* feat: add grok cli integration for native session restore
tl;dr: adds `herdr integration install grok` (session-identity tier: a
SessionStart hook reports the grok session id for native restore; state
stays screen-detected via the bundled manifest).
Grok merges every ~/.grok/hooks/*.json, so install writes a
self-contained hooks/herdr.json registering a SessionStart hook next to
hooks/herdr-agent-state.sh, and never touches other hook files. The hook
prefers $GROK_SESSION_ID (injected into every grok hook process) and
reports through the socket API; herdr:grok is a reserved-native-state
source so screen detection stays authoritative. Restore uses
`grok --resume <id>`. Additive JSON API change; no protocol bump; the
schema artifact is regenerated.
refs #1800
* fix: honor GROK_HOME and validate grok hook config in status
Review follow-ups: grok_dir now resolves GROK_CONFIG_DIR (herdr test
seam) before GROK_HOME (the grok CLI's own config-home override) before
~/.grok, so hook installs land where grok actually looks. Integration
status now also validates the herdr-owned hooks/herdr.json next to the
hook script — missing, corrupt, or no-longer-referencing configs report
the install as outdated instead of masking a hook grok never invokes.
refs #1800
* fix: validate the exact grok session hook command in status
The config validator matched on a filename substring, so a SessionStart
command like `echo herdr-agent-state.sh`, or one invoking the script
without the `session` action, still reported the integration as current
while grok never delivered a session id. Status now compares against the
exact command the installer writes, via a shared builder, and the
degradation tests cover both nonfunctional shapes.
refs #1800
* fix: require a command-type grok session hook in status validation
A config entry carrying the exact generated command under a non-command
hook type (e.g. "http") is never executed by grok, so it must not report
the integration as current. The validator now also requires
type = "command", with a degradation test for the mismatched-type shape.
refs #1800
* fix: validate the complete grok hook config
refs #1800
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Co-authored-by: Ogulcan Celik <ogulcancelik@gmail.com>
* fix: switch prefix ASCII input source on the foreground client
The macOS prefix ASCII-switch ran in the headless server, whose
TISCopyCurrentKeyboardInputSource read is a stale per-process cache
(refreshed only via a main-run-loop notification the server never pumps),
so prefix could leave the terminal on the wrong input source.
Forward it to the foreground client, like clipboard: sync_prefix_input_source
emits AppEvent::PrefixInputSource as an intent; the server forwards it to the
foreground client and the monolithic app applies it in-process via
RealPrefixInputSource, which pumps its main run loop before the stale TIS read.
Key it on Mode::wants_ascii_input so multi-level prefix commands keep ASCII
until returning to the terminal, and restore the IME for rename text entry.
Adds ServerMessage::PrefixInputSource to the already-unreleased protocol 15.
refs #774
* fix: keep prefix input-source switch out of the headless server process
An App-internal drain (the exhaustive drain at the top of
handle_api_request, reachable from prefix-key runtime mutations) can
consume a queued PrefixInputSource intent before the server's
forwarding drain sees it, applying the TIS switch in the headless
server process and stranding the restore state. Gate the in-process
switch on App.local_input_source_switch, disabled by the headless
server alongside the other local side effects, so a swallowed intent
degrades to a skipped switch. Widen the forwarding-bypass maintenance
test to the handle_internal_event_with_prefix_sync wrapper.
refs #774
* docs: clarify prefix input-source comments and flag docs
refs #774
* fix: bump protocol for prefix input source
refs #774
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Co-authored-by: Ogulcan Celik <ogulcancelik@gmail.com>