EVIDENCE AND EVALUATION / Undominated.ai
Undominated · Audio streaming chunk latency audit
Audits continuous audio streaming inference chunk sizes and Real-Time Factor (RTF) latency bounds.
“Audits continuous audio streaming inference chunk sizes and Real-Time Factor (RTF) latency bounds.”
01 / THE REASONING
Why this made the selection.
- Pairs a bounded workflow with an offline Python checker and explicitly synthetic example inputs.
- Created for recurring evidence and comparison failures: missing facts remain unknown and every conclusion keeps its scope.
02 / THE REVIEW RECORD
What we actually inspected.
Source review has boundaries.
A clear record is more useful than a “safe” badge.
Material inspected
- Original definition and MIT licence
- Bundled checker source, input contract and synthetic examples
Our findings
- First-party resource authored by Undominated.ai; this is our own verification record, not an independent endorsement.
- The download preserves the complete source and supporting files. Its manifest hashes identify the exact bytes.
- The checker type-checks every declared field, recomputes only identities that match the bundled synthetic example, and does not emit a compliance or release flag.
Not established by this review
- Model compliance with these instructions on arbitrary tasks
- Native integration in every agent host
- Public GitHub source identity
- Remote installation through the standard Skills CLI
- The new npm resource CLI installation
The review applies to the material and revision named here. A newer upstream release can change its behavior.
03 / PUT IT TO WORK
Add a skill to your workflow.
- Download the complete bundle from https://undominated.ai/resources/skills/undominated-audio-streaming-chunk-latency-audit/bundle.zip and extract it into a new directory.
- Place the extracted directory at .agents/skills/undominated-audio-streaming-chunk-latency-audit/ or your host's documented skills directory. Preserve SKILL.md, scripts, examples and licence files together.
- Run the documented synthetic example from the skill directory with Python 3.10 or later before using your own evidence.
Before you start
- An Agent Skills compatible host
- Python 3.10 or later for the optional checker
THE COMPLETE REVIEWED DEFINITION
Read it before you reuse it.
Original source bytes, with attribution.
Review the host-specific setup notes above.
---
name: undominated-audio-streaming-chunk-latency-audit
description: "Audits continuous audio streaming inference chunk sizes and Real-Time Factor (RTF) latency bounds. Recomputed fields must match the other inputs. A pass is not a compliance, safety, or price verdict."
license: MIT
metadata:
author: Undominated.ai
version: "1.1.0"
---
# Audio streaming chunk latency audit
## Description
Audits continuous audio streaming inference chunk sizes and Real-Time Factor (RTF) latency bounds.
## Category
`serving`
## Tags
`serving`, `audio`, `streaming`, `rtf`, `real-time`
## When to Use
Audit real-time speech-to-text and voice companion pipelines to ensure generation stays ahead of playback.
## Operational Limitations
Calculates RTF ratios based on chunk durations; does not process PCM audio streams.
## Verification Script
Run the deterministic verification checker:
```bash
python3 scripts/check.py examples/synthetic.json
```
Exit codes:
- `0`: Check passed and thresholds satisfied.
- `1`: Threshold breach or operational violation detected.
- `2`: Schema error or invalid usage.
## What the checker recomputes
These declared fields must match the other inputs. The tolerance is 0.02, or 0.1% of the recomputed value when that is larger.
- `rtf` = div(processing_duration_sec, audio_chunk_duration_sec)
The original threshold checks still apply:
- `rtf` must not be > `max_allowed_rtf`.
Every other declared field is type-checked. A negative value is rejected except for deltas, drifts, and gains. A type check does not, by itself, prove the measurement.
`population` and `observedAt` are required. The bundled examples are synthetic fixtures, not market measurements.
```bash
python3 scripts/check.py examples/synthetic.json
python3 scripts/check.py examples/contradiction.json
python3 scripts/check.py examples/broken.json
```
Exit 0 is a pass, exit 1 is a review, and exit 2 is invalid input. A pass does not certify a provider, a regulation, a release, or a price.
The download contains SKILL.md. Extract the whole bundle; the supporting files are required. Inspect the included MANIFEST.json for file hashes.
By Undominated.ai. Exact upstream source ↗ · Licence · Attribution
SHA-256 520ee334e2d8453f9598dc4bc570da706afe1cfc7366bc72c5c49a9f61722e30
Read the applicable licence
MIT License Copyright (c) 2026 Undominated.ai Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
04 / FOLLOW THE EVIDENCE
The source trail.
Our notes are separate from the original resource.
Check upstream before adopting a new version.
https://undominated.ai/resources/skills/undominated-audio-streaming-chunk-latency-audit/definition.md
Supports: Workflow and input requirements, Stated limitations
- MIT licence ↗Checked
https://undominated.ai/resources/skills/undominated-audio-streaming-chunk-latency-audit/LICENSE.txt
Supports: Redistribution terms and attribution
- Complete source bundle ↗Checked
https://undominated.ai/resources/skills/undominated-audio-streaming-chunk-latency-audit/bundle.zip
Supports: Full local source, supporting files and integrity manifest