Mortdecai
62 lines
2.6 KiB
Markdown
62 lines
2.6 KiB
Markdown
# Handoff: Nest-temp question pivoted out — nothing changed in POS-Automation
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## Session Metadata
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- Created: 2026-07-17 14:12
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- Project: /home/claude/bin/POS-Automation
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- Branch: master
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- Session duration: one evening (2026-07-16)
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### Recent Commits (for context)
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- 1dfe8da docs: session handoff — Google Home print button (complete)
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- 93f6c33 feat: simplify Google switch to on-only (state push restored)
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## Handoff Chain
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- **Continues from**: 2026-06-11-045021-pos-google-home-button.md
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- **Supersedes**: nothing — the 2026-06-11 handoff remains the authoritative
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state of the POS briefing feature (complete, live).
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## Current State Summary
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**No POS-Automation code, config, or deployment changed this session.**
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The session started here with "does the Google Home integration allow exposure
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of the Nest thermostat temperatures?" — initially assumed to be a
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receipt-printing feature. Seth then clarified he doesn't use HA for this and
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wanted **SMS alerts when the temp goes out of range**, which is not POS scope.
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The work spun off into a new standalone project:
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→ **`~/bin/nest-alert/`** — SDM API poller (5-min systemd timer on steel141)
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that texts Seth via the hola-bot Twilio number when the Nest thermostat
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leaves 60–80°F. Live and verified. See its CLAUDE.md, DECISIONS.md, and
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`.claude/handoffs/2026-07-16-nest-alert-live.md` for everything (Device
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Access project, OAuth saga, known SDM limits).
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## Important Context
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- The POS briefing pipeline (Google Home switch → MQTT → printer) is
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untouched and was working as of 2026-06-11. Do not conflate the
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`google_assistant` integration on the HA VM (push-only, POS button) with
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the new SDM/Device-Access setup (pull, nest-alert project) — they are
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separate Google surfaces and separate GCP projects.
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- If a future session wants Nest temperature **on the printed receipt**, the
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lazy path is importing `read_temps_f`/`access_token` from
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`/home/claude/bin/nest-alert/nest_alert.py` (stdlib-only, its .env already
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has the refresh token) — not building anything new here.
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## Immediate Next Steps
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1. None for POS-Automation. Feature state is unchanged from the 2026-06-11
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handoff; its optional deferred items (print latency, DHCP reservation,
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dashboard None-fields, SA key rotation) still stand.
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## Decisions Made
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- Nest alerting deliberately kept **out of POS-Automation** (and out of
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hola-bot) — recorded in `~/bin/nest-alert/DECISIONS.md`.
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## Potential Gotchas
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- None new for this repo. See the 2026-06-11 handoff's gotchas (pytest
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rootdir pin, bridge deploy path, google_assistant 404 red herring).
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