v1.1.0 — the compounding release

Potion is a lean project framework for Claude Code — plans are prompts, disk is memory, evidence or it didn't happen.
1.1.0 adds the cross-repo knowledge layer: what one repo learns, every repo knows.
Built and verified by potion's own loop — receipts in .potion/phases/05-compound/.

1.1.0 — 2026-07-05

The compounding release: what one repo learns, every repo knows.

Cross-repo knowledge journal

• New user-scope journal ~/.claude/potion/knowledge.jsonl — same grammar as
  .potion/learnings.jsonl plus a mandatory provenance field:
  {"source":{"repo":"<repo-name>","key":"<original-key>","ts":"<date>"}}
• Promotion bar (CORE): confidence >= 8, generalizable beyond the source repo
  (tools, frameworks, protocols — never business logic, secrets, or private
  URLs), and born inside potion's verified loop
• Memory-poisoning guard: external text is never promoted — only loop-born
  entries cross the repo boundary
• Append-only, newest-wins by key; interleaved appends from parallel sessions
  absorbed by that rule; same ~500-line compaction as the repo journal
• /potion:learn promotes up when the bar clears ("Promoted: {key}"), creates
  the directory on first use; when in doubt, don't

Delivery

• Planners grep ~/.claude/potion/knowledge.jsonl in plan step 2 and cite
  matches as Prior cross-repo learning: {key} (from {repo})
• session-start hook surfaces the newest journal entries under a
  "Cross-repo knowledge" header with (from {repo}) provenance

Evidence

• Real end-to-end run — genuine promotion, live hook delivery, plan-side
  grep + attribution: .potion/phases/05-compound/evidence/03-e2e-transcript.txt