* feat(tool): enrich delegate sub-agent system prompt and add skills_directory config key (#3046)
Sub-agents configured under [agents.<name>] previously received only the
bare system_prompt string. They now receive a structured system prompt
containing: tools section (allowed tools with parameters and invocation
protocol), skills section (from scoped or default directory), workspace
path, current date/time, safety constraints, and shell policy when shell
is in the effective tool list.
Add optional skills_directory field to DelegateAgentConfig for per-agent
scoped skill loading. When unset, falls back to default workspace
skills/ directory.
Closes#3046
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(tools): add missing fields after rebase
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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: argenis de la rosa <theonlyhennygod@gmail.com>