chore: bump version to 2.0.0.B4

[KJonline]

No description provided.

[claude]

🤖 Claude Code Review

retry_on=(HiveApiError,) changes the failure contract of _retry_login. Before, any exception from login() was retried 3 times and then became HiveReauthRequired. Now anything that isn't a HiveApiError escapes on the first attempt, with no retry and no conversion. That includes HiveInvalidDeviceAuthentication (saved device credentials rejected, which is what needs a re-login), raw botocore/aiohttp errors from the Cognito calls, and KeyError/TypeError from malformed responses.

The CLAUDE.md contract says HiveReauthRequired is the only exception application code has to handle. Home Assistant maps that exception to ConfigEntryAuthFailed (reauth flow). With this change, a rejected device login or a transient network error during refresh surfaces as an unhandled exception, so setup fails with a generic error instead of a reauth prompt or a retry.

Suggested fix: keep retrying and converting these cases. For example, add HiveInvalidDeviceAuthentication to retry_on or to a conversion to HiveReauthRequired. Alternatively, wrap transport errors in HiveConnectionError at the login() boundary so HiveApiError covers them.

[claude]

🤖 Claude Code Review

Verdict: mostly good, but one behaviour regression in _retry_login should be fixed before merge.

Bugs

• src/session/auth.py: retry_on=(HiveApiError,) means non-HiveApiError failures (HiveInvalidDeviceAuthentication, raw botocore/aiohttp errors, malformed-response KeyError) are no longer retried or converted to HiveReauthRequired. They propagate raw to Home Assistant. See the inline comment.

Should fix

• None.

Minor

• color.py get_color truncates with int(channel * 255). round() would give more accurate RGB (e.g. 0.8 → 204 happens to work, but other values lose 1 step). color_RGB_to_hs is tolerant, so this is low impact.
• start_session does config.get("options", {}). This would raise AttributeError if options is explicitly None. Unlikely from HA.

Home Assistant check

• hive/light.py: rgb = self.device["status"]["hs_color"] followed by color_util.color_RGB_to_hs(*rgb). The switch to an RGB 3-tuple in get_color is correct.
• hive/__init__.py: await hive.session.startSession(hive_config) with hive_config = dict(entry.data). The fetched file does not read options.scan_interval, so the new options handling in start_session is not exercised by that file today. It is harmless.
• I did not fetch the other HA files, so the camelCase alias additions are unchecked against HA callers. The PR says they serve the custom component.

Not reviewed

• The generated sync package, and a full test and coverage run.

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_{Automated review by Claude Code · workflow run}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.96%. Comparing base (c044382) to head (ef577d7).

Additional details and impacted files

@@           Coverage Diff           @@
##              dev     #167   +/-   ##
=======================================
  Coverage   99.96%   99.96%           
=======================================
  Files          30       30           
  Lines        2599     2643   +44     
  Branches      306      310    +4     
=======================================
+ Hits         2598     2642   +44     
  Partials        1        1           

Flag	Coverage Δ
unittests	99.96% <100.00%> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
src/devices/color.py	100.00% <100.00%> (ø)
src/helper/compat_aliases.py	100.00% <100.00%> (ø)
src/session/auth.py	100.00% <100.00%> (ø)
src/session/discovery.py	100.00% <100.00%> (ø)
src/session/polling.py	99.42% <100.00%> (+0.02%)	⬆️

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[claude]

🤖 Claude Code Review

Verdict: no new bugs found. The earlier retry_on=(HiveApiError,) concern in _retry_login (non-HiveApiError failures propagate raw instead of becoming HiveReauthRequired) still stands and is not repeated here.

Bugs

• None new.

Should fix

• _retry_login retry_on narrowing: see the earlier review comment.

Minor

• get_color uses int(channel * 255). round() would be more accurate.
• update_interval silently raises values below 15s to 15s. Worth a debug log so callers know.

Home Assistant check

• I did not fetch Home Assistant files in this run; I relied on the earlier review's check of hive/light.py (color_RGB_to_hs(*rgb)) and hive/__init__.py. The updateInterval alias and the camelCase additions are unchanged in signature for existing callers.

Not reviewed

• Full test and coverage run, and the generated sync package.

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_{Automated review by Claude Code · workflow run}

[claude]

🤖 Claude Code Review

Verdict: no blocking issues found. The earlier _retry_login concern is resolved in this head.

Bugs

• None found. _retry_with_backoff retries every non-pass-through Exception and then raises HiveReauthRequired. HiveInvalidDeviceAuthentication now maps to HiveReauthRequired. options=None is handled by (config.get("options") or {}). get_color now rounds the RGB channels.

Minor

• update_interval (and the updateInterval alias) now clamps values below 15s to 15s. Before, any value was accepted. This is intentional per the docstring, but it is a silent behaviour change for callers that pass a smaller interval.
• _parse_token_created returns a naive datetime when given an ISO string. That matches the naive datetime.now() used elsewhere. If a saved string ever includes a timezone offset, the token_created + token_expiry comparison with datetime.now() would raise TypeError. That is unlikely given how the value is produced.

Home Assistant check

• Not fetched in this run. I relied on the earlier review's note that HA's light.py calls color_util.color_RGB_to_hs(*rgb) on status["hs_color"], which matches the RGB 3-tuple. I did not check the new camelCase aliases or updateInterval against HA callers.

Not reviewed

• The generated sync package and a full test and coverage run. Codecov reports the changed lines as covered.

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_{Automated review by Claude Code · workflow run}