bodhi-realtime-agent / EchoGuardConfig

Interface: EchoGuardConfig

Defined in: src/transport/echo-guard.ts:83

Properties

corrThreshold?

optional corrThreshold?: number

Defined in: src/transport/echo-guard.ts:87

Correlation at/above which a window counts as echo. Default 0.75.

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enabled?

optional enabled?: boolean

Defined in: src/transport/echo-guard.ts:85

Master switch. OPT-IN: default false — set true to activate; env BODHI_ECHO_GUARD=0 hard-disables even then.

---

lagToleranceMs?

optional lagToleranceMs?: number

Defined in: src/transport/echo-guard.ts:92

Max lag drift (ms) between consecutive windows for the streak to continue. Real echo sits at a stable lag; spurious correlation peaks wander. Default 60.

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log?

optional log?: (msg) => void

Defined in: src/transport/echo-guard.ts:102

Log callback for suppression events.

Parameters

msg

string

Returns

void

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maxLagMs?

optional maxLagMs?: number

Defined in: src/transport/echo-guard.ts:94

Max playback→mic lag searched, ms. Default 1500.

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refFreshMs?

optional refFreshMs?: number

Defined in: src/transport/echo-guard.ts:100

How long the reference stays fresh after playback stops, ms. Default 2000.

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stepMs?

optional stepMs?: number

Defined in: src/transport/echo-guard.ts:96

Lag search step, ms. Default 20 (one envelope frame).

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streakToSuppress?

optional streakToSuppress?: number

Defined in: src/transport/echo-guard.ts:89

Consecutive echo windows required before suppression starts. Default 2.

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winPts?

optional winPts?: number

Defined in: src/transport/echo-guard.ts:98

Correlation window length in 20ms points. Default 12 (240ms).