TRENDLINE · SHAKEDOWN

TRENDLINE SHAKEDOWN · SD-400 · Trend Analysis & Fault Detection

SHAKEDOWN · TRENDLINE · v0.3.13 Green Shoe Garage

Import Trend Dataset

Form SD-400-I

Upload a CSV from your BAS. The first row should be column headers. The first column should be timestamps (ISO 8601 or common formats like YYYY-MM-DD HH:MM:SS). All other columns are treated as numeric trend points.

Data File (CSV or JSON)

CSV: timestamp in column 1, point values in remaining columns, header row required. JSON: SHAKEDOWN BAS-ingest format (see README); typically produced by an external script that pulls trends from BACnet, Niagara, SkySpark, or another BAS.

Dataset Name

Equipment (optional)

Description

Live Trend Ingest

Form SD-400-L

What this does: connects to a Server-Sent Events endpoint exposed by a small bridge server you run on a laptop or workstation on the BAS network. The bridge polls BAS at intervals and pushes data; SHAKEDOWN holds a rolling window in memory. Use Snapshot to convert the live window into a persistent dataset.

Format: the bridge sends two event types. handshake (once on connect) carries point metadata. sample (on each new BAS read) carries one row of values. See README for a sample Flask bridge.

Hosted Bridge (recommended for production). Configure once: paste your Cloudflare Worker hostname, dataset key, and API key. Subsequent connects auto-fill the URL.

Constructed URL: https://<host>/v1/stream/<dataset>?key=<apikey>. Bridge config is saved to localStorage as trendline.bridges; the API key is stored locally and never sent to anyone except your Worker.

SSE Endpoint URL

Either a localhost bridge URL or a hosted Worker URL constructed from the fields above. CORS must allow the SHAKEDOWN origin.

Dataset Name

Equipment (optional)

Window Length (hours)

Older samples are discarded from memory. Snapshot before they age out.

Hard Sample Cap

Whichever limit (window or sample cap) hits first wins.

Live Stream connecting

SD-400-L ·

Waiting for first sample.

Edit Dataset

Form SD-400-E

Name

Equipment

Description

Promote to WARRANT Issue

Form SD-400-P

Creates a deficiency issue in WARRANT with this finding as the source. The issue will back-link to this finding by ID.

Issue Title

Severity

Responsible Party (optional)

Description (pre-filled from finding)

Save as Detector Template

Form SD-400-T

Capture the current detector configuration as a reusable template. Non-point parameter values (thresholds, durations, modes) are saved as-is. Point inputs are saved as label hints so they auto-map to matching columns when you apply the template to a different dataset.

Detector

Template Name

Description (optional)

Run Template on Datasets

Form SD-400-B

Markdown Export

Cx Report Appendix

Confirm

Authorization