6 Commits
Author SHA1 Message Date
Sameer6305 a96f1590f1 docs(explorer): document WebSocket authentication 2026-08-18 19:20:44 +05:30
Kyou0203 dae21166a1 docs(explorer): clarify auth behavior and document auth env vars
Address review feedback:

- State that only protected routes require the API key and note that
  /api/health and /api/info are intentionally unauthenticated.
- Note the CLI warning on non-loopback binds only fires in anonymous
  mode or when SEMANTICA_API_KEY is unset.
- Add SEMANTICA_API_KEY and SEMANTICA_ALLOW_ANONYMOUS to the Environment
  variables table.
2026-08-18 12:48:01 +08:00
Kyou0203 b8297b8077 docs(explorer): update stale authentication notes after v0.6.5
The Explorer API has required SEMANTICA_API_KEY (X-API-Key header) since
v0.6.5, failing closed with 503 when unconfigured. Both the explorer
README security note and docs/explorer-setup.md still claimed there was
no built-in authentication.

Update both to describe the actual behavior: API-key enforcement,
the 503 fail-closed mode, and the explicit SEMANTICA_ALLOW_ANONYMOUS=true
opt-in for local development.

Fixes #1028
2026-08-17 01:30:45 +08:00
Mohd KaifandZohaib Hassnain 46447d1f3f fix(explorer): resolve blank dashboard UI and ship frontend bundle in wheel (#638)
* fix(explorer): resolve blank dashboard UI and ship frontend bundle in wheel

Fixes #631 — the Explorer server started successfully but the browser showed
a blank page because semantica/static/ was gitignored and never present after
a fresh install or clone.

Changes:
- ci.yml / release.yml: add Node 20 setup + npm ci && npm run build before
  python -m build so every wheel contains a CI-built frontend bundle
- pyproject.toml: add package-data patterns (static/*, static/assets/*) so
  setuptools includes the bundle in the wheel; add MANIFEST.in for sdist coverage
- app.py: replace silent empty-HTML fallback with a 200 page that clearly
  explains the missing bundle and links to /docs; fix CORS allow_credentials
  to default false, gated behind EXPLORER_CORS_CREDENTIALS env var to prevent
  credentialed cross-origin requests on unauthenticated endpoints
- __init__.py: warn at startup when --host is non-loopback (unauthenticated
  network exposure)
- explorer/README.md: full rewrite covering pip-install mode (primary path,
  no Node required) and dev-server mode (contributors), CLI flags, env vars,
  workspace table, troubleshooting for the blank-page symptom
- README.md: update Knowledge Explorer section with correct command and link
  to the new setup guide

* fix(explorer): set build.target esnext to fix esbuild CI failure

esbuild >=0.28 (forced via npm overrides) conflicts with Vite 6 defaults on
Linux CI — it tries to lower destructuring syntax for the implicit browser
target list but errors out. Explicit target: 'esnext' tells esbuild to emit
native syntax unchanged, bypassing the transpilation error entirely. Safe for
a developer tool that runs in modern browsers.

* test(explorer): verify packaged frontend bundle

---------

Co-authored-by: Zohaib Hassnain <109234410+ZohaibHassan16@users.noreply.github.com>
2026-06-16 14:38:24 +05:30
KaifAhmad1andClaude Sonnet 4.6 aca15d3694 docs(explorer): replace default Vite README with full local setup guide
Covers requirements (Node 18+/Python 3.8+), backend start command,
npm install, dev server, all 6 workspace tabs, available npm scripts,
API/WebSocket proxy table, production build, troubleshooting steps,
and tech stack summary.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-13 14:30:27 +05:30
KaifAhmad1andClaude Sonnet 4.6 3ea1283626 feat(explorer): add Semantica Knowledge Explorer UI with full feature set
## Folder & Project
- Renamed `semantica-explorer/` → `explorer/` (cleaner path)
- Browser tab title: `Semantica Knowledge Explorer`
- Brand pill: `SEM` → `SKE` (tooltip: Semantica Knowledge Explorer)
- Nav rail label: `Explore` → `Knowledge Explorer`
- package.json name: `semantica-knowledge-explorer`
- Downgraded Vite 8 → Vite 5 for Node v20.17.0 compatibility

