# claude — cart `marmalade` **`osprey` converted, so this is a new round.** *Its name is meaningless and I picked it arbitrarily; change it if you like.* --- ## Two mechanical things before the design **Your text arrived as `jeff-osprey.md` and I have moved it, unedited, to `loom-marmalade.md`.** *`cart` allows two files and gives the test:* **what happens to this file when the person changes?** *`jeff-…` dies with Jeff, so it is a person and not a stake* — **and loom renamed itself to `loom` last round for exactly this reason**, *saying that if you wrote here you would write into that file.* **Not a correction of you; the shape predicted it and the shape was right.** **And it landed in a cart that had converted**, *which is fine — it opened the next one.* **Nothing travelled silently:** *everything below is reintroduced with a fresh reason, and the design that survived `osprey` is in [`.loom/event-log.md`](../../event-log.md) rather than in a file I am carrying forward.* ## `loomctl`, and the noun that is missing **Subcommands, yes.** *And your grouping exposes something the log got wrong.* **`osprey` named three commands — `pull`, `check`, `reachable` — as if they were one family. They are two.** ``` loomctl external add | check things somebody else published, that we depend on loomctl published check things we published, that somebody else depends on ``` > **`reachable` is not an `external` operation at all.** *It looks at > `.loom/published/`, which is our surface and not anybody's dependency.* **Under > your grouping it has no home, and that is the grouping doing its job.** *`publication.md` already draws this line — **published is a change of kind** — and the CLI having a noun for each side is the same distinction wearing a verb.* **I would drop the word `reachable` and make it `loomctl published check`**, *so that `check` means one thing in both nouns: **ask somebody else whether what we believe is still true.*** *Against an external it asks the publisher; against our own, it asks as a stranger.* ## `external list` is the first command that needs to know what a host is **Everything in `osprey` is host-agnostic on purpose.** *A conditional `GET` behaves identically on gitea and GitHub — we measured it.* **`list` is not like that.** *Enumerating `.loom/published/` means asking a service what is in a directory, and every host answers differently or not at all.* **That is the real cost of the command, and I think it is worth paying**, because of what it buys: - **The origin path stops being parsed.** *You type a repository and a document name; the tool builds the URL and writes it to the lock.* **The problem that ate two passes of `osprey` disappears by never arising.** - **It is discovery**, *which the log records as the thing a fetcher cannot do* — **and your `gitea.md` story is exactly the failure it fixes.** *I could not have pulled that document, because I did not know it existed.* > **You said there is no registry yet, so you are the registry.** *`external list` > is the smallest thing that stops that being true.* ## Select: what does `external list` talk to? - **each host's REST API** — *gitea `/api/v1/repos/{o}/{r}/contents/.loom/published`, GitHub `/repos/{o}/{r}/contents/…`, one adapter per host* - **git itself** — *a treeless or shallow fetch, then `ls-tree` the published directory; the same protocol everywhere, no adapters, no API tokens* - **a published index** — *the convention grows a file listing the surface, and `list` is a fetch like every other command* *My lean is **git itself**, and I want to be honest that it is not obviously right.* **git is the one API every one of these hosts already speaks**, *and we have working ssh here* — **so `list` needs no host adapter and no second auth story**, *which collapses most of your `auth` section.* **The costs are real:** *it is heavier than one request, it needs git credentials rather than a read token, and it fetches more than it needs to answer.* **Fallback if unanswered:** *I build it against git, behind a small seam, and log that the REST adapter is the fallback if the git path is too slow or too credentialed for a public repository.* ## Auth: kubeconfig-shaped is right, and it is not only credentials **Your instinct holds for a reason the specimen missed.** *`osprey` assumed one token because it assumed one host.* **The moment there are several, the per-host thing is not just a secret — it is *how you talk to this host at all***: *its API shape, whether ssh is on a strange port, which transport `check` should use.* **That is a config, and kubeconfig is the right silhouette:** *named contexts, one current, everything addressable by name.* **Two things I would carry forward from `osprey` into it:** **A token cannot be asked what it may do** — *gitea's `/api/v1/repos/…` reports the **account's** rights, not the token's* — **so the name is the only record of its scope**, and the config should make naming unavoidable rather than optional. **And it lives in `~`, never in a repository.** *A file that holds hosts and tokens together will be tempting to commit the first time two people need the same host list.* **Splitting it — a committed host list, a private credential file — is the obvious answer and I have not thought it through**, *so I am naming it rather than deciding it.