SKILL.md is stale: documents the old gitmark-test lineage, not 0.0.77 / blocktrails

[melvincarvalho]

The gitmark agent skill (currently ~/.claude/skills/gitmark/SKILL.md) describes the gitmark-test lineage, not the shipped gitmark 0.0.77 tool. Verified by audit this session.

The mismatch

SKILL.md says	actual git mark 0.0.77 does
git mark-init <faucet> (hyphenated)	git mark init [--chain] [--voucher]
.well-known/txo/txo.json is the chain	blocktrails.json + git notes; .git/txo.json fallback
faucet.txt auto-detect	reads tip from git config gitmark.txo
no blocktrails	blocktrails.json (profile/version/pubkeyBase), git mark verify/info/update

Following the skill against the real binary cost real time this session (the git mark-init vs git mark init and well-known-vs-gitmark.txo gaps).

Fix

Rewrite the skill to the 0.0.77 reality and the funding contract (FUNDING.md, #43):

• git mark init / git mark / git mark verify / git mark info / git mark update
• state model: git config (gitmark.txo, nostr.privkey) + git notes; blocktrails.json as the committed trail
• clean-by-default vs --publish (Add the --publish switch: clean-by-default (config + notes), gate blocktrails.json / .well-known behind opt-in #45) once that lands
• the nostr.voucher → gitmark.txo handoff (GENESIS: git mark init reads nostr.voucher to seed the first gitmark.txo #42) once that lands

Ideally version the SKILL.md in this repo so it tracks the tool instead of drifting in a separate skills dir. Note gitmark-test (the lineage the current skill matches) is an older, superseded fork — see #43 background.