bilan

97 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By Atmosphere/atmosphere (GitHub) · coding · 3,833 stars · scanned at commit df27c18

Measure whether this session actually finished — the 0-10 completion number, computed from git, the carnet ledger, LIMITATION markers and CI instead of narrated. Use before reporting a completion number, when asked "where are we", at the end of a piece of work, and to find what a session that died left behind.

Works with any agent that supports SKILL.md skills.

What this skill can do

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.

Found in 5 places.

.agents/skills/bilan/SKILL.md, line 18.agents/skills/bilan/bilan.sh # full: local facts, one fetch, one CI query
.agents/skills/bilan/SKILL.md, line 125bilan.sh ack --why "a peer's version bump, written into this shared checkout at 10:16"
.agents/skills/bilan/test.sh, line 1122mtime_of() { ( cd "$R" && bash -c 'eval "$(sed -n "/^file_mtime/,/^}/p" "$1")"; file_mtime "$2"' _ "$BILAN" "$1" ); }

Show 2 more

.agents/skills/bilan/test.sh, line 1132ref_ok() { bash -c 'eval "$(sed -n "/^valid_issue_ref/,/^}/p" "$1")"; valid_issue_ref "$2" "$3"' _ "$BILAN" "$1" "$2"; echo $?; }
.agents/skills/bilan/test.sh, line 1161bash -c 'eval "$(sed -n "/^worktree_is_live/,/^}/p" "$1")"; worktree_is_live "$2"' _ "$BILAN" "$1" ); echo $?; }

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'bilan' ] || [ -L ~/.agents/skills/'bilan' ]; then echo 'A skill folder named bilan already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/Atmosphere/atmosphere' "$d" && git -C "$d" checkout --quiet 'df27c185f5afd087d4f7f30245f81264dbc43001' -- '.agents/skills/bilan' && mkdir -p ~/.agents/skills && cp -R "$d"/'.agents/skills/bilan' ~/.agents/skills/'bilan' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'bilan' ~/.claude/skills/'bilan' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Date	Version	Score
2026-11-11	`df27c18`	97
2026-11-08	`b33d0e0`	97