[OPIK-2723] [SDK] Added opik import/export commands

[dsblank]

Details

This PR adds:

• opik export workspace | workspace/project
• opik import workspace | workspace/project

These commands have many options; see README-IMPORT-EXPORT.

This PR also breaks up the CLI commands into their own files for easy maintenance.

• configure.py
• export.py
• healthcheck.py
• main.py
• proxy.py
• import_command.py

Change checklist

• User facing

Issues

Fulfills a need for moving items from one workspace (or Opik installation) to another, and making backups.

Resolves: OPIK-2723

Testing

Basic tests added.

Documentation

See the README-IMPORT-EXPORT.

[Copilot]

Pull Request Overview

This PR introduces comprehensive CLI commands for downloading and uploading data between Opik workspaces/projects. The feature enables users to migrate data between different Opik installations or workspaces.

Key changes:

• Added opik download and opik upload commands with support for traces, datasets, experiments, and prompts
• Implemented modular CLI architecture by splitting the monolithic cli.py into separate command modules
• Added comprehensive test coverage for CLI functionality

Reviewed Changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
sdks/python/src/opik/cli/main.py	New main CLI entry point that registers all commands
sdks/python/src/opik/cli/download.py	Implements download command with filtering and data type selection
sdks/python/src/opik/cli/upload.py	Implements upload command with dry-run mode and ID remapping
sdks/python/src/opik/cli/configure.py	Extracted configure command from monolithic CLI
sdks/python/src/opik/cli/proxy.py	Extracted proxy command from monolithic CLI
sdks/python/src/opik/cli/healthcheck.py	Extracted healthcheck command from monolithic CLI
sdks/python/src/opik/cli/__init__.py	CLI package initialization
sdks/python/src/opik/cli.py	Refactored to import from new CLI module structure
sdks/python/tests/unit/test_cli.py	Comprehensive test suite for download and upload commands
sdks/python/README.md	Added detailed documentation for CLI commands

[github-actions]

SDK E2E Tests Results

84 tests   79 ✅  2m 26s ⏱️
 1 suites   0 💤
 1 files     5 ❌

For more details on these failures, see this check.

Results for commit 2c3462d.

♻️ This comment has been updated with latest results.

[Copilot]

Pull Request Overview

Copilot reviewed 10 out of 10 changed files in this pull request and generated 2 comments.

[alexkuzmik]

In addition to the other comments, for every import-export pair I'd suggest adding an e2e test:

1. prepare some data
2. upload it
3. export it
4. import it
5. assert the content is as expected

[Copilot]

Pull Request Overview

Copilot reviewed 11 out of 11 changed files in this pull request and generated 4 comments.

[Copilot]

Pull Request Overview

Copilot reviewed 12 out of 12 changed files in this pull request and generated 5 comments.

[dsblank]

for every import-export pair I'd suggest adding an e2e test

Done!

[github-actions]

SDK Unit Tests Results

856 tests   855 ✅  33s ⏱️
  1 suites    0 💤
  1 files      1 ❌

For more details on these failures, see this check.

Results for commit 64a157d.

♻️ This comment has been updated with latest results.

[github-actions]

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❌ Incomplete Issues Section. You must reference at least one GitHub issue (#xxxx) or Jira ticket (OPIK-xxxx) under the ## Issues section.