fix: standalone should also use shortened name

Makefile

@@ -1,12 +1,6 @@
 VERSION ?= $(shell git describe --tags --always --dirty=-dev | sed 's/^v//g')
 PREFIX ?= ~/bin
 
-lint: ## run pre-commit hooks
-	pdm run pre-commit run --all || pdm run pre-commit run --all
-
-types: ## run mypy
-	pdm run mypy src/viv
-
 bump: ## update version and tag commit
 	@echo "bumping to version => $(VERSION)"
 	@sed -i 's/__version__ = ".*"/__version__ = "$(VERSION)"/g' src/viv/viv.py
@@ -25,18 +19,15 @@ assets/viv-help.svg:
 dev-install:
 	ln -sf $(PWD)/src/viv/viv.py ~/.local/share/viv/viv.py
 
-docs: docs/index.md docs/viv.py ## build docs
-	pdm run mkdocs build
-
-svgs: ## build svgs for docs
-	pdm run python ./scripts/generate-svgs.py
+## docs |> update docs files
+docs: docs/viv.py docs/index.md
 
 docs/viv.py: src/viv/viv.py
-	cp $< $@
+	@cp $< $@
 
 docs/index.md: README.md
-	printf -- '---\nhide: [navigation]\n---\n\n' > $@
-	cat $< >> $@
+	@printf -- '---\nhide: [navigation]\n---\n\n' > $@
+	@cat $< >> $@
 
 examples/black: .FORCE
 	rm -f $@

examples/black

@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# AUTOGENERATED by viv (v23.8a1-5-g4c782db-dev)
+# AUTOGENERATED by viv (v23.8b2-6-gdafa099-dev)
 # see `python3 <(curl -fsSL viv.dayl.in/viv.py) --help`
 
 
@@ -20,7 +20,7 @@ def _viv_use(*pkgs, track_exe=False, name=""):
     (cache := (base) / "viv/venvs").mkdir(parents=True, exist_ok=True)
     exe = str(Path(sys.executable).resolve()) if track_exe else "N/A"
     _id = hashlib.sha256((str(spec := [*pkgs]) + exe).encode()).hexdigest()
-    if (env := cache / (name if name else _id)) not in cache.glob("*/") or F:
+    if (env := cache / (name if name else _id[:8])) not in cache.glob("*/") or F:
         sys.stderr.write(f"generating new vivenv -> {env.name}\n")
         venv.create(env, prompt=f"viv-{name}", symlinks=True, clear=True)
         kw = dict(zip(("stdout", "stderr"), ((None,) * 2 if V else (-1, 2))))
@@ -49,7 +49,7 @@ import sys
 if __name__ == "__main__":
     vivenv = _viv_use(
         "black==23.7.0",
-        "click==8.1.6",
+        "click==8.1.7",
         "mypy-extensions==1.0.0",
         "packaging==23.1",  # noqa
         "pathspec==0.11.2",

noxfile.py

@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+
+import os
+from pathlib import Path
+
+import nox
+
+nox.options.reuse_existing_virtualenvs = True
+os.environ.update({"PDM_IGNORE_SAVED_PYTHON": "1"})
+
+def pdm_install(session,group):
+    session.run_always("pdm", "install", "-G", group, external=True, silent=True)
+
+
+@nox.session
+def lint(session):
+    pdm_install(session,"dev")
+    session.run("pre-commit", "run")
+    session.run("mypy", "src/")
+
+@nox.session
+def svgs(session):
+    pdm_install(session, "docs")
+    session.run("./scripts/generate-svgs.py", external=True)
+
+@nox.session
+def docs(session):
+    pdm_install(session,"docs")
+    if not Path('docs/svgs').is_dir():
+        svgs(session)
+
+    session.run("make","docs", external=True)
+    if session.interactive:
+        session.run("mkdocs","serve")
+    else:
+        session.run("mkdocs","build")
+
+
+# @nox.session(
+#     python=["3.8", "3.9", "3.10", "3.11"]
+# )
+# def test(session):
+#     pdm_install(session,'test')
+#     session.run('pytest')
+#

src/viv/viv.py

@@ -52,7 +52,7 @@ from typing import (
     Union,
 )
 
-__version__ = "23.8b2-6-gdafa099-dev"
+__version__ = "23.8b2-9-g044a229-dev"
 
 
 class Spinner:
@@ -357,7 +357,7 @@ class Template:
     (cache := (base) / "viv/venvs").mkdir(parents=True, exist_ok=True)
     exe = str(Path(sys.executable).resolve()) if track_exe else "N/A"
     _id = hashlib.sha256((str(spec := [*pkgs]) + exe).encode()).hexdigest()
-    if (env := cache / (name if name else _id)) not in cache.glob("*/") or F:
+    if (env := cache / (name if name else _id[:8])) not in cache.glob("*/") or F:
         sys.stderr.write(f"generating new vivenv -> {env.name}\n")
         venv.create(env, prompt=f"viv-{name}", symlinks=True, clear=True)
         kw = dict(zip(("stdout", "stderr"), ((None,) * 2 if V else (-1, 2))))
@@ -1124,13 +1124,19 @@ def resolve_deps(reqs: List[str], requirements: Path) -> List[str]:
         "--dry-run",
         "--quiet",
         "--ignore-installed",
+        "--disable-pip-version-check",
         "--report",
         "-",
     ] + spec
+    try:
+        result = subprocess_run(cmd, check_output=True, spinmsg="resolving depedencies")
+        report = json.loads(result)
+    except json.JSONDecodeError:
+        err_quit(
+            f"failed to parse result from cmd: {a.bold}{' '.join(cmd)}{a.end}\n"
+            "see viv log for output"
+        )
 
-    report = json.loads(
-        subprocess_run(cmd, check_output=True, spinmsg="resolving depedencies")
-    )
     resolved_spec = [
         f"{pkg['metadata']['name']}=={pkg['metadata']['version']}"
         for pkg in report["install"]