fix(pm): make the retired canonical-market helpers fail fast - #40
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Upstream probe (api.predexon.com direct, 3 runs each, 2026-08-04): /v1/pm/markets,
/v1/pm/markets/listings and /v1/pm/outcomes/{id} all return
410 "This endpoint has been sunset as of 2026-07-20. Market matching is
discontinued."
pm_markets / pm_listings / pm_outcome have been shipping calls to them ever
since. Payment was never charged — the gateway returns before settlement — but
the caller pays a round trip to learn the endpoint is gone, and the docstrings
still advertised them as live Tier 1 endpoints.
Kept as raising stubs rather than deleted: removing a public method breaks
`from x import` and attribute access on upgrade, and this is a patch release.
They now raise RetiredEndpointError (new, exported) with the sunset date and
`pm("markets/search", q=...)` as the replacement — before any network I/O, on
all four client surfaces (sync + async × HTTP + Solana).
pm_sports_categories / pm_sports_markets keep working but gain a warning: every
sports/* path is returning a consistent upstream 500 as of 2026-08-04. That is a
partner bug, not a sunset, so the helpers stay callable for whenever it recovers.
added 2 commits
August 4, 2026 15:38
Only repositions the RetiredEndpointError entries in the import block and __all__ — ruff 0.16.0 (the pinned CI version) sorts these differently than the newer ruff I had installed locally, which is why it passed here and failed there.
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Upstream probe (
api.predexon.comdirectly, 3 runs each, 2026-08-04):/v1/pm/markets,/v1/pm/markets/listingsand/v1/pm/outcomes/{id}all returnpm_markets/pm_listings/pm_outcomehave been calling them ever since. Payment wasnever charged — the gateway returns before settlement — but the caller pays a round trip to
learn the endpoint is gone, and the docstrings still advertised them as live Tier 1 endpoints.
Kept as raising stubs rather than deleted. Removing a public method breaks
from x importand attribute access on upgrade, and this is a patch release. They now raise a new, exported
RetiredEndpointErrornaming the sunset date andpm("markets/search", q=...)as thereplacement — before any network I/O, on all four client surfaces (sync + async × HTTP +
Solana).
pm_sports_categories/pm_sports_marketskeep working but gain a warning: everysports/*path returns a consistent upstream
500as of 2026-08-04. That is a partner bug, not a sunset,so the helpers stay callable for whenever it recovers.
Companion changes: BlockRunAI/blockrun#336 (gateway), BlockRunAI/awesome-blockrun#33 (docs).
451 unit tests pass, including 8 new ones pinning that the stubs raise rather than call.