feat(release): 0.1.4 — rig update command

[Astralchemist]

Published as rig-constellation@0.1.4 (latest).

rig update

A convenience self-updater. Checks the npm registry for the latest rig-constellation, compares to the running version, and runs the right npm i …@latest for how rig was installed.

• Detects local vs global install (node_modules/rig-constellation under cwd → local npm i, else global npm i -g).
• rig update — updates if a newer version exists; ✓ rig X is the latest. otherwise.
• rig update --check (-n) — report only, prints the command without running it.
• Graceful offline handling (registry unreachable → clear message, exit 1).
• isNewer() version compare unit-tested (patch/minor/major, equal/older, uneven segments, prerelease).

Audit: are all commands tied to rig-constellation?

• Both binaries expose every command. bin maps rig and rig-constellation to the same dist/rig.js; verified in ollie-mvp that both symlinks resolve and npx rig-constellation <cmd> runs all 13 commands.
• Known gap (not fixed here): agent MCP wiring writes command: rig ({{RIG_BIN}} default) into agent configs, so a wired agent spawns bare rig serve --mcp — which requires rig on PATH (i.e. a global install). For a local-only install the agent spawn would fail unless rig install <agent> --bin <path> is used. Tracking separately.

Verification

• build, gen:check, check:compat (0 breaking), check:migrations, bun test (205 pass / 0 fail) — all green.
• Smoke: rig update --check reports correctly; update appears in --help.

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