Align porting-to-canyonos skill naming with post-rename core

.claude/skills/porting-to-canyonos/references/preparation.md

@@ -20,10 +20,9 @@ Use this order:
 ### Product and runtime names
 
 CanyonOS Core is the product name and `canyonos` is its user-facing CLI. The
-internal compatibility Python package, environment variables, and Docker
-resources retain the `ventis`, `VENTIS_*`, and `ventis-*` names. These are
-protocol identifiers, not CLI instructions or branding strings. Do not rename
-them, and do not tell users to run the obsolete `ventis` CLI.
+internal Python package, environment variables, and Docker resources are
+named `canyonos_core`, `CANYONOS_*`, and `canyonos-*`. These are protocol
+identifiers, not CLI instructions or branding strings. Do not rename them.
 
 ### Artifact boundary
 

.claude/skills/porting-to-canyonos/references/runtime-contract.md

@@ -8,9 +8,9 @@ to the runtime.
 assembly, and cleanup. This is diagnostic background; implementation rules live
 in `adapter.md`, `manifest.md`, and `preparation.md`.
 
-The product is CanyonOS Core and its user-facing CLI is `canyonos`.
-Compatibility identifiers remain `ventis` for the internal Python package,
-`VENTIS_*` for runtime variables, and `ventis-*` for Docker resources.
+The product is CanyonOS Core and its user-facing CLI is `canyonos`. The
+internal Python package, runtime variables, and Docker resources are
+`canyonos_core`, `CANYONOS_*`, and `canyonos-*`.
 Runtime-dependent behavior is expressed as capabilities; run `validate.py`
 against the target environment instead of inferring support from release
 history.
@@ -116,7 +116,7 @@ Consequences:
 
