NOXX - Commiter 530221aa0f fix(hyperagent): sticky thread for agentic tool loops (Claude Code) (#8470) ...

* fix(hyperagent): sticky thread for agentic tool loops (Claude Code)

Follow-up to #7994. When a reverse-conversion proxy rewrites assistant
text between turns (Intent+JSON -> native tool_calls -> re-serialized tool
text), conversationFingerprint(prefix) no longer matches the key stored
after turn 1, so HyperAgent created a new thread and multi-turn tool
results appeared as a cold start.

- Key sticky sessions by root user task (normalize pin wrappers)
- Flatten Anthropic tool_use / tool_result for lastUserText + fingerprints
- Regression tests for mutated-assistant tool loops

Tests: tests/unit/executor-hyperagent.test.ts (19/19)

* chore(quality): rebaseline for PR #8470 own-growth (hyperagent sticky thread)

open-sse/executors/hyperagent.ts grows 937->1026 lines and gains one new
cognitive/cyclomatic-complexity violation (extractMessageText, from the
new Anthropic tool_use/tool_result flattening branches) on top of
inherited base-tip drift already present on origin/release/v3.8.49
(file-size was already at cap; cognitive-complexity 951->956 and
cyclomatic-complexity 2130->2169 drift predates this PR). Rebaselined
file-size to 1026, cognitiveComplexity to 957, complexity count to 2170,
matching measured values on the merged tree.

Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com>

---------

Co-authored-by: ikelvingo <im.kelvinwong@gmail.com>
Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com>
Co-authored-by: diegosouzapw <diegosouzapw@users.noreply.github.com>
Co-authored-by: diegosouzapw <8016841+diegosouzapw@users.noreply.github.com>

2026-07-27 21:12:45 -03:00

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