[MendixMau]

Direct lane

What changed and why (one paragraph):
New on-demand skill skills/live-demo-autopilot.md: how to run a customer demo LIVE instead of as a video. Playwright drives the real app through scripted scenes, captions carry a WHY line, and a control panel lets the presenter pause and take over, resume, redo, skip, restart or stop. It merges two field builds: one contributed the desktop+phone layout, offline scenes, per-step traceability (process id + model element) and password-free tile sign-in; the other contributed the reliability layer (gate-based control, idle re-login, an app-health gate per scene, skip recovery, honest X/N summary) and the Mendix traps that each broke a run. The traps: the trial licence stops the runtime ~2.5 h after start; the 6-session cap, and when /xas/ logout really frees a slot; a focus-stealing panel pausing the run; SIGTERM closing the browser before sign-out. Skill text only, no code: both engines are macOS-bound, so shipping one would fail the portability bar. Also adds a routing row and a one-line cross-link from record-demo-video.md.

Impact

Row	Answer
Process	none: no new human step, gate or stage artifact; the skill is loaded on demand only
Dependencies	bin/lib/skill-routing.tsv (one new row, tier ondemand, group verify, role test, stage 6), plus the files it re-renders (README.md, ROUTING.md, agents/test-agent.md, bin/gate-check.sh). No new tools; no artifact reads
Context cost	0 words. bin/render-routing.sh --check output is byte-identical on base (origin/master 2ba8158) and head (diff empty), e.g. stage 5 60203 words / 23 files and stage 6 49690 words / 17 files on both. The row is on-demand, so nothing always-loaded changed
Behaviour	NOT RUN: situational skill text only (recommended, not required, per §4a); no baseline or stub text changed
Runtime	n/a: no script on any hot path

Field evidence

• Desktop + phone offline web-app demo (manufacturing app, 2026-10-20): 4 scenes across 4 users, all scenes passing (commit "Live e2e demo: all 4 scenes pass").

• Three-app process-hub demo (2026-10-30): final unattended run steps passed 28/28 failed 0 gaps 0, with one app killed after scene 3 (the demo logged APP DOWN, waited, and carried on) and an 11 min pause after scene 4. The Stop test took the session count from 3 to 0. The licence root cause comes from the runtime log: start 11:18:58, LicenseService: Maximum run time exceeded at 13:48:58.

• No client data anywhere in the diff (bin/check-no-client-data.sh with the denylist: no client data detected; the only new proper noun is the contributor credit in CHANGELOG)

• Size cap: 8 files, 117 insertions / 1 deletion

• Test tier: T0 (text and routing). render-routing.sh --check exit 0, check-scripts.sh 126/126 shell + 27/27 Node parse

• For a new/changed instrument: n/a, no instrument

• For a new skill: routing row added and rendered

• CHANGELOG.md line appended under Unreleased, crediting the source

• New bug entries: none

🤖 Generated with Claude Code