 - The class is module-level and named exactly as configured.
 - Construction takes no arguments.
-- The module name is `VENTIS_AGENT_FILE` with `.py` stripped -- directory
+- The module name is `CANYONOS_AGENT_FILE` with `.py` stripped -- directory
   separators and all -- so an entrypoint at `pkg/agent.py` loads as the module
   `pkg/agent`, which has no parent package. Relative imports in the entrypoint
   raise `attempted relative import with no known parent package`; modules it
@@ -163,7 +163,7 @@ Avoid modules at the root of the copy named like runtime files, including:
 
 ```text
 future.py
-ventis_context.py
+canyonos_context.py
 local_controller.py
 local_controller_frontend.py
 redis_client.py

.claude/skills/porting-to-canyonos/validate.py

@@ -16,7 +16,7 @@
 Exit 1 if any ERROR was reported, 0 otherwise. --strict also fails on warnings.
 
 Runtime capabilities vary across CanyonOS Core installations. This script probes
-the importable `ventis` package directly. A capability-gated check reports
+the importable `canyonos_core` package directly. A capability-gated check reports
 UNAVAILABLE when its behavior cannot be proven.
 """
 
@@ -56,7 +56,7 @@
 from validation.workflow import check_workflow
 
 DEFAULT_CONFIG_PATH = "config/global_controller.yaml"
-# ventis/cli.py SOURCE_DIR_NAME -- the duplicated application source.
+# canyonos_core/cli.py SOURCE_DIR_NAME -- the duplicated application source.
 SOURCE_DIR_NAME = "app"
 
 
@@ -221,8 +221,8 @@ def _wrap(text, width, indent):
 
 def print_report(report, artifact_root):
     caps = report.capabilities
-    if not caps.get("ventis"):
-        print("ventis is not importable here -- capability-gated rules are")
+    if not caps.get("canyonos_core"):
+        print("canyonos_core is not importable here -- capability-gated rules are")
         print("reported UNAVAILABLE rather than checked.\n")
     else:
         print("CanyonOS Core capabilities detected:")

.claude/skills/porting-to-canyonos/validation/adapter.py

@@ -54,7 +54,7 @@ def check_adapter(report, agent_yaml_path, agent_block, entry, project_dir):
             entrypoint_path,
             1,
             f"no class named `{name}` at module level (found: {found})",
-            "_load_agent does getattr(module, VENTIS_AGENT_NAME) and swallows "
+            "_load_agent does getattr(module, CANYONOS_AGENT_NAME) and swallows "
             "the AttributeError. The class name must equal agent.name exactly.",
         )
         return

.claude/skills/porting-to-canyonos/validation/dependencies.py

@@ -144,7 +144,7 @@ def check_requirements_coverage(
     external = reachable_imports(project_dir, root_path, shadowed_paths)
     for dotted, (where, lineno) in sorted(external.items()):
         name = dotted.split(".")[0]
-        if name in STDLIB_MODULE_NAMES or name == "ventis":
+        if name in STDLIB_MODULE_NAMES or name == "canyonos_core":
             continue
         # Provided by the image itself: the shared runtime is copied flat over
         # the swept tree. A stub is not listed here -- it replaces a module the

.claude/skills/porting-to-canyonos/validation/entrypoint.py

@@ -84,7 +84,7 @@ def check_entrypoint_module(report, source_dir, name, entrypoint):
                     node.lineno,
                     f"the entrypoint's own `from {spelling} import ...` is relative",
                     "_load_agent loads this file with spec_from_file_location("
-                    "VENTIS_AGENT_FILE.replace('.py', ''), path). That name keeps "
+                    "CANYONOS_AGENT_FILE.replace('.py', ''), path). That name keeps "
                     "the entrypoint's directory separator, so it has no parent "
                     "package and __package__ is empty: every relative import in "
                     "this file raises 'attempted relative import with no known "

.claude/skills/porting-to-canyonos/validation/packaging.py

@@ -24,15 +24,15 @@ def check_env_file(report, config, config_path, artifact_dir):
                 config_path,
                 line_of(config, "env_file"),
                 f"`env_file: {declared}` is set, but this CanyonOS Core never reads it",
-                "No resolve_env_file in the importable ventis package, so the "
+                "No resolve_env_file in the importable canyonos_core package, so the "
                 "key is silently dropped and the container answers a provider "
                 "credential error on the first request. This port requires the "
                 "`env_file` runtime capability.",
             )
         else:
             report.unavailable(
                 "V030",
-                "env_file is not supported by the importable `ventis` runtime. "
+                "env_file is not supported by the importable `canyonos_core` runtime. "
                 "Credentials have no declared path into a container on this tree.",
             )
         return
@@ -43,7 +43,7 @@ def check_env_file(report, config, config_path, artifact_dir):
             config_path,
             line_of(config),
             "no `env_file:` in the config",
-            "Only runtime-managed VENTIS_* variables are guaranteed without it. "
+            "Only runtime-managed CANYONOS_* variables are guaranteed without it. "
             "If the source reads credentials from the environment, the first "
             "request fails on a provider error.",
         )
@@ -76,7 +76,7 @@ def check_import_root(report, source_dir, entrypoint_paths):
         report.unavailable(
             "V031",
             "the editable install (`-e .`) is not supported by the importable "
-            "`ventis` runtime. Only names rooted at /app import inside a container.",
+            "`canyonos_core` runtime. Only names rooted at /app import inside a container.",
         )
         for path, lineno, name, location in non_flat:
             report.error(

.claude/skills/porting-to-canyonos/validation/runtime.py

@@ -8,7 +8,7 @@
 RUNTIME_FLAT_NAMES = frozenset(
     {
         "future.py",
-        "ventis_context.py",
+        "canyonos_context.py",
         "local_controller.py",
         "local_controller_frontend.py",
         "redis_client.py",
@@ -62,7 +62,7 @@ def _base_requirements():
     ]
     workflow = [*agent, "flask", "sqlalchemy", "psycopg[binary]"]
     try:
-        from ventis import stub_generator
+        from canyonos_core import stub_generator
     except Exception:  # noqa: BLE001 - a broken install must not crash validation
         return agent, workflow
     return (
@@ -96,19 +96,19 @@ def _stdlib_names():
 def probe_capabilities():
     """Probe the installed compatibility runtime behind the CanyonOS CLI."""
     capabilities = dict.fromkeys(CAPABILITY_SOURCE, False)
-    capabilities["ventis"] = False
+    capabilities["canyonos_core"] = False
     try:
-        from ventis import stub_generator
+        from canyonos_core import stub_generator
     except Exception:  # noqa: BLE001 - unavailable runtime is reported, not fatal
         return capabilities
 
-    capabilities["ventis"] = True
+    capabilities["canyonos_core"] = True
     capabilities["editable_install"] = hasattr(stub_generator, "_install_step")
     capabilities["sweeps_all_files"] = hasattr(stub_generator, "_sweep_project_files")
 
     for module_name in (
-        "ventis.controller.utils.env_file",
-        "ventis.utils.env_file",
+        "canyonos_core.controller.utils.env_file",
+        "canyonos_core.utils.env_file",
     ):
         try:
             module = importlib.import_module(module_name)