feat(sdk,core,webapp): transcript storage for chat.agent - #4896

Walkthrough

Adds a TranscriptStorage adapter for chat.agent, including default and custom storage, incremental changesets, transcript state, cursors, and context loading. Adds paginated transcript APIs, server and React loading helpers, and storage conformance tests. Adds dashboard-agent database persistence with migrations. Updates snapshot handling, crash recovery, injection and compaction persistence, deprecates hydrateMessages, and documents the new APIs and migration path.

Merge Risk: 🟡 Moderate · up to 3ddfb

This change adds persisted chat transcripts, loading, paging, and recovery behavior. The remaining documentation issues could cause users to implement incompatible action handling or incomplete recovery flows, so they should be corrected before merge.

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

_{Comment @coderabbitai help to get the list of available commands.}

🦋 Changeset detected

Latest commit: ed95a9e

The changes in this PR will be included in the next version bump.

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

Observability map

As of ed95a9e.

19/100 over 457 measured of 475 entry points (base 19, no change)

What this PR changed

FIX FIRST

• /api/v1/projects/:projectRef/envvars (sensitive) - auth-boundary, request-context
• /auth/sso (sensitive) - auth-boundary, request-context
• /_app/orgs/:organizationSlug/settings/team (sensitive) - error-classification, auth-scope, request-context

AUDIT 3 of 50 sensitive mutations record an actor. 47 without one.
CONTEXT 23 of 457 entry points name a tenant on a failure path. 354 appear only here, 39 of them sensitive, in the JSON rather than the fix list.

CHECKS
  error-classification  186 applicable, 107 pass,   0 sole, global without it 11
  auth-boundary          62 applicable,  57 pass,   0 sole, global without it 16
  auth-scope             19 applicable,  17 pass,   0 sole, global without it 19
  request-context       457 applicable,  23 pass, 249 sole, global without it 64
  audit-trail            50 applicable,   3 pass,   0 sole, not in the score

The score and findings here are report-only and never gate the merge. Separately, a required test suite keeps this tool's symbol and route lists in sync with the code they name, and can fail a pull request that renames or removes a symbol they reference, or that adds the first route with a segment they anticipate. Each failure names the list to edit. The rules and their reasons: internal-packages/observability-map/README.md.

Open in StackBlitz

npm i https://pkg.pr.new/@trigger.dev/build@ed95a9e

npm i https://pkg.pr.new/trigger.dev@ed95a9e

npm i https://pkg.pr.new/@trigger.dev/core@ed95a9e

npm i https://pkg.pr.new/@trigger.dev/python@ed95a9e

npm i https://pkg.pr.new/@trigger.dev/react-hooks@ed95a9e

npm i https://pkg.pr.new/@trigger.dev/redis-worker@ed95a9e

npm i https://pkg.pr.new/@trigger.dev/rsc@ed95a9e

npm i https://pkg.pr.new/@trigger.dev/schema-to-json@ed95a9e

npm i https://pkg.pr.new/@trigger.dev/sdk@ed95a9e

commit: ed95a9e