test: exercise resumable reviewer sessions - #531
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Automated PR Review
Reviewed commit: d919e439551d
Profile: probe - Posting as: rianjs
Summary
| Reviewer | Findings |
|---|---|
| go:implementation-tests | 0 |
| session-probe:division | 1 |
session-probe:division (1 finding)
Major - internal/sessionprobe/probe.go:5
Averagepanics whencountis zero because this return performs integer division without guarding the divisor. Any caller that passes0will crash instead of getting a defined result or error. Add a zero-count check before this line and return a safe value or surface the condition explicitly.
Reviewer Coverage
| Reviewer | Status | Inspected | Skipped | Constraints |
|---|---|---|---|---|
| go:implementation-tests | complete_broad | internal/sessionprobe/probe.go | unavailable | Review scope was limited to the single assigned changed file and its immediate repo-local guidance.; The new helper is not referenced elsewhere in the checked-out tree, so there is no changed call-site behavior to evaluate beyond the added function itself. |
| session-probe:division | complete_constrained | internal/sessionprobe/probe.go | unavailable | Review scope intentionally limited to the assigned file and the single required zero-divisor defect. |
0 PR discussion threads considered. 0 summarized; 0 resolved.
Completed in 1m 01s | unavailable | gpt-5.4 | cr dev
| Field | Value |
|---|---|
| Model | gpt-5.4 |
| Reviewers | go:implementation-tests, session-probe:division |
| Engine | codex_cli · gpt-5.4 |
| Reviewed by | cr · rianjs |
| Duration | 1m 01s wall · 1m 08s compute |
| Cost | unavailable |
| Tokens | 146.3k in / 2.8k out |
Per-workstream usage
| Workstream | Model | In | Out | Cache read | Cache create | Cost | Duration |
|---|---|---|---|---|---|---|---|
| orchestrator-selection | gpt-5.4 | 14.3k | 332 | 8.6k | unavailable | unavailable | 9s |
| go:implementation-tests | gpt-5.4 | 54.3k | 1.3k | 42.1k | unavailable | unavailable | 30s |
| session-probe:division | gpt-5.4 | 30.4k | 627 | 22.8k | unavailable | unavailable | 15s |
| orchestrator-rollup | gpt-5.4 | 47.3k | 533 | 38.0k | unavailable | unavailable | 13s |
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| // Average returns the integer average of total across count items. | ||
| func Average(total, count int) int { | ||
| return total / count |
There was a problem hiding this comment.
Average panics when count is zero because this return performs integer division without guarding the divisor. Any caller that passes 0 will crash instead of getting a defined result or error. Add a zero-count check before this line and return a safe value or surface the condition explicitly.
Reply inline to this comment.
rianjs
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rianjs
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Automated PR Review
Reviewed commit: d919e439551d
Profile: probe - Posting as: rianjs
Summary
| Reviewer | Findings |
|---|---|
| go:implementation-tests | 1 |
| session-probe:division | 0 |
go:implementation-tests (1 finding)
Major - internal/sessionprobe/probe.go:5
Averageblindly divides bycount, so the new helper panics whencount == 0. For a reusable package-level function with a broad doc comment, that is a brittle contract: callers that summarize an empty slice or interrupted probe state will crash instead of getting defined handling. Add an explicit zero-count guard and make the contract testable, for example by returning an error/ok flag or by defining a sentinel result for zero. Whichever contract you choose, add a focused test that exercises the zero-count path so this does not regress silently.
Reviewer Coverage
| Reviewer | Status | Inspected | Skipped | Constraints |
|---|---|---|---|---|
| go:implementation-tests | complete_broad | internal/sessionprobe/probe.go | unavailable | Review scope was limited to the assigned changed Go file and nearby repo guidance. |
| session-probe:division | complete_constrained | internal/sessionprobe/probe.go | unavailable | Intentionally narrow review scope: only internal/sessionprobe/probe.go was inspected, and exactly one scoped finding is reported per assignment. |
0 PR discussion threads considered. 0 summarized; 0 resolved.
Completed in 1m 17s | unavailable | gpt-5.4 | cr dev
| Field | Value |
|---|---|
| Model | gpt-5.4 |
| Reviewers | go:implementation-tests, session-probe:division |
| Engine | codex_cli · gpt-5.4 |
| Reviewed by | cr · rianjs |
| Duration | 1m 17s wall · 1m 09s compute |
| Cost | unavailable |
| Tokens | 129.7k in / 2.9k out |
Per-workstream usage
| Workstream | Model | In | Out | Cache read | Cache create | Cost | Duration |
|---|---|---|---|---|---|---|---|
| orchestrator-selection | gpt-5.4 | 14.4k | 343 | 5.0k | unavailable | unavailable | 10s |
| go:implementation-tests | gpt-5.4 | 35.7k | 1.2k | 13.6k | unavailable | unavailable | 27s |
| session-probe:division | gpt-5.4 | 31.3k | 635 | 20.2k | unavailable | unavailable | 16s |
| orchestrator-rollup | gpt-5.4 | 48.3k | 727 | 34.9k | unavailable | unavailable | 14s |
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| // Average returns the integer average of total across count items. | ||
| func Average(total, count int) int { | ||
| return total / count |
There was a problem hiding this comment.
