hermes-admin/hermes-agent
1
0
Fork 0
Code Issues Pull Requests Actions 28 Packages Projects Releases Wiki Activity

refactor(compression): return the seeded prompt without re-normalizing it

Browse Source 
The retain early return coerced agent._cached_system_prompt with `or ""` and
wrote it back. The only setter of _retain_seeded_system_prompt,
gateway.run._seed_hygiene_system_prompt, always stores a str ("" or the
stored prompt) in the same call, and nothing between the seed and the commit
boundary resets it on the detached hygiene / manual-compress agent (the only
None writers are invalidate_system_prompt, which this branch returns before,
and switch_model, which those agents never run). So the normalize/write-back
was dead defence; the empty-seed case still returns "".
This commit is contained in:
kshitijk4poor
2026-09-26 21:52:17 +05:30
committed by kshitij
parent 8fb8180e98
commit e30e61f6ff
1 changed files with 2 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
agent/conversation_compression.py
View File

@@ -3150,12 +3150,10 @@ def _rebuild_system_prompt_at_boundary(agent: Any, system_message: str) -> str:
# the next fresh agent). Keep the seeded bytes; the live agent's own compaction propagates updates.
# Returning here also deliberately skips _refresh_agent_tool_definitions: its MCP refresh persists
# the agent's tool names, which would overwrite the session's saved tools[] with the memory-only set.
seeded_system_prompt = agent._cached_system_prompt or ""
agent._cached_system_prompt = seeded_system_prompt
if seeded_system_prompt:
if agent._cached_system_prompt:
from agent.system_prompt import reconstruct_static_prefix
reconstruct_static_prefix(agent, system_message=system_message, log_label="compression seeded-prompt")
return seeded_system_prompt
return agent._cached_system_prompt
cached_system_prompt = agent._cached_system_prompt
agent._invalidate_system_prompt()