feat(ui): expose select.pre_select_hook to override window retargeting (

#578)

* feat(ui): expose select.pre_select_hook for opening selected files

Add a config-level escape hatch so users can override or disable the
default 'retarget away from non-file buffer' behavior on <CR>. The
default hook reproduces the prior logic (skip when current window has
a special buftype, is non-modifiable, or has 'winfixbuf'). A no-op
override restores telescope-style 'open in invoking window'.

Refs #577. Picks up the design from #288.

* refactor(ui): rename select.pre_select_hook to select_window, return winid

Per maintainer feedback: nil return = open in invoking window, integer
return = winid to switch to. Cleaner semantics than mutating current
window via vim.api.nvim_set_current_win inside the hook.

* fix(ui): capture select config before close, drop config shadow

M.close() resets state.config to nil, so the deferred select_window hook
crashed with "attempt to index local 'config' (a nil value)" — broke
picker_dir_resolution_spec.lua. Capture config alongside other state
before close. Also rename inner `config = conf.get()` to `cfg` to clear
the luacheck shadowing warning that was failing CI lint.

Apply README review suggestions from #578.

---------

Co-authored-by: gustav-fff <286169375+gustav-fff@users.noreply.github.com>

feat(nvim): Expose more configuration for query parsing (#591)

Allows to enable file.rs like query prefilter for grep to search in a
single file

partially resolves #512

feat(nvim): Expose more configuration for query parsing (#591)

Allows to enable file.rs like query prefilter for grep to search in a
single file

partially resolves #512

feat(pi-fff): expose enableFsRootScanning flag (#588) (#589)

* feat(pi-fff): expose enableHomeDirScanning / enableFsRootScanning (#588)

Pipe the two FileFinder.create opt-ins through pi flags and env vars so
pi-fff can be used when launched from $HOME or /. Without these, FFF
refuses to init and the extension is unusable from those directories.

- --fff-enable-home-scan / FFF_ENABLE_HOME_SCAN
- --fff-enable-root-scan / FFF_ENABLE_ROOT_SCAN

Closes #588

* feat(pi-fff): enable home dir scanning by default, drop opt-in flag

Per maintainer feedback on PR #589: launching pi from $HOME is a normal
flow; force enableHomeDirScanning=true and remove the --fff-enable-home-scan
flag/env. Root scanning remains opt-in via --fff-enable-root-scan.

* test(pi-fff): drop scanning opt-in flag tests

---------

Co-authored-by: gustav-fff <286169375+gustav-fff@users.noreply.github.com>

chore: bump fff-mcp release artifacts to v0.9.4 [skip ci]

fix(nvim): keep picker movement responsive (#583)

* fix(nvim): keep picker movement responsive

* fixup! fix(nvim): keep picker movement responsive

docs: add Homebrew install for fff-mcp (#345) (#571)

* docs: add Homebrew install for fff-mcp (#345)

Document `brew install jellydn/tap/fff-mcp` as an alternative to the
curl/PowerShell installers. Formula lives in jellydn/homebrew-tap and
pulls prebuilt binaries from GitHub releases (v0.9.1).

* ci: notify Homebrew tap on stable releases (#345)

After a stable release, dispatch jellydn/homebrew-tap to regenerate
fff-mcp.rb when HOMEBREW_TAP_DISPATCH_TOKEN is configured. Without the
secret, the tap's scheduled workflow still picks up new versions.

* ci: restrict Homebrew tap dispatch to dmtrKovalenko repo owner

Require repository_owner == dmtrKovalenko and send FFF_RELEASE_BUMP_SECRET
in dispatch payload for tap-side verification.

* docs: fix MCP install copy after Homebrew section

* fix(homebrew): move formula in-repo with release auto-bump (#571)

Address maintainer review: stop hardcoding README version and external
jellydn/homebrew-tap dependency. Formula/fff-mcp.rb is bumped on each
stable release so brew upgrade picks up new versions.

- Add Formula/fff-mcp.rb and scripts/bump-fff-mcp.sh (credit @jellydn)
- Replace external tap dispatch with bump-homebrew-formula job
- README: brew install dmtrKovalenko/fff/fff-mcp

* fix(homebrew): use version DSL and #{version} URLs in formula

Drop v = "x.y.z" and per-URL v0.9.1 literals. One version line plus
RELEASE_BASE; download paths interpolate version at install time.
CI bump script still sets version + sha256 from each release.

* fix: Correct the CI to include correct checksums

---------

Co-authored-by: Dmitriy Kovalenko <dmtr.kovalenko@outlook.com>

chore: Do not add [skip ci] to the release commits

chore: release 0.9.4

chore: Add excitement to the readme