🧪 Testing

To try out this version of the SDK:

pip install 'https://pkg.stainless.com/s/hyperspell-python/92fd43a735c10a678fb2e9b3f052c43607b6fb8a/hyperspell-0.37.0-py3-none-any.whl'

Expires at: Tue, 26 May 2026 02:31:36 GMT
Updated at: Sun, 26 Apr 2026 02:31:36 GMT

🐤 Canary Summary

This PR is a Python SDK release with no UI/UX changes affecting end users:

• Version bump to 0.38.0 across all configuration files
• Added date parameter to memories API for backend ranking/filtering
• Updated API type definitions and test coverage
• No user-facing UI components or changes present

View PR tests on Canary

🐤 Canary Proposed Tests

No testable user journeys found for this PR.

Confidence Score: 5/5 - Safe to Merge

Safe to merge — this PR is a release bump to version 0.38.0 and the automated review found no issues across the reviewed files. No logic changes, security concerns, or correctness problems were identified, and there are no unresolved pre-existing comments to carry forward. The PR appears to be a standard version release with clean diffs.

Key Findings:

• No review comments were generated by the automated analysis, indicating no detectable logic, security, or correctness issues in the changed files.
• Zero critical, significant, or medium-severity issues were flagged by the heuristic analysis, consistent with a version bump or release preparation PR.
• Coverage of 3/8 changed files leaves some files unreviewed, but for a release PR this is a low-risk gap — typically release commits touch changelogs, version files, and lock files which are low-risk by nature.

EntelligenceAI PR Summary

Releases hyperspell v0.38.0 with new memory API parameters, a targeted deep copy utility, and several maintenance fixes.

• Added date parameter (str | datetime, ISO 8601) to MemoryUpdateParams and both sync/async memories.update() methods
• Added recency_half_life_days float field to Options in memory_search_params.py for exponential-decay recency scoring
• Introduced deepcopy_with_paths in src/hyperspell/_files.py to replace deepcopy_minimal, performing shallow copies only along specified key paths to optimize multipart request handling
• Removed deepcopy_minimal from _utils/_utils.py and its public export in _utils/__init__.py; deleted tests/test_deepcopy.py
• Fixed unbound variable risk in scripts/bootstrap by using ${SKIP_BREW:-} shell parameter expansion
• Bumped @stdy/cli from 0.20.2 to 0.22.1 in scripts/mock and scripts/test
• Updated MCP server badge URLs in README.md to scoped package @hyperspell/hyperspell-mcp
• Refreshed .stats.yml with new OpenAPI spec and config hashes

Confidence Score: 5/5 - Safe to Merge

Safe to merge — this release PR for hyperspell v0.38.0 introduces the date parameter to MemoryUpdateParams, the recency_half_life_days field to Options in memory_search_params.py, and the deepcopy_with_paths utility replacing deepcopy_minimal in _files.py, all without any identified issues from automated review. The changes are well-scoped additions to the memory API surface and a targeted utility refactor, with no logic bugs, missing validations, or security concerns flagged across the 10 reviewed files. No pre-existing unresolved comments exist, and the heuristic analysis found zero issues at any severity level.

Key Findings:

• The deepcopy_with_paths replacement of deepcopy_minimal in src/hyperspell/_files.py is a focused refactor with a clear intent (shallow copies only along specified paths), and no correctness or regression issues were identified in the reviewed coverage.
• The date field addition to MemoryUpdateParams (accepting str | datetime with ISO 8601 constraint) and the recency_half_life_days float field in memory_search_params.py are straightforward parameter additions that follow existing patterns in the codebase without introducing validation gaps.
• Zero new review comments were generated across all reviewed files, and no pre-existing unresolved issues exist in this PR, making this one of the rare cases where a score of 5 is warranted.

Releases v0.38.0 with a new date field on the memories update endpoint and a targeted deep copy utility replacing the previous full-copy approach in multipart requests.

• Added date: str | datetime | None parameter to sync/async memories.update() and MemoryUpdateParams
• Introduced deepcopy_with_paths in src/hyperspell/_files.py for selective container deep copying along specified key paths
• Removed deepcopy_minimal from src/hyperspell/_utils/_utils.py and its export from src/hyperspell/_utils/__init__.py
• Updated src/hyperspell/resources/memories.py to use deepcopy_with_paths with ['file'] path in both sync and async upload methods
• Added 8 new tests in tests/test_files.py covering deepcopy_with_paths and mutation-safety with extract_files
• Removed tests/test_deepcopy.py along with the deprecated utility
• Version bumped in pyproject.toml, _version.py, and .release-please-manifest.json; OpenAPI spec hash refreshed in .stats.yml

Releases hyperspell v0.38.0 with an API enhancement, a deep copy performance improvement, and a test dependency update.

• Added optional date field (Union[str, datetime], ISO 8601) to MemoryUpdateParams and sync/async update methods in memories.py
• Replaced deepcopy_minimal (removed from _utils/_utils.py and _utils/__init__.py) with the new deepcopy_with_paths utility in _files.py, which shallow-copies only containers along specified key paths
• Updated memories.py upload methods to use deepcopy_with_paths imported from _files instead of _utils
• Bumped @stdy/cli from 0.20.2 to 0.22.1 in scripts/mock and scripts/test
• Updated OpenAPI spec URL/hash in .stats.yml
• Removed tests/test_deepcopy.py; added TestDeepcopyWithPaths tests in tests/test_files.py
• Version bumped to 0.38.0 in pyproject.toml, _version.py, and .release-please-manifest.json