docs: add link to branch with previous work

2026-07-04 19:46:36 -04:00
parent 00ed7c8888
commit 3bc9d63b93
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+# AGENTS.md
+
+## Git hosting: this is Gitea, not GitHub
+
+`go-cuckoo` is hosted on a self-hosted Gitea instance, not GitHub. `gh` will
+not work against it — use the `tea` CLI instead.
+
+- Remote: `git@git.maximhutz.com:tools/go-cuckoo.git`
+- Repo slug for `tea`: `tools/go-cuckoo`
+- PR URLs look like `https://git.maximhutz.com/tools/go-cuckoo/pulls/<N>`
+  (path is `pulls`, matching `tea`'s `pulls` command — not `pull`).
+
+## Inspecting a PR
+
+Get metadata as JSON:
+
+```sh
+tea pulls --repo tools/go-cuckoo -o json \
+  -f "index,title,state,author,base,head,body,labels" <PR#>
+```
+
+Non-interactive sessions print a one-line `NOTE: no gitea login detected,
+falling back to login '<name>'` on stderr before the JSON — expected, not an
+error.
+
+Useful fields from the JSON: `base` / `head` (branch names), `headSha`,
+`diffUrl` (`<pr-url>.diff`, fetchable without auth via plain `curl`/`WebFetch`
+for a public repo).
+
+**`-f diff` and `-f patch` are listed in `tea pulls --help` but are silently
+dropped from JSON output — verified empirically, don't rely on them.** To get
+the actual diff:
+
+```sh
+git fetch origin <base>
+git diff origin/<base>...HEAD    # only valid if local HEAD == PR's headSha
+```
+
+Check local `HEAD` against the PR's `headSha` first (`git rev-parse HEAD`) —
+if they differ, the checkout isn't the PR branch and this diff is wrong.
+Otherwise fall back to fetching `diffUrl` directly.
+
+## Other `tea` subcommands that exist
+
+`tea pulls list|checkout|create|review|approve|reject|merge|review-comments`,
+plus top-level `tea issues`, `tea releases`, `tea labels`. Run
+`tea <noun> --help` before assuming GitHub-shaped flags carry over — Gitea's
+CLI has its own field names and defaults (e.g. `--state` defaults to `open`).