE SET did not persist target node properties — replaced
  batch UNWIND target-node creation with per-node literal MERGE, consistent with the
  existing per-edge literal approach.
• GraphQLite: dependency query SQL error — MATCH with mixed $param and literal
  values in property patterns triggers a GraphQLite SQL translation bug
  (no such column: _prop__gql_default_alias_0.value). Moved node_type = 'file'
  from the MATCH pattern to the WHERE clause.

Fixed — codesteward-mcp

• codesteward-mcp setup wrote Claude Code MCP config to wrong file — was writing to
  ~/.claude/settings.json but Claude Code reads MCP servers from ~/.claude.json.
  Also added the required "type": "stdio" field to the server config for Claude Code.

Changed — Known issues — GraphQLite backend

• The referential query NULL target issue from 0.4.1 is now resolved via edge-stored
  target metadata.
• The dependency query SQL error from 0.4.1 is now resolved via WHERE clause workaround.

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Docker image

docker pull ghcr.io/codesteward/codesteward-graph:0.4.2

Full setup guide: AGENT_SETUP.md