Registrar election and multi-address probing are discovery-protocol
concerns, but their implementation lived in root-runtime ignition.
Move the bounded handshake probe and its concurrent address
classifier into `discovery._api`, leaving `open_root_actor()` to
consume the classified results.
Update probe tests for the canonical module and clarify that the
daemon-fixture regressions directly exercise their sibling
`conftest` plugin.
Review: PR #480 (goodboy)
https://github.com/goodboy/tractor/pull/480
(this patch was generated in some part by `opencode` using
`gpt-5.6-sol` (`openai`))
The remediation grew beyond the original no-autobind fix, leaving
public docs and nearby comments describing connect-only discovery,
XDG-only socket paths, raw readiness probes, and old cleanup naming.
Document typed registrar probing, occupied-address rejection, Darwin's
short runtime directory, platform-aware socket cleanup, sentinel
readiness, and subprocess output draining. Add the GH #473 bugfix
fragment and update regression rationale without changing task states.
Review: PR #480 (goodboy)
https://github.com/goodboy/tractor/pull/480
(this patch was generated in some part by `opencode` using
`gpt-5.6-sol` (`openai`))
A loaded runner can accept a registry transport while delaying its
actor handshake beyond the first one-second attempt. Treating that
timeout as final classifies a healthy daemon as occupied and cascades
into unrelated discovery failures.
Retry connected handshake failures on fresh channels under a shared
three-second budget, while returning immediately for truly absent
listeners. Bound every connect-plus-handshake attempt, use incremental
backoff, and retain the one-second unauthenticated server limit.
Also bound shielded probe-channel cleanup to 200ms and cover the real
timeout, reconnection, backoff, fresh-channel, and stalled-close paths.
Review: PR #480 (goodboy)
https://github.com/goodboy/tractor/pull/480
(this patch was generated in some part by `opencode` using
`gpt-5.6-sol` (`openai`))
Transport connect alone can select a foreign, stalled, or ordinary
actor endpoint as the registry. On macOS UDS this also exercises a
fragile connect-and-bail path before every root election.
Extend `Aid` with backward-compatible probe and registrar capability
fields, require a bounded typed handshake, and classify addresses as
absent, occupied, or confirmed registrars. Reject occupied endpoints
instead of binding over them.
Also,
- close `_connect_chan()` in `finally`
- bypass normal peer tracking for election probes
- preserve legacy registrar handshakes with unknown capability
- cover foreign listeners and idle registrar peer state
Review: PR #480 (goodboy)
https://github.com/goodboy/tractor/pull/480
(this patch was generated in some part by `opencode` using
`gpt-5.6-sol` (`openai`))
`get_random()` can produce the same UDS filename for a given
pid+actor-state, so the "disjoint addrs" premise doesn't always hold.
Gate the `len(bound) >= 2` assertion on whether the registry and bind
addrs actually differ via `expect_disjoint`.
Also,
- drop unused `partial` import
(this commit msg was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
Add 9 test variants (6 fns) covering all three
`tpt_bind_addrs` code paths in `open_root_actor()`:
- registrar w/ explicit bind (eq, subset, disjoint)
- non-registrar w/ explicit bind (same/diff
bindspace) using `daemon` fixture
- non-registrar default random bind (baseline)
- maddr string input parsing
- registrar merge produces union
- `open_nursery()` forwards `tpt_bind_addrs`
Fix type-mixing bug at `_root.py:446` where the
registrar merge path did `set(Address + tuple)`,
preventing dedup and causing double-bind `OSError`.
Wrap `uw_reg_addrs` before the set union so both
sides are `Address` objs.
Also,
- add prompt-io output log for this session
- stage original prompt input for tracking
Prompt-IO: ai/prompt-io/claude/20260413T192116Z_f851f28_prompt_io.md
(this patch was generated in some part by [`claude-code`][claude-code-gh])
[claude-code-gh]: https://github.com/anthropics/claude-code
Gud Boi