## App Shell
- Dynamic per-workspace kicker labels replacing static "Workspace" pill:
  Graph Studio · Vocabulary Browser · Reasoning Engine · SPARQL Query ·
  Decision Intelligence · Knowledge Audit · Graph Governance

## Enrich Workspace — 2 new tabs
### Entity Resolution tab
- Similarity threshold slider (0.50–0.99)
- Run Dedup Scan → POST /api/enrich/dedup
- Flagged pairs list with colour-coded score bars (red/amber/green)
- Expandable inline diff: primary vs duplicate side-by-side
- One-click Merge → POST /api/enrich/merge with logEvent dispatch
- Dismiss per pair; Clear all button
- Merge history sidebar pulled live from Registry store

### Registry tab (Document Registry)
- Live chronological audit log of all KG mutations in-session
- Colour-coded op-type badges: IMPORT · MERGE · ADD NODE · ADD EDGE ·
  INFER · DELETE · EXPORT · VOCAB
- Filter pills to narrow by operation type
- Expandable JSON detail rows per entry
- Clear log button
- Entirely client-side via registryStore (no backend needed)

## Manage Workspace — 2 new tabs
### KG Overview tab
- Stats chips: total nodes, edges, graph density
- Node type breakdown bar chart (up to 8 types, colour-coded)
- Edge type breakdown bar chart from /api/graph/stats
- Top-10 most connected nodes ranked by degree
- Skeleton loading states + Refresh button

### Ontology Summary tab
- Read-only SKOS scheme tree (scheme → top concepts → narrower)
- Concept detail panel: labels, notation, description, narrower nav
- "Open Full Browser" button deep-links to Vocabulary Browser tab

## Decision Workspace polish
- CausalFlowDiagram: vertical node cards connected by relationship pills
- Outcome badges: colour-coded (green=approved, red=rejected, amber=deferred)
- Live filter input across decision ID, category, and outcome
- Animated skeleton loading while list fetches

## Graph Inspector polish
- PathFlowViz: clickable node chips connected by edge-type labels;
  clicking a chip focuses that node in the canvas
- Link Prediction button shows spinner while computing
- Empty states for path trace and candidate links sections

## Registry dispatch — WebSocket
- ADD_NODE events → logEvent("add-node", …) in GraphWorkspace WS handler
- ADD_EDGE events → logEvent("add-edge", …) in GraphWorkspace WS handler
- Import, Export, Merge already dispatched logEvent on API response

## Graph visibility overhaul
### Edge colours (were nearly transparent, now clearly visible)
- edgeBackbone:    rgba(…, 0.04)  → rgba(…, 0.38)
- edgeStructure:   rgba(…, 0.009) → rgba(…, 0.28)
- edgeInspection:  rgba(…, 0.026) → rgba(…, 0.48)
- Muted edges:     0.009–0.02    → 0.12–0.26
- Focus edges:     0.16          → 0.42

### Edge sizes
- default minSize: 0.18 → 0.9 (always at least 1 pixel wide)
- path minSize:    1.8  → 2.4
- inactive/muted:  hide:true → hide:false (dimmed not hidden)

### Node sizes
- default sizeMultiplier: 0.72 → 0.92
- default minSize:        0.68 → 3.5 (visible at all zoom levels)
- overview nodeScale:     0.66 → 0.88
- nodeTintMix (colour):   0.03 → 0.14
- nodeCoreMix (brightness): 0.52 → 0.72

### Label budget
- overview:   10  → 28 labels
- structure:  36  → 60 labels
- inspection: 80  → 120 labels

### Sigma settings
- renderEdgeLabels:        false → true  (relationship type on every edge)
- edgeLabelSize:           —    → 10
- labelRenderedSizeThreshold: 4 → 2
- labelDensity:            0.86 → 1.1
- hideLabelsOnMove:        true → false (labels stay visible while panning)
- hideEdgesOnMove:         true → false (edges stay visible while panning)
- minCameraRatio:          —    → 0.04 (prevents zooming inside a node)
- maxCameraRatio:          —    → 8    (graph stays visible when zoomed out)

### Zoom controls
- Added Zoom In (+) and Zoom Out (−) buttons to graph toolbar
- Smooth animated zoom via camera.animatedZoom / animatedUnzoom (200ms)
- Mouse scroll wheel clamped between minCameraRatio and maxCameraRatio

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-13 13:40:40 +05:30