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jsonparser
ProbeLabs36 findings · 123 requirementsWhen the current path segment is intended as an array index but its syntax is malformed, Get shall return the defined not-found result rather than a successful lookup.
Specification
The requirement exactly as authored — its complete prose text and, where present, the formal FRETish sentence it compiles to.
When the current path segment is intended as an array index but its syntax is malformed, Get shall return the defined not-found result rather than a successful lookup.
the parser shall always satisfy !path_segment_is_array_index | array_index_segment_is_valid | returns_invalid_array_index_not_found
Rationale & tags
Why this requirement exists, and how it is categorised.
Rationale & tags
Why this requirement exists, and how it is categorised.
Malformed array-index syntax is an externally visible path-interpretation case and should not be hidden inside a generic lookup-miss predicate.
Verification & provenance
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Review
- Status
- approved
- Reviewer
- human:buger · lead_engineer
- Reviewed
- Jul 26, 2026, 12:44 UTC
History
- Created
- Apr 14, 2026, 00:00 UTC · human:cli
- Modified
- Jul 26, 2026, 12:44 UTC · human:buger
Obligations
What this requirement must witness to be considered satisfied — the required evidence, and the tests that discharge each one.
No obligations recorded for this requirement
Proof obligations are recorded once evidence is generated. None have been captured here yet — this is expected, not a gap in the requirement itself. A required class of evidence the requirement must witness — the bridge between the requirement existing and it being proven.
Formula evidence
The formal formula behind this requirement, the variables it is written over, and the tests that exercise it (each term is explained inline).
Formula evidence
The formal formula behind this requirement, the variables it is written over, and the tests that exercise it (each term is explained inline).
FRETish formula
the parser shall always satisfy !path_segment_is_array_index | array_index_segment_is_valid | returns_invalid_array_index_not_found
Variables
| Name | Type | Direction | Description |
|---|---|---|---|
| path_segment_is_array_index | — | True when the current lookup path segment is interpreted as an array index. | |
| array_index_segment_is_valid | — | True when the current array-index path segment has valid index syntax. | |
| returns_invalid_array_index_not_found | — | True when Get reports the defined not-found outcome for a malformed array-index path segment. |
Witnesses· 4 scenarios total
- TestGetMalformedArrayIndexdeep_spec_test.go:1047
- TestMCDC_SYS_REQ_022_Row1_TriggerFalsemcdc_spec_witnesses_test.go:666exercises 1 condition scenario
- TestMCDC_SYS_REQ_022_Row2_InvariantViolationmcdc_spec_witnesses_test.go:678exercises 1 condition scenario
- TestMCDC_SYS_REQ_022_Row3_InvalidIndexNotFoundmcdc_spec_witnesses_test.go:689exercises 1 condition scenario
- TestMCDC_SYS_REQ_022_Row4_ValidSegmentmcdc_spec_witnesses_test.go:698exercises 1 condition scenario
- TestGetRequirementSlicesparser_test.go:1390
Its place
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Trace evidence
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Impact
Blast radius — if you change this requirement, what else may need re-checking, and what it in turn depends on.
Impact
Blast radius — if you change this requirement, what else may need re-checking, and what it in turn depends on.
If you change this
Files to re-check (1)
- parser.goparser.go
Tests to re-run (3)
- deep_spec_test.godeep_spec_test.go
- mcdc_spec_witnesses_test.gomcdc_spec_witnesses_test.go
- parser_test.goparser_test.go
What this rests on
Parent requirements (1)
Discussions
Discuss this with the proof team. Nothing changes in your audit automatically — you open a request and a staff member records any outcome inside the thread.