fix(slack): Prefer ids and known destinations for channel refs - #1596
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sentry-junior[bot] wants to merge 3 commits into
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fix(slack): Prefer ids and known destinations for channel refs#1596sentry-junior[bot] wants to merge 3 commits into
sentry-junior[bot] wants to merge 3 commits into
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Channel tool params now accept only id-bearing forms. Remove the conversations.list workspace scan and document the id-first rule. Co-Authored-By: David Cramer <david@sentry.io>
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Plain channel names may match one stored junior_destinations display name in the current workspace. Keep id-first resolution and never scan Slack conversations.list. Co-Authored-By: David Cramer <david@sentry.io>
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August 16, 2026 02:06
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Raise the channel ref max length so <#C…|name> forms with full-length channel names are not rejected before id parsing.
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Summary
Plain channel names used to resolve through a
conversations.listworkspace scan with an arbitrary 1,000-channel cap. That path is slow, incomplete, and the wrong product shape.Channel tool params now resolve in this order:
C123,<#C123>,<#C123|name>,slack:C123junior_destinations.display_name)No
conversations.listcrawl. Ambiguous local names fail closed.Policy
policies/tool-design.md: prefer provider ids/native mentions; plain names may use local known state onlyVerification
pnpm --filter @sentry/junior exec vitest run tests/unit/slack/slack-ids.test.ts tests/integration/slack-channel-tools.test.ts tests/component/conversation-sql-store.test.ts tests/unit/services/turn-session-routing.test.ts— 53 passedpnpm --filter @sentry/junior typecheckgit diff --checkRequested by David Cramer.
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