fix(antigravity): correct skills path + deterministic SKILL.md

Antigravity moved its skill directories: global skills now load from
~/.gemini/config/skills/ and project skills from <project>/.agents/skills/
(the old ~/.gemini/antigravity/skills/ is stale). Confirmed against Google's
Antigravity Skills docs.

- tools.json: antigravity → skill-md format, new user+project dests, scope
  user+project (keeps the `agency-` slug prefix for namespacing).
- convert.sh: emit standard Agent-Skills frontmatter only (name + description);
  drop risk/source/date_added — the date stamp made output non-deterministic,
  and it's the reason the app had kept Antigravity recognized-only. Now byte-
  identical to the osaurus skill-md shape. Removed the now-unused
  ANTIGRAVITY_DATE_ADDED constant.
- install.sh: install + detect against ~/.gemini/config/skills/.
- Docs updated.

check-tools.sh passes (tools.json / install.sh / convert.sh consistent).

Path discovery + skill-md approach by Pedro Remedios (msitarzewski/agency-agents-app#32).

Co-authored-by: Pedro Remedios <pedro.remedios@gmail.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Michael Sitarzewski
2026-07-01 12:15:38 -05:00
parent 7632f06682
commit 309a8e7b0c
4 changed files with 12 additions and 17 deletions
+2 -1
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@@ -10,7 +10,8 @@ with `agency-` to avoid conflicts with existing skills.
```
This copies files from `integrations/antigravity/` to
`~/.gemini/antigravity/skills/`.
`~/.gemini/config/skills/` (global). For project-scoped skills, Antigravity
also reads `<project>/.agents/skills/`.
## Activate a Skill
+5 -11
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@@ -10,7 +10,7 @@
# ./scripts/convert.sh [--tool <name>] [--out <dir>] [--parallel] [--jobs N] [--help]
#
# Tools:
# antigravity — Antigravity skill files (~/.gemini/antigravity/skills/)
# antigravity — Antigravity skill files (~/.gemini/config/skills/)
# gemini-cli — Gemini CLI subagent files (~/.gemini/agents/*.md)
# opencode — OpenCode agent files (.opencode/agents/*.md)
# cursor — Cursor rule files (.cursor/rules/*.mdc)
@@ -64,12 +64,6 @@ REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
OUT_DIR="$REPO_ROOT/integrations"
TODAY="$(date +%Y-%m-%d)"
# Static date stamped into Antigravity skill frontmatter. Deliberately fixed (NOT
# the convert-run date): a per-run TODAY made every regeneration produce different
# bytes, which churns the gitignored output and breaks byte-reproducible rendering
# downstream. Matches the documented example in integrations/antigravity/README.md.
ANTIGRAVITY_DATE_ADDED="2026-03-08"
# Shared helpers (get_field, get_body, slugify, ...)
# shellcheck source=lib.sh
. "$SCRIPT_DIR/lib.sh"
@@ -125,14 +119,14 @@ convert_antigravity() {
outfile="$outdir/SKILL.md"
mkdir -p "$outdir"
# Antigravity SKILL.md format mirrors community skills in ~/.gemini/antigravity/skills/
# Antigravity Agent-Skills SKILL.md — name + description frontmatter and the
# persona as the body, installed into ~/.gemini/config/skills/ (global) or
# <project>/.agents/skills/ (project). Standard fields only, so it stays a
# valid Agent-Skills skill for any host (and deterministic — no date stamp).
cat > "$outfile" <<HEREDOC
---
name: ${slug}
description: ${description}
risk: low
source: community
date_added: '${ANTIGRAVITY_DATE_ADDED}'
---
${body}
HEREDOC
+4 -4
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@@ -14,7 +14,7 @@
# Tools:
# claude-code -- Copy agents to ~/.claude/agents/
# copilot -- Copy agents to ~/.github/agents/ and ~/.copilot/agents/
# antigravity -- Copy skills to ~/.gemini/antigravity/skills/
# antigravity -- Copy skills to ~/.gemini/config/skills/
# gemini-cli -- Install agents to ~/.gemini/agents/
# opencode -- Copy agents to .opencode/agents/ in current directory
# cursor -- Copy rules to .cursor/rules/ in current directory
@@ -363,7 +363,7 @@ check_integrations() {
# ---------------------------------------------------------------------------
detect_claude_code() { [[ -d "${HOME}/.claude" ]]; }
detect_copilot() { command -v code >/dev/null 2>&1 || [[ -d "${HOME}/.github" || -d "${HOME}/.copilot" ]]; }
detect_antigravity() { [[ -d "${HOME}/.gemini/antigravity/skills" ]]; }
detect_antigravity() { [[ -d "${HOME}/.gemini/config/skills" ]]; }
detect_gemini_cli() { command -v gemini >/dev/null 2>&1 || [[ -d "${HOME}/.gemini" ]]; }
detect_cursor() { command -v cursor >/dev/null 2>&1 || [[ -d "${HOME}/.cursor" ]]; }
detect_opencode() { command -v opencode >/dev/null 2>&1 || [[ -d "${HOME}/.config/opencode" ]]; }
