# Answer Has No Traceable Source Link

## Ontology Metadata

Code: ISS-0002
Version: ISS-0002@0.1.0
Ontology release: 0.1.0
Updated: 2026-05-10T00:00:00Z
Canonical URL: /workbench/issues/answer-has-no-traceable-source-link/

## Summary

The answer makes a claim, recommendation, citation, or factual statement without a source link or trace path that allows the user to verify where it came from.

## Category

- CAT-0010 — Output
  - URL: /workbench/categories/output/
  - Summary: Problems where generated content, citations, fields, formats, parser-facing output, or structured responses are missing, malformed, unsupported, or unusable.

## Primary Pattern

- PAT-0130 — Incomplete Declaration
  - URL: /workbench/patterns/incomplete-declaration/
  - Summary: A structural condition where an element is declared but required attributes, dependencies, or linked definitions are missing.

## Declared Patterns

- PAT-0130 — Incomplete Declaration
  - URL: /workbench/patterns/incomplete-declaration/
  - Summary: A structural condition where an element is declared but required attributes, dependencies, or linked definitions are missing.
- PAT-0200 — Reference Instability
  - URL: /workbench/patterns/reference-instability/
  - Summary: A structural condition where references, identifiers, links, or anchors change across equivalent evaluations without a declared cause.
- PAT-0280 — Density Vacuum
  - URL: /workbench/patterns/density-vacuum/
  - Summary: A structural condition where a region expected to contain sufficient nodes, edges, coverage, or relationships falls below declared density thresholds.

## Derived Primary Lenses

- LEN-0100 — Absence Lens
  - URL: /workbench/lenses/absence-lens/
  - Summary: Detects structurally required elements that are missing from the observed structure.
- LEN-0140 — Compression Lens
  - URL: /workbench/lenses/compression-lens/
  - Summary: Reduces structural graphs into stable minimal representations for comparison, redundancy detection, and diffing.
- LEN-0160 — Constraint Sufficiency Lens
  - URL: /workbench/lenses/constraint-sufficiency-lens/
  - Summary: Evaluates whether declared constraints are sufficient to eliminate structural degrees of freedom.
- LEN-0280 — Reference Stability Lens
  - URL: /workbench/lenses/reference-stability-lens/
  - Summary: Evaluates whether structural references, identifiers, nodes, and edges remain consistent across execution cycles or comparable states.

## Derived Secondary Lenses

- LEN-0180 — Determinism Lens
  - URL: /workbench/lenses/determinism-lens/
  - Summary: Evaluates whether identical structural inputs produce equivalent structural outputs across repeated executions.
- LEN-0200 — Interface Contract Lens
  - URL: /workbench/lenses/interface-contract-lens/
  - Summary: Compares declared interface structure to observed runtime structure to detect contract deviations.

## Search Intents

- answer has no traceable source link
- AI answer has no source
- AI gave claim without citation
- cannot verify where answer came from
- missing source link in AI response
- answer has no evidence trail