Service manager (start/stop/status/models/logs) with systemd user
service generation, GPU auto-detection, model selection from pos ai hf
downloads. Provider adapter integrates with pos ai ask as --provider
llamacpp. Config extends existing ai scope with LLAMACPP_* keys.
87 test cases / 0 failed. make gen/check/lint 0 FAIL / 0 WARN.
Each provider now has its own key: AI_GEMINI_API_KEY and OPENROUTER_API_KEY.
No more shared AI_API_KEY that caused cross-provider key leakage (gemini
getting openrouter key → 400 error). resolve_key() sets AI_API_KEY internally
from the active provider's key for adapter use. Config UI shows both keys.
The single-timer threshold monitor generalizes into a scheduler: each job is a
chmod-600 file in schedule.d/<name>.env (INTERVAL 5m..59m/1h..23h/hourly/daily/
weekly/OnCalendar=..., NOTIFY policy, optional MSG, RULE for threshold,
COMMAND = literal rest of line) with its own systemd user timer pair
(pos-schedule-<name>.timer + oneshot .service, Persistent, reconciled on
enable/disable — orphan units + the legacy pos-event-trigger timer
auto-removed). Policies: always (full output every run), onchange (diff vs
last run, first run sends), onerror (non-zero exit or empty output),
threshold (old event-trigger behavior: first numeric vs RULE, alert on
false→true + recovery, per-job firing state), never (silent side-effect jobs).
run [name|all], list, config (interactive add/edit/remove/enable/disable with
validation), enable/disable [name|all], status, migrate (converts legacy
event.env rules → rule-N.env threshold jobs, verbatim LHS as COMMAND, adopts
the legacy timer's OnCalendar or 5m, removes the old timer). Per-run logs +
state in ~/.local/share/linux_post_install/schedule/{logs,state}/.
config/event.env + event-rules.template → config/schedule.d/ starter jobs
(nvme-health, cpu-temp, disk-root, silent log-cleanup); postinstall installs
them no-clobber into an empty schedule.d/ (legacy event.env users get a
migrate hint instead). bin/pos EXAMPLES + INTERACTIVE_CMDS
(system-schedule config) updated; install.sh ships the renamed tool+lib.
Starter rules for CPU (pinned coretemp chip), load, memory, disk space,
SMART/NVMe health, network, and top processes. All verified to parse and
evaluate via the event-trigger parser; howto references the template.
A bare 'sensors -u | grep -m1 temp1_input' can match a non-CPU chip's
temp1_input first (e.g. acpitz case temp 27.8 vs coretemp 46.0), so the
rule silently never fires. Example in config/event.env and howto now
target coretemp-isa-0000 + 'Package id 0' explicitly; howto notes the
gotcha.
Each line of event.env is an independent rule: ["msg" if ] <check> <op> <thr>.
Check runs on every pass; first numeric output compared float-safe; op is the
rightmost 'op threshold' pair so checks with their own >/< parse fine. Alerts
once on false->true + one recovery message on true->false (no repeats while
the condition holds); per-rule state keyed by rule-line hash in
~/.local/share/linux_post_install/eventer/state/.
Subcommands: run (timer entrypoint), config (interactive add/remove/edit with
check-validation), list (rules + live values), enable [interval] (systemd
user timer pos-event-trigger.timer; 5m..weekly or OnCalendar; graceful without
a user manager, loginctl enable-linger attempt), disable, status. --dry-run
honors the DEV.md convention. Alerts via lib/notify.sh (Telegram default).
New: bin/pos-system-event-trigger, lib/eventer-lib.sh, config/event.env
template (no-clobber via postinstall), install.sh lib install, INTERACTIVE_CMDS
entry. Docs: POS.md system row, HOWTO.md index, howto/event-trigger.md.
make gen && make check green; functional tests cover trigger/recovery/no-repeat,
float+unit parsing, editor add/remove/edit + validation + dry-run, timer
enable/disable/status, dispatcher routing.
- bin/pos-ai-gemini: one-shot ask (stdout-only, pipe-friendly), interactive
multi-turn chat REPL (q/Ctrl+C, /reset), models list; --model override,
default gemini-2.5-flash; key via x-goog-api-key header, never printed.
- Config scope 'ai' (AI_GEMINI_API_KEY secret, AI_GEMINI_MODEL) in
~/.config/linux_post_install/ai.env via 'pos config ai'; config/ai.env
template installed no-clobber by postinstall.
- Telegram listener: non-command text starting with 'ai ' (case-insensitive)
is answered by Gemini via 'pos ai gemini ask'; owner-chat only, errors
reply with the pos config ai hint. Future intents slot in as case arms.
- ai-gemini added to INTERACTIVE_CMDS (chat reads stdin).
- Docs: POS.md ai section + listener bridge, howto/ai.md, HOWTO/README
index rows, bin/pos usage example; make gen refreshed context/completions.
The --send flag duplicated the send subcommand — completion suggested both.
Now 'pos communication telegram <TAB>' completes to just 'sender' and
'listener'. send is the single canonical action.
- git mv bin/pos-communication-telegram bin/pos-communication-telegram-sender
- remove --send branch + POS_FLAGS entry; add --markdown to completion
- lib/notify.sh: notify_sender_name() maps platform telegram -> telegram-sender
(notify_send otherwise looks for bin/pos-communication-telegram)
- pos-system-health --send 'sent:' check + pos-entertainment-send use the new
name and the send subcommand
- completion: keys with nested tools but no direct tool complete to the group
suffixes (sender/listener); --type/--parse-mode value completion moved to
the new word positions
- docs updated (POS.md, AGENT_Context, DEV.md, SCRIPTS.md, notify.env,
HOWTO.md, postinstall.sh); removed phantom webhook/log/broadcast subcommands
from howto/communication.md
- spawn() now respects DRY_RUN, install.sh exports it to child phases, and
postinstall.sh wraps every user-home mutation in run() — '--dry-run' no
longer runs apt/install/clone or edits dotfiles for real
- gen-docs.sh chmods regenerated files to 644 (mktemp mv left them at 0600)
- make check now syntax-checks apps/, entertainment/, features/, templates/
- .gitignore protects config/authorized_keys + config/rclone.conf; drop the
tracked empty authorized_keys and the stray 6 MB session file
- pos-system-health --send prints 'sent:' only when a platform sender exists,
otherwise warns on stderr (notify_send is silent-fail)
- standardize sourced libs (no shebang); refresh AGENT_Context/DEV/APPS/SCRIPTS
doc drift: notify.sh in lib lists, pos-health systemd units, tsui, scripts/,
INTERACTIVE_CMDS list, entertainment scheduler (systemd timers only)
- lib/notify.sh: route notify_send to every platform in NOTIFY_PLATFORM
(notify.env, default telegram; comma-separated = send to all). New
platforms need only a bin/pos-communication-<p> sender implementing
'send <value> [--markdown]' (Matrix/Synapse ready)
- pos-communication-telegram: add --markdown as alias for --parse-mode
markdown to match the sender contract
- lib/common.sh: load_system_env() — shared ~/.config/linux_post_install/
system.env for pos-system-* tools (env exported > file > default)
- pos-system-health/backup: load system.env and show effective dynamic
values (NOTIFY_PLATFORM, HEALTH_BACKUP_MAX_AGE_DAYS, BACKUP_SERVICE_ROOTS)
in --help
- config/system.env + config/notify.env templates copied by postinstall
- systemd/pos-health.service: EnvironmentFile for both configs so the
daily digest honors them
Your Name