@@ -401,7 +401,7 @@ tool_label() {
case "$1" in
claude-code) printf "%-14s %s" "Claude Code" "(claude.ai/code)" ;;
copilot) printf "%-14s %s" "Copilot" "(~/.github + ~/.copilot)" ;;
antigravity) printf "%-14s %s" "Antigravity" "(~/.gemini/antigravity)" ;;
antigravity) printf "%-14s %s" "Antigravity" "(~/.gemini/config/skills)" ;;
gemini-cli) printf "%-14s %s" "Gemini CLI" "(~/.gemini/agents)" ;;
opencode) printf "%-14s %s" "OpenCode" "(opencode.ai)" ;;
openclaw) printf "%-14s %s" "OpenClaw" "(~/.openclaw/agency-agents)" ;;
@@ -720,7 +720,7 @@ install_copilot() {
install_antigravity() {
local src="$INTEGRATIONS/antigravity"
local dest; dest="$(resolve_dest antigravity "${HOME}/.gemini/antigravity/skills")"
local dest; dest="$(resolve_dest antigravity "${HOME}/.gemini/config/skills")"
local count=0
[[ -d "$src" ]] || { err "integrations/antigravity missing. Run convert.sh first."; return 1; }
mkdir -p "$dest"
+1 -1
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@@ -10,7 +10,7 @@
"opencode": {"id":"opencode","label":"opencode","short":"opencode","kebab":"opencode","accent":"#FF6B35","icon":"opencode","order":7,"scope":{"user":true,"project":true},"detect":{"dirs":[".config/opencode"],"agentsDir":null},"version":{"bin":"opencode","args":["--version"]},"format":"opencode-md","installKind":"per-agent","slugFrom":"name","dest":{"user":[".config/opencode/agents/{slug}.md"],"project":[".opencode/agents/{slug}.md"]}},
"osaurus": {"id":"osaurus","label":"Osaurus","short":"Osaurus","kebab":"osaurus","accent":"#10B981","icon":null,"order":8,"scope":{"user":true,"project":false},"detect":{"dirs":[".osaurus"],"agentsDir":".osaurus/skills"},"version":{"bin":"osaurus","args":["--version"]},"format":"skill-md","installKind":"per-agent","slugFrom":"name","slugPrefix":"agency-","dest":{"user":[".osaurus/skills/{slug}/SKILL.md"],"project":[]}},
"aider": {"id":"aider","label":"Aider","short":"Aider","kebab":"aider","accent":"#8B5CF6","icon":null,"order":9,"scope":{"user":false,"project":true},"detect":{"dirs":[],"agentsDir":null},"version":{"bin":"aider","args":["--version"]},"format":"aider-conventions","installKind":"roster","slugFrom":null,"dest":{"user":[],"project":["CONVENTIONS.md"]}},
"antigravity": {"id":"antigravity","label":"Antigravity","short":"antigravity","kebab":"antigravity","accent":"#0EA5E9","icon":"antigravity","order":10,"scope":{"user":true,"project":false},"detect":{"dirs":[".gemini/antigravity/skills"],"agentsDir":".gemini/antigravity/skills"},"version":{"bin":"agy","args":["--version"]},"format":"antigravity-skill","installKind":"per-agent","slugFrom":"name","slugPrefix":"agency-","dest":{"user":[".gemini/antigravity/skills/{slug}/SKILL.md"],"project":[]}},
"antigravity": {"id":"antigravity","label":"Antigravity","short":"antigravity","kebab":"antigravity","accent":"#0EA5E9","icon":"antigravity","order":10,"scope":{"user":true,"project":true},"detect":{"dirs":[".gemini/config/skills",".agents/skills"],"agentsDir":".gemini/config/skills"},"version":{"bin":"agy","args":["--version"]},"format":"skill-md","installKind":"per-agent","slugFrom":"name","slugPrefix":"agency-","dest":{"user":[".gemini/config/skills/{slug}/SKILL.md"],"project":[".agents/skills/{slug}/SKILL.md"]}},
"kimi": {"id":"kimi","label":"Kimi","short":"Kimi","kebab":"kimi","accent":"#0F0F12","icon":"kimi","order":11,"scope":{"user":true,"project":false},"detect":{"dirs":[],"agentsDir":".config/kimi/agents"},"version":{"bin":"kimi","args":["--version"]},"format":"kimi-agent","installKind":"per-agent","slugFrom":"name","dest":{"user":[".config/kimi/agents/{slug}/agent.yaml",".config/kimi/agents/{slug}/system.md"],"project":[]}},
"openclaw": {"id":"openclaw","label":"OpenClaw","short":"openclaw","kebab":"openclaw","accent":"#E11D48","icon":null,"order":12,"scope":{"user":true,"project":false},"detect":{"dirs":[".openclaw"],"agentsDir":".openclaw/agency-agents"},"version":{"bin":"openclaw","args":["--version"]},"format":"openclaw-workspace","installKind":"per-agent","slugFrom":"name","dest":{"user":[".openclaw/agency-agents/{slug}/SOUL.md",".openclaw/agency-agents/{slug}/AGENTS.md",".openclaw/agency-agents/{slug}/IDENTITY.md"],"project":[]}},
"windsurf": {"id":"windsurf","label":"Windsurf","short":"Windsurf","kebab":"windsurf","accent":"#09B6A2","icon":"windsurf","order":13,"scope":{"user":false,"project":true},"detect":{"dirs":[".codeium"],"agentsDir":null},"version":{"bin":"windsurf","args":["--version"]},"format":"windsurf-rules","installKind":"roster","slugFrom":null,"dest":{"user":[],"project":[".windsurfrules"]}},