autonomous.md reported 11,748 tokens (over the Claude Code Read tool's 10K
limit), causing it to be read in 150-line chunks and generating a warning
on every /gsd-autonomous invocation.
Extract the 280-line smart_discuss step into a new reference file
(get-shit-done/references/autonomous-smart-discuss.md) and replace the
step body with a lean stub that directs the agent to read the reference.
This follows the established planner decomposition pattern.
autonomous.md: 38,750 → 29,411 chars (~7,350 tokens, well under 10K limit)
Fixes#2196
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
