Allow `abra app new <git-url>` to use a recipe from outside the
catalogue. On clone, a `.abra-source` sidecar records the canonical
host/path name (the on-disk directory escapes "/" and "." lossily), and
IsClean ignores it. When templating the app's .env, a `RECIPE=<canonical
name>` line is injected so a later `abra app deploy`, possibly on another
machine, re-fetches the recipe from the same git source. `recipe ls` now
shows a source column listing these external recipes alongside catalogue
ones.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Add NormalizeRecipeName to canonicalize the various ways a recipe can be
referenced - https/http/ssh URLs, SCP-style git@host:path, already-
canonical host/path, and short catalogue names - to a single stable
"host/path" form, preserving any ":version" suffix. Wire it into
recipe.Get and ValidateRecipe so every entry point accepts git URLs, and
add Recipe.ShortName to recover the bare recipe name from a prefixed one.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Passing a branch as the ":version" suffix previously failed with an
opaque "unable to resolve" error from go-git. Detect when the requested
revision matches a branch on a configured remote and fail with a message
explaining that ":<version>" only supports tags or commit hashes.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
ShortenID and SmallSHA sliced their input to a fixed length without
checking it was long enough, panicking on shorter strings. Return the
input unchanged when it is already shorter than the cut. Also replace the
blank Commit placeholder with an explicit "unknown-commit" sentinel.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
