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dashboard.yaml contains broken/corrupted Jinja template rendering in v4.10.1 #136

@satscan1

Description

@satscan1

HBC v4.10.1 dashboard.yaml appears to contain broken/corrupted Jinja formatting.

Examples found in the file:

% set first_ts = history[0].timestamp if history|length > 0 else end_ts %}

Expected:

{% set first_ts = history[0].timestamp if history|length > 0 else end_ts %}

Symptoms:

  • missing {%
  • malformed %}
  • broken multiline Jinja blocks
  • markdown/Jinja mixed incorrectly
  • dashboard rendering issues in newer HA versions

This appears inside dashboard.yaml from the v4.10.1 release package.

Environment:

  • Home Assistant 2026.x
  • HBC upgraded from 4.9.0 → 4.10.1

Possibly caused by:

  • corrupted upstream YAML
  • markdown rendering issue
  • accidental formatting during release packaging

Please verify dashboard.yaml in the v4.10.1 release assets.

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