test(e2e): observer-seed harness + populated light/dark captures#1064
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tellaho wants to merge 2 commits into
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test(e2e): observer-seed harness + populated light/dark captures#1064tellaho wants to merge 2 commits into
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Adds a test-only seam for seeding live-style observer transcripts into the Activity panel without a running agent or relay: - seedAgentObserverEvents(agentPubkey, events) in observerRelayStore.ts: registers the agent as known, flips the connection to "open", and feeds already-decrypted ObserverEvent[] through the production appendAgentEvent -> processTranscriptEvent pipeline. No mocked decrypt command -- renders through the exact live transcript path. - __BUZZ_E2E_SEED_OBSERVER_FRAMES__ bridge hook in e2eBridge.ts (+ typedef). - desktop/tests/helpers/observerSeedFixture.ts: populated ObserverEvent[] covering lifecycle, user prompt, assistant message, thought, plan, and tool_call/tool_call_update (read_file, shell buzz-send, view_image thumb).
Adds the playwright spec that drives the seeded agent-session thread panel and captures populated light (catppuccin-latte) + dark (houston) screenshots for #1061 review. Exports canonical OBSERVER_SEED_AGENT_PUBKEY + observerSeedFrames from the fixture and registers the spec in the smoke project testMatch.
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Category: infrastructure
User Impact: Adds an e2e test seam that seeds live observer transcripts so the Activity panel's populated states can be captured and reviewed against real rendered UI.
Problem: Reviewers had no way to see #1061's polished Activity-panel states (CompactMessageSummary chat bubbles, mediaInset view_image thumbnails, grouped prompts, tool/shell summaries) rendered against real data — only unit fixtures.
Solution: A net-new, landable test seam (
seedAgentObserverEvents+__BUZZ_E2E_SEED_OBSERVER_FRAMES__) injects already-decryptedObserverEvent[]straight into the production transcript pipeline (appendAgentEvent → processTranscriptEvent → getAgentTranscript) — no relay or decrypt mocking. A Playwright spec drives the panel to populated light + dark states and captures glossy screenshots. Stacked on #1061 (tho/activity-ui-polish) because the polished components it renders (agentSessionToolSummary.ts,CompactMessageSummary,presentation,mediaInset, view_image thumbnails) exist only there.File changes
desktop/src/features/agents/observerRelayStore.ts
New
seedAgentObserverEvents(agentPubkey, events)— registers the agent as known, flips connection to"open", and feeds frames through the real transcript pipeline.desktop/src/testing/e2eBridge.ts
window.__BUZZ_E2E_SEED_OBSERVER_FRAMES__({ agentPubkey, events })hook + typedef.desktop/tests/helpers/observerSeedFixture.ts
Populated transcript fixture — user prompts, assistant messages, thoughts, tool_call/update (incl. shell + view_image), plans, lifecycle frames.
desktop/tests/e2e/observer-seed-screenshots.spec.ts
Spec that navigates to the agent session thread panel, seeds frames, and captures light + dark populated states. Nav fixed spec-only by mirroring the
channels.spec.tsrecipe (subscription-live-before-emit).desktop/playwright.config.ts
One-line wiring for the new spec.
Reproduction Steps
tho/activity-observer-seed-harness(stacked ontho/activity-ui-polish).desktop/, run the observer-seed screenshot spec via Playwright.Screenshots/Demos
Populated 380x800 transcript-panel captures (light + dark) are attached to #1061 for review.
Stacked on #1061. Diff is seam + fixture + spec only (5 files, +455). No production behavior change beyond the test-only seed hook. All commits authored Taylor Ho (DCO-clean).