Refactor panes and filesystem; replace FUSE with 9P

Consolidate pane, layout, memory and host code. Serve 9P by default over Unix sockets, with runtime mounts and optional TCP/QUIC transports. Remove FUSE and obsolete proof-of-concept examples.

Fix highlighting and terminal-history performance, expand differential and stress-test infrastructure, sort navigation results while preserving the next occurrence, add syntax-colored Braille minimaps, remove SPC-k, and document 9P interaction as a repository skill.

1 files changed, 8 insertions, 8 deletions

diff --git a/docs/web.md b/docs/web.md
index 8d3a3d66..3a68f958 100644
--- a/docs/web.md
+++ b/docs/web.md
@@ -43,8 +43,8 @@ shells, and two comptime capability flags say so once each. It exposes no
 `PanelCurtain`, `PanelScramble`, `PanelType`) because
 `capabilities.panel_transitions` is `pardes.hosted`, and no
 `Crt`/`Ripple`/`Glitch` because `capabilities.scene_shaders` is
-`platform == .gui or platform == .macos` (`src/builtins.zig:41-42`; the words
-themselves carry those availabilities in `src/runtime_config.zig:155-168`).
+`platform == .gui or platform == .macos` (`builtins.capabilities`; the words
+themselves carry those availabilities in `config.Runtime.settings`).
 Applying either faithfully would require a second canvas renderer and give up
 the DOM renderer's selectable/accessibility contract. Theme fades and the
 delayed, side-effect-free Look hover remain grid animations and continue to use
@@ -57,14 +57,14 @@ zig build web \
   -Dplatform=web \
   -Dtarget=wasm32-freestanding \
   -Dtree-sitter=zig \
-  -Ddump=test/web-snapshots/source-list.dump.zon
+  -Ddump=test/web-snapshots/touch.dump.zon
 ```
 
 The output is in `zig-out/web`. Serve that directory over HTTP; browsers do not
 allow a useful WASM module load from `file:` URLs.
 
 The browser shell has no argv: every command-line flag `src/main.zig` parses —
-`--tty`, `--tty-toggle`, `-n`, `-l`, `--fs[=<dir>]`, `--nested`,
+`--tty`, `--tty-toggle`, `-n`, `-l`, `--9p=<name>`, `--mount=<name>=<dial>`, `--nested`,
 `--detach[=<name>]`, `--attach[=<name>]`, `-h`/`--help`, `--version`, and the
 positional file-or-directory — is native-only, because the wasm module roots at
 `src/web.zig` and never links `main.zig`. State comes from the embedded dump
@@ -92,7 +92,7 @@ the browser can never call.
 same gate: both are `enabled = pardes.hosted` (`src/builtins.zig`, and
 `pardes.hosted` is `tty or gui or macos`), because a detached session is a unix
 socket and a page has none. Nothing in this shell speaks
-`src/detached/wire.zig`, and `push_detach` is one of the null vtable methods
+`src/detached/wire.zig`, and `detach` is one of the null vtable methods
 below.
 
 `src/web.zig` fills in six methods of `Host.VTable` and leaves the rest null,
@@ -120,8 +120,8 @@ failure; `wait_input` is null because wasm must never block, and `watch_theme`
 and `dump_themes` are not reachable without a config directory. Of the
 remaining nulls, `post_present` and `poll_frame` are per-frame host bookkeeping
 a page has none of, `detach` has no session to leave, `gpio_toggle` belongs to
-the ESP32-P4 board, and `fs_reply` answers a FUSE control filesystem that
-`--fs` is the only way to ask for. `quit` sets the
+the ESP32-P4 board, and native filesystem replies are delivered by the 9P
+listener. `quit` sets the
 core's flag, which `pardes_should_quit` reports so the page can stop its frame
 loop.
 
@@ -133,7 +133,7 @@ zig build web-harness \
   -Dplatform=web \
   -Dtarget=wasm32-freestanding \
   -Dtree-sitter=zig \
-  -Ddump=test/web-snapshots/source-list.dump.zon
+  -Ddump=test/web-snapshots/touch.dump.zon
 
 # Real headless Chrome, DOM rendering, and browser touch input.
 zig build web-e2e