io.github.gregario/astronomy-oracle
NPM · ASTRONOMY-ORACLE · SCANNED AUG 3
Astronomical catalog data and observing session planner. 13,000+ objects from OpenNGC.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security87
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 139 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability73
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 461 tokens (~153/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · astronomy-oracle
claude mcp add gregario-astronomy-oracle -- npx -y astronomy-oracle
codex mcp add gregario-astronomy-oracle -- npx -y astronomy-oracle
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"gregario-astronomy-oracle": {
"type": "local",
"command": [
"npx",
"-y",
"astronomy-oracle"
],
"enabled": true
}
}
} openclaw mcp add gregario-astronomy-oracle --command npx --arg -y --arg astronomy-oracle
mcp_servers:
gregario-astronomy-oracle:
command: "npx"
args: ["-y", "astronomy-oracle"] {
"mcpServers": {
"gregario-astronomy-oracle": {
"command": "npx",
"args": [
"-y",
"astronomy-oracle"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 3 Aug 26 +4
- Stability: unverified → 0.27 ▲ functional
- 2 Aug 26 +60
- Provenance: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Known CVEs: unverified → partial ▲ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Schema quality: unverified → excellent ▲ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Licence: MIT functional
- 1 Aug 26 −22
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 31 Jul 26 −18
- Malware scan: pass → unverified ▼ security
- 27 Jul 26 45
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Analysed npm/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 95 packages
95 packages in the resolved dependency tree · 95 deprecated · 29 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
lookup_object ~135
Look up a celestial object by Messier number (e.g. M31), NGC/IC designation (e.g. NGC7000), or common name (e.g. Andromeda Galaxy). Optionally compute visibility from a given location and time.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | — | Date/time in ISO 8601 format (defaults to now) |
| latitude | number | — | Observer latitude in degrees (-90 to 90) |
| longitude | number | — | Observer longitude in degrees (-180 to 180) |
| name | string | yes | Object name, Messier number, NGC/IC designation, or common name |
No output schema declared.
No examples provided.
plan_session ~156
Generate an observing session plan for a given location and date. Returns the best celestial objects to observe grouped by time window (evening, midnight, pre-dawn), scored by observability.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | — | Date in ISO 8601 format (defaults to today) |
| latitude | number | yes | Observer latitude in degrees (-90 to 90) |
| longitude | number | yes | Observer longitude in degrees (-180 to 180) |
| maxMagnitude | number | — | Maximum (faintest) visual magnitude to include |
| minAltitude | number | — | Minimum peak altitude in degrees (default 15) |
| types | array | — | Object type codes to include (e.g. ["G", "PN", "OCl"]) |
No output schema declared.
No examples provided.
search_objects ~170
Search and filter the celestial object catalog by type, constellation, magnitude, angular size, or catalog membership. Returns a formatted table of matching objects sorted by brightness.
| Name | Type | Req | Description |
|---|---|---|---|
| catalog | string | — | Filter by catalog membership |
| constellation | string | — | IAU constellation abbreviation (e.g. Ori, And, Sgr) |
| limit | number | — | Maximum number of results (default 20, max 100) |
| maxMagnitude | number | — | Maximum (faintest) visual magnitude to include |
| minMagnitude | number | — | Minimum (brightest) visual magnitude to include |
| minSize | number | — | Minimum angular size in arcminutes |
| type | string | — | Object type code (e.g. G=Galaxy, PN=Planetary Nebula, OCl=Open Cluster) |
No output schema declared.
No examples provided.