Timmy_Foundation/hermes-agent
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fix(skills): handle null metadata in skill frontmatter

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frontmatter.get("metadata", {}) returns None (not {}) when the
key exists with a null value, crashing build_skills_system_prompt
with AttributeError: 'NoneType' object has no attribute 'get'.

Made-with: Cursor
This commit is contained in:
Teknium
2026-03-25 16:06:15 -07:00
parent 841401f588
commit d218cf9118
1 changed files with 1 additions and 1 deletions
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2
agent/prompt_builder.py
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@@ -358,7 +358,7 @@ def build_skills_system_prompt(
continue continue
# Extract conditions inline from already-parsed frontmatter # Extract conditions inline from already-parsed frontmatter
# (avoids redundant file re-read that _read_skill_conditions would do) # (avoids redundant file re-read that _read_skill_conditions would do)
hermes_meta = frontmatter.get("metadata", {}).get("hermes", {}) hermes_meta = (frontmatter.get("metadata") or {}).get("hermes") or {}
conditions = { conditions = {
"fallback_for_toolsets": hermes_meta.get("fallback_for_toolsets", []), "fallback_for_toolsets": hermes_meta.get("fallback_for_toolsets", []),
"requires_toolsets": hermes_meta.get("requires_toolsets", []), "requires_toolsets": hermes_meta.get("requires_toolsets", []),