feat: /gstack-upgrade detects and syncs stale vendored copies (v0.5.4.1)

When the global gstack is already up to date, standalone /gstack-upgrade
now checks if the local vendored copy in the current project is at a
different version and syncs it automatically. Also adds rollback on
setup failure and update-check fallback matching the preamble pattern.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Garry Tan
2026-03-17 11:04:43 -07:00
parent b65a464d37
commit 39a6717ebc
4 changed files with 63 additions and 5 deletions
+26 -2
View File
@@ -156,6 +156,13 @@ rm -rf "$LOCAL_GSTACK.bak"
```
Tell user: "Also updated vendored copy at `$LOCAL_GSTACK` — commit `.claude/skills/gstack/` when you're ready."
If `./setup` fails, restore from backup and warn the user:
```bash
rm -rf "$LOCAL_GSTACK"
mv "$LOCAL_GSTACK.bak" "$LOCAL_GSTACK"
```
Tell user: "Sync failed — restored previous version at `$LOCAL_GSTACK`. Run `/gstack-upgrade` manually to retry."
### Step 5: Write marker + clear cache
```bash
@@ -193,9 +200,26 @@ When invoked directly as `/gstack-upgrade` (not from a preamble):
1. Force a fresh update check (bypass cache):
```bash
~/.claude/skills/gstack/bin/gstack-update-check --force
~/.claude/skills/gstack/bin/gstack-update-check --force 2>/dev/null || \
.claude/skills/gstack/bin/gstack-update-check --force 2>/dev/null || true
```
Use the output to determine if an upgrade is available.
2. If `UPGRADE_AVAILABLE <old> <new>`: follow Steps 2-6 above.
3. If no output (up to date): tell the user "You're already on the latest version (v{version})."
3. If no output (primary is up to date): check for a stale local vendored copy.
Run the Step 2 bash block above to detect the primary install type and directory (`INSTALL_TYPE` and `INSTALL_DIR`). Then run the Step 4.5 detection bash block above to check for a local vendored copy (`LOCAL_GSTACK`).
**If `LOCAL_GSTACK` is empty** (no local vendored copy): tell the user "You're already on the latest version (v{version})."
**If `LOCAL_GSTACK` is non-empty**, compare versions:
```bash
PRIMARY_VER=$(cat "$INSTALL_DIR/VERSION" 2>/dev/null || echo "unknown")
LOCAL_VER=$(cat "$LOCAL_GSTACK/VERSION" 2>/dev/null || echo "unknown")
echo "PRIMARY=$PRIMARY_VER LOCAL=$LOCAL_VER"
```
**If versions differ:** follow the Step 4.5 sync bash block above to update the local copy from the primary. Tell user: "Global v{PRIMARY_VER} is up to date. Updated local vendored copy from v{LOCAL_VER} → v{PRIMARY_VER}. Commit `.claude/skills/gstack/` when you're ready."
**If versions match:** tell the user "You're on the latest version (v{PRIMARY_VER}). Global and local vendored copy are both up to date."
+26 -2
View File
@@ -154,6 +154,13 @@ rm -rf "$LOCAL_GSTACK.bak"
```
Tell user: "Also updated vendored copy at `$LOCAL_GSTACK` — commit `.claude/skills/gstack/` when you're ready."
If `./setup` fails, restore from backup and warn the user:
```bash
rm -rf "$LOCAL_GSTACK"
mv "$LOCAL_GSTACK.bak" "$LOCAL_GSTACK"
```
Tell user: "Sync failed — restored previous version at `$LOCAL_GSTACK`. Run `/gstack-upgrade` manually to retry."
### Step 5: Write marker + clear cache
```bash
@@ -191,9 +198,26 @@ When invoked directly as `/gstack-upgrade` (not from a preamble):
1. Force a fresh update check (bypass cache):
```bash
~/.claude/skills/gstack/bin/gstack-update-check --force
~/.claude/skills/gstack/bin/gstack-update-check --force 2>/dev/null || \
.claude/skills/gstack/bin/gstack-update-check --force 2>/dev/null || true
```
Use the output to determine if an upgrade is available.
2. If `UPGRADE_AVAILABLE <old> <new>`: follow Steps 2-6 above.
3. If no output (up to date): tell the user "You're already on the latest version (v{version})."
3. If no output (primary is up to date): check for a stale local vendored copy.
Run the Step 2 bash block above to detect the primary install type and directory (`INSTALL_TYPE` and `INSTALL_DIR`). Then run the Step 4.5 detection bash block above to check for a local vendored copy (`LOCAL_GSTACK`).
**If `LOCAL_GSTACK` is empty** (no local vendored copy): tell the user "You're already on the latest version (v{version})."
**If `LOCAL_GSTACK` is non-empty**, compare versions:
```bash
PRIMARY_VER=$(cat "$INSTALL_DIR/VERSION" 2>/dev/null || echo "unknown")
LOCAL_VER=$(cat "$LOCAL_GSTACK/VERSION" 2>/dev/null || echo "unknown")
echo "PRIMARY=$PRIMARY_VER LOCAL=$LOCAL_VER"
```
**If versions differ:** follow the Step 4.5 sync bash block above to update the local copy from the primary. Tell user: "Global v{PRIMARY_VER} is up to date. Updated local vendored copy from v{LOCAL_VER} → v{PRIMARY_VER}. Commit `.claude/skills/gstack/` when you're ready."
**If versions match:** tell the user "You're on the latest version (v{PRIMARY_VER}). Global and local vendored copy are both up to date."