GeezerVison

Archive of yuxzhang/canon-zero-tim before the 2026-09-17 prune

Report bound tensor and element counts with sync checksums

The source and destination grand totals are only comparable if both sides
bound the same tensors, which the checksum dict left implicit. Emitting
__tensor_count__ and __element_count__ alongside makes that checkable
rather than assumed; tpu-inference's RaidenWorkerSync.checksums() reports
the same keys.

Prune the branch tip for a browsable successor branch

Remove from the tip (all recoverable from ancestor commits): the committed
.claude/ skill copy, bulk raw logs and capsules under canon-zero-tim/debug_logs
(README kept as the evidence index, now with a retrieval banner), closed task
ledgers (p35, p36, p40), experimental/tracing_logs, the stale tasks/ tree, and
the committed gold-data jsonl. Add a successor-branch note to START_HERE.

Why: this branch is linked from the shared one-pager; the tip should be
browsable in 30 seconds while the full evidence record stays reachable via
git history.

Drawback: file references inside historical debug_logs README sections now
require the documented git-show retrieval form.

Merge pull request #1566 from ringohoffman:unpin-transformers

PiperOrigin-RevId: 929435254

Code update

PiperOrigin-RevId: 882401978

Fix first_micro_batch_rollout_time

PiperOrigin-RevId: 834982334

Merge pull request #772 from google:lance-fix1

PiperOrigin-RevId: 834528724

Copybara import of the project:

--
a407ff2 by Lance Wang <[email protected]>:

Add vLLM to dependency list since it's OSS-ed.

COPYBARA_INTEGRATE_REVIEW=#582 from google:lance-add-vllm a407ff2
PiperOrigin-RevId: 821078416

Merge pull request #549 from google:v0.1

PiperOrigin-RevId: 817715942

Merge pull request #481 from google:lance-description

PiperOrigin-RevId: 815796380