Switch primary console from USB Serial/JTAG to UART so log output
doesn't block when the device is powered by a wall charger. USB
Serial/JTAG remains available as secondary console for debugging.
Closes#60
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Many ESP32-S3 boards have two USB-C ports (USB and COM). Added a
callout with a reference photo reminding users to use the USB
(Serial/JTAG) port instead of the COM (UART bridge) port.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- SKILL.md: full deployment guide covering prerequisites, config,
build, flash, verification, OTA, and troubleshooting
- deploy.sh: one-command build+flash script with auto port detection
- validate.sh: pre-deploy checklist (ESP-IDF, secrets, hardware)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a heartbeat timer that reads /spiffs/config/HEARTBEAT.md every 30
minutes and sends a prompt to the agent if actionable tasks are found.
Skips empty lines, headers, and completed checkboxes. Includes a
heartbeat_trigger CLI command for manual testing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Bring back two-layer configuration: build-time defaults from mimi_secrets.h
with runtime NVS overrides via serial CLI. NVS values take highest priority
so a pre-flashed board can be reconfigured anywhere with just a USB cable.
Restored CLI commands: wifi_set, set_tg_token, set_api_key, set_model,
set_proxy, clear_proxy, set_search_key. Added new commands: config_show
(displays all config with sensitive fields masked), config_reset (clears
all NVS overrides), and help (lists all commands).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
All configuration is now done exclusively through mimi_secrets.h at build time.
Removed NVS read/write logic, CLI config commands (wifi_set, set_tg_token,
set_api_key, set_model, set_proxy, clear_proxy, set_search_key), and setter
functions from all modules. CLI retains debug/maintenance commands only.
Updated all documentation to reflect the change.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move working indicator into ReAct loop so it fires before every
llm_chat_tools call (including tool-use iterations), and randomly
select from 5 cute phrases using esp_random().
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Enable the agent to persist memories by adding 4 SPIFFS file tools
(read_file, write_file, edit_file, list_dir) with path validation,
and update the system prompt with memory guidelines pointing to
/spiffs/memory/MEMORY.md and daily notes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Send "mimi😗is working..." to user when processing starts.
List get_current_time in system prompt available tools so the agent
knows to call it for time/date queries. Remove auto time fetch from
system prompt builder — agent calls the tool on demand.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Fetches real time via HTTP Date header (works through proxy),
sets system clock, and returns formatted local time to the agent.
Also adds MIMI_TIMEZONE config and updates default model to claude-opus-4-5.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Update READMEs with config file setup (Option A/B), tool section,
set_search_key command, and touch-before-build note. Update
ARCHITECTURE.md with ReAct data flow, tools module map, non-streaming
API protocol, and config priority. Mark tool use items done in TODO.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
