fix(tidy3d): FXC-4704-reduce-verbosity-when-loading-data-from-batch

[marcorudolphflex]

When loading data from batches with verbose=True, we currently flood the console with all the “Loading simulation from…” messages which is not wanted in this case.
Therefore, I fixed verbose=False for web.load in the batch scenario.

---

Note

Reduces noisy console output when iterating over batch results.

• In BatchData.load_sim_data(), pass verbose=False to web.load() to suppress per-task “Loading simulation…” messages
• Update CHANGELOG.md under Fixed to note restored original batch-load logging behavior

^{Written by Cursor Bugbot for commit 9b049ff. This will update automatically on new commits. Configure here.}

Greptile Summary

This PR fixes excessive verbosity when loading batch simulation data by hardcoding verbose=False in the BatchData.load_sim_data() method.

Changes:

• Modified tidy3d/web/api/container.py:627 to pass verbose=False instead of self.verbose to web.load()
• Previously, when BatchData.verbose=True, each individual simulation load would print "Loading simulation from {path}", flooding the console with repetitive messages
• The fix suppresses these per-simulation messages while preserving batch-level progress tracking

Impact:

• Users will no longer see redundant "Loading simulation from..." messages for each task when iterating through batch results
• Batch-level verbosity controls (progress bars, upload/download status) remain unaffected
• This aligns with the expected behavior where verbose=True controls batch operations, not individual data loads

Confidence Score: 5/5

• This PR is safe to merge with no risk
• The change is minimal, well-scoped, and directly addresses the reported issue. It only affects console output verbosity without changing any logic or behavior. The fix is a single-line change that hardcodes verbose=False when loading individual simulations from a batch, preventing console flooding while preserving all functionality.
• No files require special attention

Important Files Changed

Filename	Overview
tidy3d/web/api/container.py	Changed verbose=self.verbose to verbose=False in BatchData.load_sim_data() to suppress individual "Loading simulation from..." messages when loading batch data

Sequence Diagram

sequenceDiagram
    participant User
    participant Batch
    participant BatchData
    participant web.load
    participant Console

    User->>Batch: run(verbose=True)
    Batch->>BatchData: load() with verbose=True
    Note over BatchData: BatchData.verbose = True
    
    loop For each task in batch
        User->>BatchData: __getitem__(task_name)
        BatchData->>BatchData: load_sim_data(task_name)
        BatchData->>web.load: load(verbose=False)
        Note over web.load: BEFORE: verbose=self.verbose<br/>AFTER: verbose=False
        alt verbose=False (AFTER fix)
            web.load-->>BatchData: Returns data silently
        else verbose=True (BEFORE fix)
            web.load->>Console: "Loading simulation from {path}"
            web.load-->>BatchData: Returns data with log message
        end
        BatchData-->>User: Returns simulation data
    end
    
    Note over User,Console: Fix prevents console flooding<br/>with repeated load messages

Loading

[github-actions]

Diff Coverage

Diff: origin/develop...HEAD, staged and unstaged changes

No lines with coverage information in this diff.

[yaugenst-flex]

Even though it's a tiny change I think this warrants a changelog entry.