* feat(#1825): configurable graphify graph location (graphify.graph_path)
Add a graphify.graph_path config key (.planning/config.json) that overrides
where /gsd-graphify query|status|diff read the knowledge graph, so one curated
umbrella-level cross-repo graph can serve multiple sibling projects without N
drifting ~5 MB mirror copies. Previously the graph location was hardcoded to
<cwd>/.planning/graphs/.
- src/graphify.cts: resolveGraphLocation(cwd, planningDir) honors the key
(resolved relative to project root; absolute paths honored via path.resolve);
falls back to the historical .planning/graphs/graph.json when unset/blank/
non-string (byte-identical). Wired into graphifyQuery, graphifyStatus,
graphifyDiff (snapshot travels with the configured graph via dirname), and
writeSnapshot. Configured-but-missing -> actionable error naming the path.
Build stays project-scoped (skill hardcodes the cp dest); umbrella graph is
built in the umbrella project, sub-projects only READ it.
- config-schema.manifest.json: register graphify.graph_path in validKeys.
- tests/graphify-graph-path.test.cjs: boundary matrix (unset byte-identical,
set+present reads configured graph not default, set+missing actionable error,
relative resolved vs project root, blank treated as unset, snapshot alongside
configured graph, diff from configured dir, build project-scoped) +
VALID_CONFIG_KEYS registration.
- docs: CONFIGURATION.md row, FEATURES.md REQ-GRAPH-06, CONTEXT.md module note,
.changeset (Added).
Closes#1825
* docs(#1825): backfill changeset pr number 2013
bd77b40107