Rename programs: 9player -> 9ns, introspect -> 9proc, app -> web (9web)

Directories, binaries, build options (-D9ns, -D9proc), step names, module
name (9proc), thread and fs names, env var NINEPLAYER_MOUNT -> NINE_MOUNT,
docs and test scripts. Browser assets move to web/static.

Co-Authored-By: Claude Fable 5.1 <[email protected]>

1 files changed, 0 insertions, 71 deletions

diff --git a/introspect/src/freestanding_check.zig b/introspect/src/freestanding_check.zig
deleted file mode 100644
index ad88d0e..0000000
--- a/introspect/src/freestanding_check.zig
+++ /dev/null
@@ -1,71 +0,0 @@
-//! A tiny freestanding root proving that `core` and `vars` compile without an
-//! OS: `zig build introspect-check-freestanding` builds this for riscv32-freestanding-none.
-//! It instantiates `Server(cfg)` with static Storage/Shared, exposes one
-//! variable, and runs one push/step over a canned Tversion frame. It must not
-//! import scratch.zig (allocator) or anything OS-specific.
-const std = @import("std");
-const core = @import("core.zig");
-const Writer = std.Io.Writer;
-
-const Build = struct {
-    pub const zig_version: []const u8 = @import("builtin").zig_version_string;
-    pub const target: []const u8 = "riscv32-freestanding-none";
-    pub const optimize: []const u8 = "check";
-    pub const time: []const u8 = "1970-01-01T00:00:00Z";
-    pub const change: []const u8 = "none";
-};
-
-const State = struct { ticks: u32, phase: enum { idle, busy }, inner: struct { x: f32 } };
-
-const Fns = struct {
-    pub fn ticks(ctx: *anyopaque, w: *Writer) anyerror!void {
-        const s: *State = @ptrCast(@alignCast(ctx));
-        try w.print("{d}", .{s.ticks});
-    }
-};
-
-fn ctl(ctx: *anyopaque, cmd: []const u8, out: *Writer) anyerror!void {
-    const s: *State = @ptrCast(@alignCast(ctx));
-    if (std.mem.startsWith(u8, cmd, "reset")) s.ticks = 0;
-    try out.writeAll("ok");
-}
-
-const cfg: core.Config = .{
-    .name = "fw",
-    .build = Build,
-    .types = &.{ State, core.NodeStat },
-    .decls_of = Fns,
-    .fns = Fns,
-    .ctl = &ctl,
-    .msize = 2048,
-    .max_fids = 16,
-    .snapshot_slots = 2,
-    .snapshot_bytes = 1024,
-};
-
-const S = core.Server(cfg);
-
-var state: State = .{ .ticks = 0, .phase = .idle, .inner = .{ .x = 0 } };
-var storage: S.Storage = undefined;
-var shared: S.Shared = undefined;
-var conn: S.Conn = undefined;
-
-/// Tversion msize=2048 version="9P2000".
-const tversion = [_]u8{ 19, 0, 0, 0, 100, 0xFF, 0xFF, 0, 8, 0, 0, 6, 0, '9', 'P', '2', '0', '0', '0' };
-
-/// Runs one Tversion through the engine; returns the number of reply bytes.
-pub export fn introspect_check() u32 {
-    shared = .init(&state);
-    shared.expose("state", &state) catch unreachable;
-    conn = .init(&shared, &storage, cfg.msize);
-    _ = conn.push(&tversion);
-    _ = conn.step() catch return 0;
-    const out = conn.output();
-    conn.wrote(out.len);
-    return @intCast(out.len);
-}
-
-pub export fn _start() noreturn {
-    _ = introspect_check();
-    while (true) {}
-}