Probable Get Tags for Event (/events/{id}/tags) not implemented — distinct from top-level getTags (#1245)

[realfishsam]

Gap

Probable's spec defines a per-event tags lookup, distinct from the top-level "list all tags" endpoint that issue #1245 already covers. Neither is wired into core.

Core

• core/src/exchanges/probable/api.ts:309-326 — per-event tags endpoint, GET /public/api/v1/events/{id}/tags.
• Compare: core/src/exchanges/probable/api.ts:451-458 — the separate top-level GET /public/api/v1/tags/ ("List All Tags") endpoint, which is the one Probable portfolio analytics endpoints (getPnl, getActivity, publicSearch, getTags) not implemented in ProbableExchange or either SDK #1245 names as "getTags."
• Neither endpoint has a call site in core/src/exchanges/probable/fetcher.ts or index.ts, but the per-event variant (api.ts:309-326) is not mentioned in Probable portfolio analytics endpoints (getPnl, getActivity, publicSearch, getTags) not implemented in ProbableExchange or either SDK #1245's title or body at all.

TypeScript SDK

Missing — no corresponding method on the Probable class in sdks/typescript/pmxt/client.ts.

Python SDK

Missing — no corresponding method on the Probable class in sdks/python/pmxt/_exchanges.py.

Evidence

core/src/exchanges/probable/api.ts:309-326 (per-event) vs. :451-458 (top-level list) — two distinct operations with different paths/purposes; only the top-level one is named in #1245.

Impact

Users cannot fetch the specific tags attached to a single Probable event through pmxt — only the full/global tag catalog (once #1245 is addressed) would be available, requiring client-side cross-referencing instead of a direct per-event lookup.

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Found by automated Core-to-SDK surface coverage audit