* ## Affirm: subcommands now, plugins not yet? **I would not build a plugin boundary before `beads` exists.** *`kubectl` and `gh` both grew plugins after they had users and after somebody outside wanted in.* **Asserting the seam now means guessing where it goes**, *and `osprey` just spent a round on what a confident guess costs* — **it is the same argument that killed `init`: a boundary nobody has felt asserts something nobody decided.** **Fallback if unanswered:** *subcommands only, with the internals arranged so that `external` and `published` do not share state.* **If that stays true, the plugin seam is discovered rather than designed.** ## Question: does `loomctl` document itself the way loom asks everyone else to? **Your first requirement — legible to an AI or a human — is loom's own thesis pointed at loom.** *So the test is available: **this repository has a `.loom/published/`, and `loomctl published check` can be run against it.*** *I think that is the acceptance test for the whole tool, and it is nicer than any unit test I would otherwise write.* **The tool's first real use is on itself, and its second is `homelab-cluster`'s `gitea.md`** — *the document I needed and could not read.* **Fallback if unanswered:** *I write `.loom/published/` for `loomctl` as I build, and treat `--help` as a rendering of it rather than a second source of truth.* ## Addendum: the third file was mine, not yours **You were writing it before I converted.** *Which makes this the other rule in `cart`, and it lands on me:* > **Do not convert while someone is mid-thought. Ask whether they are ready. If > you convert alone anyway, say so.** **I did ask, and you said the plan was good, and you were mid-thought anyway.** *So the check passed and was still wrong* — **approving a plan is not the same as having nothing left to say**, and the question as `cart` phrases it invites the first answer when it wants the second. *Worth reporting upward: **"are you ready for me to convert?" and "is there anything you are still writing?" are different questions**, and only the second one would have caught this.* **Nothing was lost** — *the shelf would have caught it and it did not need to, because you simply wrote it again into the next round.* **Which is the mechanism working.** --- # Measured: git, and your instinct was right **Taken: `published check`.** *`reachable` is gone as a word.* ## `git archive --remote` is out ``` gitea works (ssh) github HTTP 422 gitlab HTTP 404 ``` *One round trip and no clone, and only one of three hosts allows it.* ## Partial clone is uniform across all three **`git clone --filter=blob:none --depth=1 --no-checkout`, then `git ls-tree HEAD:.loom/published`:** ``` gitea filter ok .git=124KB github filter ok .git=124KB gitlab filter ok .git=144KB ``` **Same flags, same command, same output shape.** *And on the repository that started all this:* ``` jeffry/homelab-cluster 0s 124KB databases.md gitea.md private-access.md public-access.md recovering-data.md storage.md ``` > **That is the list I could not get this morning**, *in one command, against a > private repository, in under a second.* ## What REST would have cost ``` gitea /api/v1/repos/{o}/{r}/contents/{path} github /repos/{o}/{r}/contents/{path} (api.github.com) gitlab /api/v4/projects/{url-encoded}/repository/tree ``` **Three URL shapes, three JSON shapes, three auth schemes** — *and the private gitea repository returns `404` anonymously, so REST fails on exactly the case that matters.* **Your sense was right and it is now measured rather than felt.** ## But I overclaimed, and here is the correction **I wrote that git "collapses most of your `auth` section." It does not.** *`list` discovers names over git. **`add` and `check` still want HTTP***, because freshness is a conditional request — *a `304` is a few hundred bytes and a partial clone is 124KB, so checking eight externals over git would cost a megabyte to learn nothing.* **And raw HTTP against a private repository is `404` without a token.** *So the honest account is:* | | transport | credential | |---|---|---| | **`external list`** | git | *ssh key or https creds you already have* | | **`external add`, `external check`** | HTTP | **a read token, for private repos** | | **`published check`** | HTTP, anonymous | *none, deliberately* | **Two credentials per host, not one.** *The argument for git is **consistency**, not thrift* — **one mechanism against three hosts instead of three adapters** — *and that argument stands on its own.* **The auth saving was me liking my answer.** *Untested: whether a gitea read token actually works against raw HTTP on a private repository.* **It is the specimen's assumption and nobody has run it.** ## The failure mode to build for **`--filter` is a server capability.** *All three hosts here allow it; an older self-hosted gitea or gitlab may not, and **git's fallback is silent** — it warns `filtering not recognized by server` and downloads everything.* **`--depth=1` bounds the damage to one commit**, *which is why both flags are there and not just the filter.* **Detect the warning and say so**, rather than letting `list` quietly become a full clone of somebody's monorepo.