docs: remove FUSE mount references, use ollie-9p CLI

- Update README examples to use ollie-9p instead of /mnt/ollie paths
- Remove OLLIE mount path from env.sample (no longer needed)
- Update network transparency section for direct 9P access

README.md

@@ -122,38 +122,38 @@ server — there is no D-Bus interface.
 
 The 9P server exposes the agent runtime as a synthetic filesystem. Every session
 is a directory; every operation is a read or write. There is no client library,
-no SDK, no protocol buffer — `echo`, `cat`, `tail`, and `rm` are the API.
+no SDK, no protocol buffer — `ollie-9p` commands are the API.
 
 ```sh
 # Create a session
-echo "name=worker" > /mnt/ollie/session/new
+echo "name=worker" | ollie-9p write session/new
 
 # Submit a prompt
-echo "fix the bug in main.go" > /mnt/ollie/session/{sname}/agent/{aname}/prompt
+echo "fix the bug in main.go" | ollie-9p write session/{sname}/agent/{aname}/prompt
 
 # Stream the response
-tail -f /mnt/ollie/session/{sname}/agent/{aname}/chat
+ollie-9p read session/{sname}/agent/{aname}/chat
 
 # Check state
-cat /mnt/ollie/session/{sname}/agent/{aname}/state
+ollie-9p read session/{sname}/agent/{aname}/state
 
 # One-shot generation (no session needed)
-exec 3<>/mnt/ollie/generate; echo 'explain monads' >&3; cat <&3; exec 3>&-
+echo 'explain monads' | ollie-9p rdwr generate
 
 # Route a task to the best model
-exec 3<>/mnt/ollie/route; echo 'redesign the auth system' >&3; cat <&3; exec 3>&-
+echo 'redesign the auth system' | ollie-9p rdwr route
 # → backend=kiro model=claude-sonnet-4-20250514
 ```
 
 ### Network transparency
 
-9P is a network protocol. Mount the agent from any machine:
+9P is a network protocol. Connect to a remote agent:
 
 ```sh
-ollie-9p mount tcp!server:5640 ~/mnt/ollie
+ollie-9p -addr tcp!server:5640 read session/idx
 ```
 
-No SSH tunneling, no port forwarding, no API gateway. One mount and every
+No SSH tunneling, no port forwarding, no API gateway. One connection and every
 session, every tool, every config value is accessible as if local.
 
 ### Pipe `o`: a composable CLI
@@ -205,20 +205,23 @@ background `statewait` reader. No SDK, no widget toolkit, no event loop.
 It's the Plan 9 principle in miniature — shell composition over framework
 bloat.
 
-Because operations are file I/O, they compose with the full Unix toolkit:
+Because operations are 9P I/O, they compose with scripts:
 
 ```sh
 # Fan out a prompt to all agents
-for s in /mnt/ollie/session/*/agent/*/prompt; do echo "run tests" > "$s"; done
+for s in $(ollie-9p read session/idx | cut -f1); do
+  for a in $(ollie-9p ls session/$s/agent | grep -v new); do
+    echo "run tests" | ollie-9p write session/$s/agent/$a/prompt
+  done
+done
 
-# Wait for all agents to finish
-for s in /mnt/ollie/session/*/agent/*/statewait; do cat "$s" > /dev/null; done
-
-# Grep all agent plans
-grep -r "TODO" /mnt/ollie/session/*/plan
-
-# Monitor costs
-paste /mnt/ollie/session/*/agent/*/cost
+# Read all agent plans
+ollie-9p read session/idx | cut -f1 | while read s; do
+  ollie-9p ls session/$s/agent | grep -v new | while read a; do
+    echo "=== $s/$a ==="
+    ollie-9p read session/$s/agent/$a/plan
+  done
+done
 
 # Strip block markup from chat output (text-only frontends)
 ollie-9p read session/{sname}/agent/{aname}/chat | grep -vE '^\[\[\[.*'

doc/env.sample

@@ -3,9 +3,6 @@
 # Lines beginning with # and blank lines are ignored.
 # Inline comments are supported: KEY=value # comment
 
-# Mount path for the 9P filesystem (default: ~/mnt/ollie)
-#OLLIE=~/mnt/ollie
-
 # Default backend (default: ollama)
 # Supported: ollama, openai, openrouter, anthropic, copilot, kiro
 #OLLIE_BACKEND=ollama