Add --async_replication_config option to create/update collection

[jfrancoa]

Summary

• Add --async_replication_config key=value repeatable option to create collection and update collection commands
• Exposes 14 async replication tuning parameters (max_workers, frequency, propagation_concurrency, etc.) from weaviate-python-client PR #1953
• Uses a single repeatable option with key=value pairs instead of 14 individual flags to keep the CLI clean
• Add parse_async_replication_config() helper in utils.py with key/value validation
• Add unit tests for the parser and both create/update collection paths

Closes #163

Usage

# Create with async replication config
weaviate-cli create collection --collection MyCol --async_enabled \
  --async_replication_config max_workers=10 \
  --async_replication_config frequency=60 \
  --async_replication_config propagation_concurrency=4

# Update async replication config
weaviate-cli update collection --collection MyCol \
  --async_replication_config max_workers=20 \
  --async_replication_config propagation_batch_size=100

Test plan

• make lint passes
• make test passes (283/283)
• Manual test with Weaviate >= v1.36.0

🤖 Generated with Claude Code

[orca-security-eu]

Orca Security Scan Summary

Status	Check	Issues by priority
Passed	Infrastructure as Code	0   0   0   0	View in Orca
Passed	SAST	0   0   0   0	View in Orca
Passed	Secrets	0   0   0   0	View in Orca
Passed	Vulnerabilities	0   0   0   0	View in Orca

[Copilot]

Pull request overview

Adds a new repeatable --async_replication_config key=value option to the CLI to expose async replication tuning parameters when creating/updating collections, including parsing/validation logic and unit tests to cover the new behavior.

Changes:

• Introduces parse_async_replication_config() and a validated key allowlist for async replication tuning parameters.
• Wires async_config into collection create/update replication config via the Python client configuration objects.
• Adds unit tests for the parser and manager create/update paths; updates operating docs for the new option.

Reviewed changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
weaviate_cli/utils.py	Adds allowlisted keys and a parser to convert repeatable key=value tuples into a validated dict of ints.
weaviate_cli/managers/collection_manager.py	Passes parsed async replication config into wvc.Configure/Reconfigure.*.async_config(...) when present.
weaviate_cli/defaults.py	Adds defaults entries for the new CLI option.
weaviate_cli/commands/create.py	Adds Click option and passes parsed async replication config into CollectionManager.create_collection(...).
weaviate_cli/commands/update.py	Adds Click option and passes parsed async replication config into CollectionManager.update_collection(...).
test/unittests/test_utils.py	Adds unit tests for the async replication config parser (happy path + error cases).
test/unittests/test_managers/test_collection_manager.py	Adds tests asserting asyncConfig is set/omitted on create/update replication config.
.claude/skills/operating-weaviate-cli/references/collections.md	Documents the new option and provides examples for create/update.
.claude/skills/operating-weaviate-cli/SKILL.md	Updates the “operating” skill docs with the new option and examples.

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[Copilot]

Pull request overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated 4 comments.

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[Copilot]

Pull request overview

Copilot reviewed 11 out of 11 changed files in this pull request and generated 3 comments.

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