Development record
2026-10-18 — The claim's generation number is its tip commit (facilitator-on-delegation, itd-2610170634394993 planning prep): every act goes through a fast-forward push, which is already a compare-and-swap, and a take-over moves the tip, so no separate counter is added; the forge enforces the fence only on a push, so for queueing and tagging the criterion says abcd refuses the act, and whether one atomic push can carry the work branch and the renewal together is left to probe at planning (grounds: internal/core/claim/claim.go; internal/core/implement/loop/reservation.go; Chubby section 2.4; git-scm.com/docs/git-push --atomic)
2026-10-18 — The claim's generation number is its tip commit (facilitator-on-delegation, itd-2610170634394993 planning prep): every act goes through a fast-forward push, which is already a compare-and-swap, and a take-over moves the tip, so no separate counter is added; the forge enforces the fence only on a push, so for queueing and tagging the criterion says abcd refuses the act, and whether one atomic push can carry the work branch and the renewal together is left to probe at planning (grounds: internal/core/claim/claim.go; internal/core/implement/loop/reservation.go; Chubby section 2.4; git-scm.com/docs/git-push --atomic)
Frontmatter
| id | dcn-2610180720397970 |
|---|---|
| type | decision |
| date | 2026-10-18 |
.abcd/work/decisions/dcn-2610180720397970-the-claim-s-generation-number-is-its-tip.md
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mentions3
- adr-2610222026262980Coordination between headless agents is bounded by deadlines, fenced by the claim's tip, version-checked, and done under each session's own credential
- itd-2610170634394993Headless agents in parallel coordinate through the shared remote, not conversation
- spc-2610230758581403several-headless-agents-work-one