hyperhive/hive-forge
Repository files (latest commit first)
Filename Latest commit message Latest commit date
atlas e0c2f1aeaa hive-forge: die by SIGPIPE like every other CLI in a pipeline
Rust's runtime sets SIGPIPE to SIG_IGN at startup, so writing to a pipe
whose reader has gone away returns EPIPE and println! panics. `hive-forge
<verb> | head` printed a panic and exited 101 where cat, grep and every
other pipeline member exit quietly.

101 is not cosmetic: to a caller running `set -o pipefail` it is a real
failure, so a shell script that pipes our output stops on a condition
that is not an error.

Restore SIG_DFL first thing in main, before any output. Measured against
the same command: piped to head, 141 (killed by the signal) with empty
stderr; unpiped, 0; the pre-change binary, 101 with a panic.

Closes #3972
2026-09-02 18:40:33 +02:00
..
src hive-forge: die by SIGPIPE like every other CLI in a pipeline 2026-09-02 18:40:33 +02:00
Cargo.toml hive-forge: die by SIGPIPE like every other CLI in a pipeline 2026-09-02 18:40:33 +02:00
README.md treefmt: apply prettier 2026-09-02 15:25:07 +02:00

hive-forge

Typed CLI wrapper around the in-cluster Forgejo's REST API — issues, PRs, comments, labels, reviews, CI status, attachments, triage. Replaces the old bash-script wrapper so agents and operators get consistent error handling, exit codes, and JSON shapes. This is the only supported path to the forge from inside an agent container; never curl it directly.

Reads credentials from the environment (HIVE_FORGE_URL, HYPERHIVE_STATE_DIR); -f/--forge <label> retargets a dashboard-provisioned external forge account instead. The active repo resolves -r/--repo > the origin remote of the cwd's git checkout > HIVE_FORGE_REPO (last-resort override, unset by default) > a hard error — see client::Client::from_env.

When to use it

Reach for this crate when adding or changing a forge verb — it's the single place issue/PR/comment/CI logic lives for every agent and hivectl. Adding a tool an agent's claude session calls is hive-agent-mcp wrapping a shellout to this binary, not new logic here.

Shape

  • verbs/ — one module per subcommand (clap Args + run).
  • client.rs — the Forgejo client wrapper + token loading.
  • notify.rs — the read-before-comment guard, backed by forge's own notification read-state (no local mirror to drift).
  • body.rs — shared --body/--body-file/stdin resolution.

Full verb reference: docs/tools/forge.md.