fix(preamble): probe AGENTS.md for skill routing; team-init resolves GSTACK_ROOT (#2500)

The HAS_ROUTING preamble probe only checked CLAUDE.md, so repos that route
skills via AGENTS.md (the cross-harness convention for Codex, Cursor, and
generic agent hosts) reported HAS_ROUTING: no and got nagged to create
CLAUDE.md. The probe now iterates CLAUDE.md and AGENTS.md.

gstack-team-init's required-mode enforcement (the CLAUDE.md verification
snippet and the generated .claude/hooks/check-gstack.sh) hardcoded
~/.claude/skills/gstack, false-blocking installs living at any other host's
global root or the migrated ~/.gstack/repos/gstack location. Both sites now
resolve the install root: GSTACK_ROOT env first, then every registered
host's globalRoot, then the migrated repo path. Install instructions keep
pointing at the canonical Claude location.

test/routing-probe.test.ts pins both: rendered-preamble assertions plus a
live execution of the extracted probe block (AGENTS.md-only repo => yes),
and a drift test that requires every hosts-registry globalRoot to appear in
team-init's probe list.

Re-derived from PR #2500 onto current code (the PR's 52-file regen was
discarded and regenerated here). Contributed by @gamerey43.

Fixes #2500

Co-authored-by: gamerey43 <gamerey43@users.noreply.github.com>
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Garry Tan
2026-08-16 10:59:33 -07:00
co-authored by gamerey43 Claude Fable 5
parent 436adb72d3
commit 95b66b56ca
55 changed files with 398 additions and 162 deletions
+17 -3
View File
@@ -70,7 +70,11 @@ else
**Before doing ANY work, verify gstack is installed:**
```bash
test -d ~/.claude/skills/gstack/bin && echo "GSTACK_OK" || echo "GSTACK_MISSING"
_GS=""
for _D in "${GSTACK_ROOT:-}" "$HOME/.claude/skills/gstack" "$HOME/.codex/skills/gstack" "$HOME/.factory/skills/gstack" "$HOME/.kiro/skills/gstack" "$HOME/.config/opencode/skills/gstack" "$HOME/.slate/skills/gstack" "$HOME/.cursor/skills/gstack" "$HOME/.openclaw/skills/gstack" "$HOME/.hermes/skills/gstack" "$HOME/.gbrain/skills/gstack" "$HOME/.gstack/repos/gstack"; do
[ -z "$_GS" ] && [ -n "$_D" ] && [ -d "$_D/bin" ] && _GS="$_D"
done
[ -n "$_GS" ] && echo "GSTACK_OK: $_GS" || echo "GSTACK_MISSING"
```
If GSTACK_MISSING: STOP. Do not proceed. Tell the user:
@@ -87,7 +91,8 @@ Do not skip skills, ignore gstack errors, or work around missing gstack.
Using gstack skills: After install, skills like /qa, /ship, /review, /investigate,
and /browse are available. Use /browse for all web browsing.
Use ~/.claude/skills/gstack/... for gstack file paths (the global path).'
Use the resolved install path above for gstack file paths
(default: ~/.claude/skills/gstack).'
fi
# Check if CLAUDE.md already has a gstack section
@@ -114,8 +119,17 @@ if [ "$MODE" = "required" ]; then
cat > "$HOOKS_DIR/check-gstack.sh" << 'HOOK_EOF'
#!/bin/bash
# Block skill usage when gstack is not installed globally.
#
# Resolve the install root the way gstack skill preambles do: the GSTACK_ROOT
# env var first, then every host's global install location, then the migrated
# repo location. Block only when NONE exist (#2500 — hardcoding
# ~/.claude/skills/gstack false-blocked Codex-host and migrated-repo installs).
_GSTACK_ROOT=""
for _D in "${GSTACK_ROOT:-}" "$HOME/.claude/skills/gstack" "$HOME/.codex/skills/gstack" "$HOME/.factory/skills/gstack" "$HOME/.kiro/skills/gstack" "$HOME/.config/opencode/skills/gstack" "$HOME/.slate/skills/gstack" "$HOME/.cursor/skills/gstack" "$HOME/.openclaw/skills/gstack" "$HOME/.hermes/skills/gstack" "$HOME/.gbrain/skills/gstack" "$HOME/.gstack/repos/gstack"; do
[ -z "$_GSTACK_ROOT" ] && [ -n "$_D" ] && [ -d "$_D/bin" ] && _GSTACK_ROOT="$_D"
done
if [ ! -d "$HOME/.claude/skills/gstack/bin" ]; then
if [ -z "$_GSTACK_ROOT" ]; then
cat >&2 <<'MSG'
BLOCKED: gstack is not installed globally.