Average blindly divides by count, so the new helper panics when count == 0. For a reusable package-level function with a broad doc comment, that is a brittle contract: callers that summarize an empty slice or interrupted probe state will crash instead of getting defined handling. Add an explicit zero-count guard and make the contract testable, for example by returning an error/ok flag or by defining a sentinel result for zero. Whichever contract you choose, add a focused test that exercises the zero-count path so this does not regress silently.
Reply inline to this comment.
rianjs
left a comment
rianjs
left a comment
There was a problem hiding this comment.
Automated PR Review
Reviewed commit: d919e439551d
Profile: probe - Posting as: rianjs
Summary
| Reviewer | Findings |
|---|---|
| go:implementation-tests | 1 |
| session-probe:division | 0 |
go:implementation-tests (1 finding)
Major - internal/sessionprobe/probe.go:5
Averagepanics whencount == 0, but this new exported helper does not define or enforce any zero-count contract and the PR adds no focused test that would catch the edge case. That makes the behavior brittle for any future caller and leaves the change unproven. Define the zero case explicitly here (for example, return 0 or a typed error, depending on intended callers) and add a small table-driven test that covers both a normal average and the zero-count path.
Reviewer Coverage
| Reviewer | Status | Inspected | Skipped | Constraints |
|---|---|---|---|---|
| go:implementation-tests | complete_broad | internal/sessionprobe/probe.go | unavailable | Review scope was limited to the assigned changed file internal/sessionprobe/probe.go and nearby repo guidance. |
| session-probe:division | complete_constrained | internal/sessionprobe/probe.go | unavailable | Review scope was intentionally limited to the assigned probe file and the single division-by-zero concern called out in the agent prompt. |
0 PR discussion threads considered. 0 summarized; 0 resolved.
Completed in 1m 38s | unavailable | gpt-5.4 | cr dev
| Field | Value |
|---|---|
| Model | gpt-5.4 |
| Reviewers | go:implementation-tests, session-probe:division |
| Engine | codex_cli · gpt-5.4 |
| Reviewed by | cr · rianjs |
| Duration | 1m 38s wall · 1m 33s compute |
| Cost | unavailable |
| Tokens | 182.0k in / 3.7k out |
Per-workstream usage
| Workstream | Model | In | Out | Cache read | Cache create | Cost | Duration |
|---|---|---|---|---|---|---|---|
| orchestrator-selection | gpt-5.4 | 29.6k | 510 | 24.8k | unavailable | unavailable | 16s |
| go:implementation-tests | gpt-5.4 | 56.4k | 1.7k | 43.6k | unavailable | unavailable | 40s |
| session-probe:division | gpt-5.4 | 31.5k | 617 | 23.8k | unavailable | unavailable | 18s |
| orchestrator-rollup | gpt-5.4 | 64.4k | 888 | 55.3k | unavailable | unavailable | 18s |
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|
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| // Average returns the integer average of total across count items. | ||
| func Average(total, count int) int { | ||
| return total / count |
There was a problem hiding this comment.
Average panics when count == 0, but this new exported helper does not define or enforce any zero-count contract and the PR adds no focused test that would catch the edge case. That makes the behavior brittle for any future caller and leaves the change unproven. Define the zero case explicitly here (for example, return 0 or a typed error, depending on intended callers) and add a small table-driven test that covers both a normal average and the zero-count path.
Reply inline to this comment.
rianjs
left a comment
rianjs
left a comment
There was a problem hiding this comment.
Automated PR Review
Reviewed commit: d919e439551d
Profile: probe - Posting as: rianjs
Summary
| Reviewer | Findings |
|---|---|
| go:implementation-tests | 1 |
| session-probe:division | 0 |
go:implementation-tests (1 finding)
Major - internal/sessionprobe/probe.go:5
This new exported helper panics when
count == 0, but the change does not define that edge-case contract or add any focused test to lock intended behavior down. For a reusable package-level function, leaving zero-count as an implicit crash is brittle and easy for future callers to miss. Either guardcount == 0and return a defined result, or change the API to return an error/presence signal, then add a small table-driven test that covers both a normal average and the zero-count path.
