CoLA

Config

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Experiments

Teacher/Admin manages experiments and learner group assignments here. This is the source of truth for collector authorization.

Create Experiments

Add a collectable experiment, then manage its status in the list below.

Experiment ID

Title

Task Type

Experiment List

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Assign Learners to Experiments

Choose an experiment, adjust its status, and map learners to groups.

Learner ID

Group ID

Current Assignments

Learner Group

Select an experiment

Tasks

Define domain-specific context and semantic rules for CPS evaluation.

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RAG

Upload reference documents for retrieval-augmented generation in teacher chat.

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Force Rebuild: clear all and rebuild (use after changing embedding model).

Voice Reference

Manage speaker verification reference audio. Learner ID is the folder name under data/voice_ref. You can delete individual files.

Learner Files

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Settings

Configure API keys, models, and system parameters.

DashScope (Global)

API Key

Base URL

Level 2 Processing

ASR (Speech Recognition)

Type

Model

Language

Qwen URL

Omni Realtime

Interaction Mode

Model

Voice

Realtime URL

VAD Threshold

Silence (ms)

Idle Timeout (sec)

Post-response Cooldown (sec)

Speaker Verifier

Model

Window (sec)

Step (sec)

Threshold

Min Effective Duration (sec)

Inertia

Retention (sec)

EgoNarrator (Vision)

Model

Batch Size

Enable Face Blur

Level 3 Evaluation

CPS Evaluator

Model

Interval (sec)

Window (sec)

Delay (sec)

Interaction

Model

Summarizer

Model

Interval (min)

Logging

Level

Stream Stats

Raw Storage

Enable Raw Storage

Segment Minutes

Retention Days

Writer Workers

Role:

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