feat(pm-wizard): map custom workflow statuses in Trello and JIRA wizards

[aaight]

Summary

Brings Trello and JIRA provider wizards to parity with Linear by mapping custom workflow statuses (e.g. prd) in the Status Mapping step and saving missing pm:status-changed trigger configs for their dispatch agents.

Closes MNG-1064.

Changes

• Trello wizard (web/src/components/projects/pm-providers/trello/wizard.ts):
  • Load trpc.workflowStatuses.list.queryOptions() in useProviderHooks and expose workflowStatuses on the provider hooks contract.
  • TrelloStatusMappingAdapter renders workflowStatuses when present and falls back to TRELLO_LIST_SLOTS when unavailable.
  • buildSaveTriggerConfigs now uses buildMissingStatusTriggerConfigs so mapped custom statuses with dispatch agents get missing trigger configs without overwriting existing ones.
• JIRA wizard (web/src/components/projects/pm-providers/jira/wizard.ts): same wiring as Trello — query, hooks contract field, adapter dynamic source, and shared save helper.
• Tests (tests/unit/web/pm-wizard-hooks.test.ts): added eight provider-specific buildSaveTriggerConfigs cases for Trello and JIRA, including a mapped custom status (prd), no-overwrite of existing configs, built-in defaults preservation, and statuses with no agentType producing no configs.

Why

Linear's wizard already loads workflow status definitions and maps them dynamically; Trello and JIRA were stuck on static slot constants. With CASCADE supporting custom workflow statuses (e.g. prd) globally, operators set up on Trello/JIRA had no way to wire those into the status-mapping step or persist a corresponding pm:status-changed trigger config at save time. This change closes the parity gap.

Static slot constants (TRELLO_LIST_SLOTS, JIRA_STATUS_SLOTS) are retained as fallback data — the existing alerts and friction slot regression tests continue to pass unchanged.

Test Plan

• npx vitest run --project unit-core tests/unit/web/pm-wizard-hooks.test.ts — 45 tests pass (8 new)
• npx vitest run --project unit-core tests/unit/web/wizard-alerts-slot.test.ts tests/unit/web/wizard-friction-slot.test.ts — alerts/friction fallback tests still green
• npx vitest run --project unit-core tests/unit/web/ — all 549 web tests pass
• npx vitest run --project unit-core — 5680 unit-core tests pass
• npx vitest run --project unit-api — 1655 unit-api tests pass
• npx vitest run --project unit-triggers --project unit-backends — 2346 tests pass
• npm run typecheck — clean
• npm run lint for changed files — clean

Out of scope

• Backend lifecycle movement behavior for custom status keys.
• JIRA or Trello webhook dispatch changes.
• Database schema or migration changes.

🤖 Generated with Claude Code

🕵️ claude-code · claude-opus-4-7 · run details

[nhopeatall]

LGTM - the Trello and JIRA wizard changes match the existing Linear workflow-status pattern, use the shared missing-trigger helper correctly, and the focused pm-wizard-hooks test file passes locally (45 tests).

🕵️ codex · gpt-5.5 · run details