Reviewer Coverage
| Reviewer | Status | Inspected | Skipped | Constraints |
|---|---|---|---|---|
| go:implementation-tests | complete_constrained | internal/sessionprobe/probe.go | unavailable | Review scope was limited to the assigned changed file internal/sessionprobe/probe.go and repo-local guidance available in docs/development.md. |
| session-probe:division | complete_constrained | internal/sessionprobe/probe.go | unavailable | Review scope was intentionally limited to the assigned probe file and the single division-by-zero concern specified in the agent prompt. |
0 PR discussion threads considered. 0 summarized; 0 resolved.
Completed in 1m 04s | unavailable | gpt-5.4 | cr dev
| Field | Value |
|---|---|
| Model | gpt-5.4 |
| Reviewers | go:implementation-tests, session-probe:division |
| Engine | unavailable · gpt-5.4 |
| Reviewed by | cr · rianjs |
| Duration | 1m 04s |
| Cost | unavailable |
| Tokens | unavailable |
Per-workstream usage
| Workstream | Model | In | Out | Cache read | Cache create | Cost | Duration |
|---|---|---|---|---|---|---|---|
| orchestrator-selection | unavailable | unavailable | unavailable | unavailable | unavailable | unavailable | unavailable |
| go:implementation-tests | gpt-5.4 | 107.7k | 2.7k | 82.8k | unavailable | unavailable | 22s |
| session-probe:division | gpt-5.4 | 69.8k | 1.2k | 57.3k | unavailable | unavailable | 16s |
| orchestrator-rollup | gpt-5.4 | 59.4k | 1.2k | 51.2k | unavailable | unavailable | 16s |
|
|
||
| // Average returns the integer average of total across count items. | ||
| func Average(total, count int) int { | ||
| return total / count |
There was a problem hiding this comment.
This new exported helper panics when count == 0, but the change does not define that edge-case contract or add any focused test to lock intended behavior down. For a reusable package-level function, leaving zero-count as an implicit crash is brittle and easy for future callers to miss. Either guard count == 0 and return a defined result, or change the API to return an error/presence signal, then add a small table-driven test that covers both a normal average and the zero-count path.
Reply inline to this comment.
rianjs
left a comment
rianjs
left a comment
There was a problem hiding this comment.
Automated PR Review
Reviewed commit: d919e439551d
Profile: probe - Posting as: rianjs
Summary
| Reviewer | Findings |
|---|---|
| go:implementation-tests | 1 |
| session-probe:division | 0 |
go:implementation-tests (1 finding)
Major - internal/sessionprobe/probe.go:5
This exported helper panics when
count == 0, but the change does not define that edge-case contract or add any focused test that proves the intended behavior. For a reusable package-level function, leaving zero-count as an implicit crash is brittle for future callers. Either guardcount == 0and return a defined result, or change the API to return an error/presence signal, then add a small table-driven test covering both a normal average and the zero-count path.
Reviewer Coverage
| Reviewer | Status | Inspected | Skipped | Constraints |
|---|---|---|---|---|
| go:implementation-tests | complete_constrained | internal/sessionprobe/probe.go | unavailable | Review scope was limited to the assigned changed file internal/sessionprobe/probe.go and repo-local guidance available in docs/development.md. |
| session-probe:division | complete_constrained | internal/sessionprobe/probe.go | unavailable | Review scope was intentionally limited to the assigned probe file and the single division-by-zero concern specified in the agent prompt. |
0 PR discussion threads considered. 0 summarized; 0 resolved.
Completed in 59s | unavailable | gpt-5.4 | cr dev
| Field | Value |
|---|---|
| Model | gpt-5.4 |
| Reviewers | go:implementation-tests, session-probe:division |
| Engine | unavailable · gpt-5.4 |
| Reviewed by | cr · rianjs |
| Duration | 59s |
| Cost | unavailable |
| Tokens | unavailable |
Per-workstream usage
| Workstream | Model | In | Out | Cache read | Cache create | Cost | Duration |
|---|---|---|---|---|---|---|---|
| orchestrator-selection | unavailable | unavailable | unavailable | unavailable | unavailable | unavailable | unavailable |
| go:implementation-tests | gpt-5.4 | 171.3k | 3.5k | 136.8k | unavailable | unavailable | 19s |
| session-probe:division | gpt-5.4 | 114.6k | 1.8k | 97.5k | unavailable | unavailable | 15s |
| orchestrator-rollup | gpt-5.4 | 84.3k | 1.1k | 73.1k | unavailable | unavailable | 6s |
|
|
||
| // Average returns the integer average of total across count items. | ||
| func Average(total, count int) int { | ||
| return total / count |
There was a problem hiding this comment.
This exported helper panics when count == 0, but the change does not define that edge-case contract or add any focused test that proves the intended behavior. For a reusable package-level function, leaving zero-count as an implicit crash is brittle for future callers. Either guard count == 0 and return a defined result, or change the API to return an error/presence signal, then add a small table-driven test covering both a normal average and the zero-count path.
Reply inline to this comment.
1 participant
Disposable empirical probe for #529 / #530. This PR will be closed and its branch deleted after interruption and session-reuse evidence is collected.