feat(webapp,core,sdk,cli): bound session.out via per-turn trim #6212

Job	Run time
Detect changes	3s
e2e-webapp / 🧪 E2E Tests: Webapp	3m 47s
packages / 🧪 Unit Tests: Packages (1, 1)	9m 1s
typecheck / typecheck	7m 16s
sdk-compat / Deno Runtime	2m 10s
sdk-compat / Cloudflare Workers	2m 24s
e2e / 🧪 CLI v3 tests (ubuntu-latest - npm)	1m 43s
e2e / 🧪 CLI v3 tests (ubuntu-latest - pnpm)	1m 56s
e2e / 🧪 CLI v3 tests (windows-latest - npm)	3m 46s
e2e / 🧪 CLI v3 tests (windows-latest - pnpm)	4m 3s
sdk-compat / Bun Runtime	2m 21s
internal / 🧪 Unit Tests: Internal (2, 8)	13m 11s
internal / 🧪 Unit Tests: Internal (1, 8)	6m 37s
internal / 🧪 Unit Tests: Internal (4, 8)	6m 33s
internal / 🧪 Unit Tests: Internal (3, 8)	8m 48s
internal / 🧪 Unit Tests: Internal (6, 8)	6m 21s
internal / 🧪 Unit Tests: Internal (8, 8)	2m 42s
internal / 🧪 Unit Tests: Internal (5, 8)	5m 57s
sdk-compat / Node.js 20.20 (ubuntu-latest)	2m 28s
internal / 🧪 Unit Tests: Internal (7, 8)	5m 56s
sdk-compat / Node.js 22.12 (ubuntu-latest)	2m 3s
webapp / 🧪 Unit Tests: Webapp (6, 8)	8m 47s
webapp / 🧪 Unit Tests: Webapp (2, 8)	4m 13s
webapp / 🧪 Unit Tests: Webapp (4, 8)	6m 43s
webapp / 🧪 Unit Tests: Webapp (5, 8)	4m 30s
webapp / 🧪 Unit Tests: Webapp (8, 8)	6m 28s
webapp / 🧪 Unit Tests: Webapp (1, 8)	6m 3s
webapp / 🧪 Unit Tests: Webapp (3, 8)	3m 55s
webapp / 🧪 Unit Tests: Webapp (7, 8)	3m 45s
webapp / 📊 Merge Reports	40s
packages / 📊 Merge Reports	27s
internal / 📊 Merge Reports	25s
All PR Checks	2s
	2h 25m 4s

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