Implement canonical graph document and type registry #94

Merged

lost-rob0t merged 8 commits from agent/issue-7-graph-core into main

2026-07-26 13:41:04 +00:00

lost-rob0t commented

2026-07-26 13:32:25 +00:00

(Migrated from github.com)

Closes #7

What changed

add a platform-independent canonical graph document model
define graph metadata, nodes, edges, positions, viewport, timestamps, type-library references, and extension fields
add stable identifier validation
reject duplicate IDs, dangling edges, invalid view state, malformed properties, and endpoint constraint violations
add deterministic node and edge type registries with property definitions and display hints
keep unknown node and edge types visible through generic fallback definitions
add a bridge from existing StarIntel documents into the canonical graph model
export the graph core through src/core

Validation

blank graph creation and validation
deterministic typed fixture conformance
unknown-type and extension-field round trips
invalid identifier, duplicate ID, and dangling-edge rejection
endpoint constraint enforcement
typed property validation
registry duplicate detection and deterministic ordering

The core imports no React, Cytoscape, storage, or network modules.

Closes #7 ## What changed - add a platform-independent canonical graph document model - define graph metadata, nodes, edges, positions, viewport, timestamps, type-library references, and extension fields - add stable identifier validation - reject duplicate IDs, dangling edges, invalid view state, malformed properties, and endpoint constraint violations - add deterministic node and edge type registries with property definitions and display hints - keep unknown node and edge types visible through generic fallback definitions - add a bridge from existing StarIntel documents into the canonical graph model - export the graph core through `src/core` ## Validation - blank graph creation and validation - deterministic typed fixture conformance - unknown-type and extension-field round trips - invalid identifier, duplicate ID, and dangling-edge rejection - endpoint constraint enforcement - typed property validation - registry duplicate detection and deterministic ordering The core imports no React, Cytoscape, storage, or network modules.