Telemetry

Overview

Project health and data pipeline metrics for the irishbuoys package.

Key Metrics

Project Overview — key metrics including station count, observation totals, database size (MB), and coverage period. Source: DuckDB + git log.
Metric Value
Total Observations 3,710
Database Size 2.51 MB
Active Stations 5
Commits (30d) 92
Last Updated 2026-02-13 18:25 UTC
Date Range 2019-01-01 to 2026-05-07

Data Coverage

Station data availability and freshness across the full historical period (2019-present).

Coverage by Station

Data Freshness

Data Quality

QC flag trends and rogue wave detection metrics for the full historical period.

QC Flag Distribution

QC flags: 0=unknown, 1=good, 9=missing. Monthly distribution across full historical data, colored by season.

Rogue Wave Frequency

Rogue waves: Hmax > 2 x significant wave height. Monthly event counts across full historical period.

Data Not Available

The plot_telemetry_rogue_frequency target has not been built.

Run targets::tar_make() to generate.

Database

Storage metrics and table information for the DuckDB database.

Table Summary

Storage Size

DuckDB Storage — database file path, size (MB), and last modified timestamp.
Metric Value
File inst/extdata/irish_buoys.duckdb
Size 2.51 MB
Last Modified 2026-02-12 21:56

Pipeline

Targets pipeline status, timing metrics, and execution history.

Pipeline Performance — total runtime (seconds), average per target, slowest target, and last run timestamp.
Metric Value
Total runtime NA seconds
Average per target NA seconds
Slowest target NA seconds
Last run NA

Target counts, size, and timing by pipeline plan (from R/tar_plans/plan_*.R).

No target metrics available

Largest targets by stored object size in _targets/ store.

No target metrics available

Slowest targets by execution time — candidates for optimization.

No target metrics available

Tests

Unit test and quality assurance metrics for the irishbuoys package.

Aggregated counts of tests, expectations, and snapshot tests grouped by test category.

Category Description
Unit Tests Standard test_that() blocks testing individual functions
Adversarial/Edge Cases Tests for NULL, NA, empty inputs, boundary conditions
Defensive/Null Guards Tests verifying cli::cli_abort() on invalid inputs
Contains Snapshots Files with expect_snapshot() calls
Integration Tests End-to-end tests spanning multiple components

Git Activity

Repository commit history and development activity.

Weekly commit counts across full project history.

GitHub repository activity: open/closed issues and pull requests.

Recent GitHub Actions workflow runs: name, status/conclusion, and timestamp.

Project Files

R source files, test files, lines of code, exported functions, and package version.

LLM Usage

Claude Code usage statistics for the irishbuoys project.

Usage Summary

Estimated daily costs based on Claude API pricing.

Breakdown of input, output, and cache tokens. Cache tokens reduce costs.

Model Input Output Cache Create Cache Read
Opus 4.5 $15/M $75/M $18.75/M $1.875/M
Sonnet 4 $3/M $15/M $3.75/M $0.375/M
Haiku 3.5 $0.80/M $4/M $1/M $0.08/M

Data source: Claude Code session files in ~/.claude/projects/.

Prediction Tracking

Calibration metrics for Claude Code probability assessments during development sessions. Brier score: 0 = perfect, 0.25 = uninformative baseline.

Summary

Data Not Available

The plot_telemetry_predictions_calibration target has not been built.

Run targets::tar_make() to generate.

Data Not Available

The plot_telemetry_predictions_rolling_brier target has not been built.

Run targets::tar_make() to generate.

Data Not Available

The plot_telemetry_predictions_outcomes target has not been built.

Run targets::tar_make() to generate.

Data Not Available

The plot_telemetry_predictions_confidence_dist target has not been built.

Run targets::tar_make() to generate.

Data Not Available

The table_telemetry_predictions_all target has not been built.

Run targets::tar_make() to generate.

Data Not Available

The table_telemetry_predictions_calibration target has not been built.

Run targets::tar_make() to generate.

Validation Reports

Pointblank validation reports embedded below. See also: analysis_data Validation | rogue_wave_events Validation

analysis_data

rogue_wave_events


Generated: 2026-05-07 09:55 UTC All data loaded from pre-computed targets via tar_load() Data range: Full historical (2019-present), NO sampling


Disclaimer: irishbuoys is an independent open-source project (website, GitHub). It is not affiliated with, endorsed by, or part of the Marine Institute or the Irish Weather Buoy Network. For official marine weather warnings, consult Met Eireann.