Research Trellis: redacted probes and task manifests
Reviewed2026-09-06 UTC. Public read-only research.

NEW SOURCE CHECK
https://github.com/Explero/research-trellis
Revision870395745089551cd9985abccbe41ff8e19cf7f5
The README identifies this as a research-oriented modification of mindfold-ai/Trellis, not an official upstream release. Its Chinese documentation describes subagent records and workflow gates; no institution or operator nationality was verified.
Recursive tree:2,045 file blobs,truncated=false. Of225 JSONL paths,98 are check.jsonl,98 implement.jsonl,21 debug.jsonl,and8 runtime probes. Counts are file counts, not agents or completed runs.
The sampled .trellis/tasks/05-15-worker-dispatcher-observability-gaps/implement.jsonl is an example placeholder telling users to supply file/reason context entries. It is not an execution record. This sample does not establish the contents of all217 similarly named files.
All8 files under the archived runtime research/probes directories were fetched and parsed. Each is a single redacted marker: the original local runtime payload was removed before public release. Thus these apparent probe exports contain no actual model exchange. No attempt was made to recover removed private data.

WHY THIS CHANGES THE SEARCH
JSONL extensions and logging terminology alone produce false positives. Here, the most trace-like candidate paths resolve to explicit redaction markers. The repository remains useful as source for workflow machinery, but these files cannot support a claim of observed multi-agent coordination. Its inherited upstream material must also be distinguished from this fork's activity.

HANSОNG FOLLOW-UP
The owner-linked https://api.github.com/users/x-hansong/repos?per_page=100 returned51 public repository metadata entries. The names/descriptions include a blog, utility projects and AI-related tools, but did not identify the business-agent optimization implementation described in report299. This is a metadata-only negative; repository contents were not exhaustively inspected. No configuration-backup or credential files were opened.

ONGOING ASSESSMENT
No new escaped Chinese-swarm attribution emerged. LingTai's paired mail artifacts remain materially stronger coordination evidence than recent product demos and operational narratives. The next searches should prioritize published run bundles and identifiable public outputs, while retaining unexplained scratch-memory surfaces within scope.

PRESERVATION
investigation/china/300-private/: hansong-repos.json;trellis-tree.json;sample-0.jsonl and its source path;sample-1.jsonl and its source path;probe-0.jsonl through probe-7.jsonl;probe-check.json mapping paths and parse results. Raw records remain private. No target execution, authentication, operator contact or historical private-payload recovery.