custom-graph.DECISION.md

Custom graph fixture

schema: decision-contract/v1

This fixture shows that a host may declare decision nodes that are not JevLoop's seven reference nodes. The host-owned graph in external-host.ts supplies the transitions.

classify_issue

kind: choice when: host:issue-triage —— classify the incoming issue

route

ask: Which host phase should handle this issue?

• inspect — the repository needs inspection
• escalate — the issue cannot be handled automatically

frame:

• task 300 —— the issue determines the initial route

• output —— no tool output exists at entry

policy:

• top >= 0.6 → call
• else → escalate

interpret_failure

kind: choice when: host:test-failure —— choose the next action after a failed test

response

ask: What should the host do with this test failure?

• fixable — another patch attempt is justified
• blocked — a human must review the failure

frame:

• output 400 —— the failed test is the evidence for classification
• task 300 —— the task gives the failure its scope

• answer —— no final answer exists yet

policy:

• top >= 0.6 → call
• else → escalate

request_review

kind: noul when: host:review —— decide whether the candidate needs human review

ask: The candidate patch should be sent to a human reviewer

• true — the patch has unresolved risk or insufficient evidence
• false — the host may finish without human review

frame:

• evidence 500 —— review depends on the recorded patch evidence

• output —— the raw last tool output is not the review decision

policy:

• prob:true >= 0.6 → ask_human
• else → finish