io.github.vola-trebla/ndjson-local-log-triage-mcp
NPM · NDJSON-LOCAL-LOG-TRIAGE-MCP · SCANNED AUG 3
Streams NDJSON log triage: query patterns, detect anomalies, summarize timelines without full load.
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 Security86
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (94 of 98), 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 (94 of 98), 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 74 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability70
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 522 tokens (~130/item across 4 items; 4 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 Management23
- Stability observed for 7 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 · ndjson-local-log-triage-mcp
claude mcp add vola-trebla-ndjson-local-log-triage-mcp -- npx -y ndjson-local-log-triage-mcp
codex mcp add vola-trebla-ndjson-local-log-triage-mcp -- npx -y ndjson-local-log-triage-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"vola-trebla-ndjson-local-log-triage-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"ndjson-local-log-triage-mcp"
],
"enabled": true
}
}
} openclaw mcp add vola-trebla-ndjson-local-log-triage-mcp --command npx --arg -y --arg ndjson-local-log-triage-mcp
mcp_servers:
vola-trebla-ndjson-local-log-triage-mcp:
command: "npx"
args: ["-y", "ndjson-local-log-triage-mcp"] {
"mcpServers": {
"vola-trebla-ndjson-local-log-triage-mcp": {
"command": "npx",
"args": [
"-y",
"ndjson-local-log-triage-mcp"
]
}
}
} 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 +3
- Stability: unverified → 0.23 ▲ functional
- 2 Aug 26 +38
- Provenance: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Known CVEs: unverified → partial ▲ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
- Tool coverage: 100 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- Schema quality: unverified → good ▲ functional
- Licence: MIT functional
- 1 Aug 26 +21
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Tool coverage: unverified → 100 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- 31 Jul 26 −41
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Jul 26 46
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 94 packages
94 packages in the resolved dependency tree · 94 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.
correlate_request ~129
Reconstruct a distributed trace by collecting all log events matching a trace/request ID across multiple NDJSON files, sorted chronologically.
| Name | Type | Req | Description |
|---|---|---|---|
| idField | string | — | Field name containing the trace/request ID |
| lineStartPattern | string | — | Regex that marks new log line start — enables multiline stack trace buffering |
| logFiles | array | yes | Array of absolute paths to NDJSON log files |
| serviceField | string | — | Field name for service/component name |
| timestampField | string | — | Field name for ISO timestamp |
| traceId | string | yes | Trace/request ID value to search for |
No output schema declared.
No examples provided.
detect_error_anomalies ~135
Z-score frequency analysis to find sudden error spikes by time window.
| Name | Type | Req | Description |
|---|---|---|---|
| errorValues | array | — | Level values to treat as errors |
| levelField | string | — | Field containing log level |
| lineStartPattern | string | — | Regex that marks new log line start — enables multiline stack trace buffering |
| logFile | string | yes | Absolute path to the NDJSON log file |
| timestampField | string | — | Field containing ISO timestamp |
| windowMinutes | integer | — | Aggregation window size in minutes |
| zScoreThreshold | number | — | Z-score threshold above which a window is flagged as anomalous |
No output schema declared.
No examples provided.
query_log_pattern ~118
Filter NDJSON log file by field/value pattern, return top N matching entries.
| Name | Type | Req | Description |
|---|---|---|---|
| field | string | yes | JSON field name to filter on (e.g. 'level', 'service') |
| limit | integer | — | Max entries to return |
| lineStartPattern | string | — | Regex that marks new log line start (e.g. "^{") — enables multiline stack trace reconstruction |
| logFile | string | yes | Absolute path to the NDJSON log file |
| value | string | yes | Value to match (case-insensitive substring) |
No output schema declared.
No examples provided.
summarize_log_timeline ~140
Chronological severity aggregation — errors, warnings, and info counts per time window.
| Name | Type | Req | Description |
|---|---|---|---|
| adaptive | boolean | — | Auto-scale bucket size to actual event density — samples first 1000 events to choose ms/s/min granularity and zooms in on the peak error window |
| levelField | string | — | Field containing log level |
| lineStartPattern | string | — | Regex that marks new log line start — enables multiline stack trace buffering |
| logFile | string | yes | Absolute path to the NDJSON log file |
| timestampField | string | — | Field containing ISO timestamp |
| windowMinutes | integer | — | Aggregation window size in minutes |
No output schema declared.
No examples provided.