Files
scarf/templates/catalog.json
T
Alan Wizemann 9f3600ae01 feat(catalog-config): mirror manifest v2 schema in validator + site
Phase D of v2.3 template configuration — closes the loop between the
Swift app and the catalog pipeline. Authors can now ship schemaful
bundles; the Python validator enforces the same invariants the Swift
installer does; the catalog site displays the schema so visitors see
what they'll need to configure before installing.

Python validator (tools/build-catalog.py):
- SUPPORTED_SCHEMA_VERSIONS accepts both 1 and 2 (v1 bundles are
  unchanged; v2 adds optional manifest.config).
- New _validate_config_schema function mirrors the Swift
  ProjectConfigService.validateSchema rules: unique keys, supported
  types, enum option presence + unique values, list itemType ==
  "string", secret-field cannot declare a default,
  modelRecommendation.preferred non-empty when present.
- _validate_contents_claim cross-checks contents.config (field count)
  against config.schema actual length — mismatch refused.
- TemplateRecord.to_catalog_entry exposes `config` in catalog.json so
  the site can render the schema.
- render_site copies each bundle's template.json to the detail dir as
  manifest.json (only when the manifest has a config block — keeps
  the served tree lean and makes "no manifest.json" a meaningful
  404 signal in the frontend).
- catalog.json's own schemaVersion stays at 1 (independent of per-
  template manifest schemaVersion).

Python tests (tools/test_build_catalog.py): 8 new cases in a new
ConfigSchemaValidationTests suite — accepts schemaful bundle, rejects
duplicate keys, rejects secret-with-default, rejects enum-without-
options, rejects unsupported field type, rejects contents.config
count mismatch, rejects unsupported list itemType, legacy v1
manifests pass unchanged. 24/24 Python tests total.

Site (site/widgets.js):
- New renderConfigSchema(container, config) — mirrors the display
  on the Scarf install preview. Renders each field as a <dt>/<dd>
  pair with type + required badges; enum shows choice labels; list
  fields show min/max bounds; string fields show pattern/length;
  secret fields get a "Stored in Keychain" reassurance. Optional
  modelRecommendation panel at the bottom with preferred + rationale
  + alternatives.
- The renderer is display-only — the site never collects values;
  that's the Scarf app's job.

template.html.tmpl adds a #config-schema <section>. The inline script
fetches manifest.json from the detail dir; on success hands the
config block to ScarfWidgets.renderConfigSchema; on 404 (schema-less
templates) silently leaves the section empty. CSS in styles.css
adds a config-schema panel matching the accent-green aesthetic.

24/24 Python + 50/50 Swift tests pass. site-status-checker still
renders correctly (schema-less; manifest.json isn't copied for it).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-23 02:00:34 +02:00

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JSON

{
"generated": true,
"schemaVersion": 1,
"templates": [
{
"author": {
"name": "Alan Wizemann",
"url": "https://github.com/awizemann/scarf"
},
"bundleSha256": "32b8c12706de8596be63dcdda32d46fc5bf478d5b9f7c1fc4c6d96ced251186a",
"bundleSize": 5410,
"category": "monitoring",
"config": null,
"contents": {
"agentsMd": true,
"cron": 1,
"dashboard": true
},
"description": "A daily uptime check for a short list of URLs. Writes status to status-log.md and updates the dashboard with current counts.",
"detailSlug": "awizemann-site-status-checker",
"id": "awizemann/site-status-checker",
"installUrl": "https://raw.githubusercontent.com/awizemann/scarf/main/templates/awizemann/site-status-checker/site-status-checker.scarftemplate",
"minHermesVersion": "0.9.0",
"minScarfVersion": "2.2.0",
"name": "Site Status Checker",
"tags": [
"monitoring",
"uptime",
"cron",
"starter"
],
"version": "1.0.0"
}
]
}